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authorHarsh Shandilya <me@msfjarvis.dev>2022-12-03 17:46:03 +0530
committerHarsh Shandilya <me@msfjarvis.dev>2022-12-03 17:46:14 +0530
commit8e3b4422a933f87c1a36a6efd583ebf0803891a1 (patch)
treeb38c66ceb967fb9e4e79cbb189f5d4cc8e5733fc
parentacdad21bf6f4197e6a93712e147f237c37977d73 (diff)
feat(app): add implementations for SentryLeakUploader
-rw-r--r--app/src/free/java/app/passwordstore/util/leaks/SentryLeakUploader.kt8
-rw-r--r--app/src/nonFree/java/app/passwordstore/util/leaks/SentryLeakUploader.kt67
2 files changed, 75 insertions, 0 deletions
diff --git a/app/src/free/java/app/passwordstore/util/leaks/SentryLeakUploader.kt b/app/src/free/java/app/passwordstore/util/leaks/SentryLeakUploader.kt
new file mode 100644
index 00000000..4b59b9f7
--- /dev/null
+++ b/app/src/free/java/app/passwordstore/util/leaks/SentryLeakUploader.kt
@@ -0,0 +1,8 @@
+package app.passwordstore.util.leaks
+
+import leakcanary.EventListener
+
+object SentryLeakUploader : EventListener {
+
+ override fun onEvent(event: EventListener.Event) {}
+}
diff --git a/app/src/nonFree/java/app/passwordstore/util/leaks/SentryLeakUploader.kt b/app/src/nonFree/java/app/passwordstore/util/leaks/SentryLeakUploader.kt
new file mode 100644
index 00000000..d8889350
--- /dev/null
+++ b/app/src/nonFree/java/app/passwordstore/util/leaks/SentryLeakUploader.kt
@@ -0,0 +1,67 @@
+package app.passwordstore.util.leaks
+
+import io.sentry.Sentry
+import io.sentry.SentryEvent
+import leakcanary.EventListener
+import leakcanary.EventListener.Event
+import shark.HeapAnalysisSuccess
+import shark.Leak
+import shark.LeakTrace
+import shark.LibraryLeak
+
+object SentryLeakUploader : EventListener {
+
+ override fun onEvent(event: Event) {
+ when (event) {
+ is Event.HeapAnalysisDone<*> -> {
+ if (event.heapAnalysis !is HeapAnalysisSuccess) return
+ val heapAnalysis = event.heapAnalysis as HeapAnalysisSuccess
+ val allLeakTraces =
+ heapAnalysis.allLeaks.toList().flatMap { leak ->
+ leak.leakTraces.map { leakTrace -> leak to leakTrace }
+ }
+
+ allLeakTraces.forEach { (leak, leakTrace) ->
+ val exception = FakeReportingException(leak.shortDescription)
+ val sentryEvent =
+ SentryEvent(exception).apply {
+ val leakContexts = mutableMapOf<String, Any>()
+ addHeapAnalysis(heapAnalysis, leakContexts)
+ addLeak(leak, leakContexts)
+ addLeakTrace(leakTrace, leakContexts)
+ contexts["Leak"] = leakContexts
+ // grouping leaks
+ fingerprints = listOf(leak.signature)
+ }
+ Sentry.captureEvent(sentryEvent)
+ }
+ }
+ else -> {}
+ }
+ }
+
+ private fun addHeapAnalysis(
+ heapAnalysis: HeapAnalysisSuccess,
+ leakContexts: MutableMap<String, Any>
+ ) {
+ leakContexts["heapDumpPath"] = heapAnalysis.heapDumpFile.absolutePath
+ heapAnalysis.metadata.forEach { (key, value) -> leakContexts[key] = value }
+ leakContexts["analysisDurationMs"] = heapAnalysis.analysisDurationMillis
+ }
+
+ private fun addLeak(leak: Leak, leakContexts: MutableMap<String, Any>) {
+ leakContexts["libraryLeak"] = leak is LibraryLeak
+ if (leak is LibraryLeak) {
+ leakContexts["libraryLeakPattern"] = leak.pattern.toString()
+ leakContexts["libraryLeakDescription"] = leak.description
+ }
+ }
+
+ private fun addLeakTrace(leakTrace: LeakTrace, leakContexts: MutableMap<String, Any>) {
+ leakTrace.retainedHeapByteSize?.let { leakContexts["retainedHeapByteSize"] = it }
+ leakContexts["signature"] = leakTrace.signature
+ leakContexts["leakTrace"] = leakTrace.toString()
+ }
+
+ class FakeReportingException(message: String) : RuntimeException(message)
+}