Update: Video.get

app-backend/controllers/video.controller.js

@@ -1,6 +1,8 @@
 const db = require("../models/mongodb.model");
+const request = require('request');
 const {sendError, sendMessage} = require ("../config/response.config");
 const {checkLogin} = require("../config/sessionJWT.config");
+const {youtube, dailymotion} = require("../config/host.config");
 const Video = db.video;
 
 // Search Videos
@@ -13,9 +15,101 @@ exports.search = (req, res) => {
 
 // Get Video with id of source
 exports.get = (req, res) => {
-  const token = checkLogin(req, res);
+  if(typeof req.query.source !== 'undefined' && typeof req.params.id !== 'undefined'){
-  if(token){
+    const source = req.query.source;
-    return sendError(res, 501, -1, "Video.get not Implemented", token);
+    const id = req.params.id;
+    if(source === youtube.shortname){
+      if(youtube.YOUTUBE_API_KEY !== 'undefined' && youtube.YOUTUBE_API_KEY !== ''){
+        const uri = youtube.baseAPIUrl+'/videos'+'?part=snippet&part=statistics&id='+id+'&key='+youtube.YOUTUBE_API_KEY;
+        request(uri,{},function (error, response, body){
+          if(typeof body !== 'undefined'){
+            const jsonBody = JSON.parse(body);
+            if(jsonBody.items.length !== 0 &&
+              typeof jsonBody.items[0] !== 'undefined' &&
+              typeof jsonBody.items[0].id !== 'undefined' &&
+              jsonBody.items[0].id === id){
+              const imageUrl = jsonBody.items[0].snippet.thumbnails.standard.url ? jsonBody.items[0].snippet.thumbnails.standard.url : null;
+              const title = jsonBody.items[0].snippet.title  ?  jsonBody.items[0].snippet.title : null;
+              const channelId = jsonBody.items[0].snippet.channelId  ?  jsonBody.items[0].snippet.channelId : null;
+              const channelTitle = jsonBody.items[0].snippet.channelTitle  ?  jsonBody.items[0].snippet.channelTitle : null;
+              const description = jsonBody.items[0].snippet.description  ?  jsonBody.items[0].snippet.description : null;
+              //const embedUrl = jsonBody.embed_url  ?  jsonBody.embed_url : null;
+              const publishedAt = jsonBody.items[0].snippet.publishedAt  ?  jsonBody.items[0].snippet.publishedAt : null;
+              const views = jsonBody.items[0].statistics.viewCount  ?  parseInt(jsonBody.items[0].statistics.viewCount) : null;
+              const likes = jsonBody.items[0].statistics.likeCount  ?  parseInt(jsonBody.items[0].statistics.likeCount) : null;
+              const dislikes = jsonBody.items[0].statistics.dislikeCount  ?  parseInt(jsonBody.items[0].statistics.dislikeCount) : null;
+              const data = {
+                videoId: id,
+                source: youtube.name,
+                imageUrl: imageUrl,
+                title: title,
+                channelTitle: channelTitle,
+                channelUrl: youtube.baseChannelUrl+channelId,
+                description: description,
+                embedUrl: 'https://www.youtube.com/embed/'+id,
+                views: views,
+                likes: likes,
+                dislikes: dislikes,
+                publishedAt: publishedAt
+              };
+              return sendMessage(res, 32, data);
+            } else{
+              return sendError(res, 404, -1, `No result`);
+            }
+          } else{
+            return sendError(res, 500, -1, error);
+          }
+        });
+      } else{
+        return sendError(res, 500, -1, `Error Env Variable YOUTUBE_API_KEY missing, please contact the admin.`);
+      }
+    } else if(source === dailymotion.shortname){
+      if(dailymotion.DAILYMOTION_API_KEY !== 'undefined' && dailymotion.DAILYMOTION_API_KEY !== ''){
+        const uri = dailymotion.baseAPIUrl+'/video/'+id+'?fields=created_time%2Cdescription%2Cthumbnail_480_url%2Clikes_total%2Ctitle%2Cid%2Cembed_url%2Cviews_total%2Cowner.username%2Cowner.id';
+        request(uri,{},function (error, response, body) {
+          if (typeof body !== 'undefined') {
+            const jsonBody = JSON.parse(body);
+            if(response.statusCode === 200 &&
+              typeof jsonBody.id !== 'undefined' &&
+              jsonBody.id === id){
+              const imageUrl = jsonBody.thumbnail_480_url ? jsonBody.thumbnail_480_url : null;
+              const title = jsonBody.title  ?  jsonBody.title : null;
+              //const channelId = jsonBody['owner.id']  ?  jsonBody['owner.id'] : null;
+              const channelTitle = jsonBody['owner.username']  ?  jsonBody['owner.username'] : null;
+              const description = jsonBody.description  ?  jsonBody.description : null;
+              const embedUrl = jsonBody.embed_url  ?  jsonBody.embed_url : null;
+              const publishedAt = jsonBody.created_time  ?  new Date(jsonBody.created_time * 1000) : null;
+              const views = jsonBody.views_total  ?  parseInt(jsonBody.views_total) : null;
+              const likes = jsonBody.likes_total ?  parseInt(jsonBody.likes_total) : null;
+              const dislikes = null;
+              const data = {
+                videoId: id,
+                source: dailymotion.name,
+                imageUrl: imageUrl,
+                title: title,
+                channelTitle: channelTitle.charAt(0).toUpperCase() + channelTitle.slice(1),
+                channelUrl: dailymotion.baseChannelUrl+channelTitle,
+                description: description,
+                embedUrl: embedUrl,
+                views: views,
+                likes: likes,
+                dislikes: dislikes,
+                publishedAt: publishedAt
+              };
+              return sendMessage(res, 32, data);
+            } else{
+              return sendError(res, 404, -1, jsonBody.error.message);
+            }
+          }
+        });
+      } else{
+        return sendError(res, 500, -1, `Error Env Variable DAILYMOTION_API_KEY missing, please contact the admin.`);
+      }
+    } else{
+      return sendError(res, 500, -1, `Wrong source name`);
+    }
+  } else{
+    return sendError(res, 500, -1, `No source or/and id given`);
   }
 };