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RNSentry.mm
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RNSentry.mm
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#import <dlfcn.h>
#import "RNSentry.h"
#if __has_include(<React/RCTConvert.h>)
#import <React/RCTConvert.h>
#else
#import "RCTConvert.h"
#endif
#if __has_include(<hermes/hermes.h>) && SENTRY_PROFILING_SUPPORTED
#define SENTRY_PROFILING_ENABLED 1
#import <Sentry/SentryProfilingConditionals.h>
#else
#define SENTRY_PROFILING_ENABLED 0
#define SENTRY_TARGET_PROFILING_SUPPORTED 0
#endif
#import <Sentry/PrivateSentrySDKOnly.h>
#import <Sentry/SentryScreenFrames.h>
#import <Sentry/SentryOptions+HybridSDKs.h>
#import <Sentry/SentryBinaryImageCache.h>
#import <Sentry/SentryDependencyContainer.h>
#import <Sentry/SentryFormatter.h>
#import <Sentry/SentryAppStartMeasurement.h>
#import "RNSentryId.h"
#import "RNSentryBreadcrumb.h"
// This guard prevents importing Hermes in JSC apps
#if SENTRY_PROFILING_ENABLED
#import <hermes/hermes.h>
#endif
// Thanks to this guard, we won't import this header when we build for the old architecture.
#ifdef RCT_NEW_ARCH_ENABLED
#import "RNSentrySpec.h"
#endif
#import "RNSentryEvents.h"
#import "RNSentryDependencyContainer.h"
#if SENTRY_TARGET_REPLAY_SUPPORTED
#import "RNSentryReplay.h"
#endif
#if SENTRY_HAS_UIKIT
#import "RNSentryRNSScreen.h"
#import "RNSentryFramesTrackerListener.h"
#endif
@interface SentrySDK (RNSentry)
+ (void)captureEnvelope:(SentryEnvelope *)envelope;
+ (void)storeEnvelope:(SentryEnvelope *)envelope;
@end
static bool hasFetchedAppStart;
static NSString* const nativeSdkName = @"sentry.cocoa.react-native";
@implementation RNSentry {
bool sentHybridSdkDidBecomeActive;
bool hasListeners;
}
- (dispatch_queue_t)methodQueue
{
return dispatch_get_main_queue();
}
+ (BOOL)requiresMainQueueSetup {
return YES;
}
RCT_EXPORT_MODULE()
RCT_EXPORT_METHOD(initNativeSdk:(NSDictionary *_Nonnull)options
resolve:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
NSError *error = nil;
SentryOptions* sentryOptions = [self createOptionsWithDictionary:options error:&error];
if (error != nil) {
reject(@"SentryReactNative", error.localizedDescription, error);
return;
}
NSString *sdkVersion = [PrivateSentrySDKOnly getSdkVersionString];
[PrivateSentrySDKOnly setSdkName: nativeSdkName andVersionString: sdkVersion];
[SentrySDK startWithOptions:sentryOptions];
#if TARGET_OS_IPHONE || TARGET_OS_MACCATALYST
BOOL appIsActive = [[UIApplication sharedApplication] applicationState] == UIApplicationStateActive;
#else
BOOL appIsActive = [[NSApplication sharedApplication] isActive];
#endif
// If the app is active/in foreground, and we have not sent the SentryHybridSdkDidBecomeActive notification, send it.
if (appIsActive && !sentHybridSdkDidBecomeActive && (PrivateSentrySDKOnly.options.enableAutoSessionTracking || PrivateSentrySDKOnly.options.enableWatchdogTerminationTracking)) {
[[NSNotificationCenter defaultCenter]
postNotificationName:@"SentryHybridSdkDidBecomeActive"
object:nil];
sentHybridSdkDidBecomeActive = true;
}
#if SENTRY_TARGET_REPLAY_SUPPORTED
[RNSentryReplay postInit];
#endif
resolve(@YES);
}
- (SentryOptions *_Nullable)createOptionsWithDictionary:(NSDictionary *_Nonnull)options
error: (NSError *_Nonnull *_Nonnull) errorPointer
{
SentryBeforeSendEventCallback beforeSend = ^SentryEvent*(SentryEvent *event) {
// We don't want to send an event after startup that came from a Unhandled JS Exception of react native
// Because we sent it already before the app crashed.
