change

-# Introduction
-This repository is for CSE223-00 **OpenSource SW** 2019 Fall Term Project.  <br>
-Our team members are 2016102001 *Hansol Choi* and 2018104830 *Dongjoo Yoon*.  <Br>
-The topic of this project is **HoneySleepBot**. <br>
-# Mother Project : <a href="http://khuhub.khu.ac.kr/2019-01-OpenSourceSW/LINEBOT">LINEBOT</a>
-# TAG our BOT : <img src="https://qr-official.line.me/sid/M/065iqjlo.png"> <br>
-**or CLICK** <a href="https://lin.ee/fsoYwQS"><img src="https://scdn.line-apps.com/n/line_add_friends/btn/ko.png" alt="친구 추가" height="36" border="0"></a>
-## Last Updated : 12.01, 2019
\ No newline at end of file

@@ -7,6 +7,7 @@ const config = {
 };
 
 const app = express();
+<<<<<<< HEAD
 app.post('/webhook', line.middleware(config), (req, res) => {
   Promise
     .all(req.body.events.map(handleEvent))
@@ -38,6 +39,8 @@ const config = {
 
 <<<<<<< HEAD
 const app = express();
+=======
+>>>>>>> 5c3493c34733e95cc8b593c61c6fbeefcc069682
 app.post('https://bots.dialogflow.com/line/d1584d25-0e52-48da-b6cc-20e021dc5e70/webhook', line.middleware(config), (req,res)=>{
   promise
     .all(req.body.events.map(handleEvent))
@@ -55,6 +58,7 @@ function handleEvent(event){
     text: event.message.text
   });
 }
+<<<<<<< HEAD
 =======
 
 // create LINE SDK client
@@ -305,6 +309,8 @@ console.log("A good night's sleep consists of 5-6 complete sleep cycles.");
 */
 
 >>>>>>> heroku
+=======
+>>>>>>> 5c3493c34733e95cc8b593c61c6fbeefcc069682
 
 app.listen(3000, function () {
   console.log('Linebot listening on port 3000!');

-#!/usr/bin/env node
-
-/**
- * Module dependencies.
- */
-
-var app = require('../app');
-var debug = require('debug')('project:server');
-var http = require('http');
-
-/**
- * Get port from environment and store in Express.
- */
-
-var port = normalizePort(process.env.PORT || '3000');
-app.set('port', port);
-
-/**
- * Create HTTP server.
- */
-
-var server = http.createServer(app);
-
-/**
- * Listen on provided port, on all network interfaces.
- */
-
-server.listen(port);
-server.on('error', onError);
-server.on('listening', onListening);
-
-/**
- * Normalize a port into a number, string, or false.
- */
-
-function normalizePort(val) {
-  var port = parseInt(val, 10);
-
-  if (isNaN(port)) {
-    // named pipe
-    return val;
-  }
-
-  if (port >= 0) {
-    // port number
-    return port;
-  }
-
-  return false;
-}
-
-/**
- * Event listener for HTTP server "error" event.
- */
-
-function onError(error) {
-  if (error.syscall !== 'listen') {
-    throw error;
-  }
-
-  var bind = typeof port === 'string'
-    ? 'Pipe ' + port
-    : 'Port ' + port;
-
-  // handle specific listen errors with friendly messages
-  switch (error.code) {
-    case 'EACCES':
-      console.error(bind + ' requires elevated privileges');
-      process.exit(1);
-      break;
-    case 'EADDRINUSE':
-      console.error(bind + ' is already in use');
-      process.exit(1);
-      break;
-    default:
-      throw error;
-  }
-}
-
-/**
- * Event listener for HTTP server "listening" event.
- */
-
-function onListening() {
-  var addr = server.address();
-  var bind = typeof addr === 'string'
-    ? 'pipe ' + addr
-    : 'port ' + addr.port;
-  debug('Listening on ' + bind);
-}

+/1cycle = 1시간 30분 (90분)
+
+//X시 Y분에 기상 시 몇시에 주무세요//
+//Y-30 >= 0 일때
+6cycles → (X-9)시 Y분에 주무세요
+5cycles → (X-7)시 (Y-30)분에 주무세요
+4cycles → (X-6)시 Y분에 주무세요
+3cycles → (X-4)시 (Y-30)분에 주무세요
+//Y-30 < 0 일때
+6cycles → (X-9)시 Y분에 주무세요
+5cycles → (X-8)시 (Y+30)분에 주무세요
+4cycles → (X-6)시 Y분에 주무세요
+3cycles → (X-5)시 (Y+30)분에 주무세요
+
+//X시 Y분에 취침 시 몇시에 일어나세요//
+//Y+30 <= 60 일때
+1cycle → (X+1)시 (Y+30)분에 일어나세요
+4cycle → (X+6)시 Y분에 일어나세요
+5cycle → (X+7)시 (Y+30)분에 일어나세요
+6cycle → (X+9)시 Y분에 일어나세요
+//Y+30 > 60 일때
+1cycle → (X+2)시 (Y-30)분에 일어나세요
+4cycle → (X+6)시 Y분에 일어나세요
+5cycle → (X+8)시 (Y-30)분에 일어나세요
+6cycle → (X+9)시 Y분에 일어나세요
\ No newline at end of file

+# Dialogflow: Webhook Template using Node.js and Cloud Functions for Firebase
+
+## Setup Instructions
+
+### Steps
+1. Deploy the fulfillment webhook provided in the functions folder using [Google Cloud Functions for Firebase](https://firebase.google.com/docs/functions/):
+   1. Follow the instructions to [set up and initialize Firebase SDK for Cloud Functions](https://firebase.google.com/docs/functions/get-started#set_up_and_initialize_functions_sdk). Make sure to select the project that you have previously generated in the Actions on Google Console and to reply `N` when asked to overwrite existing files by the Firebase CLI.
+   2. Navigate to the <code>firebase/functions</code> directory and run <code>npm install</code>.
+   3. Run `firebase deploy --only functions` and take note of the endpoint where the fulfillment webhook has been published. It should look like `Function URL (yourAction): https://${REGION}-${PROJECT}.cloudfunctions.net/yourAction`
+2. Go to the Dialogflow console and select *Fulfillment* from the left navigation menu.
+3. Enable *Webhook*, set the value of *URL* to the `Function URL` from the previous step, then click *Save*.
+4. Select *Intents* from the left navigation menu. Select the `Default Welcome Intent` intent, scroll down to the end of the page and click *Fulfillment*, check *Use webhook* and then click *Save*. This will allow you to have the welcome intent be a basic webhook intent to test.
+5. Build out your agent and business logic by adding function handlers for Dialogflow actions.
\ No newline at end of file

+{}
\ No newline at end of file

+// See https://github.com/dialogflow/dialogflow-fulfillment-nodejs
+// for Dialogflow fulfillment library docs, samples, and to report issues
+'use strict';
+
+const functions = require('firebase-functions');
+const {WebhookClient} = require('dialogflow-fulfillment');
+const {Card, Suggestion} = require('dialogflow-fulfillment');
+
+process.env.DEBUG = 'dialogflow:debug'; // enables lib debugging statements
+
+exports.dialogflowFirebaseFulfillment = functions.https.onRequest((request, response) => {
+  const agent = new WebhookClient({ request, response });
+  console.log('Dialogflow Request headers: ' + JSON.stringify(request.headers));
+  console.log('Dialogflow Request body: ' + JSON.stringify(request.body));
+
+  function welcome(agent) {
+    agent.add(`안녕하세요 효율적인 수면패턴을 도와드릴 꿀잠봇 입니다!`);
+  }
+
+  function fallback(agent) {
+    agent.add(`안녕하세요! 당신의 꿀잠을 책임져 드릴 꿀잠봇입니다:) \n
+기상시간 또는 취침시간을 입력해 주세요! \n
+기상시간을 입력하실 경우 취침시간을, 취침시간을 입력하실 경우 기상시간을 추천드립니다:) \n
+
+아래의 예시대로 채팅을 입력해 주세요 \n
+기상시간 입력 예시 :  기상 07:30 또는 기상 07시30분 \n
+취침시간 입력 예시 :  취침 22:30 또는 기상 22시30분 \n`);
+  }
+
+  //기상시간 입력의 경우
+  function mytime1(agent) {
+    const hour = agent.parameters['number-integer'];
+    const min = agent.parameters['number-integer1'];
+    const gothour = String(hour).length > 0;
+    const gotmin = String(min).length > 0;
+    const sethour = 0<=hour && hour<=24;
+    const setmin = 0<=min && min<=59;
+    var myhour1,myhour2, myhour3,myhour4,mymin1,mymin2,mymin3,mymin4;
+
+    if(min-30>=0){
+      myhour1 = Number(hour)-9;
+      mymin1 = Number(min);
+
+      myhour2 = Number(hour)-7;
+      mymin2 = Number(min)-30;
+
+      myhour3 = Number(hour)-6;
+      mymin3 = Number(min);
+
+      myhour4 = Number(hour)-4;
+      mymin4 = Number(min)-30;
+
+      //시간이 -값이 될때 값 설정
+      if(myhour1<0){myhour1=24+myhour1;}
+      if(myhour2<0){myhour2=24+myhour2;}
+      if(myhour3<0){myhour3=24+myhour3;}
+      if(myhour4<0){myhour4=24+myhour4;}
+
+      if(mymin1<0){mymin1=60+mymin1;}
+      if(mymin2<0){mymin1=60+mymin2;}
+      if(mymin3<0){mymin1=60+mymin3;}
+      if(mymin4<0){mymin1=60+mymin4;}
+
+    }else if(Number(min)-30<0){
+      myhour1 = Number(hour)-9;
+      mymin1 = Number(min);
+
+      myhour2 = Number(hour)-8;
+      mymin2 = Number(min)+30;
+
+      myhour3 = Number(hour)-6;
+      mymin3 = Number(min);
+
+      myhour4 = Number(hour)-5;
+      mymin4 = Number(min)+30;
+
+      //시간이 -값이 될때 값 설정
+      if(myhour1<0){myhour1=24+myhour1;}
+      if(myhour2<0){myhour2=24+myhour2;}
+      if(myhour3<0){myhour3=24+myhour3;}
+      if(myhour4<0){myhour4=24+myhour4;}
+
+      if(mymin1<0){mymin1=60+mymin1;}
+      if(mymin2<0){mymin1=60+mymin2;}
+      if(mymin3<0){mymin1=60+mymin3;}
+      if(mymin4<0){mymin1=60+mymin4;}
+    }
+
+    if(gothour && gotmin && sethour && setmin) {
+        agent.add(`입력하신 기상시간은 ${hour}시 ${min}분 입니다.`);
+      	agent.add(`한 번의 수면 cycle은 1시간 30분 (90분)입니다.\n 당신의 기상시간을 참고한 결과 총 4개의 권장 취침 시간(cycle)이 있습니다.\n 1. ${myhour1}시  ${mymin1}분(6cycle) \n 2. ${myhour2}시  ${mymin2}분(5cycle) \n 3. ${myhour3}시  ${mymin3}분(4cycle) \n 4. ${myhour4}시  ${mymin4}분(3cycle) \n 원하는 시간에 주무시길 추천드립니다.`);
+   		agent.add(`꿀잠 주무시길 바랄게요:)`);
+    } else {
+        agent.add(`아래의 예시대로 채팅을 입력해 주세요 \n
+기상시간 입력 예시 :  기상 07:30 또는 기상 07시30분 \n
+취침시간 입력 예시 :  취침 22:30 또는 기상 22시30분 \n`);
+    }
+  }
+
+
+//취침시간 입력의 경우
+function mytime2(agent) {
+   const hour = agent.parameters['number-integer'];
+    const min = agent.parameters['number-integer1'];
+    const gothour = String(hour).length > 0;
+    const gotmin = String(min).length > 0;
+    const sethour = 0<=hour && hour<=24;
+    const setmin = 0<=min && min<=59;
+    var myhour1,myhour2, myhour3,myhour4,mymin1,mymin2,mymin3,mymin4;
+
+    if(min+30<=60){
+      myhour1 = Number(hour)+1;
+      mymin1 = Number(min)+30;
+
+      myhour2 = Number(hour)+6;
+      mymin2 = Number(min);
+
+      myhour3 = Number(hour)+7;
+      mymin3 = Number(min)+30;
+
+      myhour4 = Number(hour)+9;
+      mymin4 = Number(min);
+
+      //시간이 -값이 될때 값 설정
+      if(myhour1>=24){myhour1=myhour1-24;}
+      if(myhour2>=24){myhour2=myhour2-24;}
+      if(myhour3>=24){myhour3=myhour3-24;}
+      if(myhour4>=24){myhour4=myhour4-24;}
+
+      if(mymin1>=60){mymin1=mymin1-60;}
+      if(mymin2>=60){mymin2=mymin2-60;}
+      if(mymin3>=60){mymin3=mymin3-60;}
+      if(mymin4>=60){mymin4=mymin4-60;}
+
+    }else if(min+30>60){
+      myhour1 = Number(hour)+2;
+      mymin1 = Number(min)-30;
+
+      myhour2 = Number(hour)+6;
+      mymin2 = Number(min);
+
+      myhour3 = Number(hour)+8;
+      mymin3 = Number(min)-30;
+
+      myhour4 = Number(hour)+9;
+      mymin4 = Number(min);
+
+      //시간이 -값이 될때 값 설정
+     //시간이 -값이 될때 값 설정
+      if(myhour1>=24){myhour1=myhour1-24;}
+      if(myhour2>=24){myhour2=myhour2-24;}
+      if(myhour3>=24){myhour3=myhour3-24;}
+      if(myhour4>=24){myhour4=myhour4-24;}
+
+      if(mymin1>=60){mymin1=mymin1-60;}
+      if(mymin2>=60){mymin2=mymin2-60;}
+      if(mymin3>=60){mymin3=mymin3-60;}
+      if(mymin4>=60){mymin4=mymin4-60;}
+    }
+
+    if(gothour && gotmin && sethour && setmin) {
+        agent.add(`입력하신 취침시간은 ${hour}시 ${min}분 입니다.`);
+      	agent.add(`한 번의 수면 cycle은 1시간 30분 (90분)입니다.\n 당신의 취침시간을 참고한 결과 총 4개의 권장 기상시간(cycle)이 있습니다.\n 1. ${myhour1}시  ${mymin1}분(1cycle) \n 2. ${myhour2}시  ${mymin2}분(4cycle) \n 3. ${myhour3}시  ${mymin3}분(5cycle) \n 4. ${myhour4}시  ${mymin4}분(6cycle) \n 원하는 시간에 일어나시길 추천드립니다.`);
+      	agent.add(`꿀잠 주무시길 바랄게요:)`);
+    } else {
+        agent.add(`아래의 예시대로 채팅을 입력해 주세요 \n
+기상시간 입력 예시 :  기상 07:30 또는 기상 07시30분 \n
+취침시간 입력 예시 :  취침 22:30 또는 기상 22시30분 \n`);
+    }
+  }
+
+
+  let intentMap = new Map();
+  intentMap.set('Default Welcome Intent', fallback);
+  intentMap.set('Default Fallback Intent', fallback);
+  intentMap.set('time1',mytime1);//기상시간 입력기준
+  intentMap.set('time2',mytime2);//취침시간 입력기준
+  agent.handleRequest(intentMap);
+});

+{
+  "name": "dialogflowFirebaseFulfillment",
+  "description": "This is the default fulfillment for a Dialogflow agents using Cloud Functions for Firebase",
+  "version": "0.0.1",
+  "private": true,
+  "license": "Apache Version 2.0",
+  "author": "Google Inc.",
+  "engines": {
+    "node": "8"
+  },
+  "scripts": {
+    "start": "firebase serve --only functions:dialogflowFirebaseFulfillment",
+    "deploy": "firebase deploy --only functions:dialogflowFirebaseFulfillment"
+  },
+  "dependencies": {
+    "actions-on-google": "^2.2.0",
+    "firebase-admin": "^5.13.1",
+    "firebase-functions": "^2.0.2",
+    "dialogflow": "^0.6.0",
+    "dialogflow-fulfillment": "^0.5.0"
+  }
+}
\ No newline at end of file

