ft(sharing-articles):user-can-share-articles-on-socialMedias

.env.example

@@ -3,6 +3,7 @@ NODE_ENV=
 PORT=
 DATABASE_URL=
 DEV_DATABASE_URL=
+APP_URL_FRONTEND=
 DATABASE_TEST_URL=
 AUTHOSHAVEN_USER=
 AUTHOSHAVEN_PASS=

.travis.yml

@@ -1,3 +1,6 @@
+env:
+  global:
+    - APP_URL_FRONTEND=http://localhost:3000/api
 language: node_js
 node_js:
   - 'stable'

package.json

@@ -40,6 +40,7 @@
     "morgan": "^1.9.1",
     "multer": "^1.4.1",
     "nodemailer": "^6.2.1",
+    "open": "^6.3.0",
     "passport": "^0.4.0",
     "passport-facebook": "^3.0.0",
     "passport-google-oauth20": "^2.0.0",
@@ -53,6 +54,7 @@
     "request": "^2.88.0",
     "sequelize": "^5.8.7",
     "slug": "^1.1.0",
+    "social-share": "^0.1.0",
     "swagger-ui-express": "^4.0.6",
     "underscore": "^1.9.1",
     "uniqid": "^5.0.3"

src/api/controllers/articlesController.js

@@ -421,6 +421,18 @@ class articlesController {
       }
     });
   }
+
+  /**
+   * @param {object} req
+   * @param {object} res
+   * @returns {object} Object representing the response returned
+   */
+  static async share(req, res) {
+    return res.status(200).json({
+      message: 'Thanks for sharing!',
+      article: req.article
+    });
+  }
 }
 
 export default articlesController;

src/api/routes/articlesRouter.js

@@ -9,7 +9,7 @@ import RatingController from '../controllers/ratingController';
 import slugExist from '../../middleware/slugExist';
 import bookmarkController from '../controllers/bookmark';
 import checkLikesandDislikes from '../../middleware/checkLikesDislikes';
-
+import shareArticle from '../../helpers/shareArticle';
 
 const articlesRouter = Router();
 const {
@@ -23,6 +23,7 @@ const {
   getLikes,
   getDislikes,
   reportArticle,
+  share
 } = articlesController;
 const { verifyToken } = Auth;
 const { createRatings, UpdateRatings } = RatingController;
@@ -54,7 +55,6 @@ articlesRouter
   .post('/:slug/dislike', verifyToken, dislikeArticle);
 
 // Comments routes
-
 articlesRouter.post('/:slug/comments', verifyToken, validateBody('checkComment'), articleExists, checkComment, createComment);
 articlesRouter.post('/:slug/comments/:commentId', verifyToken, validateBody('checkComment'), articleExists, checkComment, commentAcomment);
 articlesRouter.patch('/comments/:commentId', verifyToken, validateBody('checkComment'), checkParameter, editComment);
@@ -74,6 +74,12 @@ articlesRouter.post('/comments/:commentId/dislike', verifyToken, checkParameter,
 
 articlesRouter.get('/comments/:commentId/dislikes', checkParameter, countDislikes);
 articlesRouter.get('/comments/:commentId/likes', checkParameter, countLikes);
+// sharing articles
+articlesRouter.get('/:slug/share/twitter', verifyToken, slugExist, shareArticle, share);
+articlesRouter.get('/:slug/share/facebook', verifyToken, slugExist, shareArticle, share);
+articlesRouter.get('/:slug/share/linkedin', verifyToken, slugExist, shareArticle, share);
+articlesRouter.get('/:slug/share/pinterest', verifyToken, slugExist, shareArticle, share);
+articlesRouter.get('/:slug/share/email', verifyToken, slugExist, shareArticle, share);
 
 articlesRouter.post('/:slug/bookmark', verifyToken, slugExist, bookmark);
 

src/api/routes/profilesRouter.js

@@ -1,4 +1,5 @@
 import { Router } from 'express';
+// eslint-disable-next-line import/no-named-as-default
 import ProfilesController from '../controllers/profiles';
 import Auth from '../../middleware/auth';
 import validUser from '../../middleware/validUser';

src/helpers/shareArticle.js

@@ -0,0 +1,29 @@
+import open from 'open';
+import dotenv from 'dotenv';
+import share from 'social-share';
+import db from '../sequelize/models';
+
+dotenv.config();
+const { Article } = db;
+const { APP_URL_FRONTEND } = process.env;
+
+export default async (req, res, next) => {
+  const { slug } = req.params;
+  const { title } = await Article.findOne({ where: { slug } });
+  if (req.url.search(/\/twitter/g) > 0) {
+    const url = share('twitter', { url: `${APP_URL_FRONTEND}/api/articles/${slug}` });
+    await open(`${url}`, { wait: false });
+  } else if (req.url.search(/\/facebook/g) > 0) {
+    const url = share('facebook', { url: `${APP_URL_FRONTEND}/api/articles/${slug}` });
+    await open(`${url}`, { wait: false });
+  } else if (req.url.search(/\/email/g) > 0) {
+    await open(
+      `mailto:?subject=${title}&body=${APP_URL_FRONTEND}/articles/${slug}`,
+      {
+        wait: false
+      }
+    );
+  }
+
+  next();
+};

src/middleware/checkUsernameExist.js

@@ -0,0 +1,21 @@
+import models from '../sequelize/models';
+
+const usernameAvailability = {
+  async usernameExist(req, res, next) {
+    const { username } = req.params;
+    const user = await models.User.findAll({
+      where: {
+        username
+      }
+    });
+    if (!user.length) {
+      return res.status(404).json({
+        error: 'username does not exist'
+      });
+    }
+
+    next();
+  }
+};
+
+export default usernameAvailability;

