I'm submitting a ... (check one with "x") [x] bug report [ ] feature request [ ] support request => Please do not submit support requests here, use one of these channels: https://forum.ionicframework.com/ or https://ionicworldwide.herokuapp.com/
Current behavior: I have an Ionic Cordova application, where I also include a windows build. I use the File plugin to write out logging information to a text file.
After I updated to Ionic 4 (and updated all the related plugins), the same File could no longer work on Windows. It still works on iOS and Android, but on Windows,
file.listDir always gives {"code":1,"message":"NOT_FOUND_ERR"}
whe called with file.checkDir("ms-appdata:///local", "");
Expected behavior:
Would like this to list the folder entries as it use to, with no error.
Steps to reproduce:
I have put together a sample app to demonstrate this error, which can be clones from https://github.com/pjc2007/ionicfilewindows.git
It needs to run on Windows (eg Window 10 desktop), so need to build via ionic cordova build windows -- --archs="x64".
I then run the built project in Visual Studio 2017, so I can see the console logging output.
The test code is all in home.page.ts.
I have copied most of the relevant source code from listDir function, and added in here so I could add console.logs to try and see where it is failing.
Running the test app, and clicking the test button, which calls checkFile(), I see the following console output...
baseFolder: ms-appdata:///local/
home-home-module-es2015.js (120,17)
exists: true
home-home-module-es2015.js (122,17)
resolveLocalFilesystemUrl: {"isFile":false,"isDirectory":true,"name":"LocalState","fullPath":"/","filesystem":"<filesystem: persistent>","nativeURL":"ms-appdata:///local/"}
home-home-module-es2015.js (158,13)
resolveDirectoryUrl: {"isFile":false,"isDirectory":true,"name":"LocalState","fullPath":"/","filesystem":"<filesystem: persistent>","nativeURL":"ms-appdata:///local/"}
home-home-module-es2015.js (144,13)
-- calling getDirectory with directoryName: , directoryEntry: {"isFile":false,"isDirectory":true,"name":"LocalState","fullPath":"/","filesystem":"<filesystem: persistent>","nativeURL":"ms-appdata:///local/"}, flags: {"create":false,"exclusive":false}
home-home-module-es2015.js (186,17)
getDirectory failed 1: {"code":1,"message":"NOT_FOUND_ERR"}
home-home-module-es2015.js (192,21)
{"code":1,"message":"NOT_FOUND_ERR"}
home-home-module-es2015.js (132,17)
</filesystem:></filesystem:></filesystem:>So, we can see the call to getDirectory is where it fails...
The arguments are directoryName: , directoryEntry: {"isFile":false,"isDirectory":true,"name":"LocalState","fullPath":"/","filesystem":"<FileSystem: persistent>","nativeURL":"ms-appdata:///local/"}
Something worth noting (no idea if related)...
Elsewhere, when running on Windows, (eg references to images etc) I have always had to use ./ instead of just /, and I can see the "fullPath":"/" in the logged output of the input DirectoryEntry
Could this be related?
I can try any suggestions
Other information:
I also initially logged a support post here
Ionic info: (run ionic info from a terminal/cmd prompt and paste output below):
$ ionic info
Ionic:
Ionic CLI : 5.2.3 (C:\Users\pchapman\AppData\Roaming\npm\node_modules\ionic)
Ionic Framework : /angular 4.11.1
-devkit/build-angular : 0.801.3
-devkit/schematics : 8.1.3
/cli : 8.1.3
/angular-toolkit : 2.0.0
Cordova:
Cordova CLI : 9.0.0 (cordova-lib.0.1)
Cordova Platforms : android 8.1.0, windows 6.0.1
Cordova Plugins : cordova-plugin-ionic-keyboard 2.2.0, cordova-plugin-ionic-webview 4.1.2, (and 5 other plugins)
Utility:
cordova-res : 0.7.0-testing.0
native-run : 0.2.8
System:
Android SDK Tools : 26.1.1 (C:\Users\pchapman\AppData\Local\Android\sdk)
NodeJS : v10.15.3 (C:\Program Files\nodejs\node.exe)
npm : 6.4.1
OS : Windows 10
该提问来源于开源项目：ionic-team/ionic-native
