standard

apps/remix-ide/src/app/panels/terminal.js

@@ -107,7 +107,9 @@ class Terminal extends Plugin {
     this.on('git', 'log', (result) => {      
       this.commands.html.apply(this.commands, yo`<pre>${result}</pre>`)
     })
-    
+    this.on('git', 'error', (result) => {      
+      this.commands.html.apply(this.commands, yo`<pre>${result}</pre>`)
+    })
   }
 
   onDeactivation () {
@@ -116,6 +118,7 @@ class Terminal extends Plugin {
     this.off('scriptRunner', 'warn')
     this.off('scriptRunner', 'error')
     this.off('git', 'log')
+    this.off('git', 'error')
   }
 
   logHtml (html) {

libs/remixd/src/bin/remixd.ts

@@ -8,6 +8,23 @@ import * as fs from 'fs-extra'
 import * as path from 'path'
 import * as program from 'commander'
 
+const services = {
+  git: () => new servicesList.GitClient(),
+  folder: () => new servicesList.Sharedfolder()
+}
+
+const ports = {
+  git: 65521,
+  folder: 65520
+}
+
+const killCallBack: Array<Function> = []
+function startService<S extends 'git' | 'folder'> (service: S, callback: (ws: WS, sharedFolderClient: servicesList.Sharedfolder) => void) {
+  const socket = new WebSocket(ports[service], { remixIdeUrl: program.remixIde }, () => services[service]())
+  socket.start(callback)
+  killCallBack.push(socket.close.bind(socket))
+}
+
 (async () => {
   program
     .usage('-s <shared folder>')
@@ -19,7 +36,6 @@ import * as program from 'commander'
       console.log('\nExample:\n\n    remixd -s ./ --remix-ide http://localhost:8080')
     }).parse(process.argv)
   // eslint-disable-next-line
-  const killCallBack: Array<Function> = []
 
   if (!program.remixIde) {
     console.log('\x1b[33m%s\x1b[0m', '[WARN] You can only connect to remixd from one of the supported origins.')
@@ -38,23 +54,6 @@ import * as program from 'commander'
     console.log('\x1b[33m%s\x1b[0m', '[WARN] Any application that runs on your computer can potentially read from and write to all files in the directory.')
     console.log('\x1b[33m%s\x1b[0m', '[WARN] Symbolic links are not forwarded to Remix IDE\n')
     try {
-
-      const services = {
-        git: () => new servicesList.GitClient(),
-        folder: () => new servicesList.Sharedfolder()
-      }
-  
-      const ports = {
-        git: 65521,
-        folder: 65520
-      }
-
-      function startService<S extends 'git' | 'folder'>(service: S, callback: (ws: WS, sharedFolderClient: servicesList.Sharedfolder) => void) {
-        const socket = new WebSocket(ports[service], { remixIdeUrl: program.remixIde }, () =>services[service]());
-        socket.start(callback)
-        killCallBack.push(socket.close.bind(socket))
-      }
-
       startService('folder', (ws: WS, sharedFolderClient: servicesList.Sharedfolder) => {
         sharedFolderClient.setWebSocket(ws)
         sharedFolderClient.setupNotifications(program.sharedFolder)
@@ -65,7 +64,6 @@ import * as program from 'commander'
         sharedFolderClient.setWebSocket(ws)
         sharedFolderClient.sharedFolder(program.sharedFolder, program.readOnly || false)
       })
-     
     } catch (error) {
       throw new Error(error)
     }

libs/remixd/src/services/gitClient.ts

@@ -18,32 +18,26 @@ export class GitClient extends PluginClient {
   }
 
   execute (cmd: string) {
-      assertCommand(cmd)
-      const options = { cwd: this.currentSharedFolder, shell: true }
-      const child = spawn(cmd, options)
-      let result = ''
-      let error = ''        
-      return new Promise((resolve, reject) => {
-        child.stdout.on('data', (data) => {
-          result += data.toString()
-        })
-        child.stderr.on('data', (err) => {
-          error += err.toString()
-        })
-        child.on('close', (exitCode) => {
-          if (exitCode !== 0) {
-            reject(error)
-          } else {
-            resolve(result + error)
-          }
-        })    
+    assertCommand(cmd)
+    const options = { cwd: this.currentSharedFolder, shell: true }
+    const child = spawn(cmd, options)
+    child.stdout.on('data', (data) => {
+      this.emit('log', data.toString())
+    })
+    child.stderr.on('data', (err) => {
+      this.emit('error', err.toString())
+    })
+    child.on('close', (exitCode) => {
+      if (exitCode !== 0) {
+        this.emit('error', 'exit with ' + exitCode)
+      }
     })
   }
 }
 
 /**
  * Validate that command can be run by service
- * @param cmd 
+ * @param cmd
  */
 function assertCommand (cmd) {
   const regex = '^git\\s[^&|;]*$'

libs/remixd/src/websocket.ts

 import * as WS from 'ws'
 import * as http from 'http'
-import { WebsocketOpt, ServiceClient } from './types'
+import { WebsocketOpt, ServiceClient } from './types' // eslint-disable-line
 import { getDomain } from './utils'
 import { createClient } from '@remixproject/plugin-ws'
 export default class WebSocket {
@@ -25,7 +25,7 @@ export default class WebSocket {
       verifyClient: (info, done) => {
         if (!originIsAllowed(info.origin, this)) {
           done(false)
-          console.log(`${new Date()} connection from origin  ${info.origin}`)          
+          console.log(`${new Date()} connection from origin  ${info.origin}`)
           return
         }
         done(true)