-#!/bin/sh
-basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')")
-
-case `uname` in
-    *CYGWIN*) basedir=`cygpath -w "$basedir"`;;
-esac
-
-if [ -x "$basedir/node" ]; then
-  "$basedir/node"  "$basedir/../mime/cli.js" "$@"
-  ret=$?
-else 
-  node  "$basedir/../mime/cli.js" "$@"
-  ret=$?
-fi
-exit $ret

-@IF EXIST "%~dp0\node.exe" (
-  "%~dp0\node.exe"  "%~dp0\..\mime\cli.js" %*
-) ELSE (
-  @SETLOCAL
-  @SET PATHEXT=%PATHEXT:;.JS;=;%
-  node  "%~dp0\..\mime\cli.js" %*
-)
\ No newline at end of file

-export declare class SignatureValidationFailed extends Error {
-    signature?: string;
-    constructor(message: string, signature?: string);
-}
-export declare class JSONParseError extends Error {
-    raw: any;
-    constructor(message: string, raw: any);
-}
-export declare class RequestError extends Error {
-    code: string;
-    private originalError;
-    constructor(message: string, code: string, originalError: Error);
-}
-export declare class ReadError extends Error {
-    private originalError;
-    constructor(originalError: Error);
-}
-export declare class HTTPError extends Error {
-    statusCode: number;
-    statusMessage: string;
-    originalError: any;
-    constructor(message: string, statusCode: number, statusMessage: string, originalError: any);
-}

-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-class SignatureValidationFailed extends Error {
-    constructor(message, signature) {
-        super(message);
-        this.signature = signature;
-    }
-}
-exports.SignatureValidationFailed = SignatureValidationFailed;
-class JSONParseError extends Error {
-    constructor(message, raw) {
-        super(message);
-        this.raw = raw;
-    }
-}
-exports.JSONParseError = JSONParseError;
-class RequestError extends Error {
-    constructor(message, code, originalError) {
-        super(message);
-        this.code = code;
-        this.originalError = originalError;
-    }
-}
-exports.RequestError = RequestError;
-class ReadError extends Error {
-    constructor(originalError) {
-        super(originalError.message);
-        this.originalError = originalError;
-    }
-}
-exports.ReadError = ReadError;
-class HTTPError extends Error {
-    constructor(message, statusCode, statusMessage, originalError) {
-        super(message);
-        this.statusCode = statusCode;
-        this.statusMessage = statusMessage;
-        this.originalError = originalError;
-    }
-}
-exports.HTTPError = HTTPError;

-/// <reference types="node" />
-export default function validateSignature(body: string | Buffer, channelSecret: string, signature: string): boolean;

-export class SignatureValidationFailed extends Error {
-  constructor(message: string, public signature?: string) {
-    super(message);
-  }
-}
-
-export class JSONParseError extends Error {
-  constructor(message: string, public raw: any) {
-    super(message);
-  }
-}
-
-export class RequestError extends Error {
-  constructor(
-    message: string,
-    public code: string,
-    private originalError: Error,
-  ) {
-    super(message);
-  }
-}
-
-export class ReadError extends Error {
-  constructor(private originalError: Error) {
-    super(originalError.message);
-  }
-}
-
-export class HTTPError extends Error {
-  constructor(
-    message: string,
-    public statusCode: number,
-    public statusMessage: string,
-    public originalError: any,
-  ) {
-    super(message);
-  }
-}

-    MIT License
-
-    Copyright (c) Microsoft Corporation. All rights reserved.
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to deal
-    in the Software without restriction, including without limitation the rights
-    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-    copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included in all
-    copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-    SOFTWARE

-    MIT License
-
-    Copyright (c) Microsoft Corporation. All rights reserved.
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to deal
-    in the Software without restriction, including without limitation the rights
-    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-    copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included in all
-    copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-    SOFTWARE

-# Installation
-> `npm install --save @types/connect`
-
-# Summary
-This package contains type definitions for connect (https://github.com/senchalabs/connect).
-
-# Details
-Files were exported from https://www.github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/connect
-
-Additional Details
- * Last updated: Tue, 17 Apr 2018 01:01:05 GMT
- * Dependencies: http, node
- * Global values: none
-
-# Credits
-These definitions were written by Maxime LUCE <https://github.com/SomaticIT>, Evan Hahn <https://github.com/EvanHahn>.

-// Type definitions for connect v3.4.0
-// Project: https://github.com/senchalabs/connect
-// Definitions by: Maxime LUCE <https://github.com/SomaticIT>
-//                 Evan Hahn <https://github.com/EvanHahn>
-// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
-
-/// <reference types="node" />
-
-
-import * as http from "http";
-
-/**
- * Create a new connect server.
- * @public
- */
-declare function createServer(): createServer.Server;
-
-declare namespace createServer {
-    export type ServerHandle = HandleFunction | http.Server;
-
-    type NextFunction = (err?: any) => void;
-
-    export type SimpleHandleFunction = (req: http.IncomingMessage, res: http.ServerResponse) => void;
-    export type NextHandleFunction = (req: http.IncomingMessage, res: http.ServerResponse, next: NextFunction) => void;
-    export type ErrorHandleFunction = (err: any, req: http.IncomingMessage, res: http.ServerResponse, next: NextFunction) => void;
-    export type HandleFunction = SimpleHandleFunction | NextHandleFunction | ErrorHandleFunction;
-
-    export interface ServerStackItem {
-        route: string;
-        handle: ServerHandle;
-    }
-
-    export interface Server extends NodeJS.EventEmitter {
-        (req: http.IncomingMessage, res: http.ServerResponse, next?: Function): void;
-
-        route: string;
-        stack: ServerStackItem[];
-
-        /**
-        * Utilize the given middleware `handle` to the given `route`,
-        * defaulting to _/_. This "route" is the mount-point for the
-        * middleware, when given a value other than _/_ the middleware
-        * is only effective when that segment is present in the request's
-        * pathname.
-        *
-        * For example if we were to mount a function at _/admin_, it would
-        * be invoked on _/admin_, and _/admin/settings_, however it would
-        * not be invoked for _/_, or _/posts_.
-        *
-        * @public
-        */
-        use(fn: HandleFunction): Server;
-        use(route: string, fn: HandleFunction): Server;
-
-        /**
-        * Handle server requests, punting them down
-        * the middleware stack.
-        *
-        * @private
-        */
-        handle(req: http.IncomingMessage, res: http.ServerResponse, next: Function): void;
-
-        /**
-        * Listen for connections.
-        *
-        * This method takes the same arguments
-        * as node's `http.Server#listen()`.
-        *
-        * HTTP and HTTPS:
-        *
-        * If you run your application both as HTTP
-        * and HTTPS you may wrap them individually,
-        * since your Connect "server" is really just
-        * a JavaScript `Function`.
-        *
-        *      var connect = require('connect')
-        *        , http = require('http')
-        *        , https = require('https');
-        *
-        *      var app = connect();
-        *
-        *      http.createServer(app).listen(80);
-        *      https.createServer(options, app).listen(443);
-        *
-        * @api public
-        */
-        listen(port: number, hostname?: string, backlog?: number, callback?: Function): http.Server;
-        listen(port: number, hostname?: string, callback?: Function): http.Server;
-        listen(path: string, callback?: Function): http.Server;
-        listen(handle: any, listeningListener?: Function): http.Server;
-    }
-}
-
-export = createServer;

-{
-  "_from": "@types/connect@*",
-  "_id": "@types/connect@3.4.32",
-  "_inBundle": false,
-  "_integrity": "sha512-4r8qa0quOvh7lGD0pre62CAb1oni1OO6ecJLGCezTmhQ8Fz50Arx9RUszryR8KlgK6avuSXvviL6yWyViQABOg==",
-  "_location": "/@types/connect",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "@types/connect@*",
-    "name": "@types/connect",
-    "escapedName": "@types%2fconnect",
-    "scope": "@types",
-    "rawSpec": "*",
-    "saveSpec": null,
-    "fetchSpec": "*"
-  },
-  "_requiredBy": [
-    "/@types/body-parser"
-  ],
-  "_resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.32.tgz",
-  "_shasum": "aa0e9616b9435ccad02bc52b5b454ffc2c70ba28",
-  "_spec": "@types/connect@*",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\@types\\body-parser",
-  "bugs": {
-    "url": "https://github.com/DefinitelyTyped/DefinitelyTyped/issues"
-  },
-  "bundleDependencies": false,
-  "contributors": [
-    {
-      "name": "Maxime LUCE",
-      "url": "https://github.com/SomaticIT"
-    },
-    {
-      "name": "Evan Hahn",
-      "url": "https://github.com/EvanHahn"
-    }
-  ],
-  "dependencies": {
-    "@types/node": "*"
-  },
-  "deprecated": false,
-  "description": "TypeScript definitions for connect",
-  "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped#readme",
-  "license": "MIT",
-  "main": "",
-  "name": "@types/connect",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/DefinitelyTyped/DefinitelyTyped.git"
-  },
-  "scripts": {},
-  "typeScriptVersion": "2.0",
-  "typesPublisherContentHash": "d988cf1d88b273d694c4fcfe3699c4785f7e60ea0c8e094b598922c43ab3fb4e",
-  "version": "3.4.32"
-}

-    MIT License
-
-    Copyright (c) Microsoft Corporation. All rights reserved.
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to deal
-    in the Software without restriction, including without limitation the rights
-    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-    copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included in all
-    copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-    SOFTWARE

-# Installation
-> `npm install --save @types/file-type`
-
-# Summary
-This package contains type definitions for file-type (https://github.com/sindresorhus/file-type).
-
-# Details
-Files were exported from https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/file-type
-
-Additional Details
- * Last updated: Thu, 29 Nov 2018 23:28:07 GMT
- * Dependencies: node
- * Global values: none
-
-# Credits
-These definitions were written by KIM Jaesuck a.k.a. gim tcaesvk <https://github.com/tcaesvk>, BendingBender <https://github.com/BendingBender>.

-// Type definitions for file-type 5.2
-// Project: https://github.com/sindresorhus/file-type
-// Definitions by: KIM Jaesuck a.k.a. gim tcaesvk <https://github.com/tcaesvk>
-//                 BendingBender <https://github.com/BendingBender>
-// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
-
-/// <reference types="node" />
-
-export = FileType;
-
-declare function FileType(buf: Buffer | Uint8Array): FileType.FileTypeResult;
-
-declare namespace FileType {
-    interface FileTypeResult {
-        ext: string;
-        mime: string;
-    }
-
-    const minimumBytes: number;
-}

-{
-  "_from": "@types/file-type@^5.2.1",
-  "_id": "@types/file-type@5.2.2",
-  "_inBundle": false,
-  "_integrity": "sha512-GWtM4fyqfb+bec4ocpo51/y4x0b83Je+iA6eV131LT9wL0//G+1UgwbkMg7w61ceOwR+KkZXK00z44jrrNljWg==",
-  "_location": "/@types/file-type",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "@types/file-type@^5.2.1",
-    "name": "@types/file-type",
-    "escapedName": "@types%2ffile-type",
-    "scope": "@types",
-    "rawSpec": "^5.2.1",
-    "saveSpec": null,
-    "fetchSpec": "^5.2.1"
-  },
-  "_requiredBy": [
-    "/@line/bot-sdk"
-  ],
-  "_resolved": "https://registry.npmjs.org/@types/file-type/-/file-type-5.2.2.tgz",
-  "_shasum": "901cda395f75780c52bbc7a56fd1f5b5bc96f28f",
-  "_spec": "@types/file-type@^5.2.1",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\@line\\bot-sdk",
-  "bugs": {
-    "url": "https://github.com/DefinitelyTyped/DefinitelyTyped/issues"
-  },
-  "bundleDependencies": false,
-  "contributors": [
-    {
-      "name": "KIM Jaesuck a.k.a. gim tcaesvk",
-      "url": "https://github.com/tcaesvk"
-    },
-    {
-      "name": "BendingBender",
-      "url": "https://github.com/BendingBender"
-    }
-  ],
-  "dependencies": {
-    "@types/node": "*"
-  },
-  "deprecated": false,
-  "description": "TypeScript definitions for file-type",
-  "homepage": "https://github.com/DefinitelyTyped/DefinitelyTyped#readme",
-  "license": "MIT",
-  "main": "",
-  "name": "@types/file-type",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/DefinitelyTyped/DefinitelyTyped.git"
-  },
-  "scripts": {},
-  "typeScriptVersion": "2.0",
-  "types": "index",
-  "typesPublisherContentHash": "1e124f27ca50dd322d07954510e787e15c6c0a3ac4a8af6cfa551d89015c98ca",
-  "version": "5.2.2"
-}

-    MIT License
-
-    Copyright (c) Microsoft Corporation. All rights reserved.
-
-    Permission is hereby granted, free of charge, to any person obtaining a copy
-    of this software and associated documentation files (the "Software"), to deal
-    in the Software without restriction, including without limitation the rights
-    to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-    copies of the Software, and to permit persons to whom the Software is
-    furnished to do so, subject to the following conditions:
-
-    The above copyright notice and this permission notice shall be included in all
-    copies or substantial portions of the Software.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-    AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-    LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-    OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-    SOFTWARE

