은승우 / LINEBOT

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은승우
50bfde6d 1 parent d013f4fd

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Showing 1 changed file with 113 additions and 82 deletions
var express = require("express");
var app = express();
const line = require('@line/bot-sdk');
var request = require('request');
var https=require('https');
var http=require('http');
const lex = require('greenlock-express').create({
/*
var fs = require("fs");
var httpsOptions = {
key: fs.readFileSync('/etc/letsencrypt/live/oss.chatbot.bu.to/privkey.pem'),
cert: fs.readFileSync('/etc/letsencrypt/live/oss.chatbot.bu.to/cert.pem')
};
http.createServer(app).listen(80);
https.createServer(httpsOptions, app).listen(443);
*/
/* if ssl expired
var greenlock= require('greenlock-express');
const lex = greenlock .create({
version: 'draft-11', // 버전2
store: require('greenlock-store-fs'),
configDir: '/etc/letsencrypt', // 또는 ~/letsencrypt/etc
......@@ -21,15 +34,11 @@ const lex = require('greenlock-express').create({
},
renewWithin: 81 * 24 * 60 * 60 * 1000,
renewBy: 80 * 24 * 60 * 60 * 1000,
});//papago api
});*/
//papago api
https.createServer(lex.httpsOptions, lex.middleware(app)).listen((process.env.SSL_PORT || 443),()=>{
console.log("server on 443");
});
http.createServer(lex.middleware(require('redirect-https')())).listen(process.env.PORT || 80,()=>{
console.log("server on 80");
});
//번역 api_url
var translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt';
......@@ -53,22 +62,31 @@ const client = new line.Client(config);
// register a webhook handler with middleware
// about the middleware, please refer to doc
const vision = require('@google-cloud/vision');
// Creates a client
const visionclient = new vision.ImageAnnotatorClient();
var vision = require('google-vision-api-client');
var requtil = vision.requtil;
//Prepare your service account from trust preview certificated project
var jsonfile = '/home/ubuntu/a/LINEBOT/googlevisionapikey';
/**
* TODO(developer): Uncomment the following line before running the sample.
*/
// const fileName = 'Local image file, e.g. /path/to/image.png';
//Initialize the api
// Performs text detection on the local file
const [result] = await visionclient.textDetection('/home/ubuntu/a/LINEBOT/photo/Fancy-TWICE.jpg');
const detections = result.textAnnotations;
console.log('Text:');
detections.forEach(text => console.log(text));
vision.init(jsonfile);
//Build the request payloads
var d = requtil.createRequests().addRequest(
requtil.createRequest('/home/ubuntu/a/LINEBOT/photo/Fancy=TWICE.jpg')
.withFeature('Optical Character Recognition', 3)
.build());
//Do query to the api server
vision.query(d, function(e, r, d){
if(e) console.log('ERROR:', e);
......@@ -77,6 +95,9 @@ if(e) console.log('ERROR:', e);
app.post('/webhook', line.middleware(config), (req, res) => {
Promise
.all(req.body.events.map(handleEvent))
......@@ -87,72 +108,82 @@ app.post('/webhook', line.middleware(config), (req, res) => {
// event handler
function handleEvent(event) {
console.log(event.message);
if (event.type !== 'message' || event.message.type !== 'text') {
// ignore non-text-message event
if (event.type !== 'message' && (event.message.type !== 'text'||event.message.type !== 'image')) {
// ignore non-message event
return Promise.resolve(null);
}
return new Promise(function(resolve, reject) {
//언어 감지 option
var detect_options = {
url : languagedetect_api_url,
form : {'query': event.message.text},
headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
};
//papago 언어 감지
request.post(detect_options, (error,response,body)=>{
if(!error && response.statusCode == 200){
var detect_body = JSON.parse(response.body);
var source = '';
var target = '';
var result = { type: 'text', text:''};
//언어 감지가 제대로 됐는지 확인
console.log(detect_body.langCode);
//번역은 한국어->영어 / 영어->한국어만 지원
if(detect_body.langCode == 'ko'||detect_body.langCode == 'en'){
source = detect_body.langCode == 'ko' ? 'ko':'en';
target = source == 'ko' ? 'en':'ko';
//papago 번역 option
var options = {
url: translate_api_url,
// 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
form: {'source':source, 'target':target, 'text':event.message.text},
headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
};
// Naver Post API
console.log("?!");
request.post(options, function(error, response, body){
// Translate API Sucess
if(!error && response.statusCode == 200){
// JSON
var objBody = JSON.parse(response.body);
// Message 잘 찍히는지 확인
result.text = objBody.message.result.translatedText;
console.log("result: "+result.text);
//번역된 문장 보내기
client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
}
});
console.log("?!")
else if(event.type == 'message' && event.message.type == 'image')
{
}
else if(event.type == 'message' && event.message.type == 'text')
{
return new Promise(function(resolve, reject) {
//언어 감지 option
var detect_options = {
url : languagedetect_api_url,
form : {'query': event.message.text},
headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
};
//papago 언어 감지
request.post(detect_options, (error,response,body)=>{
if(!error && response.statusCode == 200){
var detect_body = JSON.parse(response.body);
var source = '';
var target = '';
var result = { type: 'text', text:''};
//언어 감지가 제대로 됐는지 확인
console.log(detect_body.langCode);
//번역은 한국어->영어 / 영어->한국어만 지원
if(detect_body.langCode == 'ko'||detect_body.langCode == 'en'){
source = detect_body.langCode == 'ko' ? 'ko':'en';
target = source == 'ko' ? 'en':'ko';
//papago 번역 option
var options = {
url: translate_api_url,
// 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
form: {'source':source, 'target':target, 'text':event.message.text},
headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
};
// Naver Post API
console.log("?!");
request.post(options, function(error, response, body){
// Translate API Sucess
if(!error && response.statusCode == 200){
// JSON
var objBody = JSON.parse(response.body);
// Message 잘 찍히는지 확인
result.text = objBody.message.result.translatedText;
console.log("result: "+result.text);
//번역된 문장 보내기
client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
}
});
console.log("?!")
}
// 메시지의 언어가 영어 또는 한국어가 아닐 경우
else{
result.text = '언어를 감지할 수 없습니다. \n 번역 언어는 한글 또는 영어만 가능합니다.';
client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
}
}
// 메시지의 언어가 영어 또는 한국어가 아닐 경우
else{
result.text = '언어를 감지할 수 없습니다. \n 번역 언어는 한글 또는 영어만 가능합니다.';
client.replyMessage(event.replyToken,result).then(resolve).catch(reject);
console.log("status code is not 200");
}
}
else{
console.log("status code is not 200");
}
});
});
});
});
}
}
......