add fan page notify, add twitch route, todo: twitch webhook reg

route/index.js

@@ -2,6 +2,6 @@ const Router = require('koa-router')
 const r = new Router()
 
 r.use('/line', require('./line').routes())
-r.use('/fb', require('./facebook').routes())
+r.use('/twitch', require('./twitch').routes())
 
 module.exports = r

route/line/index.js

@@ -1,32 +1,14 @@
 const Router = require('koa-router')
 const r = new Router()
 // const koaBody = require('koa-body')
-const rawBody = require('raw-body')
 const {
-  verifyLine
+  verifyLine,
+  getRaw
 } = require('../../libs/middleware')
 const {
   textMessage
 } = require('../../libs/line-message')
 
-const getRaw = async (c, n) => {
-  let raw = await rawBody(c.req, {
-    length: c.request.length,
-    limit: '5mb',
-    encoding: c.request.charset
-  })
-  c.request.raw = raw
-  let txt = raw instanceof Buffer ? raw.toString() : raw
-  if (c.request.type === 'application/json') {
-    try {
-      c.request.body = JSON.parse(txt)
-    } catch (err) {
-      c.request.body = txt
-    }
-  }
-  return n()
-}
-
 r.post('/', getRaw, verifyLine, async (c, n) => {
   console.log(JSON.stringify(c.request.body, null, 2))
   if (!('events' in c.request.body)) return c.throw(400, 'data struct error')

route/twitch/index.js

@@ -0,0 +1,31 @@
+const Router = require('koa-router')
+const r = new Router()
+const {
+  getRaw
+} = require('../../libs/middleware')
+const config = require('../../config')
+
+r.get('/', async (c, n) => {
+  let mode = c.query['hub.mode']
+  let token = c.query['hub.secret']
+  let challenge = c.query['hub.challenge']
+  console.log(mode, token, challenge)
+  console.log(c.headers)
+  if (mode) {
+    if (mode === 'subscribe') {
+      c.status = 200
+      c.body = challenge
+    } else {
+      c.status = 403
+      c.body = ''
+    }
+  }
+})
+
+r.post('/', getRaw, async (c, n) => {
+  console.log(JSON.stringify(c.request.body, null, 2))
+  c.body = 'success'
+  c.status = 200
+})
+
+module.exports = r