-1.3.5 / 2018-02-28
-==================
-
-  * deps: mime-types@~2.1.18
-    - deps: mime-db@~1.33.0
-
-1.3.4 / 2017-08-22
-==================
-
-  * deps: mime-types@~2.1.16
-    - deps: mime-db@~1.29.0
-
-1.3.3 / 2016-05-02
-==================
-
-  * deps: mime-types@~2.1.11
-    - deps: mime-db@~1.23.0
-  * deps: negotiator@0.6.1
-    - perf: improve `Accept` parsing speed
-    - perf: improve `Accept-Charset` parsing speed
-    - perf: improve `Accept-Encoding` parsing speed
-    - perf: improve `Accept-Language` parsing speed
-
-1.3.2 / 2016-03-08
-==================
-
-  * deps: mime-types@~2.1.10
-    - Fix extension of `application/dash+xml`
-    - Update primary extension for `audio/mp4`
-    - deps: mime-db@~1.22.0
-
-1.3.1 / 2016-01-19
-==================
-
-  * deps: mime-types@~2.1.9
-    - deps: mime-db@~1.21.0
-
-1.3.0 / 2015-09-29
-==================
-
-  * deps: mime-types@~2.1.7
-    - deps: mime-db@~1.19.0
-  * deps: negotiator@0.6.0
-    - Fix including type extensions in parameters in `Accept` parsing
-    - Fix parsing `Accept` parameters with quoted equals
-    - Fix parsing `Accept` parameters with quoted semicolons
-    - Lazy-load modules from main entry point
-    - perf: delay type concatenation until needed
-    - perf: enable strict mode
-    - perf: hoist regular expressions
-    - perf: remove closures getting spec properties
-    - perf: remove a closure from media type parsing
-    - perf: remove property delete from media type parsing
-
-1.2.13 / 2015-09-06
-===================
-
-  * deps: mime-types@~2.1.6
-    - deps: mime-db@~1.18.0
-
-1.2.12 / 2015-07-30
-===================
-
-  * deps: mime-types@~2.1.4
-    - deps: mime-db@~1.16.0
-
-1.2.11 / 2015-07-16
-===================
-
-  * deps: mime-types@~2.1.3
-    - deps: mime-db@~1.15.0
-
-1.2.10 / 2015-07-01
-===================
-
-  * deps: mime-types@~2.1.2
-    - deps: mime-db@~1.14.0
-
-1.2.9 / 2015-06-08
-==================
-
-  * deps: mime-types@~2.1.1
-    - perf: fix deopt during mapping
-
-1.2.8 / 2015-06-07
-==================
-
-  * deps: mime-types@~2.1.0
-    - deps: mime-db@~1.13.0
-  * perf: avoid argument reassignment & argument slice
-  * perf: avoid negotiator recursive construction
-  * perf: enable strict mode
-  * perf: remove unnecessary bitwise operator
-
-1.2.7 / 2015-05-10
-==================
-
-  * deps: negotiator@0.5.3
-    - Fix media type parameter matching to be case-insensitive
-
-1.2.6 / 2015-05-07
-==================
-
-  * deps: mime-types@~2.0.11
-    - deps: mime-db@~1.9.1
-  * deps: negotiator@0.5.2
-    - Fix comparing media types with quoted values
-    - Fix splitting media types with quoted commas
-
-1.2.5 / 2015-03-13
-==================
-
-  * deps: mime-types@~2.0.10
-    - deps: mime-db@~1.8.0
-
-1.2.4 / 2015-02-14
-==================
-
-  * Support Node.js 0.6
-  * deps: mime-types@~2.0.9
-    - deps: mime-db@~1.7.0
-  * deps: negotiator@0.5.1
-    - Fix preference sorting to be stable for long acceptable lists
-
-1.2.3 / 2015-01-31
-==================
-
-  * deps: mime-types@~2.0.8
-    - deps: mime-db@~1.6.0
-
-1.2.2 / 2014-12-30
-==================
-
-  * deps: mime-types@~2.0.7
-    - deps: mime-db@~1.5.0
-
-1.2.1 / 2014-12-30
-==================
-
-  * deps: mime-types@~2.0.5
-    - deps: mime-db@~1.3.1
-
-1.2.0 / 2014-12-19
-==================
-
-  * deps: negotiator@0.5.0
-    - Fix list return order when large accepted list
-    - Fix missing identity encoding when q=0 exists
-    - Remove dynamic building of Negotiator class
-
-1.1.4 / 2014-12-10
-==================
-
-  * deps: mime-types@~2.0.4
-    - deps: mime-db@~1.3.0
-
-1.1.3 / 2014-11-09
-==================
-
-  * deps: mime-types@~2.0.3
-    - deps: mime-db@~1.2.0
-
-1.1.2 / 2014-10-14
-==================
-
-  * deps: negotiator@0.4.9
-    - Fix error when media type has invalid parameter
-
-1.1.1 / 2014-09-28
-==================
-
-  * deps: mime-types@~2.0.2
-    - deps: mime-db@~1.1.0
-  * deps: negotiator@0.4.8
-    - Fix all negotiations to be case-insensitive
-    - Stable sort preferences of same quality according to client order
-
-1.1.0 / 2014-09-02
-==================
-
-  * update `mime-types`
-
-1.0.7 / 2014-07-04
-==================
-
-  * Fix wrong type returned from `type` when match after unknown extension
-
-1.0.6 / 2014-06-24
-==================
-
-  * deps: negotiator@0.4.7
-
-1.0.5 / 2014-06-20
-==================
-
- * fix crash when unknown extension given
-
-1.0.4 / 2014-06-19
-==================
-
-  * use `mime-types`
-
-1.0.3 / 2014-06-11
-==================
-
-  * deps: negotiator@0.4.6
-    - Order by specificity when quality is the same
-
-1.0.2 / 2014-05-29
-==================
-
-  * Fix interpretation when header not in request
-  * deps: pin negotiator@0.4.5
-
-1.0.1 / 2014-01-18
-==================
-
-  * Identity encoding isn't always acceptable
-  * deps: negotiator@~0.4.0
-
-1.0.0 / 2013-12-27
-==================
-
-  * Genesis

-(The MIT License)
-
-Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
-Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

-# accepts
-
-[![NPM Version][npm-image]][npm-url]
-[![NPM Downloads][downloads-image]][downloads-url]
-[![Node.js Version][node-version-image]][node-version-url]
-[![Build Status][travis-image]][travis-url]
-[![Test Coverage][coveralls-image]][coveralls-url]
-
-Higher level content negotiation based on [negotiator](https://www.npmjs.com/package/negotiator).
-Extracted from [koa](https://www.npmjs.com/package/koa) for general use.
-
-In addition to negotiator, it allows:
-
-- Allows types as an array or arguments list, ie `(['text/html', 'application/json'])`
-  as well as `('text/html', 'application/json')`.
-- Allows type shorthands such as `json`.
-- Returns `false` when no types match
-- Treats non-existent headers as `*`
-
-## Installation
-
-This is a [Node.js](https://nodejs.org/en/) module available through the
-[npm registry](https://www.npmjs.com/). Installation is done using the
-[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
-
-```sh
-$ npm install accepts
-```
-
-## API
-
-<!-- eslint-disable no-unused-vars -->
-
-```js
-var accepts = require('accepts')
-```
-
-### accepts(req)
-
-Create a new `Accepts` object for the given `req`.
-
-#### .charset(charsets)
-
-Return the first accepted charset. If nothing in `charsets` is accepted,
-then `false` is returned.
-
-#### .charsets()
-
-Return the charsets that the request accepts, in the order of the client's
-preference (most preferred first).
-
-#### .encoding(encodings)
-
-Return the first accepted encoding. If nothing in `encodings` is accepted,
-then `false` is returned.
-
-#### .encodings()
-
-Return the encodings that the request accepts, in the order of the client's
-preference (most preferred first).
-
-#### .language(languages)
-
-Return the first accepted language. If nothing in `languages` is accepted,
-then `false` is returned.
-
-#### .languages()
-
-Return the languages that the request accepts, in the order of the client's
-preference (most preferred first).
-
-#### .type(types)
-
-Return the first accepted type (and it is returned as the same text as what
-appears in the `types` array). If nothing in `types` is accepted, then `false`
-is returned.
-
-The `types` array can contain full MIME types or file extensions. Any value
-that is not a full MIME types is passed to `require('mime-types').lookup`.
-
-#### .types()
-
-Return the types that the request accepts, in the order of the client's
-preference (most preferred first).
-
-## Examples
-
-### Simple type negotiation
-
-This simple example shows how to use `accepts` to return a different typed
-respond body based on what the client wants to accept. The server lists it's
-preferences in order and will get back the best match between the client and
-server.
-
-```js
-var accepts = require('accepts')
-var http = require('http')
-
-function app (req, res) {
-  var accept = accepts(req)
-
-  // the order of this list is significant; should be server preferred order
-  switch (accept.type(['json', 'html'])) {
-    case 'json':
-      res.setHeader('Content-Type', 'application/json')
-      res.write('{"hello":"world!"}')
-      break
-    case 'html':
-      res.setHeader('Content-Type', 'text/html')
-      res.write('<b>hello, world!</b>')
-      break
-    default:
-      // the fallback is text/plain, so no need to specify it above
-      res.setHeader('Content-Type', 'text/plain')
-      res.write('hello, world!')
-      break
-  }
-
-  res.end()
-}
-
-http.createServer(app).listen(3000)
-```
-
-You can test this out with the cURL program:
-```sh
-curl -I -H'Accept: text/html' http://localhost:3000/
-```
-
-## License
-
-[MIT](LICENSE)
-
-[npm-image]: https://img.shields.io/npm/v/accepts.svg
-[npm-url]: https://npmjs.org/package/accepts
-[node-version-image]: https://img.shields.io/node/v/accepts.svg
-[node-version-url]: https://nodejs.org/en/download/
-[travis-image]: https://img.shields.io/travis/jshttp/accepts/master.svg
-[travis-url]: https://travis-ci.org/jshttp/accepts
-[coveralls-image]: https://img.shields.io/coveralls/jshttp/accepts/master.svg
-[coveralls-url]: https://coveralls.io/r/jshttp/accepts
-[downloads-image]: https://img.shields.io/npm/dm/accepts.svg
-[downloads-url]: https://npmjs.org/package/accepts

-/*!
- * accepts
- * Copyright(c) 2014 Jonathan Ong
- * Copyright(c) 2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- * @private
- */
-
-var Negotiator = require('negotiator')
-var mime = require('mime-types')
-
-/**
- * Module exports.
- * @public
- */
-
-module.exports = Accepts
-
-/**
- * Create a new Accepts object for the given req.
- *
- * @param {object} req
- * @public
- */
-
-function Accepts (req) {
-  if (!(this instanceof Accepts)) {
-    return new Accepts(req)
-  }
-
-  this.headers = req.headers
-  this.negotiator = new Negotiator(req)
-}
-
-/**
- * Check if the given `type(s)` is acceptable, returning
- * the best match when true, otherwise `undefined`, in which
- * case you should respond with 406 "Not Acceptable".
- *
- * The `type` value may be a single mime type string
- * such as "application/json", the extension name
- * such as "json" or an array `["json", "html", "text/plain"]`. When a list
- * or array is given the _best_ match, if any is returned.
- *
- * Examples:
- *
- *     // Accept: text/html
- *     this.types('html');
- *     // => "html"
- *
- *     // Accept: text/*, application/json
- *     this.types('html');
- *     // => "html"
- *     this.types('text/html');
- *     // => "text/html"
- *     this.types('json', 'text');
- *     // => "json"
- *     this.types('application/json');
- *     // => "application/json"
- *
- *     // Accept: text/*, application/json
- *     this.types('image/png');
- *     this.types('png');
- *     // => undefined
- *
- *     // Accept: text/*;q=.5, application/json
- *     this.types(['html', 'json']);
- *     this.types('html', 'json');
- *     // => "json"
- *
- * @param {String|Array} types...
- * @return {String|Array|Boolean}
- * @public
- */
-
-Accepts.prototype.type =
-Accepts.prototype.types = function (types_) {
-  var types = types_
-
-  // support flattened arguments
-  if (types && !Array.isArray(types)) {
-    types = new Array(arguments.length)
-    for (var i = 0; i < types.length; i++) {
-      types[i] = arguments[i]
-    }
-  }
-
-  // no types, return all requested types
-  if (!types || types.length === 0) {
-    return this.negotiator.mediaTypes()
-  }
-
-  // no accept header, return first given type
-  if (!this.headers.accept) {
-    return types[0]
-  }
-
-  var mimes = types.map(extToMime)
-  var accepts = this.negotiator.mediaTypes(mimes.filter(validMime))
-  var first = accepts[0]
-
-  return first
-    ? types[mimes.indexOf(first)]
-    : false
-}
-
-/**
- * Return accepted encodings or best fit based on `encodings`.
- *
- * Given `Accept-Encoding: gzip, deflate`
- * an array sorted by quality is returned:
- *
- *     ['gzip', 'deflate']
- *
- * @param {String|Array} encodings...
- * @return {String|Array}
- * @public
- */
-
-Accepts.prototype.encoding =
-Accepts.prototype.encodings = function (encodings_) {
-  var encodings = encodings_
-
-  // support flattened arguments
-  if (encodings && !Array.isArray(encodings)) {
-    encodings = new Array(arguments.length)
-    for (var i = 0; i < encodings.length; i++) {
-      encodings[i] = arguments[i]
-    }
-  }
-
-  // no encodings, return all requested encodings
-  if (!encodings || encodings.length === 0) {
-    return this.negotiator.encodings()
-  }
-
-  return this.negotiator.encodings(encodings)[0] || false
-}
-
-/**
- * Return accepted charsets or best fit based on `charsets`.
- *
- * Given `Accept-Charset: utf-8, iso-8859-1;q=0.2, utf-7;q=0.5`
- * an array sorted by quality is returned:
- *
- *     ['utf-8', 'utf-7', 'iso-8859-1']
- *
- * @param {String|Array} charsets...
- * @return {String|Array}
- * @public
- */
-
-Accepts.prototype.charset =
-Accepts.prototype.charsets = function (charsets_) {
-  var charsets = charsets_
-
-  // support flattened arguments
-  if (charsets && !Array.isArray(charsets)) {
-    charsets = new Array(arguments.length)
-    for (var i = 0; i < charsets.length; i++) {
-      charsets[i] = arguments[i]
-    }
-  }
-
-  // no charsets, return all requested charsets
-  if (!charsets || charsets.length === 0) {
-    return this.negotiator.charsets()
-  }
-
-  return this.negotiator.charsets(charsets)[0] || false
-}
-
-/**
- * Return accepted languages or best fit based on `langs`.
- *
- * Given `Accept-Language: en;q=0.8, es, pt`
- * an array sorted by quality is returned:
- *
- *     ['es', 'pt', 'en']
- *
- * @param {String|Array} langs...
- * @return {Array|String}
- * @public
- */
-
-Accepts.prototype.lang =
-Accepts.prototype.langs =
-Accepts.prototype.language =
-Accepts.prototype.languages = function (languages_) {
-  var languages = languages_
-
-  // support flattened arguments
-  if (languages && !Array.isArray(languages)) {
-    languages = new Array(arguments.length)
-    for (var i = 0; i < languages.length; i++) {
-      languages[i] = arguments[i]
-    }
-  }
-
-  // no languages, return all requested languages
-  if (!languages || languages.length === 0) {
-    return this.negotiator.languages()
-  }
-
-  return this.negotiator.languages(languages)[0] || false
-}
-
-/**
- * Convert extnames to mime.
- *
- * @param {String} type
- * @return {String}
- * @private
- */
-
-function extToMime (type) {
-  return type.indexOf('/') === -1
-    ? mime.lookup(type)
-    : type
-}
-
-/**
- * Check if mime is valid.
- *
- * @param {String} type
- * @return {String}
- * @private
- */
-
-function validMime (type) {
-  return typeof type === 'string'
-}

-{
-  "_from": "accepts@~1.3.5",
-  "_id": "accepts@1.3.5",
-  "_inBundle": false,
-  "_integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
-  "_location": "/accepts",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "accepts@~1.3.5",
-    "name": "accepts",
-    "escapedName": "accepts",
-    "rawSpec": "~1.3.5",
-    "saveSpec": null,
-    "fetchSpec": "~1.3.5"
-  },
-  "_requiredBy": [
-    "/express"
-  ],
-  "_resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
-  "_shasum": "eb777df6011723a3b14e8a72c0805c8e86746bd2",
-  "_spec": "accepts@~1.3.5",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\express",
-  "bugs": {
-    "url": "https://github.com/jshttp/accepts/issues"
-  },
-  "bundleDependencies": false,
-  "contributors": [
-    {
-      "name": "Douglas Christopher Wilson",
-      "email": "doug@somethingdoug.com"
-    },
-    {
-      "name": "Jonathan Ong",
-      "email": "me@jongleberry.com",
-      "url": "http://jongleberry.com"
-    }
-  ],
-  "dependencies": {
-    "mime-types": "~2.1.18",
-    "negotiator": "0.6.1"
-  },
-  "deprecated": false,
-  "description": "Higher-level content negotiation",
-  "devDependencies": {
-    "eslint": "4.18.1",
-    "eslint-config-standard": "11.0.0",
-    "eslint-plugin-import": "2.9.0",
-    "eslint-plugin-markdown": "1.0.0-beta.6",
-    "eslint-plugin-node": "6.0.1",
-    "eslint-plugin-promise": "3.6.0",
-    "eslint-plugin-standard": "3.0.1",
-    "istanbul": "0.4.5",
-    "mocha": "~1.21.5"
-  },
-  "engines": {
-    "node": ">= 0.6"
-  },
-  "files": [
-    "LICENSE",
-    "HISTORY.md",
-    "index.js"
-  ],
-  "homepage": "https://github.com/jshttp/accepts#readme",
-  "keywords": [
-    "content",
-    "negotiation",
-    "accept",
-    "accepts"
-  ],
-  "license": "MIT",
-  "name": "accepts",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jshttp/accepts.git"
-  },
-  "scripts": {
-    "lint": "eslint --plugin markdown --ext js,md .",
-    "test": "mocha --reporter spec --check-leaks --bail test/",
-    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
-    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
-  },
-  "version": "1.3.5"
-}

-The MIT License (MIT)
-
-Copyright (c) 2014 Blake Embrey (hello@blakeembrey.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.

