revert e5e2aca0c4

revert Merge branch 'main' of http://47.107.152.87:3000/liubiao/APP

# Conflicts:
#	.gitignore
#	pages/common/index/index.vue
#	unpackage/dist/dev/app-plus/app-config-service.js
#	unpackage/dist/dev/app-plus/app-service.js
#	unpackage/dist/dev/app-plus/app-view.js
#	unpackage/dist/dev/app-plus/manifest.json
#	utils/request.js

node_modules/websocket-stream/test-server.js

@@ -0,0 +1,56 @@
+var http = require('http')
+var websocket = require('./')
+var echo = require('./echo-server.js')
+var WebSocketServer = require('ws').Server
+var Buffer = require('safe-buffer').Buffer
+
+echo.start(function(){
+  console.log('echo server is running')
+})
+
+function forBare (opts) {
+  var server = http.createServer()
+
+  websocket.createServer({
+    server: server,
+    binary: opts.binary
+  }, sendString)
+
+  server.listen(opts.port)
+
+  function sendString (stream) {
+    stream.write('hello world')
+  }
+}
+
+forBare({
+  port: 8344,
+  binary: false
+})
+
+forBare({
+  port: 8345
+})
+
+function checkIfDataIsBinary () {
+  var server = http.createServer()
+  var wss = new WebSocketServer({
+    server: server
+  })
+
+  server.listen(8346)
+
+  wss.on('connection', waitFor)
+
+  function waitFor (ws) {
+    ws.on('message', function (data) {
+      if (!Buffer.isBuffer(data)) {
+        ws.send(Buffer.from('fail'))
+      } else {
+        ws.send(Buffer.from('success'))
+      }
+    })
+  }
+}
+
+checkIfDataIsBinary()