android: pack crash log to ZIP file, put system and intent info alongside it. Properly handle if multple email clients are installed on device (tested with gmail, outlook and k-9).

This commit is contained in:
Alibek Omarov
2026-05-10 00:32:29 +05:00
parent e5d6f66f61
commit 3c07680263
8 changed files with 214 additions and 41 deletions
@@ -43,26 +43,36 @@ class MainActivity : AppCompatActivity() {
}
private fun showPendingCrashReport() {
val pending = CrashReports.pendingFile(this)
val pending = CrashReports.pendingStacktrace(this)
if (!pending.exists() || pending.length() == 0L)
return
val historyDir = CrashReports.historyDir(this).apply { mkdirs() }
val ts = SimpleDateFormat("yyyyMMdd-HHmmss", Locale.US).format(Date())
val archived = File(historyDir, "crash-$ts.log")
if (!pending.renameTo(archived)) {
// fall back to in-place read if move failed; still consume the file
archived.writeText(pending.readText())
pending.delete()
}
val entryDir = File(historyDir, "crash-$ts").apply { mkdirs() }
val content = archived.readText()
moveOrCopy(pending, File(entryDir, CrashReports.STACKTRACE_NAME))
moveOrCopy(CrashReports.pendingSysinfo(this), File(entryDir, CrashReports.SYSINFO_NAME))
moveOrCopy(CrashReports.pendingIntent(this), File(entryDir, CrashReports.INTENT_NAME))
val entry = CrashReports.Entry(entryDir)
AlertDialog.Builder(this)
.setTitle(R.string.crash_dialog_title)
.setView(CrashReports.buildContentView(this, content))
.setPositiveButton(R.string.crash_send_to_developers) { _, _ -> CrashReports.sendByEmail(this, content) }
.setNeutralButton(R.string.crash_share) { _, _ -> CrashReports.share(this, archived) }
.setView(CrashReports.buildContentView(this, entry.summary()))
.setPositiveButton(R.string.crash_send_to_developers) { _, _ -> CrashReports.sendByEmail(this, entry) }
.setNeutralButton(R.string.crash_share) { _, _ -> CrashReports.share(this, entry) }
.setNegativeButton(R.string.crash_dismiss, null)
.show()
}
private fun moveOrCopy(src: File, dst: File) {
if (!src.exists())
return
if (src.renameTo(dst))
return
dst.writeText(src.readText())
src.delete()
}
}