-# Array Flatten
-
-[![NPM version][npm-image]][npm-url]
-[![NPM downloads][downloads-image]][downloads-url]
-[![Build status][travis-image]][travis-url]
-[![Test coverage][coveralls-image]][coveralls-url]
-
-> Flatten an array of nested arrays into a single flat array. Accepts an optional depth.
-
-## Installation
-
-```
-npm install array-flatten --save
-```
-
-## Usage
-
-```javascript
-var flatten = require('array-flatten')
-
-flatten([1, [2, [3, [4, [5], 6], 7], 8], 9])
-//=> [1, 2, 3, 4, 5, 6, 7, 8, 9]
-
-flatten([1, [2, [3, [4, [5], 6], 7], 8], 9], 2)
-//=> [1, 2, 3, [4, [5], 6], 7, 8, 9]
-
-(function () {
-  flatten(arguments) //=> [1, 2, 3]
-})(1, [2, 3])
-```
-
-## License
-
-MIT
-
-[npm-image]: https://img.shields.io/npm/v/array-flatten.svg?style=flat
-[npm-url]: https://npmjs.org/package/array-flatten
-[downloads-image]: https://img.shields.io/npm/dm/array-flatten.svg?style=flat
-[downloads-url]: https://npmjs.org/package/array-flatten
-[travis-image]: https://img.shields.io/travis/blakeembrey/array-flatten.svg?style=flat
-[travis-url]: https://travis-ci.org/blakeembrey/array-flatten
-[coveralls-image]: https://img.shields.io/coveralls/blakeembrey/array-flatten.svg?style=flat
-[coveralls-url]: https://coveralls.io/r/blakeembrey/array-flatten?branch=master

-'use strict'
-
-/**
- * Expose `arrayFlatten`.
- */
-module.exports = arrayFlatten
-
-/**
- * Recursive flatten function with depth.
- *
- * @param  {Array}  array
- * @param  {Array}  result
- * @param  {Number} depth
- * @return {Array}
- */
-function flattenWithDepth (array, result, depth) {
-  for (var i = 0; i < array.length; i++) {
-    var value = array[i]
-
-    if (depth > 0 && Array.isArray(value)) {
-      flattenWithDepth(value, result, depth - 1)
-    } else {
-      result.push(value)
-    }
-  }
-
-  return result
-}
-
-/**
- * Recursive flatten function. Omitting depth is slightly faster.
- *
- * @param  {Array} array
- * @param  {Array} result
- * @return {Array}
- */
-function flattenForever (array, result) {
-  for (var i = 0; i < array.length; i++) {
-    var value = array[i]
-
-    if (Array.isArray(value)) {
-      flattenForever(value, result)
-    } else {
-      result.push(value)
-    }
-  }
-
-  return result
-}
-
-/**
- * Flatten an array, with the ability to define a depth.
- *
- * @param  {Array}  array
- * @param  {Number} depth
- * @return {Array}
- */
-function arrayFlatten (array, depth) {
-  if (depth == null) {
-    return flattenForever(array, [])
-  }
-
-  return flattenWithDepth(array, [], depth)
-}

-{
-  "_from": "array-flatten@1.1.1",
-  "_id": "array-flatten@1.1.1",
-  "_inBundle": false,
-  "_integrity": "sha1-ml9pkFGx5wczKPKgCJaLZOopVdI=",
-  "_location": "/array-flatten",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "version",
-    "registry": true,
-    "raw": "array-flatten@1.1.1",
-    "name": "array-flatten",
-    "escapedName": "array-flatten",
-    "rawSpec": "1.1.1",
-    "saveSpec": null,
-    "fetchSpec": "1.1.1"
-  },
-  "_requiredBy": [
-    "/express"
-  ],
-  "_resolved": "http://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz",
-  "_shasum": "9a5f699051b1e7073328f2a008968b64ea2955d2",
-  "_spec": "array-flatten@1.1.1",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\express",
-  "author": {
-    "name": "Blake Embrey",
-    "email": "hello@blakeembrey.com",
-    "url": "http://blakeembrey.me"
-  },
-  "bugs": {
-    "url": "https://github.com/blakeembrey/array-flatten/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
-  "description": "Flatten an array of nested arrays into a single flat array",
-  "devDependencies": {
-    "istanbul": "^0.3.13",
-    "mocha": "^2.2.4",
-    "pre-commit": "^1.0.7",
-    "standard": "^3.7.3"
-  },
-  "files": [
-    "array-flatten.js",
-    "LICENSE"
-  ],
-  "homepage": "https://github.com/blakeembrey/array-flatten",
-  "keywords": [
-    "array",
-    "flatten",
-    "arguments",
-    "depth"
-  ],
-  "license": "MIT",
-  "main": "array-flatten.js",
-  "name": "array-flatten",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/blakeembrey/array-flatten.git"
-  },
-  "scripts": {
-    "test": "istanbul cover _mocha -- -R spec"
-  },
-  "version": "1.1.1"
-}

-module.exports = require('./lib/axios');
\ No newline at end of file

-# axios // adapters
-
-The modules under `adapters/` are modules that handle dispatching a request and settling a returned `Promise` once a response is received.
-
-## Example
-
-```js
-var settle = require('./../core/settle');
-
-module.exports = function myAdapter(config) {
-  // At this point:
-  //  - config has been merged with defaults
-  //  - request transformers have already run
-  //  - request interceptors have already run
-  
-  // Make the request using config provided
-  // Upon response settle the Promise
-
-  return new Promise(function(resolve, reject) {
-  
-    var response = {
-      data: responseData,
-      status: request.status,
-      statusText: request.statusText,
-      headers: responseHeaders,
-      config: config,
-      request: request
-    };
-
-    settle(resolve, reject, response);
-
-    // From here:
-    //  - response transformers will run
-    //  - response interceptors will run
-  });
-}
-```

-'use strict';
-
-/**
- * A `Cancel` is an object that is thrown when an operation is canceled.
- *
- * @class
- * @param {string=} message The message.
- */
-function Cancel(message) {
-  this.message = message;
-}
-
-Cancel.prototype.toString = function toString() {
-  return 'Cancel' + (this.message ? ': ' + this.message : '');
-};
-
-Cancel.prototype.__CANCEL__ = true;
-
-module.exports = Cancel;

-'use strict';
-
-var Cancel = require('./Cancel');
-
-/**
- * A `CancelToken` is an object that can be used to request cancellation of an operation.
- *
- * @class
- * @param {Function} executor The executor function.
- */
-function CancelToken(executor) {
-  if (typeof executor !== 'function') {
-    throw new TypeError('executor must be a function.');
-  }
-
-  var resolvePromise;
-  this.promise = new Promise(function promiseExecutor(resolve) {
-    resolvePromise = resolve;
-  });
-
-  var token = this;
-  executor(function cancel(message) {
-    if (token.reason) {
-      // Cancellation has already been requested
-      return;
-    }
-
-    token.reason = new Cancel(message);
-    resolvePromise(token.reason);
-  });
-}
-
-/**
- * Throws a `Cancel` if cancellation has been requested.
- */
-CancelToken.prototype.throwIfRequested = function throwIfRequested() {
-  if (this.reason) {
-    throw this.reason;
-  }
-};
-
-/**
- * Returns an object that contains a new `CancelToken` and a function that, when called,
- * cancels the `CancelToken`.
- */
-CancelToken.source = function source() {
-  var cancel;
-  var token = new CancelToken(function executor(c) {
-    cancel = c;
-  });
-  return {
-    token: token,
-    cancel: cancel
-  };
-};
-
-module.exports = CancelToken;

-'use strict';
-
-module.exports = function isCancel(value) {
-  return !!(value && value.__CANCEL__);
-};

-'use strict';
-
-var utils = require('./../utils');
-
-function InterceptorManager() {
-  this.handlers = [];
-}
-
-/**
- * Add a new interceptor to the stack
- *
- * @param {Function} fulfilled The function to handle `then` for a `Promise`
- * @param {Function} rejected The function to handle `reject` for a `Promise`
- *
- * @return {Number} An ID used to remove interceptor later
- */
-InterceptorManager.prototype.use = function use(fulfilled, rejected) {
-  this.handlers.push({
-    fulfilled: fulfilled,
-    rejected: rejected
-  });
-  return this.handlers.length - 1;
-};
-
-/**
- * Remove an interceptor from the stack
- *
- * @param {Number} id The ID that was returned by `use`
- */
-InterceptorManager.prototype.eject = function eject(id) {
-  if (this.handlers[id]) {
-    this.handlers[id] = null;
-  }
-};
-
-/**
- * Iterate over all the registered interceptors
- *
- * This method is particularly useful for skipping over any
- * interceptors that may have become `null` calling `eject`.
- *
- * @param {Function} fn The function to call for each interceptor
- */
-InterceptorManager.prototype.forEach = function forEach(fn) {
-  utils.forEach(this.handlers, function forEachHandler(h) {
-    if (h !== null) {
-      fn(h);
-    }
-  });
-};
-
-module.exports = InterceptorManager;

-# axios // core
-
-The modules found in `core/` should be modules that are specific to the domain logic of axios. These modules would most likely not make sense to be consumed outside of the axios module, as their logic is too specific. Some examples of core modules are:
-
-- Dispatching requests
-- Managing interceptors
-- Handling config

-'use strict';
-
-var enhanceError = require('./enhanceError');
-
-/**
- * Create an Error with the specified message, config, error code, request and response.
- *
- * @param {string} message The error message.
- * @param {Object} config The config.
- * @param {string} [code] The error code (for example, 'ECONNABORTED').
- * @param {Object} [request] The request.
- * @param {Object} [response] The response.
- * @returns {Error} The created error.
- */
-module.exports = function createError(message, config, code, request, response) {
-  var error = new Error(message);
-  return enhanceError(error, config, code, request, response);
-};

-'use strict';
-
-var utils = require('./../utils');
-
-/**
- * Transform the data for a request or a response
- *
- * @param {Object|String} data The data to be transformed
- * @param {Array} headers The headers for the request or response
- * @param {Array|Function} fns A single function or Array of functions
- * @returns {*} The resulting transformed data
- */
-module.exports = function transformData(data, headers, fns) {
-  /*eslint no-param-reassign:0*/
-  utils.forEach(fns, function transform(fn) {
-    data = fn(data, headers);
-  });
-
-  return data;
-};

-# axios // helpers
-
-The modules found in `helpers/` should be generic modules that are _not_ specific to the domain logic of axios. These modules could theoretically be published to npm on their own and consumed by other modules or apps. Some examples of generic modules are things like:
-
-- Browser polyfills
-- Managing cookies
-- Parsing HTTP headers

-'use strict';
-
-module.exports = function bind(fn, thisArg) {
-  return function wrap() {
-    var args = new Array(arguments.length);
-    for (var i = 0; i < args.length; i++) {
-      args[i] = arguments[i];
-    }
-    return fn.apply(thisArg, args);
-  };
-};

-'use strict';
-
-/**
- * Creates a new URL by combining the specified URLs
- *
- * @param {string} baseURL The base URL
- * @param {string} relativeURL The relative URL
- * @returns {string} The combined URL
- */
-module.exports = function combineURLs(baseURL, relativeURL) {
-  return relativeURL
-    ? baseURL.replace(/\/+$/, '') + '/' + relativeURL.replace(/^\/+/, '')
-    : baseURL;
-};

-'use strict';
-
-/*eslint no-console:0*/
-
-/**
- * Supply a warning to the developer that a method they are using
- * has been deprecated.
- *
- * @param {string} method The name of the deprecated method
- * @param {string} [instead] The alternate method to use if applicable
- * @param {string} [docs] The documentation URL to get further details
- */
-module.exports = function deprecatedMethod(method, instead, docs) {
-  try {
-    console.warn(
-      'DEPRECATED method `' + method + '`.' +
-      (instead ? ' Use `' + instead + '` instead.' : '') +
-      ' This method will be removed in a future release.');
-
-    if (docs) {
-      console.warn('For more information about usage see ' + docs);
-    }
-  } catch (e) { /* Ignore */ }
-};

-'use strict';
-
-/**
- * Determines whether the specified URL is absolute
- *
- * @param {string} url The URL to test
- * @returns {boolean} True if the specified URL is absolute, otherwise false
- */
-module.exports = function isAbsoluteURL(url) {
-  // A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
-  // RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
-  // by any combination of letters, digits, plus, period, or hyphen.
-  return /^([a-z][a-z\d\+\-\.]*:)?\/\//i.test(url);
-};

-'use strict';
-
-var utils = require('../utils');
-
-module.exports = function normalizeHeaderName(headers, normalizedName) {
-  utils.forEach(headers, function processHeader(value, name) {
-    if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {
-      headers[normalizedName] = value;
-      delete headers[name];
-    }
-  });
-};

-'use strict';
-
-/**
- * Syntactic sugar for invoking a function and expanding an array for arguments.
- *
- * Common use case would be to use `Function.prototype.apply`.
- *
- *  ```js
- *  function f(x, y, z) {}
- *  var args = [1, 2, 3];
- *  f.apply(null, args);
- *  ```
- *
- * With `spread` this example can be re-written.
- *
- *  ```js
- *  spread(function(x, y, z) {})([1, 2, 3]);
- *  ```
- *
- * @param {Function} callback
- * @returns {Function}
- */
-module.exports = function spread(callback) {
-  return function wrap(arr) {
-    return callback.apply(null, arr);
-  };
-};

-(The MIT License)
-
-Copyright (c) 2014 Jonathan Ong <me@jongleberry.com>
-Copyright (c) 2014-2015 Douglas Christopher Wilson <doug@somethingdoug.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

-/*!
- * body-parser
- * Copyright(c) 2014-2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- * @private
- */
-
-var deprecate = require('depd')('body-parser')
-
-/**
- * Cache of loaded parsers.
- * @private
- */
-
-var parsers = Object.create(null)
-
-/**
- * @typedef Parsers
- * @type {function}
- * @property {function} json
- * @property {function} raw
- * @property {function} text
- * @property {function} urlencoded
- */
-
-/**
- * Module exports.
- * @type {Parsers}
- */
-
-exports = module.exports = deprecate.function(bodyParser,
-  'bodyParser: use individual json/urlencoded middlewares')
-
-/**
- * JSON parser.
- * @public
- */
-
-Object.defineProperty(exports, 'json', {
-  configurable: true,
-  enumerable: true,
-  get: createParserGetter('json')
-})
-
-/**
- * Raw parser.
- * @public
- */
-
-Object.defineProperty(exports, 'raw', {
-  configurable: true,
-  enumerable: true,
-  get: createParserGetter('raw')
-})
-
-/**
- * Text parser.
- * @public
- */
-
-Object.defineProperty(exports, 'text', {
-  configurable: true,
-  enumerable: true,
-  get: createParserGetter('text')
-})
-
-/**
- * URL-encoded parser.
- * @public
- */
-
-Object.defineProperty(exports, 'urlencoded', {
-  configurable: true,
-  enumerable: true,
-  get: createParserGetter('urlencoded')
-})
-
-/**
- * Create a middleware to parse json and urlencoded bodies.
- *
- * @param {object} [options]
- * @return {function}
- * @deprecated
- * @public
- */
-
-function bodyParser (options) {
-  var opts = {}
-
-  // exclude type option
-  if (options) {
-    for (var prop in options) {
-      if (prop !== 'type') {
-        opts[prop] = options[prop]
-      }
-    }
-  }
-
-  var _urlencoded = exports.urlencoded(opts)
-  var _json = exports.json(opts)
-
-  return function bodyParser (req, res, next) {
-    _json(req, res, function (err) {
-      if (err) return next(err)
-      _urlencoded(req, res, next)
-    })
-  }
-}
-
-/**
- * Create a getter for loading a parser.
- * @private
- */
-
-function createParserGetter (name) {
-  return function get () {
-    return loadParser(name)
-  }
-}
-
-/**
- * Load a parser module.
- * @private
- */
-
-function loadParser (parserName) {
-  var parser = parsers[parserName]
-
-  if (parser !== undefined) {
-    return parser
-  }
-
-  // this uses a switch for static require analysis
-  switch (parserName) {
-    case 'json':
-      parser = require('./lib/types/json')
-      break
-    case 'raw':
-      parser = require('./lib/types/raw')
-      break
-    case 'text':
-      parser = require('./lib/types/text')
-      break
-    case 'urlencoded':
-      parser = require('./lib/types/urlencoded')
-      break
-  }
-
-  // store to prevent invoking require()
-  return (parsers[parserName] = parser)
-}