if (nil != event.exceptions.firstObject.type &&
[event.exceptions.firstObject.type rangeOfString:@"Unhandled JS Exception"].location != NSNotFound) {
return nil;
}
[self setEventOriginTag:event];
return event;
};
NSMutableDictionary * mutableOptions =[options mutableCopy];
[mutableOptions setValue:beforeSend forKey:@"beforeSend"];
// remove performance traces sample rate and traces sampler since we don't want to synchronize these configurations
// to the Native SDKs.
// The user could tho initialize the SDK manually and set themselves.
[mutableOptions removeObjectForKey:@"tracesSampleRate"];
[mutableOptions removeObjectForKey:@"tracesSampler"];
[mutableOptions removeObjectForKey:@"enableTracing"];
#if SENTRY_TARGET_REPLAY_SUPPORTED
[RNSentryReplay updateOptions:mutableOptions];
#endif
SentryOptions *sentryOptions = [[SentryOptions alloc] initWithDict:mutableOptions didFailWithError:errorPointer];
if (*errorPointer != nil) {
return nil;
}
if ([mutableOptions valueForKey:@"enableNativeCrashHandling"] != nil) {
BOOL enableNativeCrashHandling = [mutableOptions[@"enableNativeCrashHandling"] boolValue];
if (!enableNativeCrashHandling) {
NSMutableArray *integrations = sentryOptions.integrations.mutableCopy;
[integrations removeObject:@"SentryCrashIntegration"];
sentryOptions.integrations = integrations;
}
}
// Enable the App start and Frames tracking measurements
if ([mutableOptions valueForKey:@"enableAutoPerformanceTracing"] != nil) {
BOOL enableAutoPerformanceTracing = [mutableOptions[@"enableAutoPerformanceTracing"] boolValue];
PrivateSentrySDKOnly.appStartMeasurementHybridSDKMode = enableAutoPerformanceTracing;
#if TARGET_OS_IPHONE || TARGET_OS_MACCATALYST
PrivateSentrySDKOnly.framesTrackingMeasurementHybridSDKMode = enableAutoPerformanceTracing;
#endif
}
return sentryOptions;
}
- (void)setEventOriginTag:(SentryEvent *)event {
if (event.sdk != nil) {
NSString *sdkName = event.sdk[@"name"];
// If the event is from react native, it gets set
// there and we do not handle it here.
if ([sdkName isEqual:nativeSdkName]) {
[self setEventEnvironmentTag:event origin:@"ios" environment:@"native"];
}
}
}
- (void)setEventEnvironmentTag:(SentryEvent *)event
origin:(NSString *)origin
environment:(NSString *)environment {
NSMutableDictionary *newTags = [NSMutableDictionary new];
if (nil != event.tags && [event.tags count] > 0) {
[newTags addEntriesFromDictionary:event.tags];
}
if (nil != origin) {
[newTags setValue:origin forKey:@"event.origin"];
}
if (nil != environment) {
[newTags setValue:environment forKey:@"event.environment"];
}
event.tags = newTags;
}
RCT_EXPORT_METHOD(initNativeReactNavigationNewFrameTracking:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
#if SENTRY_HAS_UIKIT
if ([[NSThread currentThread] isMainThread]) {
[RNSentryRNSScreen swizzleViewDidAppear];
} else {
dispatch_async(dispatch_get_main_queue(), ^{
[RNSentryRNSScreen swizzleViewDidAppear];
});
}
[self initFramesTracking];
#endif
resolve(nil);
}
- (void)initFramesTracking {
#if SENTRY_HAS_UIKIT
RNSentryEmitNewFrameEvent emitNewFrameEvent = ^(NSNumber *newFrameTimestampInSeconds) {
if (self->hasListeners) {
[self sendEventWithName:RNSentryNewFrameEvent body:@{ @"newFrameTimestampInSeconds": newFrameTimestampInSeconds }];
}
};
[[RNSentryDependencyContainer sharedInstance] initializeFramesTrackerListenerWith: emitNewFrameEvent];
#endif
}
// Will be called when this module's first listener is added.
