Added file picker in play store variant #3636
Draft
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
added 8 commits
December 26, 2023 18:19
* Now we are creating only one reader for both `zimFile`, `assetFileDescriptor` and using for all the features.
…restriction to directly access the files via filePath so instead of a file now we are acquiring the fileDescriptor approach since we can directly open ZIM files via file descriptor without any special permission. Therefore, we are now starting to utilize the fileDescriptor instead of a file.
…via file picker. Since we need access of this uri to open the same file again, if user tries to open notes, history etc.
…pplication or navigate to the other fragments. * Improved the error logging if due to some condition we are unable to open the assetFileDescriptor.
…cted via file picker since we can only take this permission for those file that we have selected via file picker. * exist the previous book, if any open in reader screen when there is some error in opening new file in the reader screen.
…' button in the NotesFragment. * Now, we primarily utilize the `FileDescriptor` instead of the file in conjunction with the URI for various functionalities. Consequently, we have refactored our note-opening functionality accordingly.
* If current file is same that is previously opened in the `ZimFileReader` then it will not create the reader again. * Improved the variable naming.
Codecov ReportAttention:
Additional details and impacted files@@ Coverage Diff @@
## main #3636 +/- ##
============================================
+ Coverage 48.68% 49.19% +0.51%
- Complexity 1090 1102 +12
============================================
Files 285 285
Lines 10564 10598 +34
Branches 1415 1411 -4
============================================
+ Hits 5143 5214 +71
+ Misses 4580 4545 -35
+ Partials 841 839 -2 ☔ View full report in Codecov by Sentry. |
@mgautierfr Can you please help me out in this? What are the parameters you are using for validating the |
|
@MohitMaliDeveloper Please put a link to the exact part of the code generating the error. Put proper debug code aroujnd this to prove the file is readable and share both log traces (one working an one failing). |
|
The error is happening inside the libkiwix when we are creating an Archive object with fileDescriptor. With PERMISSION org.kiwix.kiwixmobile E getAssetFileDescriptorFromUri: can Read selected uri = true
can right selected uri = true
PERMISSION org.kiwix.kiwixmobile E getAssetFileDescriptorFromUri: check file descriptor permission is fileDescriptor readable = true
StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation: Ljava/io/FileDescriptor;->descriptor:I
at android.os.StrictMode.lambda$static$1(StrictMode.java:420)
at android.os.StrictMode$$ExternalSyntheticLambda3.accept(Unknown Source:2)
at org.kiwix.libzim.Archive.setNativeArchiveEmbedded(Native Method)
at org.kiwix.libzim.Archive.<init>(Archive.java:44)
at org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.createArchiveWithAssetFileDescriptor(ZimFileReader.kt:121)
at org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.create(ZimFileReader.kt:82)
at org.kiwix.kiwixmobile.core.reader.ZimReaderContainer.setZimFileOrFileDescriptor(ZimReaderContainer.kt:45)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openAndSetInContainer(CoreReaderFragment.kt:1531)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile(CoreReaderFragment.kt:1486)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile$default(CoreReaderFragment.kt:1478)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.restoreViewStateOnValidJSON(KiwixReaderFragment.kt:239)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.manageExternalLaunchAndRestoringViewState(CoreReaderFragment.kt:2138)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.openPageInBookFromNavigationArguments(KiwixReaderFragment.kt:101)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.onViewCreated(KiwixReaderFragment.kt:80)
at androidx.fragment.app.Fragment.performViewCreated(Fragment.java:3128)
at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:552)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:261)
at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:113)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1433)
at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2977)
at androidx.fragment.app.FragmentManager.dispatchViewCreated(FragmentManager.java:2888)
at androidx.fragment.app.Fragment.performViewCreated(Fragment.java:3129)
at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:552)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:261)
at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:113)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1433)
at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2977)
at androidx.fragment.app.FragmentManager.dispatchActivityCreated(FragmentManager.java:2895)