-/*!
- * body-parser
- * Copyright(c) 2014-2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- * @private
- */
-
-var createError = require('http-errors')
-var getBody = require('raw-body')
-var iconv = require('iconv-lite')
-var onFinished = require('on-finished')
-var zlib = require('zlib')
-
-/**
- * Module exports.
- */
-
-module.exports = read
-
-/**
- * Read a request into a buffer and parse.
- *
- * @param {object} req
- * @param {object} res
- * @param {function} next
- * @param {function} parse
- * @param {function} debug
- * @param {object} options
- * @private
- */
-
-function read (req, res, next, parse, debug, options) {
-  var length
-  var opts = options
-  var stream
-
-  // flag as parsed
-  req._body = true
-
-  // read options
-  var encoding = opts.encoding !== null
-    ? opts.encoding
-    : null
-  var verify = opts.verify
-
-  try {
-    // get the content stream
-    stream = contentstream(req, debug, opts.inflate)
-    length = stream.length
-    stream.length = undefined
-  } catch (err) {
-    return next(err)
-  }
-
-  // set raw-body options
-  opts.length = length
-  opts.encoding = verify
-    ? null
-    : encoding
-
-  // assert charset is supported
-  if (opts.encoding === null && encoding !== null && !iconv.encodingExists(encoding)) {
-    return next(createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', {
-      charset: encoding.toLowerCase(),
-      type: 'charset.unsupported'
-    }))
-  }
-
-  // read body
-  debug('read body')
-  getBody(stream, opts, function (error, body) {
-    if (error) {
-      var _error
-
-      if (error.type === 'encoding.unsupported') {
-        // echo back charset
-        _error = createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', {
-          charset: encoding.toLowerCase(),
-          type: 'charset.unsupported'
-        })
-      } else {
-        // set status code on error
-        _error = createError(400, error)
-      }
-
-      // read off entire request
-      stream.resume()
-      onFinished(req, function onfinished () {
-        next(createError(400, _error))
-      })
-      return
-    }
-
-    // verify
-    if (verify) {
-      try {
-        debug('verify body')
-        verify(req, res, body, encoding)
-      } catch (err) {
-        next(createError(403, err, {
-          body: body,
-          type: err.type || 'entity.verify.failed'
-        }))
-        return
-      }
-    }
-
-    // parse
-    var str = body
-    try {
-      debug('parse body')
-      str = typeof body !== 'string' && encoding !== null
-        ? iconv.decode(body, encoding)
-        : body
-      req.body = parse(str)
-    } catch (err) {
-      next(createError(400, err, {
-        body: str,
-        type: err.type || 'entity.parse.failed'
-      }))
-      return
-    }
-
-    next()
-  })
-}
-
-/**
- * Get the content stream of the request.
- *
- * @param {object} req
- * @param {function} debug
- * @param {boolean} [inflate=true]
- * @return {object}
- * @api private
- */
-
-function contentstream (req, debug, inflate) {
-  var encoding = (req.headers['content-encoding'] || 'identity').toLowerCase()
-  var length = req.headers['content-length']
-  var stream
-
-  debug('content-encoding "%s"', encoding)
-
-  if (inflate === false && encoding !== 'identity') {
-    throw createError(415, 'content encoding unsupported', {
-      encoding: encoding,
-      type: 'encoding.unsupported'
-    })
-  }
-
-  switch (encoding) {
-    case 'deflate':
-      stream = zlib.createInflate()
-      debug('inflate body')
-      req.pipe(stream)
-      break
-    case 'gzip':
-      stream = zlib.createGunzip()
-      debug('gunzip body')
-      req.pipe(stream)
-      break
-    case 'identity':
-      stream = req
-      stream.length = length
-      break
-    default:
-      throw createError(415, 'unsupported content encoding "' + encoding + '"', {
-        encoding: encoding,
-        type: 'encoding.unsupported'
-      })
-  }
-
-  return stream
-}

-/*!
- * body-parser
- * Copyright(c) 2014 Jonathan Ong
- * Copyright(c) 2014-2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- * @private
- */
-
-var bytes = require('bytes')
-var contentType = require('content-type')
-var createError = require('http-errors')
-var debug = require('debug')('body-parser:json')
-var read = require('../read')
-var typeis = require('type-is')
-
-/**
- * Module exports.
- */
-
-module.exports = json
-
-/**
- * RegExp to match the first non-space in a string.
- *
- * Allowed whitespace is defined in RFC 7159:
- *
- *    ws = *(
- *            %x20 /              ; Space
- *            %x09 /              ; Horizontal tab
- *            %x0A /              ; Line feed or New line
- *            %x0D )              ; Carriage return
- */
-
-var FIRST_CHAR_REGEXP = /^[\x20\x09\x0a\x0d]*(.)/ // eslint-disable-line no-control-regex
-
-/**
- * Create a middleware to parse JSON bodies.
- *
- * @param {object} [options]
- * @return {function}
- * @public
- */
-
-function json (options) {
-  var opts = options || {}
-
-  var limit = typeof opts.limit !== 'number'
-    ? bytes.parse(opts.limit || '100kb')
-    : opts.limit
-  var inflate = opts.inflate !== false
-  var reviver = opts.reviver
-  var strict = opts.strict !== false
-  var type = opts.type || 'application/json'
-  var verify = opts.verify || false
-
-  if (verify !== false && typeof verify !== 'function') {
-    throw new TypeError('option verify must be function')
-  }
-
-  // create the appropriate type checking function
-  var shouldParse = typeof type !== 'function'
-    ? typeChecker(type)
-    : type
-
-  function parse (body) {
-    if (body.length === 0) {
-      // special-case empty json body, as it's a common client-side mistake
-      // TODO: maybe make this configurable or part of "strict" option
-      return {}
-    }
-
-    if (strict) {
-      var first = firstchar(body)
-
-      if (first !== '{' && first !== '[') {
-        debug('strict violation')
-        throw createStrictSyntaxError(body, first)
-      }
-    }
-
-    try {
-      debug('parse json')
-      return JSON.parse(body, reviver)
-    } catch (e) {
-      throw normalizeJsonSyntaxError(e, {
-        message: e.message,
-        stack: e.stack
-      })
-    }
-  }
-
-  return function jsonParser (req, res, next) {
-    if (req._body) {
-      debug('body already parsed')
-      next()
-      return
-    }
-
-    req.body = req.body || {}
-
-    // skip requests without bodies
-    if (!typeis.hasBody(req)) {
-      debug('skip empty body')
-      next()
-      return
-    }
-
-    debug('content-type %j', req.headers['content-type'])
-
-    // determine if request should be parsed
-    if (!shouldParse(req)) {
-      debug('skip parsing')
-      next()
-      return
-    }
-
-    // assert charset per RFC 7159 sec 8.1
-    var charset = getCharset(req) || 'utf-8'
-    if (charset.substr(0, 4) !== 'utf-') {
-      debug('invalid charset')
-      next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', {
-        charset: charset,
-        type: 'charset.unsupported'
-      }))
-      return
-    }
-
-    // read
-    read(req, res, next, parse, debug, {
-      encoding: charset,
-      inflate: inflate,
-      limit: limit,
-      verify: verify
-    })
-  }
-}
-
-/**
- * Create strict violation syntax error matching native error.
- *
- * @param {string} str
- * @param {string} char
- * @return {Error}
- * @private
- */
-
-function createStrictSyntaxError (str, char) {
-  var index = str.indexOf(char)
-  var partial = str.substring(0, index) + '#'
-
-  try {
-    JSON.parse(partial); /* istanbul ignore next */ throw new SyntaxError('strict violation')
-  } catch (e) {
-    return normalizeJsonSyntaxError(e, {
-      message: e.message.replace('#', char),
-      stack: e.stack
-    })
-  }
-}
-
-/**
- * Get the first non-whitespace character in a string.
- *
- * @param {string} str
- * @return {function}
- * @private
- */
-
-function firstchar (str) {
-  return FIRST_CHAR_REGEXP.exec(str)[1]
-}
-
-/**
- * Get the charset of a request.
- *
- * @param {object} req
- * @api private
- */
-
-function getCharset (req) {
-  try {
-    return (contentType.parse(req).parameters.charset || '').toLowerCase()
-  } catch (e) {
-    return undefined
-  }
-}
-
-/**
- * Normalize a SyntaxError for JSON.parse.
- *
- * @param {SyntaxError} error
- * @param {object} obj
- * @return {SyntaxError}
- */
-
-function normalizeJsonSyntaxError (error, obj) {
-  var keys = Object.getOwnPropertyNames(error)
-
-  for (var i = 0; i < keys.length; i++) {
-    var key = keys[i]
-    if (key !== 'stack' && key !== 'message') {
-      delete error[key]
-    }
-  }
-
-  // replace stack before message for Node.js 0.10 and below
-  error.stack = obj.stack.replace(error.message, obj.message)
-  error.message = obj.message
-
-  return error
-}
-
-/**
- * Get the simple type checker.
- *
- * @param {string} type
- * @return {function}
- */
-
-function typeChecker (type) {
-  return function checkType (req) {
-    return Boolean(typeis(req, type))
-  }
-}

-/*!
- * body-parser
- * Copyright(c) 2014-2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- */
-
-var bytes = require('bytes')
-var debug = require('debug')('body-parser:raw')
-var read = require('../read')
-var typeis = require('type-is')
-
-/**
- * Module exports.
- */
-
-module.exports = raw
-
-/**
- * Create a middleware to parse raw bodies.
- *
- * @param {object} [options]
- * @return {function}
- * @api public
- */
-
-function raw (options) {
-  var opts = options || {}
-
-  var inflate = opts.inflate !== false
-  var limit = typeof opts.limit !== 'number'
-    ? bytes.parse(opts.limit || '100kb')
-    : opts.limit
-  var type = opts.type || 'application/octet-stream'
-  var verify = opts.verify || false
-
-  if (verify !== false && typeof verify !== 'function') {
-    throw new TypeError('option verify must be function')
-  }
-
-  // create the appropriate type checking function
-  var shouldParse = typeof type !== 'function'
-    ? typeChecker(type)
-    : type
-
-  function parse (buf) {
-    return buf
-  }
-
-  return function rawParser (req, res, next) {
-    if (req._body) {
-      debug('body already parsed')
-      next()
-      return
-    }
-
-    req.body = req.body || {}
-
-    // skip requests without bodies
-    if (!typeis.hasBody(req)) {
-      debug('skip empty body')
-      next()
-      return
-    }
-
-    debug('content-type %j', req.headers['content-type'])
-
-    // determine if request should be parsed
-    if (!shouldParse(req)) {
-      debug('skip parsing')
-      next()
-      return
-    }
-
-    // read
-    read(req, res, next, parse, debug, {
-      encoding: null,
-      inflate: inflate,
-      limit: limit,
-      verify: verify
-    })
-  }
-}
-
-/**
- * Get the simple type checker.
- *
- * @param {string} type
- * @return {function}
- */
-
-function typeChecker (type) {
-  return function checkType (req) {
-    return Boolean(typeis(req, type))
-  }
-}

-/*!
- * body-parser
- * Copyright(c) 2014-2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- */
-
-var bytes = require('bytes')
-var contentType = require('content-type')
-var debug = require('debug')('body-parser:text')
-var read = require('../read')
-var typeis = require('type-is')
-
-/**
- * Module exports.
- */
-
-module.exports = text
-
-/**
- * Create a middleware to parse text bodies.
- *
- * @param {object} [options]
- * @return {function}
- * @api public
- */
-
-function text (options) {
-  var opts = options || {}
-
-  var defaultCharset = opts.defaultCharset || 'utf-8'
-  var inflate = opts.inflate !== false
-  var limit = typeof opts.limit !== 'number'
-    ? bytes.parse(opts.limit || '100kb')
-    : opts.limit
-  var type = opts.type || 'text/plain'
-  var verify = opts.verify || false
-
-  if (verify !== false && typeof verify !== 'function') {
-    throw new TypeError('option verify must be function')
-  }
-
-  // create the appropriate type checking function
-  var shouldParse = typeof type !== 'function'
-    ? typeChecker(type)
-    : type
-
-  function parse (buf) {
-    return buf
-  }
-
-  return function textParser (req, res, next) {
-    if (req._body) {
-      debug('body already parsed')
-      next()
-      return
-    }
-
-    req.body = req.body || {}
-
-    // skip requests without bodies
-    if (!typeis.hasBody(req)) {
-      debug('skip empty body')
-      next()
-      return
-    }
-
-    debug('content-type %j', req.headers['content-type'])
-
-    // determine if request should be parsed
-    if (!shouldParse(req)) {
-      debug('skip parsing')
-      next()
-      return
-    }
-
-    // get charset
-    var charset = getCharset(req) || defaultCharset
-
-    // read
-    read(req, res, next, parse, debug, {
-      encoding: charset,
-      inflate: inflate,
-      limit: limit,
-      verify: verify
-    })
-  }
-}
-
-/**
- * Get the charset of a request.
- *
- * @param {object} req
- * @api private
- */
-
-function getCharset (req) {
-  try {
-    return (contentType.parse(req).parameters.charset || '').toLowerCase()
-  } catch (e) {
-    return undefined
-  }
-}
-
-/**
- * Get the simple type checker.
- *
- * @param {string} type
- * @return {function}
- */
-
-function typeChecker (type) {
-  return function checkType (req) {
-    return Boolean(typeis(req, type))
-  }
-}

