Merge pull request #2 from mohitdmak/dev

final implementations

Author: mohitdmak

.github/workflows/node.js.yml

@@ -27,6 +27,11 @@ jobs:
       uses: actions/setup-node@v2
       with:
         node-version: ${{ matrix.node-version }}
-    - run: npm ci
-    - run: npm run build --if-present
-    - run: npm test
+    - name: Install Packages
+      run: npm ci
+    
+    - name: Run tests
+      env:
+        MONGO_GITHUB_URI: ${{ secrets.MONGO_GITHUB_URI }}
+        API_KEY_GITHUB: ${{ secrets.API_KEY_GITHUB }}
+      run: npm run test

Dockerfile

@@ -0,0 +1,13 @@
+FROM node:16-alpine
+
+WORKDIR /YoutubeSearchApi
+
+COPY . .
+
+RUN npm install -g nodemon
+
+RUN npm install
+
+RUN npm run test
+
+CMD ["npm", "run", "start"]

app.js

@@ -11,44 +11,13 @@ app.get('/', (req, res) => {
     res.json({ response: "Hello Welcome to Yt SearchApi Homepage !" });
 });
 
-const API_KEY = require('./config/apiKey');
 const fetch = require('axios');
 
-const Router = require('./routes/searchRoutes');
-app.use('/search', Router);
+const ytRouter = require('./routes/searchYtRoutes');
+app.use('/search', ytRouter);
+
+const dbRouter = require('./routes/searchDbRoutes');
+app.use('/find', dbRouter)
 
-// app.get('/:id', async (req, res) =>{
-//     var search = req.params.id;
-//     var url = `https://www.googleapis.com/youtube/v3/search?part=snippet&maxResults=3&q=${search}&type=video&key=${API_KEY}`;
-//     var arr = [];
-//     try{
-//         var response = await fetch(url);
-//         for(i in response.data.items){
-//             var items = response.data.items[i];
-//             arr.push(items.snippet);
-//             console.log(i);
-//         }
-//         res.status(200).json(arr);
-//     }
-//     catch(err){
-//         console.log(err);
-//         res.status(500).json(err);
-//     }
-    // fetch.get(url)
-    //     .then((r) => {
-    //         for(i in r.data.items){
-    //             var items = r.data.items[i];
-    //             arr.push(items.snippet);
-    //             console.log(arr);
-    //         }
-    //         res.json(arr);
-    //     })
-    //     .catch((err) => {
-    //         console.log(err);
-    //         res.send(err);
-    //     });
-    //JSON.parse(data);
-    
-// });
 
 module.exports = app;

controllers/findControllers.js

@@ -0,0 +1,123 @@
+// Importing axios module to make get requests
+var fetch = require('axios');
+
+// Importing mongo model for storing search data and video details
+var searchData = require('../models/searchModel');
+var videoData = require('../models/videoModel').videoData;
+
+// Search Function which regularly refreshes search results
+async function findByTitle(Query, title){
+       
+    try{
+        var searchDB = await searchData.findOne({ query: Query });
+
+        if(searchDB === null){
+
+            return null;
+        }
+        else{
+
+            var data;
+            for(video in searchDB.videoDetails){
+                if( searchDB.videoDetails[video].title == title ){
+                    data = searchDB.videoDetails[video];
+                }
+            }
+            return data;
+        }
+    }
+    catch(err){
+        console.log(err);
+        return err;
+    }
+}
+
+// Search Function which regularly refreshes search results
+async function findByDescription(Query, description){
+       
+    try{
+        var searchDB = await searchData.findOne({ query: Query });
+
+        if(searchDB === null){
+            return null;
+        }
+        else{
+
+            var data;
+            for(video in searchDB.videoDetails){
+                if( searchDB.videoDetails[video].description == description ){
+                    data = searchDB.videoDetails[video];
+                }
+            }
+            return data;
+        }
+    }
+    catch(err){
+        console.log(err);
+        return err;
+    }
+}
+
+// Search Function which regularly refreshes search results
+async function findByTitleAndDescription(Query, title, description){
+       
+    try{
+        var searchDB = await searchData.findOne({ query: Query });
+
+        if(searchDB === null){
+            return null;
+        }
+        else{
+
+            var data;
+            for(video in searchDB.videoDetails){
+                if( searchDB.videoDetails[video].title == title && searchDB.videoDetails[video].description == description){
+                    data = searchDB.videoDetails[video];
+                }
+            }
+            return data;
+        }
+    }
+    catch(err){
+        console.log(err);
+        return err;
+    }
+}
+
+
+// Controller to provide results as per request
+const provideResults = async (req, res) => {
+    var maxResults = 2;
+    var Query = req.params.searchquery;
+
+    if(req.query.title && !req.query.description){
+
+        var title = req.query.title;
+        var data = await findByTitle(Query, title);
+    }
+    else if(req.query.description && !req.query.title){
+
+        var description = req.query.description;
+        var data = await findByDescription(Query, description);
+    }
+    else if(req.query.title && req.query.description){
+
+        var title = req.query.title;
+        var description = req.query.description;
+        var data = await findByTitleAndDescription(Query, title, description);
+    }
+    else{
+        res.status(400).json({ response: "Please provide either title or description of the required video."});
+    }
+
+    
+    if(data === null){
+        res.status(400).json({ response: "Please search for a video only after obtaining results through Youtube Api, thus visit the /search/:query URL first."});
+    }else{
+        res.status(200).json(data);
+    }
+}
+
+module.exports = {
+    provideResults
+}