at androidx.fragment.app.FragmentController.dispatchActivityCreated(FragmentController.java:263)
at androidx.fragment.app.FragmentActivity.onStart(FragmentActivity.java:351)
at androidx.appcompat.app.AppCompatActivity.onStart(AppCompatActivity.java:210)
at org.kiwix.kiwixmobile.core.main.CoreMainActivity.onStart(CoreMainActivity.kt:117)
at org.kiwix.kiwixmobile.main.KiwixMainActivity.onStart(KiwixMainActivity.kt:141)
at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1455)
at android.app.Activity.performStart(Activity.java:8315)
at android.app.ActivityThread.handleStartActivity(ActivityThread.java:4136)
at android.app.servertransaction.TransactionExecutor.performLifecycleSequence(TransactionExecutor.java:221)
at android.app.servertransaction.TransactionExecutor.cycleToPath(TransactionExecutor.java:201)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:173)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:97)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2443)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:226)
at android.os.Looper.loop(Looper.java:313)
2024-01-01 16:45:47.124 27597-27597 StrictMode org.kiwix.kiwixmobile D at android.app.ActivityThread.main(ActivityThread.java:8751)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:571)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1135)
kiwix org.kiwix.kiwixmobile E Attempting to create reader with fd: 235
ZimFileReader org.kiwix.kiwixmobile E created: with assetFileDescriptor {AssetFileDescriptor: {ParcelFileDescriptor: java.io.FileDescriptor@320c6bd} start=0 len=-1}}With PERMISSION org.kiwix.kiwixmobile E getAssetFileDescriptorFromUri: can Read selected uri = true
can right selected uri = true
PERMISSION org.kiwix.kiwixmobile E getAssetFileDescriptorFromUri: check file descriptor permission is fileDescriptor readable = true
2024-01-01 16:51:52.446 8729-8729 wix.kiwixmobile org.kiwix.kiwixmobile W Accessing hidden field Ljava/io/FileDescriptor;->descriptor:I (unsupported, JNI, allowed)
2024-01-01 16:51:52.471 8729-8729 StrictMode org.kiwix.kiwixmobile D StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation: Ljava/io/FileDescriptor;->descriptor:I
at android.os.StrictMode.lambda$static$1(StrictMode.java:430)
at android.os.StrictMode$$ExternalSyntheticLambda2.accept(Unknown Source:2)
at org.kiwix.libzim.Archive.setNativeArchiveEmbedded(Native Method)
at org.kiwix.libzim.Archive.<init>(Archive.java:44)
at org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.createArchiveWithAssetFileDescriptor(ZimFileReader.kt:121)
at org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.create(ZimFileReader.kt:82)
at org.kiwix.kiwixmobile.core.reader.ZimReaderContainer.setZimFileOrFileDescriptor(ZimReaderContainer.kt:45)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openAndSetInContainer(CoreReaderFragment.kt:1531)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile(CoreReaderFragment.kt:1486)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile$default(CoreReaderFragment.kt:1478)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.tryOpeningZimFile(KiwixReaderFragment.kt:112)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.openPageInBookFromNavigationArguments(KiwixReaderFragment.kt:99)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.onViewCreated(KiwixReaderFragment.kt:80)
at androidx.fragment.app.Fragment.performViewCreated(Fragment.java:3128)
at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:552)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:261)
at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:1899)
at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:1823)
at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1760)
at androidx.fragment.app.Fragment.performResume(Fragment.java:3177)
at androidx.fragment.app.FragmentStateManager.resume(FragmentStateManager.java:606)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:285)
at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:113)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1433)
at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2977)
at androidx.fragment.app.FragmentManager.dispatchResume(FragmentManager.java:2909)
at androidx.fragment.app.FragmentController.dispatchResume(FragmentController.java:285)
at androidx.fragment.app.FragmentActivity.onResumeFragments(FragmentActivity.java:334)
at androidx.fragment.app.FragmentActivity.onPostResume(FragmentActivity.java:323)
at androidx.appcompat.app.AppCompatActivity.onPostResume(AppCompatActivity.java:204)
at android.app.Activity.performResume(Activity.java:8796)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:4972)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:5015)
at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:57)
at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:45)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:180)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:98)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2448)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:205)