-/*!
- * body-parser
- * Copyright(c) 2014 Jonathan Ong
- * Copyright(c) 2014-2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- * @private
- */
-
-var bytes = require('bytes')
-var contentType = require('content-type')
-var createError = require('http-errors')
-var debug = require('debug')('body-parser:urlencoded')
-var deprecate = require('depd')('body-parser')
-var read = require('../read')
-var typeis = require('type-is')
-
-/**
- * Module exports.
- */
-
-module.exports = urlencoded
-
-/**
- * Cache of parser modules.
- */
-
-var parsers = Object.create(null)
-
-/**
- * Create a middleware to parse urlencoded bodies.
- *
- * @param {object} [options]
- * @return {function}
- * @public
- */
-
-function urlencoded (options) {
-  var opts = options || {}
-
-  // notice because option default will flip in next major
-  if (opts.extended === undefined) {
-    deprecate('undefined extended: provide extended option')
-  }
-
-  var extended = opts.extended !== false
-  var inflate = opts.inflate !== false
-  var limit = typeof opts.limit !== 'number'
-    ? bytes.parse(opts.limit || '100kb')
-    : opts.limit
-  var type = opts.type || 'application/x-www-form-urlencoded'
-  var verify = opts.verify || false
-
-  if (verify !== false && typeof verify !== 'function') {
-    throw new TypeError('option verify must be function')
-  }
-
-  // create the appropriate query parser
-  var queryparse = extended
-    ? extendedparser(opts)
-    : simpleparser(opts)
-
-  // create the appropriate type checking function
-  var shouldParse = typeof type !== 'function'
-    ? typeChecker(type)
-    : type
-
-  function parse (body) {
-    return body.length
-      ? queryparse(body)
-      : {}
-  }
-
-  return function urlencodedParser (req, res, next) {
-    if (req._body) {
-      debug('body already parsed')
-      next()
-      return
-    }
-
-    req.body = req.body || {}
-
-    // skip requests without bodies
-    if (!typeis.hasBody(req)) {
-      debug('skip empty body')
-      next()
-      return
-    }
-
-    debug('content-type %j', req.headers['content-type'])
-
-    // determine if request should be parsed
-    if (!shouldParse(req)) {
-      debug('skip parsing')
-      next()
-      return
-    }
-
-    // assert charset
-    var charset = getCharset(req) || 'utf-8'
-    if (charset !== 'utf-8') {
-      debug('invalid charset')
-      next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', {
-        charset: charset,
-        type: 'charset.unsupported'
-      }))
-      return
-    }
-
-    // read
-    read(req, res, next, parse, debug, {
-      debug: debug,
-      encoding: charset,
-      inflate: inflate,
-      limit: limit,
-      verify: verify
-    })
-  }
-}
-
-/**
- * Get the extended query parser.
- *
- * @param {object} options
- */
-
-function extendedparser (options) {
-  var parameterLimit = options.parameterLimit !== undefined
-    ? options.parameterLimit
-    : 1000
-  var parse = parser('qs')
-
-  if (isNaN(parameterLimit) || parameterLimit < 1) {
-    throw new TypeError('option parameterLimit must be a positive number')
-  }
-
-  if (isFinite(parameterLimit)) {
-    parameterLimit = parameterLimit | 0
-  }
-
-  return function queryparse (body) {
-    var paramCount = parameterCount(body, parameterLimit)
-
-    if (paramCount === undefined) {
-      debug('too many parameters')
-      throw createError(413, 'too many parameters', {
-        type: 'parameters.too.many'
-      })
-    }
-
-    var arrayLimit = Math.max(100, paramCount)
-
-    debug('parse extended urlencoding')
-    return parse(body, {
-      allowPrototypes: true,
-      arrayLimit: arrayLimit,
-      depth: Infinity,
-      parameterLimit: parameterLimit
-    })
-  }
-}
-
-/**
- * Get the charset of a request.
- *
- * @param {object} req
- * @api private
- */
-
-function getCharset (req) {
-  try {
-    return (contentType.parse(req).parameters.charset || '').toLowerCase()
-  } catch (e) {
-    return undefined
-  }
-}
-
-/**
- * Count the number of parameters, stopping once limit reached
- *
- * @param {string} body
- * @param {number} limit
- * @api private
- */
-
-function parameterCount (body, limit) {
-  var count = 0
-  var index = 0
-
-  while ((index = body.indexOf('&', index)) !== -1) {
-    count++
-    index++
-
-    if (count === limit) {
-      return undefined
-    }
-  }
-
-  return count
-}
-
-/**
- * Get parser for module name dynamically.
- *
- * @param {string} name
- * @return {function}
- * @api private
- */
-
-function parser (name) {
-  var mod = parsers[name]
-
-  if (mod !== undefined) {
-    return mod.parse
-  }
-
-  // this uses a switch for static require analysis
-  switch (name) {
-    case 'qs':
-      mod = require('qs')
-      break
-    case 'querystring':
-      mod = require('querystring')
-      break
-  }
-
-  // store to prevent invoking require()
-  parsers[name] = mod
-
-  return mod.parse
-}
-
-/**
- * Get the simple query parser.
- *
- * @param {object} options
- */
-
-function simpleparser (options) {
-  var parameterLimit = options.parameterLimit !== undefined
-    ? options.parameterLimit
-    : 1000
-  var parse = parser('querystring')
-
-  if (isNaN(parameterLimit) || parameterLimit < 1) {
-    throw new TypeError('option parameterLimit must be a positive number')
-  }
-
-  if (isFinite(parameterLimit)) {
-    parameterLimit = parameterLimit | 0
-  }
-
-  return function queryparse (body) {
-    var paramCount = parameterCount(body, parameterLimit)
-
-    if (paramCount === undefined) {
-      debug('too many parameters')
-      throw createError(413, 'too many parameters', {
-        type: 'parameters.too.many'
-      })
-    }
-
-    debug('parse urlencoding')
-    return parse(body, undefined, undefined, {maxKeys: parameterLimit})
-  }
-}
-
-/**
- * Get the simple type checker.
- *
- * @param {string} type
- * @return {function}
- */
-
-function typeChecker (type) {
-  return function checkType (req) {
-    return Boolean(typeis(req, type))
-  }
-}

-{
-  "_from": "body-parser@1.18.3",
-  "_id": "body-parser@1.18.3",
-  "_inBundle": false,
-  "_integrity": "sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=",
-  "_location": "/body-parser",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "version",
-    "registry": true,
-    "raw": "body-parser@1.18.3",
-    "name": "body-parser",
-    "escapedName": "body-parser",
-    "rawSpec": "1.18.3",
-    "saveSpec": null,
-    "fetchSpec": "1.18.3"
-  },
-  "_requiredBy": [
-    "/express"
-  ],
-  "_resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.18.3.tgz",
-  "_shasum": "5b292198ffdd553b3a0f20ded0592b956955c8b4",
-  "_spec": "body-parser@1.18.3",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\express",
-  "bugs": {
-    "url": "https://github.com/expressjs/body-parser/issues"
-  },
-  "bundleDependencies": false,
-  "contributors": [
-    {
-      "name": "Douglas Christopher Wilson",
-      "email": "doug@somethingdoug.com"
-    },
-    {
-      "name": "Jonathan Ong",
-      "email": "me@jongleberry.com",
-      "url": "http://jongleberry.com"
-    }
-  ],
-  "dependencies": {
-    "bytes": "3.0.0",
-    "content-type": "~1.0.4",
-    "debug": "2.6.9",
-    "depd": "~1.1.2",
-    "http-errors": "~1.6.3",
-    "iconv-lite": "0.4.23",
-    "on-finished": "~2.3.0",
-    "qs": "6.5.2",
-    "raw-body": "2.3.3",
-    "type-is": "~1.6.16"
-  },
-  "deprecated": false,
-  "description": "Node.js body parsing middleware",
-  "devDependencies": {
-    "eslint": "4.19.1",
-    "eslint-config-standard": "11.0.0",
-    "eslint-plugin-import": "2.11.0",
-    "eslint-plugin-markdown": "1.0.0-beta.6",
-    "eslint-plugin-node": "6.0.1",
-    "eslint-plugin-promise": "3.7.0",
-    "eslint-plugin-standard": "3.1.0",
-    "istanbul": "0.4.5",
-    "methods": "1.1.2",
-    "mocha": "2.5.3",
-    "safe-buffer": "5.1.2",
-    "supertest": "1.1.0"
-  },
-  "engines": {
-    "node": ">= 0.8"
-  },
-  "files": [
-    "lib/",
-    "LICENSE",
-    "HISTORY.md",
-    "index.js"
-  ],
-  "homepage": "https://github.com/expressjs/body-parser#readme",
-  "license": "MIT",
-  "name": "body-parser",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/expressjs/body-parser.git"
-  },
-  "scripts": {
-    "lint": "eslint --plugin markdown --ext js,md .",
-    "test": "mocha --require test/support/env --reporter spec --check-leaks --bail test/",
-    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --require test/support/env --reporter dot --check-leaks test/",
-    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --require test/support/env --reporter spec --check-leaks test/"
-  },
-  "version": "1.18.3"
-}

-3.0.0 / 2017-08-31
-==================
-
-  * Change "kB" to "KB" in format output
-  * Remove support for Node.js 0.6
-  * Remove support for ComponentJS
-
-2.5.0 / 2017-03-24
-==================
-
-  * Add option "unit"
-
-2.4.0 / 2016-06-01
-==================
-
-  * Add option "unitSeparator"
-
-2.3.0 / 2016-02-15
-==================
-
-  * Drop partial bytes on all parsed units
-  * Fix non-finite numbers to `.format` to return `null`
-  * Fix parsing byte string that looks like hex
-  * perf: hoist regular expressions
-
-2.2.0 / 2015-11-13
-==================
-
-  * add option "decimalPlaces"
-  * add option "fixedDecimals"
-
-2.1.0 / 2015-05-21
-==================
-
-  * add `.format` export
-  * add `.parse` export
-
-2.0.2 / 2015-05-20
-==================
-
-  * remove map recreation
-  * remove unnecessary object construction
-
-2.0.1 / 2015-05-07
-==================
-
-  * fix browserify require
-  * remove node.extend dependency
-
-2.0.0 / 2015-04-12
-==================
-
-  * add option "case"
-  * add option "thousandsSeparator"
-  * return "null" on invalid parse input
-  * support proper round-trip: bytes(bytes(num)) === num
-  * units no longer case sensitive when parsing
-
-1.0.0 / 2014-05-05
-==================
-
- * add negative support. fixes #6
-
-0.3.0 / 2014-03-19
-==================
-
- * added terabyte support
-
-0.2.1 / 2013-04-01
-==================
-
-  * add .component
-
-0.2.0 / 2012-10-28
-==================
-
-  * bytes(200).should.eql('200b')
-
-0.1.0 / 2012-07-04
-==================
-
-  * add bytes to string conversion [yields]

-(The MIT License)
-
-Copyright (c) 2012-2014 TJ Holowaychuk <tj@vision-media.ca>
-Copyright (c) 2015 Jed Watson <jed.watson@me.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

-# Bytes utility
-
-[![NPM Version][npm-image]][npm-url]
-[![NPM Downloads][downloads-image]][downloads-url]
-[![Build Status][travis-image]][travis-url]
-[![Test Coverage][coveralls-image]][coveralls-url]
-
-Utility to parse a string bytes (ex: `1TB`) to bytes (`1099511627776`) and vice-versa.
-
-## Installation
-
-This is a [Node.js](https://nodejs.org/en/) module available through the
-[npm registry](https://www.npmjs.com/). Installation is done using the
-[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
-
-```bash
-$ npm install bytes
-```
-
-## Usage
-
-```js
-var bytes = require('bytes');
-```
-
-#### bytes.format(number value, [options]): string｜null
-
-Format the given value in bytes into a string. If the value is negative, it is kept as such. If it is a float, it is
- rounded.
-
-**Arguments**
-
-| Name    | Type     | Description        |
-|---------|----------|--------------------|
-| value   | `number` | Value in bytes     |
-| options | `Object` | Conversion options |
-
-**Options**
-
-| Property          | Type   | Description                                                                             |
-|-------------------|--------|-----------------------------------------------------------------------------------------|
-| decimalPlaces | `number`｜`null` | Maximum number of decimal places to include in output. Default value to `2`. |
-| fixedDecimals | `boolean`｜`null` | Whether to always display the maximum number of decimal places. Default value to `false` |
-| thousandsSeparator | `string`｜`null` | Example of values: `' '`, `','` and `.`... Default value to `''`. |
-| unit | `string`｜`null` | The unit in which the result will be returned (B/KB/MB/GB/TB). Default value to `''` (which means auto detect). |
-| unitSeparator | `string`｜`null` | Separator to use between number and unit. Default value to `''`. |
-
-**Returns**
-
-| Name    | Type             | Description                                     |
-|---------|------------------|-------------------------------------------------|
-| results | `string`｜`null` | Return null upon error. String value otherwise. |
-
-**Example**
-
-```js
-bytes(1024);
-// output: '1KB'
-
-bytes(1000);
-// output: '1000B'
-
-bytes(1000, {thousandsSeparator: ' '});
-// output: '1 000B'
-
-bytes(1024 * 1.7, {decimalPlaces: 0});
-// output: '2KB'
-
-bytes(1024, {unitSeparator: ' '});
-// output: '1 KB'
-
-```
-
-#### bytes.parse(string｜number value): number｜null
-
-Parse the string value into an integer in bytes. If no unit is given, or `value`
-is a number, it is assumed the value is in bytes.
-
-Supported units and abbreviations are as follows and are case-insensitive:
-
-  * `b` for bytes
-  * `kb` for kilobytes
-  * `mb` for megabytes
-  * `gb` for gigabytes
-  * `tb` for terabytes
-
-The units are in powers of two, not ten. This means 1kb = 1024b according to this parser.
-
-**Arguments**
-
-| Name          | Type   | Description        |
-|---------------|--------|--------------------|
-| value   | `string`｜`number` | String to parse, or number in bytes.   |
-
-**Returns**
-
-| Name    | Type        | Description             |
-|---------|-------------|-------------------------|
-| results | `number`｜`null` | Return null upon error. Value in bytes otherwise. |
-
-**Example**
-
-```js
-bytes('1KB');
-// output: 1024
-
-bytes('1024');
-// output: 1024
-
-bytes(1024);
-// output: 1024
-```
-
-## License 
-
-[MIT](LICENSE)
-
-[downloads-image]: https://img.shields.io/npm/dm/bytes.svg
-[downloads-url]: https://npmjs.org/package/bytes
-[npm-image]: https://img.shields.io/npm/v/bytes.svg
-[npm-url]: https://npmjs.org/package/bytes
-[travis-image]: https://img.shields.io/travis/visionmedia/bytes.js/master.svg
-[travis-url]: https://travis-ci.org/visionmedia/bytes.js
-[coveralls-image]: https://img.shields.io/coveralls/visionmedia/bytes.js/master.svg
-[coveralls-url]: https://coveralls.io/r/visionmedia/bytes.js?branch=master

-/*!
- * bytes
- * Copyright(c) 2012-2014 TJ Holowaychuk
- * Copyright(c) 2015 Jed Watson
- * MIT Licensed
- */
-
-'use strict';
-
-/**
- * Module exports.
- * @public
- */
-
-module.exports = bytes;
-module.exports.format = format;
-module.exports.parse = parse;
-
-/**
- * Module variables.
- * @private
- */
-
-var formatThousandsRegExp = /\B(?=(\d{3})+(?!\d))/g;
-
-var formatDecimalsRegExp = /(?:\.0*|(\.[^0]+)0+)$/;
-
-var map = {
-  b:  1,
-  kb: 1 << 10,
-  mb: 1 << 20,
-  gb: 1 << 30,
-  tb: ((1 << 30) * 1024)
-};
-
-var parseRegExp = /^((-|\+)?(\d+(?:\.\d+)?)) *(kb|mb|gb|tb)$/i;
-
-/**
- * Convert the given value in bytes into a string or parse to string to an integer in bytes.
- *
- * @param {string|number} value
- * @param {{
- *  case: [string],
- *  decimalPlaces: [number]
- *  fixedDecimals: [boolean]
- *  thousandsSeparator: [string]
- *  unitSeparator: [string]
- *  }} [options] bytes options.
- *
- * @returns {string|number|null}
- */
-
-function bytes(value, options) {
-  if (typeof value === 'string') {
-    return parse(value);
-  }
-
-  if (typeof value === 'number') {
-    return format(value, options);
-  }
-
-  return null;
-}
-
-/**
- * Format the given value in bytes into a string.
- *
- * If the value is negative, it is kept as such. If it is a float,
- * it is rounded.
- *
- * @param {number} value
- * @param {object} [options]
- * @param {number} [options.decimalPlaces=2]
- * @param {number} [options.fixedDecimals=false]
- * @param {string} [options.thousandsSeparator=]
- * @param {string} [options.unit=]
- * @param {string} [options.unitSeparator=]
- *
- * @returns {string|null}
- * @public
- */
-
-function format(value, options) {
-  if (!Number.isFinite(value)) {
-    return null;
-  }
-
-  var mag = Math.abs(value);
-  var thousandsSeparator = (options && options.thousandsSeparator) || '';
-  var unitSeparator = (options && options.unitSeparator) || '';
-  var decimalPlaces = (options && options.decimalPlaces !== undefined) ? options.decimalPlaces : 2;
-  var fixedDecimals = Boolean(options && options.fixedDecimals);
-  var unit = (options && options.unit) || '';
-
-  if (!unit || !map[unit.toLowerCase()]) {
-    if (mag >= map.tb) {
-      unit = 'TB';
-    } else if (mag >= map.gb) {
-      unit = 'GB';
-    } else if (mag >= map.mb) {
-      unit = 'MB';
-    } else if (mag >= map.kb) {
-      unit = 'KB';
-    } else {
-      unit = 'B';
-    }
-  }
-
-  var val = value / map[unit.toLowerCase()];
-  var str = val.toFixed(decimalPlaces);
-
-  if (!fixedDecimals) {
-    str = str.replace(formatDecimalsRegExp, '$1');
-  }
-
-  if (thousandsSeparator) {
-    str = str.replace(formatThousandsRegExp, thousandsSeparator);
-  }
-
-  return str + unitSeparator + unit;
-}
-
-/**
- * Parse the string value into an integer in bytes.
- *
- * If no unit is given, it is assumed the value is in bytes.
- *
- * @param {number|string} val
- *
- * @returns {number|null}
- * @public
- */
-
-function parse(val) {
-  if (typeof val === 'number' && !isNaN(val)) {
-    return val;
-  }
-
-  if (typeof val !== 'string') {
-    return null;
-  }
-
-  // Test if the string passed is valid
-  var results = parseRegExp.exec(val);
-  var floatValue;
-  var unit = 'b';
-
-  if (!results) {
-    // Nothing could be extracted from the given string
-    floatValue = parseInt(val, 10);
-    unit = 'b'
-  } else {
-    // Retrieve the value and the unit
-    floatValue = parseFloat(results[1]);
-    unit = results[4].toLowerCase();
-  }
-
-  return Math.floor(map[unit] * floatValue);
-}

