TeamAmaze / TeamAmaze/AmazeFileManager
StringIndexOutOfBoundsException on access of Google Drive
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Area-Cloud
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Issue-Bug
- Dominant language
- Kotlin
- Stars
- 6.4k
- Forks
- 1.7k
- Avg merge
- 3d 9h
- Merged PRs (30d)
- 1
Description
Issue explanation (write below this line)
Crashed 1st use
This after it would not load contents of Google drive directory and then I
tried to past local folder into that folder.
Exception
- App Name: Amaze File Manager
- Package: com.amaze.filemanager
- Version: 3.6.1
- User Action: UI Error
- Request: Application crash
- OS: Linux
xiaomi/jasmine/jasmine_sprout:10/QKQ1.190910.002/V11.0.27.0.QDIMIXM:user/release-keys
10 - 29 - Device: jasmine_sprout
- Model: Mi A2
- Product: jasmine
Crash log
java.lang.StringIndexOutOfBoundsException: length=8; index=13
at java.lang.String.substring(String.java:2027)
at
com.amaze.filemanager.filesystem.files.FileUtils.splitUri(FileUtils.java:652)
at
com.amaze.filemanager.filesystem.files.FileUtils.getPathsInPath(FileUtils.java:605)
at
com.amaze.filemanager.ui.views.appbar.BottomBar.showButtons(BottomBar.java:238)
at
com.amaze.filemanager.ui.views.appbar.BottomBar.updatePath(BottomBar.java:559)
at
com.amaze.filemanager.ui.fragments.TabFragment.updateBottomBar(TabFragment.java:437)
at
com.amaze.filemanager.ui.fragments.TabFragment.updatepaths(TabFragment.java:207)
at
com.amaze.filemanager.ui.activities.MainActivity.updatePaths(MainActivity.java:1382)
at
com.amaze.filemanager.ui.fragments.MainFragment.reloadListElements(MainFragment.java:1089)
at
com.amaze.filemanager.ui.fragments.MainFragment.setListElements(MainFragment.java:996)
at
com.amaze.filemanager.ui.fragments.MainFragment.lambda$loadlist$3(MainFragment.java:945)
at
com.amaze.filemanager.ui.fragments.MainFragment.lambda$loadlist$3$MainFragment(Unknown
Source:0)
at
com.amaze.filemanager.ui.fragments.-$$Lambda$MainFragment$9qQv21X8JwPlLXi_cDXfu4p-_VI.onAsyncTaskFinished(Unknown
Source:8)
at
com.amaze.filemanager.asynchronous.asynctasks.LoadFilesListTask.onPostExecute(LoadFilesListTask.java:278)
at
com.amaze.filemanager.asynchronous.asynctasks.LoadFilesListTask.onPostExecute(LoadFilesListTask.java:68)
at android.os.AsyncTask.finish(AsyncTask.java:755)
at android.os.AsyncTask.access$900(AsyncTask.java:192)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:772)
at android.os.Handler.dispatchMessage(Handler.java:107)
at android.os.Looper.loop(Looper.java:214)
at android.app.ActivityThread.main(ActivityThread.java:7403)
at java.lang.reflect.Method.invoke(Native Method)
at
com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:492)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:935)
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at FileUtils.splitUri(FileUtils.java:652), called from getPathsInPath(FileUtils.java:605), using the reported Google Drive directory and pasted local folder flow as the reproduction. Trace how the URI is parsed before BottomBar.showButtons is reached. Done means that this access path no longer throws StringIndexOutOfBoundsException and the directory contents can be handled.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- android, java, kotlin
- Domain
- mobile
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100