-(void)startObserving {
hasListeners = YES;
}
// Will be called when this module's last listener is removed, or on dealloc.
-(void)stopObserving {
hasListeners = NO;
}
- (NSArray<NSString *> *)supportedEvents {
return @[RNSentryNewFrameEvent];
}
RCT_EXPORT_METHOD(fetchNativeSdkInfo:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
resolve(@{
@"name": PrivateSentrySDKOnly.getSdkName,
@"version": PrivateSentrySDKOnly.getSdkVersionString
});
}
RCT_EXPORT_METHOD(fetchModules:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
NSString *filePath = [[NSBundle mainBundle] pathForResource:@"modules" ofType:@"json"];
NSString* modulesString = [NSString stringWithContentsOfFile:filePath
encoding:NSUTF8StringEncoding
error:nil];
resolve(modulesString);
}
RCT_EXPORT_SYNCHRONOUS_TYPED_METHOD(NSString *, fetchNativePackageName)
{
NSString *packageName = [[NSBundle mainBundle] executablePath];
return packageName;
}
- (NSDictionary*) fetchNativeStackFramesBy: (NSArray<NSNumber*>*)instructionsAddr
symbolicate: (SymbolicateCallbackType) symbolicate
{
BOOL shouldSymbolicateLocally = [SentrySDK.options debug];
NSString *appPackageName = [[NSBundle mainBundle] executablePath];
NSMutableSet<NSString *> * _Nonnull imagesAddrToRetrieveDebugMetaImages = [[NSMutableSet alloc] init];
NSMutableArray<NSDictionary<NSString *, id> *> * _Nonnull serializedFrames = [[NSMutableArray alloc] init];
for (NSNumber *addr in instructionsAddr) {
SentryBinaryImageInfo * _Nullable image = [[[SentryDependencyContainer sharedInstance] binaryImageCache] imageByAddress:[addr unsignedLongLongValue]];
if (image != nil) {
NSString * imageAddr = sentry_formatHexAddressUInt64([image address]);
[imagesAddrToRetrieveDebugMetaImages addObject: imageAddr];
NSDictionary<NSString *, id> * _Nonnull nativeFrame = @{
@"platform": @"cocoa",
@"instruction_addr": sentry_formatHexAddress(addr),
@"package": [image name],
@"image_addr": imageAddr,
@"in_app": [NSNumber numberWithBool:[appPackageName isEqualToString:[image name]]],
};
if (shouldSymbolicateLocally) {
Dl_info symbolsBuffer;
bool symbols_succeed = false;
symbols_succeed = symbolicate((void *) [addr unsignedLongLongValue], &symbolsBuffer) != 0;
if (symbols_succeed) {
NSMutableDictionary<NSString *, id> * _Nonnull symbolicated = nativeFrame.mutableCopy;
symbolicated[@"symbol_addr"] = sentry_formatHexAddressUInt64((uintptr_t)symbolsBuffer.dli_saddr);
symbolicated[@"function"] = [NSString stringWithCString:symbolsBuffer.dli_sname encoding:NSUTF8StringEncoding];
nativeFrame = symbolicated;
}
}
[serializedFrames addObject:nativeFrame];
} else {
[serializedFrames addObject: @{
@"platform": @"cocoa",
@"instruction_addr": sentry_formatHexAddress(addr),
}];
}
}
if (shouldSymbolicateLocally) {
return @{
@"frames": serializedFrames,
};
} else {
NSMutableArray<NSDictionary<NSString *, id> *> * _Nonnull serializedDebugMetaImages = [[NSMutableArray alloc] init];
NSArray<SentryDebugMeta *> *debugMetaImages = [[[SentryDependencyContainer sharedInstance] debugImageProvider] getDebugImagesForAddresses:imagesAddrToRetrieveDebugMetaImages isCrash:false];
for (SentryDebugMeta *debugImage in debugMetaImages) {
[serializedDebugMetaImages addObject:[debugImage serialize]];
}
return @{
@"frames": serializedFrames,
@"debugMetaImages": serializedDebugMetaImages,
};
}
}
RCT_EXPORT_SYNCHRONOUS_TYPED_METHOD(NSDictionary *, fetchNativeStackFramesBy:(NSArray *)instructionsAddr)
{
return [self fetchNativeStackFramesBy:instructionsAddr
symbolicate:dladdr];
}
RCT_EXPORT_METHOD(fetchNativeDeviceContexts:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
if (PrivateSentrySDKOnly.options.debug) {
NSLog(@"Bridge call to: deviceContexts");
}
__block NSMutableDictionary<NSString *, id> *serializedScope;
// Temp work around until sorted out this API in sentry-cocoa.