-{
-  "_from": "bytes@3.0.0",
-  "_id": "bytes@3.0.0",
-  "_inBundle": false,
-  "_integrity": "sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg=",
-  "_location": "/bytes",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "version",
-    "registry": true,
-    "raw": "bytes@3.0.0",
-    "name": "bytes",
-    "escapedName": "bytes",
-    "rawSpec": "3.0.0",
-    "saveSpec": null,
-    "fetchSpec": "3.0.0"
-  },
-  "_requiredBy": [
-    "/body-parser",
-    "/raw-body"
-  ],
-  "_resolved": "https://registry.npmjs.org/bytes/-/bytes-3.0.0.tgz",
-  "_shasum": "d32815404d689699f85a4ea4fa8755dd13a96048",
-  "_spec": "bytes@3.0.0",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\body-parser",
-  "author": {
-    "name": "TJ Holowaychuk",
-    "email": "tj@vision-media.ca",
-    "url": "http://tjholowaychuk.com"
-  },
-  "bugs": {
-    "url": "https://github.com/visionmedia/bytes.js/issues"
-  },
-  "bundleDependencies": false,
-  "contributors": [
-    {
-      "name": "Jed Watson",
-      "email": "jed.watson@me.com"
-    },
-    {
-      "name": "Théo FIDRY",
-      "email": "theo.fidry@gmail.com"
-    }
-  ],
-  "deprecated": false,
-  "description": "Utility to parse a string bytes to bytes and vice-versa",
-  "devDependencies": {
-    "mocha": "2.5.3",
-    "nyc": "10.3.2"
-  },
-  "engines": {
-    "node": ">= 0.8"
-  },
-  "files": [
-    "History.md",
-    "LICENSE",
-    "Readme.md",
-    "index.js"
-  ],
-  "homepage": "https://github.com/visionmedia/bytes.js#readme",
-  "keywords": [
-    "byte",
-    "bytes",
-    "utility",
-    "parse",
-    "parser",
-    "convert",
-    "converter"
-  ],
-  "license": "MIT",
-  "name": "bytes",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/visionmedia/bytes.js.git"
-  },
-  "scripts": {
-    "test": "mocha --check-leaks --reporter spec",
-    "test-ci": "nyc --reporter=text npm test",
-    "test-cov": "nyc --reporter=html --reporter=text npm test"
-  },
-  "version": "3.0.0"
-}

-0.5.2 / 2016-12-08
-==================
-
-  * Fix `parse` to accept any linear whitespace character
-
-0.5.1 / 2016-01-17
-==================
-
-  * perf: enable strict mode
-
-0.5.0 / 2014-10-11
-==================
-
-  * Add `parse` function
-
-0.4.0 / 2014-09-21
-==================
-
-  * Expand non-Unicode `filename` to the full ISO-8859-1 charset
-
-0.3.0 / 2014-09-20
-==================
-
-  * Add `fallback` option
-  * Add `type` option
-
-0.2.0 / 2014-09-19
-==================
-
-  * Reduce ambiguity of file names with hex escape in buggy browsers
-
-0.1.2 / 2014-09-19
-==================
-
-  * Fix periodic invalid Unicode filename header
-
-0.1.1 / 2014-09-19
-==================
-
-  * Fix invalid characters appearing in `filename*` parameter
-
-0.1.0 / 2014-09-18
-==================
-
-  * Make the `filename` argument optional
-
-0.0.0 / 2014-09-18
-==================
-
-  * Initial release

-(The MIT License)
-
-Copyright (c) 2014 Douglas Christopher Wilson
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

-# content-disposition
-
-[![NPM Version][npm-image]][npm-url]
-[![NPM Downloads][downloads-image]][downloads-url]
-[![Node.js Version][node-version-image]][node-version-url]
-[![Build Status][travis-image]][travis-url]
-[![Test Coverage][coveralls-image]][coveralls-url]
-
-Create and parse HTTP `Content-Disposition` header
-
-## Installation
-
-```sh
-$ npm install content-disposition
-```
-
-## API
-
-```js
-var contentDisposition = require('content-disposition')
-```
-
-### contentDisposition(filename, options)
-
-Create an attachment `Content-Disposition` header value using the given file name,
-if supplied. The `filename` is optional and if no file name is desired, but you
-want to specify `options`, set `filename` to `undefined`.
-
-```js
-res.setHeader('Content-Disposition', contentDisposition('∫ maths.pdf'))
-```
-
-**note** HTTP headers are of the ISO-8859-1 character set. If you are writing this
-header through a means different from `setHeader` in Node.js, you'll want to specify
-the `'binary'` encoding in Node.js.
-
-#### Options
-
-`contentDisposition` accepts these properties in the options object.
-
-##### fallback
-
-If the `filename` option is outside ISO-8859-1, then the file name is actually
-stored in a supplemental field for clients that support Unicode file names and
-a ISO-8859-1 version of the file name is automatically generated.
-
-This specifies the ISO-8859-1 file name to override the automatic generation or
-disables the generation all together, defaults to `true`.
-
-  - A string will specify the ISO-8859-1 file name to use in place of automatic
-    generation.
-  - `false` will disable including a ISO-8859-1 file name and only include the
-    Unicode version (unless the file name is already ISO-8859-1).
-  - `true` will enable automatic generation if the file name is outside ISO-8859-1.
-
-If the `filename` option is ISO-8859-1 and this option is specified and has a
-different value, then the `filename` option is encoded in the extended field
-and this set as the fallback field, even though they are both ISO-8859-1.
-
-##### type
-
-Specifies the disposition type, defaults to `"attachment"`. This can also be
-`"inline"`, or any other value (all values except inline are treated like
-`attachment`, but can convey additional information if both parties agree to
-it). The type is normalized to lower-case.
-
-### contentDisposition.parse(string)
-
-```js
-var disposition = contentDisposition.parse('attachment; filename="EURO rates.txt"; filename*=UTF-8\'\'%e2%82%ac%20rates.txt');
-```
-
-Parse a `Content-Disposition` header string. This automatically handles extended
-("Unicode") parameters by decoding them and providing them under the standard
-parameter name. This will return an object with the following properties (examples
-are shown for the string `'attachment; filename="EURO rates.txt"; filename*=UTF-8\'\'%e2%82%ac%20rates.txt'`):
-
- - `type`: The disposition type (always lower case). Example: `'attachment'`
-
- - `parameters`: An object of the parameters in the disposition (name of parameter
-   always lower case and extended versions replace non-extended versions). Example:
-   `{filename: "€ rates.txt"}`
-
-## Examples
-
-### Send a file for download
-
-```js
-var contentDisposition = require('content-disposition')
-var destroy = require('destroy')
-var http = require('http')
-var onFinished = require('on-finished')
-
-var filePath = '/path/to/public/plans.pdf'
-
-http.createServer(function onRequest(req, res) {
-  // set headers
-  res.setHeader('Content-Type', 'application/pdf')
-  res.setHeader('Content-Disposition', contentDisposition(filePath))
-
-  // send file
-  var stream = fs.createReadStream(filePath)
-  stream.pipe(res)
-  onFinished(res, function (err) {
-    destroy(stream)
-  })
-})
-```
-
-## Testing
-
-```sh
-$ npm test
-```
-
-## References
-
-- [RFC 2616: Hypertext Transfer Protocol -- HTTP/1.1][rfc-2616]
-- [RFC 5987: Character Set and Language Encoding for Hypertext Transfer Protocol (HTTP) Header Field Parameters][rfc-5987]
-- [RFC 6266: Use of the Content-Disposition Header Field in the Hypertext Transfer Protocol (HTTP)][rfc-6266]
-- [Test Cases for HTTP Content-Disposition header field (RFC 6266) and the Encodings defined in RFCs 2047, 2231 and 5987][tc-2231]
-
-[rfc-2616]: https://tools.ietf.org/html/rfc2616
-[rfc-5987]: https://tools.ietf.org/html/rfc5987
-[rfc-6266]: https://tools.ietf.org/html/rfc6266
-[tc-2231]: http://greenbytes.de/tech/tc2231/
-
-## License
-
-[MIT](LICENSE)
-
-[npm-image]: https://img.shields.io/npm/v/content-disposition.svg?style=flat
-[npm-url]: https://npmjs.org/package/content-disposition
-[node-version-image]: https://img.shields.io/node/v/content-disposition.svg?style=flat
-[node-version-url]: https://nodejs.org/en/download
-[travis-image]: https://img.shields.io/travis/jshttp/content-disposition.svg?style=flat
-[travis-url]: https://travis-ci.org/jshttp/content-disposition
-[coveralls-image]: https://img.shields.io/coveralls/jshttp/content-disposition.svg?style=flat
-[coveralls-url]: https://coveralls.io/r/jshttp/content-disposition?branch=master
-[downloads-image]: https://img.shields.io/npm/dm/content-disposition.svg?style=flat
-[downloads-url]: https://npmjs.org/package/content-disposition

-{
-  "_from": "content-disposition@0.5.2",
-  "_id": "content-disposition@0.5.2",
-  "_inBundle": false,
-  "_integrity": "sha1-DPaLud318r55YcOoUXjLhdunjLQ=",
-  "_location": "/content-disposition",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "version",
-    "registry": true,
-    "raw": "content-disposition@0.5.2",
-    "name": "content-disposition",
-    "escapedName": "content-disposition",
-    "rawSpec": "0.5.2",
-    "saveSpec": null,
-    "fetchSpec": "0.5.2"
-  },
-  "_requiredBy": [
-    "/express"
-  ],
-  "_resolved": "https://registry.npmjs.org/content-disposition/-/content-disposition-0.5.2.tgz",
-  "_shasum": "0cf68bb9ddf5f2be7961c3a85178cb85dba78cb4",
-  "_spec": "content-disposition@0.5.2",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\express",
-  "bugs": {
-    "url": "https://github.com/jshttp/content-disposition/issues"
-  },
-  "bundleDependencies": false,
-  "contributors": [
-    {
-      "name": "Douglas Christopher Wilson",
-      "email": "doug@somethingdoug.com"
-    }
-  ],
-  "deprecated": false,
-  "description": "Create and parse Content-Disposition header",
-  "devDependencies": {
-    "eslint": "3.11.1",
-    "eslint-config-standard": "6.2.1",
-    "eslint-plugin-promise": "3.3.0",
-    "eslint-plugin-standard": "2.0.1",
-    "istanbul": "0.4.5",
-    "mocha": "1.21.5"
-  },
-  "engines": {
-    "node": ">= 0.6"
-  },
-  "files": [
-    "LICENSE",
-    "HISTORY.md",
-    "README.md",
-    "index.js"
-  ],
-  "homepage": "https://github.com/jshttp/content-disposition#readme",
-  "keywords": [
-    "content-disposition",
-    "http",
-    "rfc6266",
-    "res"
-  ],
-  "license": "MIT",
-  "name": "content-disposition",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jshttp/content-disposition.git"
-  },
-  "scripts": {
-    "lint": "eslint .",
-    "test": "mocha --reporter spec --bail --check-leaks test/",
-    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/",
-    "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/"
-  },
-  "version": "0.5.2"
-}

-1.0.4 / 2017-09-11
-==================
-
-  * perf: skip parameter parsing when no parameters
-
-1.0.3 / 2017-09-10
-==================
-
-  * perf: remove argument reassignment
-
-1.0.2 / 2016-05-09
-==================
-
-  * perf: enable strict mode
-
-1.0.1 / 2015-02-13
-==================
-
-  * Improve missing `Content-Type` header error message
-
-1.0.0 / 2015-02-01
-==================
-
-  * Initial implementation, derived from `media-typer@0.3.0`

-(The MIT License)
-
-Copyright (c) 2015 Douglas Christopher Wilson
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

-# content-type
-
-[![NPM Version][npm-image]][npm-url]
-[![NPM Downloads][downloads-image]][downloads-url]
-[![Node.js Version][node-version-image]][node-version-url]
-[![Build Status][travis-image]][travis-url]
-[![Test Coverage][coveralls-image]][coveralls-url]
-
-Create and parse HTTP Content-Type header according to RFC 7231
-
-## Installation
-
-```sh
-$ npm install content-type
-```
-
-## API
-
-```js
-var contentType = require('content-type')
-```
-
-### contentType.parse(string)
-
-```js
-var obj = contentType.parse('image/svg+xml; charset=utf-8')
-```
-
-Parse a content type string. This will return an object with the following
-properties (examples are shown for the string `'image/svg+xml; charset=utf-8'`):
-
- - `type`: The media type (the type and subtype, always lower case).
-   Example: `'image/svg+xml'`
-
- - `parameters`: An object of the parameters in the media type (name of parameter
-   always lower case). Example: `{charset: 'utf-8'}`
-
-Throws a `TypeError` if the string is missing or invalid.
-
-### contentType.parse(req)
-
-```js
-var obj = contentType.parse(req)
-```
-
-Parse the `content-type` header from the given `req`. Short-cut for
-`contentType.parse(req.headers['content-type'])`.
-
-Throws a `TypeError` if the `Content-Type` header is missing or invalid.
-
-### contentType.parse(res)
-
-```js
-var obj = contentType.parse(res)
-```
-
-Parse the `content-type` header set on the given `res`. Short-cut for
-`contentType.parse(res.getHeader('content-type'))`.
-
-Throws a `TypeError` if the `Content-Type` header is missing or invalid.
-
-### contentType.format(obj)
-
-```js
-var str = contentType.format({type: 'image/svg+xml'})
-```
-
-Format an object into a content type string. This will return a string of the
-content type for the given object with the following properties (examples are
-shown that produce the string `'image/svg+xml; charset=utf-8'`):
-
- - `type`: The media type (will be lower-cased). Example: `'image/svg+xml'`
-
- - `parameters`: An object of the parameters in the media type (name of the
-   parameter will be lower-cased). Example: `{charset: 'utf-8'}`
-
-Throws a `TypeError` if the object contains an invalid type or parameter names.
-
-## License
-
-[MIT](LICENSE)
-
-[npm-image]: https://img.shields.io/npm/v/content-type.svg
-[npm-url]: https://npmjs.org/package/content-type
-[node-version-image]: https://img.shields.io/node/v/content-type.svg
-[node-version-url]: http://nodejs.org/download/
-[travis-image]: https://img.shields.io/travis/jshttp/content-type/master.svg
-[travis-url]: https://travis-ci.org/jshttp/content-type
-[coveralls-image]: https://img.shields.io/coveralls/jshttp/content-type/master.svg
-[coveralls-url]: https://coveralls.io/r/jshttp/content-type
-[downloads-image]: https://img.shields.io/npm/dm/content-type.svg
-[downloads-url]: https://npmjs.org/package/content-type