at android.os.Looper.loop(Looper.java:294)
at android.app.ActivityThread.main(ActivityThread.java:8194)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:552)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:971)
2024-01-01 16:51:52.471 8729-8729 kiwix org.kiwix.kiwixmobile E Attempting to create reader with fd: 114
2024-01-01 16:51:52.517 8729-8729 kiwix org.kiwix.kiwixmobile E Error opening ZIM file
2024-01-01 16:51:52.517 8729-8729 kiwix org.kiwix.kiwixmobile E Error opening file: /dev/fd/114: Permission denied
2024-01-01 16:51:52.886 8729-8729 libc org.kiwix.kiwixmobile A Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0 in tid 8729 (wix.kiwixmobile), pid 8729 (wix.kiwixmobile)
---------------------------- PROCESS STARTED (9128) for package org.kiwix.kiwixmobile ----------------------------
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A Cmdline: org.kiwix.kiwixmobile
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A pid: 8729, tid: 8729, name: wix.kiwixmobile >>> org.kiwix.kiwixmobile <<<
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #00 pc 0000000000025464 /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!libzim_wrapper.so (offset 0x1b45000) (Java_org_kiwix_libzim_SuggestionSearcher_setNativeSearcher+112) (BuildId: 6c0d6ee977af86c7d817e067ec4176543043faa4)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #06 pc 0000000000337610 [anon:dalvik-classes29.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes29.dex] (org.kiwix.libzim.SuggestionSearcher.<init>+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #11 pc 0000000000008a78 [anon:dalvik-classes13.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes13.dex] (org.kiwix.kiwixmobile.core.reader.ZimFileReader.<init>+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #17 pc 0000000000006de8 [anon:dalvik-classes13.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes13.dex] (org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.createArchiveWithAssetFileDescriptor+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #22 pc 0000000000006d48 [anon:dalvik-classes13.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes13.dex] (org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.create+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #27 pc 00000000000099cc [anon:dalvik-classes13.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes13.dex] (org.kiwix.kiwixmobile.core.reader.ZimReaderContainer.setZimFileOrFileDescriptor+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #32 pc 000000000001ad7c [anon:dalvik-classes5.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes5.dex] (org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openAndSetInContainer+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #37 pc 000000000001b664 [anon:dalvik-classes5.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes5.dex] (org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #42 pc 000000000001b5c8 [anon:dalvik-classes5.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes5.dex] (org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile$default+0)
2024-01-01 16:51:53.495 9126-9126 DEBUG crash_dump64 A #48 pc 0000000000006f90 [anon:dalvik-classes28.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes28.dex] (org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.tryOpeningZimFile+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #53 pc 0000000000006a28 [anon:dalvik-classes28.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes28.dex] (org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.openPageInBookFromNavigationArguments+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #58 pc 000000000000684c [anon:dalvik-classes28.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk!classes28.dex] (org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.onViewCreated+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #63 pc 000000000033ffa0 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.Fragment.performViewCreated+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #68 pc 000000000033205c [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentStateManager.createView+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #73 pc 0000000000332de4 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentStateManager.moveToExpectedState+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #79 pc 000000000032e32c [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentManager.executeOpsTogether+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #84 pc 000000000032f59c [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #89 pc 000000000032a7cc [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentManager.execPendingActions+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #94 pc 000000000033fc5c [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.Fragment.performResume+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #99 pc 0000000000333778 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentStateManager.resume+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #104 pc 0000000000332de4 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentStateManager.moveToExpectedState+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #109 pc 0000000000335f34 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentStore.moveToExpectedState+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #114 pc 000000000032ef00 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentManager.moveToState+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #119 pc 000000000032d7e0 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentManager.dispatchStateChange+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #124 pc 000000000032d740 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentManager.dispatchResume+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #129 pc 0000000000324114 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentController.dispatchResume+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #134 pc 0000000000322020 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentActivity.onResumeFragments+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #139 pc 0000000000321f58 [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.fragment.app.FragmentActivity.onPostResume+0)
2024-01-01 16:51:53.496 9126-9126 DEBUG crash_dump64 A #144 pc 00000000001773ec [anon:dalvik-classes.dex extracted in memory from /data/app/~~4Y9TsGqSS5d1rQF16d9IRw==/org.kiwix.kiwixmobile-uCGCV91Em8CgHXNtdh48sQ==/base.apk] (androidx.appcompat.app.AppCompatActivity.onPostResume+0)
---------------------------- PROCESS ENDED (9128) for package org.kiwix.kiwixmobile ----------------------------This is how i am checking the permission @JvmStatic
fun getAssetFileDescriptorFromUri(
context: Context,
uri: Uri
): AssetFileDescriptor? {
return try {
val documentFile = DocumentFile.fromSingleUri(context, uri)
if (documentFile?.uri == null) {
return null
}
Log.e(
"PERMISSION",
"getAssetFileDescriptorFromUri: can Read selected uri = ${documentFile.canRead()}\n" +
" can right selected uri = ${documentFile.canWrite()}"
)
context.contentResolver.openFileDescriptor(documentFile.uri, "r", null).use {
Log.e(
"PERMISSION",
"getAssetFileDescriptorFromUri: check file descriptor permission is fileDescriptor readable = " +
"${checkReadFileDescriptorPermission(it?.fileDescriptor)}"
)
AssetFileDescriptor(
ParcelFileDescriptor.dup(it?.fileDescriptor),
0, AssetFileDescriptor.UNKNOWN_LENGTH
)
}
} catch (ignore: Exception) {
Log.e(
"GET_FILE_DESCRIPTOR",
"Unable to get the file descriptor for uri = $uri\n original exception = $ignore"
)
null
}
}
private fun checkReadFileDescriptorPermission(fileDescriptor: FileDescriptor?): Boolean {
if (fileDescriptor?.valid() == false) {
// The FileDescriptor is not valid
return false
}
return try {
val channel = FileInputStream(fileDescriptor).channel
// Try to check read access
channel.position(0)
channel.read(ByteBuffer.allocate(1))
true
} catch (ignore: Exception) {
// An exception occurred, indicating a lack of read permission
Log.e("PERMISSION", "checkReadFileDescriptorPermission: $ignore")
false
}
} |
We don't check. The Can you try to open it directly from java to see if it is a libzim issue or a java/android/kiwix-android one ? Please try both:
|
|
@mgautierfr I have tried to read the content of @JvmStatic
fun getAssetFileDescriptorFromUri(
context: Context,
uri: Uri
): AssetFileDescriptor? {
return try {
val documentFile = DocumentFile.fromSingleUri(context, uri)
if (documentFile?.uri == null) {
return null
}
context.contentResolver.openFileDescriptor(documentFile.uri, "r", null).use {
AssetFileDescriptor(
ParcelFileDescriptor.dup(it?.fileDescriptor),
0, AssetFileDescriptor.UNKNOWN_LENGTH
).also { assetFileDescriptor ->
Log.e(
"GET_FILE_DESCRIPTOR",
"File descriptor has content = ${hasContent(assetFileDescriptor.parcelFileDescriptor)}\n" +
"File descriptor = ${assetFileDescriptor.parcelFileDescriptor.fd}"
)
}
}
} catch (ignore: Exception) {
Log.e(
"GET_FILE_DESCRIPTOR",
"Unable to get the file descriptor for uri = $uri\n original exception = $ignore"
)
null
}
}
fun hasContent(fileDescriptor: ParcelFileDescriptor?): Boolean {
return try {
val inputStream = FileInputStream(fileDescriptor?.fileDescriptor)
val buffer = ByteArray(1024)
var bytesRead: Int
var totalBytesRead = 0
while (inputStream.read(buffer).also { bytesRead = it } != -1) {
totalBytesRead += bytesRead
}
inputStream.close()
Log.e(
"GET_FILE_DESCRIPTOR",
"file descriptor content length with inputStream $totalBytesRead"
)
totalBytesRead > 0
} catch (e: Exception) {
e.printStackTrace()
false
}
}And outPut logs are these GET_FILE_DESCRIPTOR org.kiwix.kiwixmobile E file descriptor content length with inputStream 114374048