// TODO: If the callback isnt' executed the promise wouldn't be resolved.
[SentrySDK configureScope:^(SentryScope * _Nonnull scope) {
serializedScope = [[scope serialize] mutableCopy];
NSDictionary<NSString *, id> *user = [serializedScope valueForKey:@"user"];
if (user == nil) {
[serializedScope
setValue:@{ @"id": PrivateSentrySDKOnly.installationID }
forKey:@"user"];
}
if (PrivateSentrySDKOnly.options.debug) {
NSData *data = [NSJSONSerialization dataWithJSONObject:serializedScope options:0 error:nil];
NSString *debugContext = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
NSLog(@"Contexts: %@", debugContext);
}
}];
NSDictionary<NSString *, id> *extraContext = [PrivateSentrySDKOnly getExtraContext];
NSMutableDictionary<NSString *, NSDictionary<NSString *, id> *> *contexts = [serializedScope[@"context"] mutableCopy];
if (extraContext && [extraContext[@"device"] isKindOfClass:[NSDictionary class]]) {
NSMutableDictionary<NSString *, NSDictionary<NSString *, id> *> *deviceContext = [contexts[@"device"] mutableCopy];
[deviceContext addEntriesFromDictionary:extraContext[@"device"]];
[contexts setValue:deviceContext forKey:@"device"];
}
if (extraContext && [extraContext[@"app"] isKindOfClass:[NSDictionary class]]) {
NSMutableDictionary<NSString *, NSDictionary<NSString *, id> *> *appContext = [contexts[@"app"] mutableCopy];
[appContext addEntriesFromDictionary:extraContext[@"app"]];
[contexts setValue:appContext forKey:@"app"];
}
[serializedScope setValue:contexts forKey:@"contexts"];
[serializedScope removeObjectForKey:@"context"];
resolve(serializedScope);
}
RCT_EXPORT_METHOD(fetchNativeAppStart:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
#if SENTRY_HAS_UIKIT
NSDictionary<NSString *, id> *measurements = [PrivateSentrySDKOnly appStartMeasurementWithSpans];
if (measurements == nil) {
resolve(nil);
return;
}
NSMutableDictionary<NSString *, id> *mutableMeasurements = [[NSMutableDictionary alloc] initWithDictionary:measurements];
[mutableMeasurements setValue:[NSNumber numberWithBool:hasFetchedAppStart] forKey:@"has_fetched"];
// This is always set to true, as we would only allow an app start fetch to only happen once
// in the case of a JS bundle reload, we do not want it to be instrumented again.
