Initial commit

blog/moderation/.gitignore

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+node_modules/

blog/moderation/index.js

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+const expres = require('express');
+const bodyParser = require('body-parser');
+const axios = require('axios');
+
+
+const app = expres();
+app.use(bodyParser.json());
+
+app.post('/events', async (req, res) => {
+  const { type, data } = req.body;
+
+  if(type === 'CommentCreated') {
+    const status = data.content.includes('orange') ? 'rejected' : 'approved';
+    await axios.post('http://localhost:4005/events', {
+      type: 'CommentModerated',
+      data: {
+        id: data.id,
+        postId: data.postId,
+        status,
+        content: data.content
+      }
+    }).catch(error => console.log(error));
+  } 
+
+  res.send({});
+});
+
+
+app.listen(4003, () => {
+  console.log('Listening on 4003');
+});
+

blog/moderation/package.json

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+{
+  "name": "blog",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "start": "nodemon index.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "axios": "^0.21.1",
+    "express": "^4.17.1",
+    "nodemon": "^2.0.9"
+  }
+}