GET_FILE_DESCRIPTOR org.kiwix.kiwixmobile E File descriptor has content = true
File descriptor = 258
2024-01-04 12:47:21.341 26340-26340 wix.kiwixmobile org.kiwix.kiwixmobile W Accessing hidden field Ljava/io/FileDescriptor;->descriptor:I (unsupported, JNI, allowed)
2024-01-04 12:47:21.354 26340-26340 StrictMode org.kiwix.kiwixmobile D StrictMode policy violation: android.os.strictmode.NonSdkApiUsedViolation: Ljava/io/FileDescriptor;->descriptor:I
at android.os.StrictMode.lambda$static$1(StrictMode.java:430)
at android.os.StrictMode$$ExternalSyntheticLambda2.accept(Unknown Source:2)
at org.kiwix.libzim.Archive.setNativeArchiveEmbedded(Native Method)
at org.kiwix.libzim.Archive.<init>(Archive.java:44)
at org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.createArchiveWithAssetFileDescriptor(ZimFileReader.kt:121)
at org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.create(ZimFileReader.kt:82)
at org.kiwix.kiwixmobile.core.reader.ZimReaderContainer.setZimFileOrFileDescriptor(ZimReaderContainer.kt:45)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openAndSetInContainer(CoreReaderFragment.kt:1531)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile(CoreReaderFragment.kt:1486)
at org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile$default(CoreReaderFragment.kt:1478)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.tryOpeningZimFile(KiwixReaderFragment.kt:112)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.openPageInBookFromNavigationArguments(KiwixReaderFragment.kt:99)
at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.onViewCreated(KiwixReaderFragment.kt:80)
at androidx.fragment.app.Fragment.performViewCreated(Fragment.java:3128)
at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:552)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:261)
at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:1899)
at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:1823)
at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1760)
at androidx.fragment.app.Fragment.performResume(Fragment.java:3177)
at androidx.fragment.app.FragmentStateManager.resume(FragmentStateManager.java:606)
at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:285)
at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:113)
at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1433)
at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2977)
at androidx.fragment.app.FragmentManager.dispatchResume(FragmentManager.java:2909)
at androidx.fragment.app.FragmentController.dispatchResume(FragmentController.java:285)
at androidx.fragment.app.FragmentActivity.onResumeFragments(FragmentActivity.java:334)
at androidx.fragment.app.FragmentActivity.onPostResume(FragmentActivity.java:323)
at androidx.appcompat.app.AppCompatActivity.onPostResume(AppCompatActivity.java:204)
at android.app.Activity.performResume(Activity.java:8796)
at android.app.ActivityThread.performResumeActivity(ActivityThread.java:4972)
at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:5015)
at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:57)
at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:45)
at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:180)
at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:98)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2448)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loopOnce(Looper.java:205)
at android.os.Looper.loop(Looper.java:294)
at android.app.ActivityThread.main(ActivityThread.java:8194)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:552)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:971)
org.kiwix.kiwixmobile E Attempting to create reader with fd: 258
org.kiwix.kiwixmobile E Error opening ZIM file
org.kiwix.kiwixmobile E Error opening file: /dev/fd/258: Permission denied
org.kiwix.kiwixmobile A Fatal signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0 in tid 26340 (wix.kiwixmobile), pid 26340 (wix.kiwixmobile)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A Cmdline: org.kiwix.kiwixmobile
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A pid: 26340, tid: 26340, name: wix.kiwixmobile >>> org.kiwix.kiwixmobile <<<
