yangjisu

이벤트가 이미지일때 텍스트일때

Showing 1 changed file with 48 additions and 96 deletions
1 var express = require('express'); 1 var express = require('express');
2 var app = express(); 2 var app = express();
3 const line = require('@line/bot-sdk'); 3 const line = require('@line/bot-sdk');
4 +
4 const config = require('./config'); 5 const config = require('./config');
5 6
6 //papago api 7 //papago api
...@@ -12,125 +13,77 @@ var translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt'; ...@@ -12,125 +13,77 @@ var translate_api_url = 'https://openapi.naver.com/v1/papago/n2mt';
12 //언어감지 api_url 13 //언어감지 api_url
13 var languagedetect_api_url = 'https://openapi.naver.com/v1/papago/detectLangs'; 14 var languagedetect_api_url = 'https://openapi.naver.com/v1/papago/detectLangs';
14 15
15 -//eng grammar check
16 -
17 -var EnGrammarCheck_api_url = 'https://api.textgears.com/check.php';
18 -
19 -import textgears from 'textgears';
20 -
21 -textgears({
22 - key: '9WUGcY6ZayYMphG7',
23 - text: prompt('Text'),
24 -}).then(res => {
25 - for (const error of res.errors) {
26 - console.log('Bad: %s. Better: %s', error.bad, error.better.join(', '));
27 - }
28 -});
29 16
30 // create LINE SDK client 17 // create LINE SDK client
31 -const client = new line.Client(config.line_config); 18 +const client = new line.Client(config);
32 19
33 // create Express app 20 // create Express app
34 // about Express itself: https://expressjs.com/ 21 // about Express itself: https://expressjs.com/
35 -
36 // register a webhook handler with middleware 22 // register a webhook handler with middleware
37 // about the middleware, please refer to doc 23 // about the middleware, please refer to doc
38 -app.post('/webhook', line.middleware(config), (req, res) => { 24 +app.post("/webhook", line.middleware(config.line_config), (req, res) => {
39 - Promise 25 + // res.status(200).end();
40 - .all(req.body.events.map(handleEvent)) 26 + Promise.all(req.body.events.map(handleEvent)).then(result =>
41 - .then((result) => res.json(result)) 27 + res.json(result)
42 - .catch((err) => { 28 + );
43 - console.error(err); res.status(200).end();
44 - });
45 }); 29 });
46 30
47 -// Imports the Google Cloud client library 31 +function handleImgEvent(event) {
48 -const vision = require('@google-cloud/vision');
49 -
50 -// Creates a client
51 -const client = new vision.ImageAnnotatorClient();
52 32
53 -/** 33 + switch (event) {
54 - * TODO(developer): Uncomment the following line before running the sample. 34 + case event.type = 'image':
55 - */ 35 + async function detectText(fileName) {
56 -// const fileName = 'Local image file, e.g. /path/to/image.png'; 36 + // [START vision_text_detection]
57 - 37 + const vision = require('@google-cloud/vision');
58 -// Read a local image as a text document
59 -const [result] = await client.documentTextDetection(fileName);
60 -const fullTextAnnotation = result.fullTextAnnotation;
61 -//console.log(`Full text: ${fullTextAnnotation.text}`);
62 -fullTextAnnotation.pages.forEach(page => {
63 - paragraph.words.forEach(word => {
64 - const wordText = word.symbols.map(s => s.text).join('');
65 - // console.log(`Word text: ${wordText}`);
66 -
67 - word.symbols.forEach(symbol => {
68 - // console.log(`Symbol text: ${symbol.text}`);
69 -
70 - });
71 - });
72 -});
73 38
74 -const vision = require('@google-cloud/vision'); 39 + // Creates a client
40 + const client = new vision.ImageAnnotatorClient();
75 41
76 -// Creates a client 42 + /**
77 -const client = new vision.ImageAnnotatorClient();
78 -
79 -/**
80 * TODO(developer): Uncomment the following line before running the sample. 43 * TODO(developer): Uncomment the following line before running the sample.
