alert user when full while migrating (#1072)

test it by doing this a couple of times in your console ``` let r = await fetch('https://raw.githubusercontent.com/ethereum/remix-project/179c9634fb7469d9799a93de6b7dfa4aabc982ed/package-lock.json') window.remixFileSystem.writeFileSync(`${Date.now()}.json`, await r.text()) ``` it will fill up the storage, after 2 times or so. then run the migration. this will give you how much is used, after 9mb it starts to fail ``` var _lsTotal=0,_xLen,_x;for(_x in localStorage){ if(!localStorage.hasOwnProperty(_x)){continue;} _xLen= ((localStorage[_x].length + _x.length)* 2);_lsTotal+=_xLen; console.log(_x.substr(0,50)+" = "+ (_xLen/1024).toFixed(2)+" KB")};console.log("Total = " + (_lsTotal / 1024).toFixed(2) + " KB"); ```

alert user when full while migrating (#1072)
cc92ffd6 · bunsenstraat · GitHub · bd07c525 · cc92ffd6
Unverified Commit cc92ffd6 authored Apr 12, 2021 by bunsenstraat Committed by GitHub Apr 12, 2021
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migrateFileSystem.js apps/remix-ide/src/migrateFileSystem.js +6 -2

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--- a/apps/remix-ide/src/migrateFileSystem.js
+++ b/apps/remix-ide/src/migrateFileSystem.js
 import { Storage } from '@remix-project/remix-lib'
 import { joinPath } from './lib/helper'
+const modalDialogCustom = require('./app/ui/modal-dialog-custom')
 /*
  Migrating the files to the BrowserFS storage instead or raw localstorage
 */
@@ -53,7 +53,11 @@ const populateWorkspace = async (workspace, json, browserProvider) => {
      browserProvider.createDir(joinPath(workspace, item))
      await populateWorkspace(workspace, json[item].children, browserProvider)
    } else {
-      await browserProvider.set(joinPath(workspace, item), json[item].content)
+      await browserProvider.set(joinPath(workspace, item), json[item].content, (err) => {
+        if (err && err.message) {
+          modalDialogCustom.alert(`There was an error migrating your files: ${err.message}`)
+        }
+      })
    }
  }
 }