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #00 pc 0000000000025464 /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!libzim_wrapper.so (offset 0x198c000) (Java_org_kiwix_libzim_SuggestionSearcher_setNativeSearcher+112) (BuildId: 6c0d6ee977af86c7d817e067ec4176543043faa4)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #06 pc 0000000000337610 [anon:dalvik-classes29.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!classes29.dex] (org.kiwix.libzim.SuggestionSearcher.<init>+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #11 pc 0000000000008a38 /data/data/org.kiwix.kiwixmobile/code_cache/.overlay/base.apk/classes13.dex (org.kiwix.kiwixmobile.core.reader.ZimFileReader.<init>+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #17 pc 0000000000006dc8 /data/data/org.kiwix.kiwixmobile/code_cache/.overlay/base.apk/classes13.dex (org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.createArchiveWithAssetFileDescriptor+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #22 pc 0000000000006d28 /data/data/org.kiwix.kiwixmobile/code_cache/.overlay/base.apk/classes13.dex (org.kiwix.kiwixmobile.core.reader.ZimFileReader$Factory$Impl.create+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #27 pc 000000000000998c /data/data/org.kiwix.kiwixmobile/code_cache/.overlay/base.apk/classes13.dex (org.kiwix.kiwixmobile.core.reader.ZimReaderContainer.setZimFileOrFileDescriptor+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #32 pc 000000000001ad7c [anon:dalvik-classes5.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!classes5.dex] (org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openAndSetInContainer+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #37 pc 000000000001b664 [anon:dalvik-classes5.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!classes5.dex] (org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #42 pc 000000000001b5c8 [anon:dalvik-classes5.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!classes5.dex] (org.kiwix.kiwixmobile.core.main.CoreReaderFragment.openZimFile$default+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #48 pc 0000000000006f90 [anon:dalvik-classes28.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!classes28.dex] (org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.tryOpeningZimFile+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #53 pc 0000000000006a28 [anon:dalvik-classes28.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!classes28.dex] (org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.openPageInBookFromNavigationArguments+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #58 pc 000000000000684c [anon:dalvik-classes28.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk!classes28.dex] (org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.onViewCreated+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #63 pc 000000000033ffa0 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.Fragment.performViewCreated+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #68 pc 000000000033205c [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentStateManager.createView+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #73 pc 0000000000332de4 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentStateManager.moveToExpectedState+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #79 pc 000000000032e32c [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentManager.executeOpsTogether+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #84 pc 000000000032f59c [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #89 pc 000000000032a7cc [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentManager.execPendingActions+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #94 pc 000000000033fc5c [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.Fragment.performResume+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #99 pc 0000000000333778 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentStateManager.resume+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #104 pc 0000000000332de4 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentStateManager.moveToExpectedState+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #109 pc 0000000000335f34 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentStore.moveToExpectedState+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #114 pc 000000000032ef00 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentManager.moveToState+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #119 pc 000000000032d7e0 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentManager.dispatchStateChange+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #124 pc 000000000032d740 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentManager.dispatchResume+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #129 pc 0000000000324114 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentController.dispatchResume+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #134 pc 0000000000322020 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentActivity.onResumeFragments+0)
2024-01-04 12:47:21.882 26552-26552 DEBUG pid-26552 A #139 pc 0000000000321f58 [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.fragment.app.FragmentActivity.onPostResume+0)
2024-01-04 12:47:21.883 26552-26552 DEBUG pid-26552 A #144 pc 00000000001773ec [anon:dalvik-classes.dex extracted in memory from /data/app/~~FbsClYufNLE-k_YHGkWZeA==/org.kiwix.kiwixmobile-qfSf0fV-Rl8p6Jimx62qNQ==/base.apk] (androidx.appcompat.app.AppCompatActivity.onPostResume+0)
|
|
@kelson42, @mgautierfr I also tried to open the fd via @mgautierfr are we opening the The code i have used @JvmStatic