81 */ 44 */
82 -// const fileName = 'Local image file, e.g. /path/to/image.png'; 45 + // const fileName = 'Local image file, e.g. /path/to/image.png';
83 - 46 +
84 -// Performs text detection on the local file 47 + // Performs text detection on the local file
85 -const [result] = await client.textDetection(fileName); 48 + const [result] = await client.textDetection(fileName);
86 -const detections = result.textAnnotations; 49 + const detections = result.textAnnotations;
87 -//console.log('Text:'); 50 + console.log('Text:');
88 -detections.forEach(text => console.log(text)); 51 + detections.forEach(text => console.log(text));
89 - 52 + // [END vision_text_detection]
90 -
91 -// event handler
92 -function handleEvent(event) {
93 - if (event.type !== 'message' || event.message.type !== 'text') {
94 - // ignore non-text-message event
95 - return Promise.resolve(null);
96 } 53 }
97 - return new Promise(function(resolve, reject) { 54 + break;
98 - //언어 감지 option 55 + case event.type = 'message':
99 var detect_options = { 56 var detect_options = {
100 - url : languagedetect_api_url, 57 + url: languagedetect_api_url,
101 - form : {'query': event.message.text}, 58 + form: {'query': event.message.text},
102 - headers: config.naver_header 59 + headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
103 - }; 60 + }
104 - 61 + request.post(detect_options, function (error, response, body) {
105 - //papago 언어 감지
106 - request.post(detect_options,function(error,response,body){
107 console.log(response.statusCode); 62 console.log(response.statusCode);
108 - if(!error && response.statusCode == 200){ 63 + if (!error && response.statusCode == 200) {
109 var detect_body = JSON.parse(response.body); 64 var detect_body = JSON.parse(response.body);
110 var source = ''; 65 var source = '';
111 var target = ''; 66 var target = '';
112 - var result = { type: 'text', text:''}; 67 + var result = {type: 'text', text: ''};
113 68
114 //언어 감지가 제대로 됐는지 확인 69 //언어 감지가 제대로 됐는지 확인
115 console.log(detect_body.langCode); 70 console.log(detect_body.langCode);
116 -
117 -
118 //번역은 한국어->영어 / 영어->한국어만 지원 71 //번역은 한국어->영어 / 영어->한국어만 지원
119 - if(detect_body.langCode == 'ko'||detect_body.langCode == 'en'){ 72 + if (detect_body.langCode == 'ko' || detect_body.langCode == 'en') {
120 - source = detect_body.langCode == 'ko' ? 'ko':'en'; 73 + source = detect_body.langCode == 'ko' ? 'ko' : 'en';
121 - target = source == 'ko' ? 'en':'ko'; 74 + target = source == 'ko' ? 'en' : 'ko';
122 //papago 번역 option 75 //papago 번역 option
123 var options = { 76 var options = {
124 url: translate_api_url, 77 url: translate_api_url,
125 // 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text) 78 // 한국어(source : ko), 영어(target: en), 카톡에서 받는 메시지(text)
126 - form: {'source':source, 'target':target, 'text':event.message.text}, 79 + form: {'source': source, 'target': target, 'text': event.message.text},
127 - headers: config.naver_header 80 + headers: {'X-Naver-Client-Id': client_id, 'X-Naver-Client-Secret': client_secret}
128 }; 81 };
129 82
130 // Naver Post API 83 // Naver Post API
131 - request.post(options, function(error, response, body){ 84 + request.post(options, function (error, response, body) {
132 // Translate API Sucess 85 // Translate API Sucess
133 - if(!error && response.statusCode == 200){ 86 + if (!error && response.statusCode == 200) {
134 // JSON 87 // JSON
135 var objBody = JSON.parse(response.body); 88 var objBody = JSON.parse(response.body);
136 // Message 잘 찍히는지 확인 89 // Message 잘 찍히는지 확인
...@@ -138,23 +91,22 @@ function handleEvent(event) { ...@@ -138,23 +91,22 @@ function handleEvent(event) {
138 result.text = objBody.message.result.translatedText; 91 result.text = objBody.message.result.translatedText;
139 console.log(result.text); 92 console.log(result.text);
140 //번역된 문장 보내기 93 //번역된 문장 보내기
141 - client.replyMessage(event.replyToken,result).then(resolve).catch(reject); 94 + client.replyMessage(event.replyToken, result).then(resolve).catch(reject);
142 } 95 }
143 }); 96 });
144 } 97 }
145 // 메시지의 언어가 영어 또는 한국어가 아닐 경우 98 // 메시지의 언어가 영어 또는 한국어가 아닐 경우
146 - else{ 99 + else {
147 result.text = '언어를 감지할 수 없습니다. \n 번역 언어는 한글 또는 영어만 가능합니다.'; 100 result.text = '언어를 감지할 수 없습니다. \n 번역 언어는 한글 또는 영어만 가능합니다.';
148 - client.replyMessage(event.replyToken,result).then(resolve).catch(reject); 101 + client.replyMessage(event.replyToken, result).then(resolve).catch(reject);
149 - }
150 -
151 } 102 }
103 + break;
152 104
153 - });
154 105
155 - });
156 } 106 }
157 - 107 + })
108 + }
109 +}
158 app.listen(3000, function () { 110 app.listen(3000, function () {
159 console.log('Linebot listening on port 3000!'); 111 console.log('Linebot listening on port 3000!');
160 -}); 112 +})
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