hasFetchedAppStart = true;
resolve(mutableMeasurements);
#else
resolve(nil);
#endif
}
RCT_EXPORT_METHOD(fetchNativeFrames:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
#if TARGET_OS_IPHONE || TARGET_OS_MACCATALYST
if (PrivateSentrySDKOnly.isFramesTrackingRunning) {
SentryScreenFrames *frames = PrivateSentrySDKOnly.currentScreenFrames;
if (frames == nil) {
resolve(nil);
return;
}
NSNumber *total = [NSNumber numberWithLong:frames.total];
NSNumber *frozen = [NSNumber numberWithLong:frames.frozen];
NSNumber *slow = [NSNumber numberWithLong:frames.slow];
resolve(@{
@"totalFrames": total,
@"frozenFrames": frozen,
@"slowFrames": slow,
});
} else {
resolve(nil);
}
#else
resolve(nil);
#endif
}
RCT_EXPORT_METHOD(fetchNativeRelease:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
NSDictionary *infoDict = [[NSBundle mainBundle] infoDictionary];
resolve(@{
@"id": infoDict[@"CFBundleIdentifier"],
@"version": infoDict[@"CFBundleShortVersionString"],
@"build": infoDict[@"CFBundleVersion"],
});
}
RCT_EXPORT_METHOD(captureEnvelope:(NSString * _Nonnull)rawBytes
options: (NSDictionary * _Nonnull)options
resolve:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
NSData *data = [[NSData alloc] initWithBase64EncodedString:rawBytes options:0];
SentryEnvelope *envelope = [PrivateSentrySDKOnly envelopeWithData:data];
if (envelope == nil) {
reject(@"SentryReactNative",@"Failed to parse envelope from byte array.", nil);
return;
}
#if DEBUG
[PrivateSentrySDKOnly captureEnvelope:envelope];
#else
if ([[options objectForKey:@"hardCrashed"] boolValue]) {
// Storing to disk happens asynchronously with captureEnvelope
[PrivateSentrySDKOnly storeEnvelope:envelope];
} else {
[PrivateSentrySDKOnly captureEnvelope:envelope];
}
#endif
resolve(@YES);
}
RCT_EXPORT_METHOD(captureScreenshot: (RCTPromiseResolveBlock)resolve
rejecter: (RCTPromiseRejectBlock)reject)
{
#if TARGET_OS_IPHONE || TARGET_OS_MACCATALYST
NSArray<NSData *>* rawScreenshots = [PrivateSentrySDKOnly captureScreenshots];
NSMutableArray *screenshotsArray = [NSMutableArray arrayWithCapacity:[rawScreenshots count]];
int counter = 1;
for (NSData* raw in rawScreenshots) {
NSMutableArray *screenshot = [NSMutableArray arrayWithCapacity:raw.length];
const char *bytes = (char*) [raw bytes];
for (int i = 0; i < [raw length]; i++) {
[screenshot addObject:[[NSNumber alloc] initWithChar:bytes[i]]];
}
NSString* filename = @"screenshot.png";
if (counter > 1) {
filename = [NSString stringWithFormat:@"screenshot-%d.png", counter];
}
[screenshotsArray addObject:@{
@"data": screenshot,
@"contentType": @"image/png",
@"filename": filename,
}];
counter++;
}
resolve(screenshotsArray);
#else
resolve(nil);
#endif
}
RCT_EXPORT_METHOD(fetchViewHierarchy: (RCTPromiseResolveBlock)resolve
rejecter: (RCTPromiseRejectBlock)reject)
{
#if TARGET_OS_IPHONE || TARGET_OS_MACCATALYST
NSData * rawViewHierarchy = [PrivateSentrySDKOnly captureViewHierarchy];
NSMutableArray *viewHierarchy = [NSMutableArray arrayWithCapacity:rawViewHierarchy.length];
const char *bytes = (char*) [rawViewHierarchy bytes];
for (int i = 0; i < [rawViewHierarchy length]; i++) {
[viewHierarchy addObject:[[NSNumber alloc] initWithChar:bytes[i]]];
}
resolve(viewHierarchy);
#else
resolve(nil);
#endif
}
RCT_EXPORT_METHOD(setUser:(NSDictionary *)userKeys
otherUserKeys:(NSDictionary *)userDataKeys
)
{
[SentrySDK configureScope:^(SentryScope * _Nonnull scope) {
if (nil == userKeys && nil == userDataKeys) {
[scope setUser:nil];
} else {