fun getAssetFileDescriptorFromUri(
context: Context,
uri: Uri
): AssetFileDescriptor? {
return try {
val documentFile = DocumentFile.fromSingleUri(context, uri)
if (documentFile?.uri == null) {
return null
}
context.contentResolver.openFileDescriptor(documentFile.uri, "r", null).use {
AssetFileDescriptor(
ParcelFileDescriptor.dup(it?.fileDescriptor),
0, AssetFileDescriptor.UNKNOWN_LENGTH
).also { assetFileDescriptor ->
Log.e(
"GET_FILE_DESCRIPTOR",
"With uri = ${documentFile.uri}\n" +
"File descriptor has content = ${hasContent(assetFileDescriptor.parcelFileDescriptor)}\n" +
"File descriptor = ${assetFileDescriptor.parcelFileDescriptor.fd}\n" +
"Has content with path = ${hasContentWithPath(assetFileDescriptor.parcelFileDescriptor.fd)}"
)
}
}
} catch (ignore: Exception) {
Log.e(
"GET_FILE_DESCRIPTOR",
"Unable to get the file descriptor for uri = $uri\n original exception = $ignore"
)
null
}
}
fun hasContent(fileDescriptor: ParcelFileDescriptor?): Boolean {
return try {
val inputStream = FileInputStream(fileDescriptor?.fileDescriptor)
val buffer = ByteArray(1024)
var bytesRead: Int
var totalBytesRead = 0
while (inputStream.read(buffer).also { bytesRead = it } != -1) {
totalBytesRead += bytesRead
}
inputStream.close()
Log.e(
"GET_FILE_DESCRIPTOR",
"file descriptor content length with inputStream $totalBytesRead"
)
totalBytesRead > 0
} catch (e: Exception) {
e.printStackTrace()
false
}
}
fun hasContentWithPath(fdNumber: Int?): Boolean {
return try {
val inputStream = FileInputStream("dev/fd/$fdNumber")
val buffer = ByteArray(1024)
var bytesRead: Int
var totalBytesRead = 0
while (inputStream.read(buffer).also { bytesRead = it } != -1) {
totalBytesRead += bytesRead
}
inputStream.close()
Log.e(
"GET_FILE_DESCRIPTOR",
"content length from from path with inputStream $totalBytesRead"
)
totalBytesRead > 0
} catch (e: Exception) {
e.printStackTrace()
false
}
}With 2024-01-04 14:13:44.213 21113-21113 GET_FILE_DESCRIPTOR org.kiwix.kiwixmobile E file descriptor content length with inputStream 3643055
2024-01-04 14:13:44.550 21113-21113 GET_FILE_DESCRIPTOR org.kiwix.kiwixmobile E content length from from path with inputStream 3643055
2024-01-04 14:13:44.551 21113-21113 GET_FILE_DESCRIPTOR org.kiwix.kiwixmobile E With uri = Zcontent://com.android.externalstorage.documents/document/58DD-0C22%3ADownload%2Falpinelinux_en_all_maxi_2022-10.zim
File descriptor has content = true
File descriptor = 94
Has content with path = trueWith 2024-01-04 14:17:27.903 5043-5043 GET_FILE_DESCRIPTOR org.kiwix.kiwixmobile E file descriptor content length with inputStream 114374048
2024-01-04 14:17:27.906 5043-5043 System.err org.kiwix.kiwixmobile W java.io.FileNotFoundException: dev/fd/98: open failed: EACCES (Permission denied)
2024-01-04 14:17:27.906 5043-5043 System.err org.kiwix.kiwixmobile W at libcore.io.IoBridge.open(IoBridge.java:574)
2024-01-04 14:17:27.906 5043-5043 System.err org.kiwix.kiwixmobile W at java.io.FileInputStream.<init>(FileInputStream.java:160)
2024-01-04 14:17:27.906 5043-5043 System.err org.kiwix.kiwixmobile W at java.io.FileInputStream.<init>(FileInputStream.java:115)
2024-01-04 14:17:27.906 5043-5043 System.err org.kiwix.kiwixmobile W at org.kiwix.kiwixmobile.core.utils.files.FileUtils.hasContentWithPath(FileUtils.kt:473)
2024-01-04 14:17:27.907 5043-5043 System.err org.kiwix.kiwixmobile W at org.kiwix.kiwixmobile.core.utils.files.FileUtils.getAssetFileDescriptorFromUri(FileUtils.kt:437)
2024-01-04 14:17:27.907 5043-5043 System.err org.kiwix.kiwixmobile W at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.tryOpeningZimFile(KiwixReaderFragment.kt:108)
2024-01-04 14:17:27.907 5043-5043 System.err org.kiwix.kiwixmobile W at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.openPageInBookFromNavigationArguments(KiwixReaderFragment.kt:99)
2024-01-04 14:17:27.907 5043-5043 System.err org.kiwix.kiwixmobile W at org.kiwix.kiwixmobile.nav.destination.reader.KiwixReaderFragment.onViewCreated(KiwixReaderFragment.kt:80)
2024-01-04 14:17:27.907 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.Fragment.performViewCreated(Fragment.java:3128)
2024-01-04 14:17:27.907 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentStateManager.createView(FragmentStateManager.java:552)
2024-01-04 14:17:27.908 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:261)
2024-01-04 14:17:27.908 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentManager.executeOpsTogether(FragmentManager.java:1899)
2024-01-04 14:17:27.908 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentManager.removeRedundantOperationsAndExecute(FragmentManager.java:1823)
2024-01-04 14:17:27.908 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentManager.execPendingActions(FragmentManager.java:1760)
2024-01-04 14:17:27.908 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.Fragment.performResume(Fragment.java:3177)