-/*!
- * content-type
- * Copyright(c) 2015 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * RegExp to match *( ";" parameter ) in RFC 7231 sec 3.1.1.1
- *
- * parameter     = token "=" ( token / quoted-string )
- * token         = 1*tchar
- * tchar         = "!" / "#" / "$" / "%" / "&" / "'" / "*"
- *               / "+" / "-" / "." / "^" / "_" / "`" / "|" / "~"
- *               / DIGIT / ALPHA
- *               ; any VCHAR, except delimiters
- * quoted-string = DQUOTE *( qdtext / quoted-pair ) DQUOTE
- * qdtext        = HTAB / SP / %x21 / %x23-5B / %x5D-7E / obs-text
- * obs-text      = %x80-FF
- * quoted-pair   = "\" ( HTAB / SP / VCHAR / obs-text )
- */
-var PARAM_REGEXP = /; *([!#$%&'*+.^_`|~0-9A-Za-z-]+) *= *("(?:[\u000b\u0020\u0021\u0023-\u005b\u005d-\u007e\u0080-\u00ff]|\\[\u000b\u0020-\u00ff])*"|[!#$%&'*+.^_`|~0-9A-Za-z-]+) */g
-var TEXT_REGEXP = /^[\u000b\u0020-\u007e\u0080-\u00ff]+$/
-var TOKEN_REGEXP = /^[!#$%&'*+.^_`|~0-9A-Za-z-]+$/
-
-/**
- * RegExp to match quoted-pair in RFC 7230 sec 3.2.6
- *
- * quoted-pair = "\" ( HTAB / SP / VCHAR / obs-text )
- * obs-text    = %x80-FF
- */
-var QESC_REGEXP = /\\([\u000b\u0020-\u00ff])/g
-
-/**
- * RegExp to match chars that must be quoted-pair in RFC 7230 sec 3.2.6
- */
-var QUOTE_REGEXP = /([\\"])/g
-
-/**
- * RegExp to match type in RFC 7231 sec 3.1.1.1
- *
- * media-type = type "/" subtype
- * type       = token
- * subtype    = token
- */
-var TYPE_REGEXP = /^[!#$%&'*+.^_`|~0-9A-Za-z-]+\/[!#$%&'*+.^_`|~0-9A-Za-z-]+$/
-
-/**
- * Module exports.
- * @public
- */
-
-exports.format = format
-exports.parse = parse
-
-/**
- * Format object to media type.
- *
- * @param {object} obj
- * @return {string}
- * @public
- */
-
-function format (obj) {
-  if (!obj || typeof obj !== 'object') {
-    throw new TypeError('argument obj is required')
-  }
-
-  var parameters = obj.parameters
-  var type = obj.type
-
-  if (!type || !TYPE_REGEXP.test(type)) {
-    throw new TypeError('invalid type')
-  }
-
-  var string = type
-
-  // append parameters
-  if (parameters && typeof parameters === 'object') {
-    var param
-    var params = Object.keys(parameters).sort()
-
-    for (var i = 0; i < params.length; i++) {
-      param = params[i]
-
-      if (!TOKEN_REGEXP.test(param)) {
-        throw new TypeError('invalid parameter name')
-      }
-
-      string += '; ' + param + '=' + qstring(parameters[param])
-    }
-  }
-
-  return string
-}
-
-/**
- * Parse media type to object.
- *
- * @param {string|object} string
- * @return {Object}
- * @public
- */
-
-function parse (string) {
-  if (!string) {
-    throw new TypeError('argument string is required')
-  }
-
-  // support req/res-like objects as argument
-  var header = typeof string === 'object'
-    ? getcontenttype(string)
-    : string
-
-  if (typeof header !== 'string') {
-    throw new TypeError('argument string is required to be a string')
-  }
-
-  var index = header.indexOf(';')
-  var type = index !== -1
-    ? header.substr(0, index).trim()
-    : header.trim()
-
-  if (!TYPE_REGEXP.test(type)) {
-    throw new TypeError('invalid media type')
-  }
-
-  var obj = new ContentType(type.toLowerCase())
-
-  // parse parameters
-  if (index !== -1) {
-    var key
-    var match
-    var value
-
-    PARAM_REGEXP.lastIndex = index
-
-    while ((match = PARAM_REGEXP.exec(header))) {
-      if (match.index !== index) {
-        throw new TypeError('invalid parameter format')
-      }
-
-      index += match[0].length
-      key = match[1].toLowerCase()
-      value = match[2]
-
-      if (value[0] === '"') {
-        // remove quotes and escapes
-        value = value
-          .substr(1, value.length - 2)
-          .replace(QESC_REGEXP, '$1')
-      }
-
-      obj.parameters[key] = value
-    }
-
-    if (index !== header.length) {
-      throw new TypeError('invalid parameter format')
-    }
-  }
-
-  return obj
-}
-
-/**
- * Get content-type from req/res objects.
- *
- * @param {object}
- * @return {Object}
- * @private
- */
-
-function getcontenttype (obj) {
-  var header
-
-  if (typeof obj.getHeader === 'function') {
-    // res-like
-    header = obj.getHeader('content-type')
-  } else if (typeof obj.headers === 'object') {
-    // req-like
-    header = obj.headers && obj.headers['content-type']
-  }
-
-  if (typeof header !== 'string') {
-    throw new TypeError('content-type header is missing from object')
-  }
-
-  return header
-}
-
-/**
- * Quote a string if necessary.
- *
- * @param {string} val
- * @return {string}
- * @private
- */
-
-function qstring (val) {
-  var str = String(val)
-
-  // no need to quote tokens
-  if (TOKEN_REGEXP.test(str)) {
-    return str
-  }
-
-  if (str.length > 0 && !TEXT_REGEXP.test(str)) {
-    throw new TypeError('invalid parameter value')
-  }
-
-  return '"' + str.replace(QUOTE_REGEXP, '\\$1') + '"'
-}
-
-/**
- * Class to represent a content type.
- * @private
- */
-function ContentType (type) {
-  this.parameters = Object.create(null)
-  this.type = type
-}

-{
-  "_from": "content-type@~1.0.4",
-  "_id": "content-type@1.0.4",
-  "_inBundle": false,
-  "_integrity": "sha512-hIP3EEPs8tB9AT1L+NUqtwOAps4mk2Zob89MWXMHjHWg9milF/j4osnnQLXBCBFBk/tvIG/tUc9mOUJiPBhPXA==",
-  "_location": "/content-type",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "range",
-    "registry": true,
-    "raw": "content-type@~1.0.4",
-    "name": "content-type",
-    "escapedName": "content-type",
-    "rawSpec": "~1.0.4",
-    "saveSpec": null,
-    "fetchSpec": "~1.0.4"
-  },
-  "_requiredBy": [
-    "/body-parser",
-    "/express"
-  ],
-  "_resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
-  "_shasum": "e138cc75e040c727b1966fe5e5f8c9aee256fe3b",
-  "_spec": "content-type@~1.0.4",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\express",
-  "author": {
-    "name": "Douglas Christopher Wilson",
-    "email": "doug@somethingdoug.com"
-  },
-  "bugs": {
-    "url": "https://github.com/jshttp/content-type/issues"
-  },
-  "bundleDependencies": false,
-  "deprecated": false,
-  "description": "Create and parse HTTP Content-Type header",
-  "devDependencies": {
-    "eslint": "3.19.0",
-    "eslint-config-standard": "10.2.1",
-    "eslint-plugin-import": "2.7.0",
-    "eslint-plugin-node": "5.1.1",
-    "eslint-plugin-promise": "3.5.0",
-    "eslint-plugin-standard": "3.0.1",
-    "istanbul": "0.4.5",
-    "mocha": "~1.21.5"
-  },
-  "engines": {
-    "node": ">= 0.6"
-  },
-  "files": [
-    "LICENSE",
-    "HISTORY.md",
-    "README.md",
-    "index.js"
-  ],
-  "homepage": "https://github.com/jshttp/content-type#readme",
-  "keywords": [
-    "content-type",
-    "http",
-    "req",
-    "res",
-    "rfc7231"
-  ],
-  "license": "MIT",
-  "name": "content-type",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/jshttp/content-type.git"
-  },
-  "scripts": {
-    "lint": "eslint .",
-    "test": "mocha --reporter spec --check-leaks --bail test/",
-    "test-ci": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/",
-    "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/"
-  },
-  "version": "1.0.4"
-}

-support
-test
-examples
-*.sock

-1.0.6 / 2015-02-03
-==================
-
-* use `npm test` instead of `make test` to run tests
-* clearer assertion messages when checking input
-
-
-1.0.5 / 2014-09-05
-==================
-
-* add license to package.json
-
-1.0.4 / 2014-06-25
-==================
-
- * corrected avoidance of timing attacks (thanks @tenbits!)
-
-1.0.3 / 2014-01-28
-==================
-
- * [incorrect] fix for timing attacks
-
-1.0.2 / 2014-01-28
-==================
-
- * fix missing repository warning
- * fix typo in test
-
-1.0.1 / 2013-04-15
-==================
-
-  * Revert "Changed underlying HMAC algo. to sha512."
-  * Revert "Fix for timing attacks on MAC verification."
-
-0.0.1 / 2010-01-03
-==================
-
-  * Initial release

-
-# cookie-signature
-
-  Sign and unsign cookies.
-
-## Example
-
-```js
-var cookie = require('cookie-signature');
-
-var val = cookie.sign('hello', 'tobiiscool');
-val.should.equal('hello.DGDUkGlIkCzPz+C0B064FNgHdEjox7ch8tOBGslZ5QI');
-
-var val = cookie.sign('hello', 'tobiiscool');
-cookie.unsign(val, 'tobiiscool').should.equal('hello');
-cookie.unsign(val, 'luna').should.be.false;
-```
-
-## License 
-
-(The MIT License)
-
-Copyright (c) 2012 LearnBoost <tj@learnboost.com>
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
\ No newline at end of file

-/**
- * Module dependencies.
- */
-
-var crypto = require('crypto');
-
-/**
- * Sign the given `val` with `secret`.
- *
- * @param {String} val
- * @param {String} secret
- * @return {String}
- * @api private
- */
-
-exports.sign = function(val, secret){
-  if ('string' != typeof val) throw new TypeError("Cookie value must be provided as a string.");
-  if ('string' != typeof secret) throw new TypeError("Secret string must be provided.");
-  return val + '.' + crypto
-    .createHmac('sha256', secret)
-    .update(val)
-    .digest('base64')
-    .replace(/\=+$/, '');
-};
-
-/**
- * Unsign and decode the given `val` with `secret`,
- * returning `false` if the signature is invalid.
- *
- * @param {String} val
- * @param {String} secret
- * @return {String|Boolean}
- * @api private
- */
-
-exports.unsign = function(val, secret){
-  if ('string' != typeof val) throw new TypeError("Signed cookie string must be provided.");
-  if ('string' != typeof secret) throw new TypeError("Secret string must be provided.");
-  var str = val.slice(0, val.lastIndexOf('.'))
-    , mac = exports.sign(str, secret);
-  
-  return sha1(mac) == sha1(val) ? str : false;
-};
-
-/**
- * Private
- */
-
-function sha1(str){
-  return crypto.createHash('sha1').update(str).digest('hex');
-}

-{
-  "_from": "cookie-signature@1.0.6",
-  "_id": "cookie-signature@1.0.6",
-  "_inBundle": false,
-  "_integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw=",
-  "_location": "/cookie-signature",
-  "_phantomChildren": {},
-  "_requested": {
-    "type": "version",
-    "registry": true,
-    "raw": "cookie-signature@1.0.6",
-    "name": "cookie-signature",
-    "escapedName": "cookie-signature",
-    "rawSpec": "1.0.6",
-    "saveSpec": null,
-    "fetchSpec": "1.0.6"
-  },
-  "_requiredBy": [
-    "/express"
-  ],
-  "_resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
-  "_shasum": "e303a882b342cc3ee8ca513a79999734dab3ae2c",
-  "_spec": "cookie-signature@1.0.6",
-  "_where": "C:\\Users\\KSI\\Desktop\\3-2\\OSS\\LineBot\\node_modules\\express",
-  "author": {
-    "name": "TJ Holowaychuk",
-    "email": "tj@learnboost.com"
-  },
-  "bugs": {
-    "url": "https://github.com/visionmedia/node-cookie-signature/issues"
-  },
-  "bundleDependencies": false,
-  "dependencies": {},
-  "deprecated": false,
-  "description": "Sign and unsign cookies",
-  "devDependencies": {
-    "mocha": "*",
-    "should": "*"
-  },
-  "homepage": "https://github.com/visionmedia/node-cookie-signature#readme",
-  "keywords": [
-    "cookie",
-    "sign",
-    "unsign"
-  ],
-  "license": "MIT",
-  "main": "index",
-  "name": "cookie-signature",
-  "repository": {
-    "type": "git",
-    "url": "git+https://github.com/visionmedia/node-cookie-signature.git"
-  },
-  "scripts": {
-    "test": "mocha --require should --reporter spec"
-  },
-  "version": "1.0.6"
-}

-0.3.1 / 2016-05-26
-==================
-
-  * Fix `sameSite: true` to work with draft-7 clients
-    - `true` now sends `SameSite=Strict` instead of `SameSite`
-
-0.3.0 / 2016-05-26
-==================
-
-  * Add `sameSite` option
-    - Replaces `firstPartyOnly` option, never implemented by browsers
-  * Improve error message when `encode` is not a function
-  * Improve error message when `expires` is not a `Date`
-
-0.2.4 / 2016-05-20
-==================
-
-  * perf: enable strict mode
-  * perf: use for loop in parse
-  * perf: use string concatination for serialization
-
-0.2.3 / 2015-10-25
-==================
-
-  * Fix cookie `Max-Age` to never be a floating point number
-
-0.2.2 / 2015-09-17
-==================
-
-  * Fix regression when setting empty cookie value
-    - Ease the new restriction, which is just basic header-level validation
-  * Fix typo in invalid value errors
-
-0.2.1 / 2015-09-17
-==================
-
-  * Throw on invalid values provided to `serialize`
-    - Ensures the resulting string is a valid HTTP header value
-
-0.2.0 / 2015-08-13
-==================
-
-  * Add `firstPartyOnly` option
-  * Throw better error for invalid argument to parse
-  * perf: hoist regular expression
-
-0.1.5 / 2015-09-17
-==================
-
-  * Fix regression when setting empty cookie value
-    - Ease the new restriction, which is just basic header-level validation
-  * Fix typo in invalid value errors
-
-0.1.4 / 2015-09-17
-==================
-
-  * Throw better error for invalid argument to parse
-  * Throw on invalid values provided to `serialize`
-    - Ensures the resulting string is a valid HTTP header value
-
-0.1.3 / 2015-05-19
-==================
-
-  * Reduce the scope of try-catch deopt
-  * Remove argument reassignments
-
-0.1.2 / 2014-04-16
-==================
-
-  * Remove unnecessary files from npm package
-
-0.1.1 / 2014-02-23
-==================
-
-  * Fix bad parse when cookie value contained a comma
-  * Fix support for `maxAge` of `0`
-
-0.1.0 / 2013-05-01
-==================
-
-  * Add `decode` option
-  * Add `encode` option
-
-0.0.6 / 2013-04-08
-==================
-
-  * Ignore cookie parts missing `=`
-
-0.0.5 / 2012-10-29
-==================
-
-  * Return raw cookie value if value unescape errors
-
-0.0.4 / 2012-06-21
-==================
-
-  * Use encode/decodeURIComponent for cookie encoding/decoding
-    - Improve server/client interoperability
-
-0.0.3 / 2012-06-06
-==================
-
-  * Only escape special characters per the cookie RFC
-
-0.0.2 / 2012-06-01
-==================
-
-  * Fix `maxAge` option to not throw error
-
-0.0.1 / 2012-05-28
-==================
-
-  * Add more tests
-
-0.0.0 / 2012-05-28
-==================
-
-  * Initial release