src/sequelize/seeders/20190620204605-articles-test.js

@@ -1,39 +1,26 @@
 module.exports = {
-  up: queryInterface => queryInterface.bulkInsert('Articles', [
-    {
-      slug: '73H7812',
-      title: 'How to survive at Andela',
-      description: 'YoYo',
-      body:
-          'Lorem Ipsum is simply dummy text of the printing and typesetting industry.',
-      image: '',
-      createdAt: new Date(),
-      updatedAt: new Date(),
-      readtime: '2 min'
-    },
-    {
-      slug: '73H99992',
-      title: 'Wow',
-      description: 'YoYo',
-      readtime: '2 min',
-      body:
-          'Lorem Ipsum is simply dummy text of the printing and typesetting industry.',
-      image: '',
-      createdAt: new Date(),
-      updatedAt: new Date(),
-    },
-    {
-      slug: 'This_is_andela_2433546h34',
-      title: 'Wow',
-      description: 'YoYo',
-      readtime: '2 min',
-      body:
-          'Lorem Ipsum is simply dummy text of the printing and typesetting industry.',
-      image: '',
-      createdAt: new Date(),
-      updatedAt: new Date()
-    }
-  ]),
-
+  up: queryInterface => queryInterface.bulkInsert('Articles', [{
+    slug: '73H7812',
+    title: 'How to survive at Andela',
+    authorId: '1',
+    description: 'YoYo',
+    body:
+        'Lorem Ipsum is simply dummy text of the printing and typesetting industry.',
+    image: '',
+    readtime: '1min',
+    createdAt: new Date(),
+    updatedAt: new Date(),
+  }, {
+    slug: '73H99992',
+    title: 'Wow',
+    description: 'YoYo',
+    authorId: '2',
+    body:
+        'Lorem Ipsum is simply dummy text of the printing and typesetting industry.',
+    image: '',
+    readtime: '1min',
+    createdAt: new Date(),
+    updatedAt: new Date(),
+  }]),
   down: queryInterface => queryInterface.bulkDelete('Articles', null, {})
 };

test/articles.test.js

@@ -378,5 +378,66 @@ describe('Like/Unlike Articles', () => {
         done();
       });
   });
+
+  // share article test
+  it('should share an article on twitter', (done) => {
+    chai
+      .request(app)
+      .get(`/api/articles/${testArticle.slug}/share/twitter`)
+      .set('token', userToken)
+      .send()
+      .end((err, res) => {
+        res.should.have.status(200);
+        done();
+      });
+  });
+
+  it('should share an article on facebook', (done) => {
+    chai
+      .request(app)
+      .get(`/api/articles/${testArticle.slug}/share/facebook`)
+      .set('token', userToken)
+      .send()
+      .end((err, res) => {
+        expect(res.status).to.be.equal(200);
+        done();
+      });
+  });
+
+  it('should share an article on linkedin', (done) => {
+    chai
+      .request(app)
+      .get(`/api/articles/${testArticle.slug}/share/linkedin`)
+      .set('token', userToken)
+      .send()
+      .end((err, res) => {
+        expect(res.status).to.be.equal(200);
+        done();
+      });
+  });
+
+  it('should share an article on pinterest', (done) => {
+    chai
+      .request(app)
+      .get(`/api/articles/${testArticle.slug}/share/linkedin`)
+      .set('token', userToken)
+      .send()
+      .end((err, res) => {
+        expect(res.status).to.be.equal(200);
+        done();
+      });
+  });
+
+  it('should share an article on email', (done) => {
+    chai
+      .request(app)
+      .get(`/api/articles/${testArticle.slug}/share/email`)
+      .set('token', userToken)
+      .send()
+      .end((err, res) => {
+        expect(res.status).to.be.equal(200);
+        done();
+      });
+  });
 });
 

yarn.lock

@@ -2866,6 +2866,11 @@ is-windows@^1.0.2:
   resolved "https://registry.yarnpkg.com/is-windows/-/is-windows-1.0.2.tgz#d1850eb9791ecd18e6182ce12a30f396634bb19d"
   integrity sha512-eXK1UInq2bPmjyX6e3VHIzMLobc4J94i4AWn+Hpq3OU5KkrRC96OAcR3PRJ/pGu6m8TRnBHP9dkXQVsT/COVIA==
 
+is-wsl@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-wsl/-/is-wsl-1.1.0.tgz#1f16e4aa22b04d1336b66188a66af3c600c3a66d"
+  integrity sha1-HxbkqiKwTRM2tmGIpmrzxgDDpm0=
+
 isarray@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
@@ -3828,6 +3833,13 @@ onetime@^2.0.0:
   dependencies:
     mimic-fn "^1.0.0"
 
+open@^6.3.0:
+  version "6.3.0"
+  resolved "https://registry.yarnpkg.com/open/-/open-6.3.0.tgz#60d0b845ee38fae0631f5d739a21bd40e3d2a527"
+  integrity sha512-6AHdrJxPvAXIowO/aIaeHZ8CeMdDf7qCyRNq8NwJpinmCdXhz+NZR7ie1Too94lpciCDsG+qHGO9Mt0svA4OqA==
+  dependencies:
+    is-wsl "^1.1.0"
+
 optimist@^0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
@@ -4822,6 +4834,11 @@ snapdragon@^0.8.1:
     source-map-resolve "^0.5.0"
     use "^3.1.0"
 
+social-share@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/social-share/-/social-share-0.1.0.tgz#2b2aa93c85efcdc7146816e758b381b20463dddd"
+  integrity sha1-KyqpPIXvzccUaBbnWLOBsgRj3d0=
+
 source-map-resolve@^0.5.0:
   version "0.5.2"
   resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.2.tgz#72e2cc34095543e43b2c62b2c4c10d4a9054f259"