SentryUser* userInstance = [[SentryUser alloc] init];
if (nil != userKeys) {
[userInstance setUserId:userKeys[@"id"]];
[userInstance setIpAddress:userKeys[@"ip_address"]];
[userInstance setEmail:userKeys[@"email"]];
[userInstance setUsername:userKeys[@"username"]];
[userInstance setSegment:userKeys[@"segment"]];
}
if (nil != userDataKeys) {
[userInstance setData:userDataKeys];
}
[scope setUser:userInstance];
}
}];
}
RCT_EXPORT_METHOD(addBreadcrumb:(NSDictionary *)breadcrumb)
{
[SentrySDK configureScope:^(SentryScope * _Nonnull scope) {
[scope addBreadcrumb:[RNSentryBreadcrumb from:breadcrumb]];
}];
#if SENTRY_HAS_UIKIT
NSString *_Nullable screen = [RNSentryBreadcrumb getCurrentScreenFrom:breadcrumb];
if (screen != nil) {
[PrivateSentrySDKOnly setCurrentScreen:screen];
}
#endif //SENTRY_HAS_UIKIT
}
RCT_EXPORT_METHOD(clearBreadcrumbs) {
[SentrySDK configureScope:^(SentryScope * _Nonnull scope) {
[scope clearBreadcrumbs];
}];
}
RCT_EXPORT_METHOD(setExtra:(NSString *)key
extra:(NSString *)extra
)
{
[SentrySDK configureScope:^(SentryScope * _Nonnull scope) {
[scope setExtraValue:extra forKey:key];
}];
}
RCT_EXPORT_METHOD(setContext:(NSString *)key
context:(NSDictionary *)context
)
{
if (key == nil) {
return;
}
[SentrySDK configureScope:^(SentryScope * _Nonnull scope) {
if (context == nil) {
[scope removeContextForKey:key];
} else {
[scope setContextValue:context forKey:key];
}
}];
}
RCT_EXPORT_METHOD(setTag:(NSString *)key
value:(NSString *)value
)
{
[SentrySDK configureScope:^(SentryScope * _Nonnull scope) {
[scope setTagValue:value forKey:key];
}];
}
RCT_EXPORT_METHOD(crash)
{
[SentrySDK crash];
}
RCT_EXPORT_METHOD(closeNativeSdk:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
[SentrySDK close];
resolve(@YES);
}
RCT_EXPORT_METHOD(disableNativeFramesTracking)
{
// Do nothing on iOS, this bridge method only has an effect on android.
}
RCT_EXPORT_METHOD(enableNativeFramesTracking)
{
// Do nothing on iOS, this bridge method only has an effect on android.
// If you're starting the Cocoa SDK manually,
// you can set the 'enableAutoPerformanceTracing: true' option and
// the 'tracesSampleRate' or 'tracesSampler' option.
}
RCT_EXPORT_METHOD(captureReplay: (BOOL)isHardCrash
resolver:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
#if SENTRY_TARGET_REPLAY_SUPPORTED
[PrivateSentrySDKOnly captureReplay];
resolve([PrivateSentrySDKOnly getReplayId]);
#else
resolve(nil);
#endif
}
RCT_EXPORT_SYNCHRONOUS_TYPED_METHOD(NSString *, getCurrentReplayId)
{
#if SENTRY_TARGET_REPLAY_SUPPORTED
return [PrivateSentrySDKOnly getReplayId];
#else
return nil;
#endif
}
static NSString* const enabledProfilingMessage = @"Enable Hermes to use Sentry Profiling.";
static SentryId* nativeProfileTraceId = nil;
static uint64_t nativeProfileStartTime = 0;
RCT_EXPORT_SYNCHRONOUS_TYPED_METHOD(NSDictionary *, startProfiling: (BOOL)platformProfilers)
{
#if SENTRY_PROFILING_ENABLED
try {
facebook::hermes::HermesRuntime::enableSamplingProfiler();
if (nativeProfileTraceId == nil && nativeProfileStartTime == 0 && platformProfilers) {
#if SENTRY_TARGET_PROFILING_SUPPORTED
nativeProfileTraceId = [RNSentryId newId];
nativeProfileStartTime = [PrivateSentrySDKOnly startProfilerForTrace: nativeProfileTraceId];
#endif
} else {
if (!platformProfilers) {
NSLog(@"Native profiling is disabled. Only starting Hermes profiling.");
} else {
NSLog(@"Native profiling already in progress. Currently existing trace: %@", nativeProfileTraceId);
}
}
return @{ @"started": @YES };