2024-01-04 14:17:27.908 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentStateManager.resume(FragmentStateManager.java:606)
2024-01-04 14:17:27.909 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentStateManager.moveToExpectedState(FragmentStateManager.java:285)
2024-01-04 14:17:27.909 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentStore.moveToExpectedState(FragmentStore.java:113)
2024-01-04 14:17:27.909 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentManager.moveToState(FragmentManager.java:1433)
2024-01-04 14:17:27.909 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentManager.dispatchStateChange(FragmentManager.java:2977)
2024-01-04 14:17:27.909 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentManager.dispatchResume(FragmentManager.java:2909)
2024-01-04 14:17:27.909 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentController.dispatchResume(FragmentController.java:285)
2024-01-04 14:17:27.909 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentActivity.onResumeFragments(FragmentActivity.java:334)
2024-01-04 14:17:27.910 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.fragment.app.FragmentActivity.onPostResume(FragmentActivity.java:323)
2024-01-04 14:17:27.910 5043-5043 System.err org.kiwix.kiwixmobile W at androidx.appcompat.app.AppCompatActivity.onPostResume(AppCompatActivity.java:204)
2024-01-04 14:17:27.910 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.Activity.performResume(Activity.java:8796)
2024-01-04 14:17:27.910 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.ActivityThread.performResumeActivity(ActivityThread.java:4972)
2024-01-04 14:17:27.910 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:5015)
2024-01-04 14:17:27.910 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.servertransaction.ResumeActivityItem.execute(ResumeActivityItem.java:57)
2024-01-04 14:17:27.910 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.servertransaction.ActivityTransactionItem.execute(ActivityTransactionItem.java:45)
2024-01-04 14:17:27.911 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.servertransaction.TransactionExecutor.executeLifecycleState(TransactionExecutor.java:180)
2024-01-04 14:17:27.911 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.servertransaction.TransactionExecutor.execute(TransactionExecutor.java:98)
2024-01-04 14:17:27.911 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2448)
2024-01-04 14:17:27.911 5043-5043 System.err org.kiwix.kiwixmobile W at android.os.Handler.dispatchMessage(Handler.java:106)
2024-01-04 14:17:27.911 5043-5043 System.err org.kiwix.kiwixmobile W at android.os.Looper.loopOnce(Looper.java:205)
2024-01-04 14:17:27.911 5043-5043 System.err org.kiwix.kiwixmobile W at android.os.Looper.loop(Looper.java:294)
2024-01-04 14:17:27.911 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.ActivityThread.main(ActivityThread.java:8194)
2024-01-04 14:17:27.912 5043-5043 System.err org.kiwix.kiwixmobile W at java.lang.reflect.Method.invoke(Native Method)
2024-01-04 14:17:27.912 5043-5043 System.err org.kiwix.kiwixmobile W at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:552)
2024-01-04 14:17:27.912 5043-5043 System.err org.kiwix.kiwixmobile W at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:971)
2024-01-04 14:17:27.912 5043-5043 System.err org.kiwix.kiwixmobile W Caused by: android.system.ErrnoException: open failed: EACCES (Permission denied)
2024-01-04 14:17:27.912 5043-5043 System.err org.kiwix.kiwixmobile W at libcore.io.Linux.open(Native Method)
2024-01-04 14:17:27.913 5043-5043 System.err org.kiwix.kiwixmobile W at libcore.io.ForwardingOs.open(ForwardingOs.java:563)
2024-01-04 14:17:27.913 5043-5043 System.err org.kiwix.kiwixmobile W at libcore.io.BlockGuardOs.open(BlockGuardOs.java:274)
2024-01-04 14:17:27.913 5043-5043 System.err org.kiwix.kiwixmobile W at libcore.io.ForwardingOs.open(ForwardingOs.java:563)
2024-01-04 14:17:27.913 5043-5043 System.err org.kiwix.kiwixmobile W at android.app.ActivityThread$AndroidOs.open(ActivityThread.java:8080)
2024-01-04 14:17:27.913 5043-5043 System.err org.kiwix.kiwixmobile W at libcore.io.IoBridge.open(IoBridge.java:560)
2024-01-04 14:17:27.913 5043-5043 System.err org.kiwix.kiwixmobile W ... 39 more
2024-01-04 14:17:27.913 5043-5043 GET_FILE_DESCRIPTOR org.kiwix.kiwixmobile E With uri = content://com.android.externalstorage.documents/document/primary%3ADownload%2Finternet-encyclopedia-philosophy_en_all_2023-08.zim
File descriptor has content = true
File descriptor = 98
Has content with path = false |
Yes. The fact is that for having fulltext search (and titlesearch using xapian) we have to pass a fd to xapian. And the only way to acquire a new fd is to open a file (using a path). It is impossible to reopen a file from a fd. |
@mgautierfr Thanks for explaining the limitation, If we need to pass a new fd to |
|
@mgautierfr Is it possible? |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fixes #3628