remove sign function and other useless eth require

Mojicode · Mojicode · commit fe950dbc3710 · 2019-01-07T15:54:11.000+08:00
diff --git a/src/app/tabs/run-tab.js b/src/app/tabs/run-tab.js
@@ -2,7 +2,6 @@
 var $ = require('jquery')
 var yo = require('yo-yo')
 var remixLib = require('chainsql-remix-lib')
-var ethJSUtil = require('ethereumjs-util')
 var csjs = require('csjs-inject')
 var txExecution = remixLib.execution.txExecution
 var txFormat = remixLib.execution.txFormat
@@ -13,8 +12,6 @@ var helper = require('../../lib/helper.js')
 var executionContext = require('../../execution-context')
 var modalDialogCustom = require('../ui/modal-dialog-custom')
 var copyToClipboard = require('../ui/copy-to-clipboard')
-const Buffer = require('safe-buffer').Buffer
-var Personal = require('web3-eth-personal')
 var Card = require('../ui/card')
 var Recorder = require('../../recorder')
 var addTooltip = require('../ui/tooltip')
@@ -567,10 +564,10 @@ function settings (container, self) {
       <div class=${css.account}>
         <select name="txorigin" class="${css.select}" id="txorigin"></select>
         ${copyToClipboard(() => document.querySelector('#runTabView #txorigin').value)}
-        <i class="fa fa-pencil-square-o ${css.icon}" aria-hiden="true" onclick=${signMessage} title="Sign a message using this account key"></i>
       </div>
     </div>
   `
+  // <i class="fa fa-pencil-square-o ${css.icon}" aria-hiden="true" onclick=${signMessage} title="Sign a message using this account key"></i>
   var gasPriceEl = yo`
     <div class="${css.crow}">
       <div class="${css.col1_1}">Gas limit</div>
@@ -685,67 +682,6 @@ function settings (container, self) {
       }
     })
   }
-  function signMessage (event) {
-    self._deps.udapp.getAccounts((err, accounts) => {
-      if (err) { addTooltip(`Cannot get account list: ${err}`) }
-      var signMessageDialog = { 'title': 'Sign a message', 'text': 'Enter a message to sign', 'inputvalue': 'Message to sign' }
-      var $txOrigin = container.querySelector('#txorigin')
-      var account = $txOrigin.selectedOptions[0].value
-      var isVM = executionContext.isVM()
-      var isInjected = executionContext.getProvider() === 'injected'
-      function alertSignedData (error, hash, signedData) {
-        if (error && error.message !== '') {
-          console.log(error)
-          addTooltip(error.message)
-        } else {
-          modalDialogCustom.alert(yo`<div><b>hash:</b>${hash}<br><b>signature:</b>${signedData}</div>`)
-        }
-      }
-      if (isVM) {
-        modalDialogCustom.promptMulti(signMessageDialog, (message) => {
-          const personalMsg = ethJSUtil.hashPersonalMessage(Buffer.from(message))
-          var privKey = self._deps.udapp.accounts[account].privateKey
-          try {
-            var rsv = ethJSUtil.ecsign(personalMsg, privKey)
-            var signedData = ethJSUtil.toRpcSig(rsv.v, rsv.r, rsv.s)
-            alertSignedData(null, '0x' + personalMsg.toString('hex'), signedData)
-          } catch (e) {
-            addTooltip(e.message)
-            return
-          }
-        }, false)
-      } else if (isInjected) {
-        modalDialogCustom.promptMulti(signMessageDialog, (message) => {
-          const hashedMsg = executionContext.web3().sha3(message)
-          try {
-            executionContext.web3().eth.sign(account, hashedMsg, (error, signedData) => {
-              alertSignedData(error, hashedMsg, signedData)
-            })
-          } catch (e) {
-            addTooltip(e.message)
-            console.log(e)
-            return
-          }
-        })
-      } else {
-        modalDialogCustom.promptPassphrase('Passphrase to sign a message', 'Enter your passphrase for this account to sign the message', '', (passphrase) => {
-          modalDialogCustom.promptMulti(signMessageDialog, (message) => {
-            const hashedMsg = executionContext.web3().sha3(message)
-            try {
-              var personal = new Personal(executionContext.web3().currentProvider)
-              personal.sign(hashedMsg, account, passphrase, (error, signedData) => {
-                alertSignedData(error, hashedMsg, signedData)
-              })
-            } catch (e) {
-              addTooltip(e.message)
-              console.log(e)
-              return
-            }
-          })
-        }, false)
-      }
-    })
-  }
 
   return el
 }