} catch (const std::exception& ex) {
if (nativeProfileTraceId != nil) {
#if SENTRY_TARGET_PROFILING_SUPPORTED
[PrivateSentrySDKOnly discardProfilerForTrace: nativeProfileTraceId];
#endif
nativeProfileTraceId = nil;
}
nativeProfileStartTime = 0;
return @{ @"error": [NSString stringWithCString: ex.what() encoding:[NSString defaultCStringEncoding]] };
} catch (...) {
if (nativeProfileTraceId != nil) {
#if SENTRY_TARGET_PROFILING_SUPPORTED
[PrivateSentrySDKOnly discardProfilerForTrace: nativeProfileTraceId];
#endif
nativeProfileTraceId = nil;
}
nativeProfileStartTime = 0;
return @{ @"error": @"Failed to start profiling" };
}
#else
return @{ @"error": enabledProfilingMessage };
#endif
}
RCT_EXPORT_SYNCHRONOUS_TYPED_METHOD(NSDictionary *, stopProfiling)
{
#if SENTRY_PROFILING_ENABLED
try {
NSDictionary<NSString *, id> * nativeProfile = nil;
if (nativeProfileTraceId != nil && nativeProfileStartTime != 0) {
#if SENTRY_TARGET_PROFILING_SUPPORTED
uint64_t nativeProfileStopTime = clock_gettime_nsec_np(CLOCK_UPTIME_RAW);
nativeProfile = [PrivateSentrySDKOnly collectProfileBetween:nativeProfileStartTime and:nativeProfileStopTime forTrace:nativeProfileTraceId];
#endif
}
// Cleanup native profiles
nativeProfileTraceId = nil;
nativeProfileStartTime = 0;
facebook::hermes::HermesRuntime::disableSamplingProfiler();
std::stringstream ss;
// Before RN 0.69 Hermes used llvh::raw_ostream (profiling is supported for 0.69 and newer)
facebook::hermes::HermesRuntime::dumpSampledTraceToStream(ss);
std::string s = ss.str();
NSString *data = [NSString stringWithCString:s.c_str() encoding:[NSString defaultCStringEncoding]];
#if SENTRY_PROFILING_DEBUG_ENABLED
NSString *rawProfileFileName = @"hermes.profile";
NSError *error = nil;
NSString *rawProfileFilePath = [NSTemporaryDirectory() stringByAppendingPathComponent:rawProfileFileName];
if (![data writeToFile:rawProfileFilePath atomically:YES encoding:NSUTF8StringEncoding error:&error]) {
NSLog(@"Error writing Raw Hermes Profile to %@: %@", rawProfileFilePath, error);
} else {
NSLog(@"Raw Hermes Profile saved to %@", rawProfileFilePath);
}
#endif
if (data == nil) {
return @{ @"error": @"Failed to retrieve Hermes profile." };
}
if (nativeProfile == nil) {
return @{ @"profile": data };
}
return @{
@"profile": data,
@"nativeProfile": nativeProfile,
};
} catch (const std::exception& ex) {
if (nativeProfileTraceId != nil) {
#if SENTRY_TARGET_PROFILING_SUPPORTED
[PrivateSentrySDKOnly discardProfilerForTrace: nativeProfileTraceId];
#endif
nativeProfileTraceId = nil;
}
nativeProfileStartTime = 0;
return @{ @"error": [NSString stringWithCString: ex.what() encoding:[NSString defaultCStringEncoding]] };
} catch (...) {
if (nativeProfileTraceId != nil) {
#if SENTRY_TARGET_PROFILING_SUPPORTED
[PrivateSentrySDKOnly discardProfilerForTrace: nativeProfileTraceId];
#endif
nativeProfileTraceId = nil;
}
nativeProfileStartTime = 0;
return @{ @"error": @"Failed to stop profiling" };
}
#else
return @{ @"error": enabledProfilingMessage };
#endif
}
RCT_EXPORT_METHOD(crashedLastRun:(RCTPromiseResolveBlock)resolve
rejecter:(RCTPromiseRejectBlock)reject)
{
resolve(@([SentrySDK crashedLastRun]));
}
// Thanks to this guard, we won't compile this code when we build for the old architecture.
#ifdef RCT_NEW_ARCH_ENABLED
- (std::shared_ptr<facebook::react::TurboModule>)getTurboModule:
(const facebook::react::ObjCTurboModule::InitParams &)params
{
return std::make_shared<facebook::react::NativeRNSentrySpecJSI>(params);
}
#endif
@end