earlyjs: Integrate c++ pipeline with all ios apps (facebook#47168)

Summary:
Pull Request resolved: facebook#47168

Now, all ios apps will just be integrated with the c++ error reporting pipeline, with zero configuration.

Changelog: [Internal]

Reviewed By: javache, philIip

Differential Revision: D64615457

Author: RSNara

packages/react-native/Libraries/AppDelegate/RCTAppDelegate.mm

@@ -181,18 +181,6 @@ - (void)hostDidStart:(RCTHost *)host
 {
 }
 
-- (void)host:(RCTHost *)host
-    didReceiveJSErrorStack:(NSArray<NSDictionary<NSString *, id> *> *)stack
-                   message:(NSString *)message
-           originalMessage:(NSString *_Nullable)originalMessage
-                      name:(NSString *_Nullable)name
-            componentStack:(NSString *_Nullable)componentStack
-               exceptionId:(NSUInteger)exceptionId
-                   isFatal:(BOOL)isFatal
-                 extraData:(NSDictionary<NSString *, id> *)extraData
-{
-}
-
 #pragma mark - Bridge and Bridge Adapter properties
 
 - (RCTBridge *)bridge

packages/react-native/React/CoreModules/RCTExceptionsManager.h

@@ -34,7 +34,7 @@ NS_ASSUME_NONNULL_BEGIN
 - (void)reportJsException:(nullable NSString *)message
                     stack:(nullable NSArray<NSDictionary *> *)stack
               exceptionId:(double)exceptionId
-                  isFatal:(bool)isFatal;
+                  isFatal:(bool)isFatal __attribute__((deprecated));
 
 @property (nonatomic, weak) id<RCTExceptionsManagerDelegate> delegate;
 

packages/react-native/ReactCommon/react/runtime/platform/ios/React-RuntimeApple.podspec

@@ -71,6 +71,8 @@ Pod::Spec.new do |s|
   s.dependency "React-jsinspector"
   s.dependency "React-featureflags"
 
+  add_dependency(s, "ReactCodegen")
+
   if ENV["USE_HERMES"] == nil || ENV["USE_HERMES"] == "1"
     s.dependency "hermes-engine"
     s.dependency "React-RuntimeHermes"

packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTHost.h

@@ -27,6 +27,15 @@ typedef NSURL *_Nullable (^RCTHostBundleURLProvider)(void);
 
 @protocol RCTHostDelegate <NSObject>
 
+- (void)hostDidStart:(RCTHost *)host;
+
+@optional
+- (void)loadBundleAtURL:(NSURL *)sourceURL
+             onProgress:(RCTSourceLoadProgressBlock)onProgress
+             onComplete:(RCTSourceLoadBlock)loadCallback;
+
+// TODO(T205780509): Remove this api in react native v0.78
+// The bridgeless js error handling api will just call into exceptionsmanager directly
 - (void)host:(RCTHost *)host
     didReceiveJSErrorStack:(NSArray<NSDictionary<NSString *, id> *> *)stack
                    message:(NSString *)message
@@ -35,15 +44,7 @@ typedef NSURL *_Nullable (^RCTHostBundleURLProvider)(void);
             componentStack:(NSString *_Nullable)componentStack
                exceptionId:(NSUInteger)exceptionId
                    isFatal:(BOOL)isFatal
-                 extraData:(NSDictionary<NSString *, id> *)extraData;
-
-- (void)hostDidStart:(RCTHost *)host;
-
-@optional
-- (void)loadBundleAtURL:(NSURL *)sourceURL
-             onProgress:(RCTSourceLoadProgressBlock)onProgress
-             onComplete:(RCTSourceLoadBlock)loadCallback;
-
+                 extraData:(NSDictionary<NSString *, id> *)extraData __attribute__((deprecated));
 @end
 
 @protocol RCTHostRuntimeDelegate <NSObject>

packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTHost.mm

@@ -315,7 +315,7 @@ - (void)dealloc
 
 #pragma mark - RCTInstanceDelegate
 
-- (void)instance:(RCTInstance *)instance
+- (BOOL)instance:(RCTInstance *)instance
     didReceiveJSErrorStack:(NSArray<NSDictionary<NSString *, id> *> *)stack
                    message:(NSString *)message
            originalMessage:(NSString *_Nullable)originalMessage
@@ -325,6 +325,12 @@ - (void)instance:(RCTInstance *)instance
                    isFatal:(BOOL)isFatal
                  extraData:(NSDictionary<NSString *, id> *)extraData
 {
+  if (![_hostDelegate respondsToSelector:@selector(host:
+                                             didReceiveJSErrorStack:message:originalMessage:name:componentStack
+                                                                   :exceptionId:isFatal:extraData:)]) {
+    return NO;
+  }
+
   [_hostDelegate host:self
       didReceiveJSErrorStack:stack
                      message:message
@@ -334,6 +340,7 @@ - (void)instance:(RCTInstance *)instance
                  exceptionId:exceptionId
                      isFatal:isFatal
                    extraData:extraData];
+  return YES;
 }
 
 - (void)instance:(RCTInstance *)instance didInitializeRuntime:(facebook::jsi::Runtime &)runtime

packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.h

@@ -37,22 +37,23 @@ RCT_EXTERN void RCTInstanceSetRuntimeDiagnosticFlags(NSString *_Nullable flags);
 
 @protocol RCTInstanceDelegate <RCTContextContainerHandling>
 
-- (void)instance:(RCTInstance *)instance
+- (void)instance:(RCTInstance *)instance didInitializeRuntime:(facebook::jsi::Runtime &)runtime;
+
+- (void)loadBundleAtURL:(NSURL *)sourceURL
+             onProgress:(RCTSourceLoadProgressBlock)onProgress
+             onComplete:(RCTSourceLoadBlock)loadCallback;
+
+// TODO(T205780509): Remove this api in react native v0.78
+// The bridgeless js error handling api will just call into exceptionsmanager directly
+- (BOOL)instance:(RCTInstance *)instance
     didReceiveJSErrorStack:(NSArray<NSDictionary<NSString *, id> *> *)stack
                    message:(NSString *)message
            originalMessage:(NSString *_Nullable)originalMessage
                       name:(NSString *_Nullable)name
             componentStack:(NSString *_Nullable)componentStack
                exceptionId:(NSUInteger)exceptionId
                    isFatal:(BOOL)isFatal
-                 extraData:(NSDictionary<NSString *, id> *)extraData;
-
-- (void)instance:(RCTInstance *)instance didInitializeRuntime:(facebook::jsi::Runtime &)runtime;
-
-- (void)loadBundleAtURL:(NSURL *)sourceURL
-             onProgress:(RCTSourceLoadProgressBlock)onProgress
-             onComplete:(RCTSourceLoadBlock)loadCallback;
-
+                 extraData:(NSDictionary<NSString *, id> *)extraData __attribute__((deprecated));
 @end
 
 /**

packages/react-native/ReactCommon/react/runtime/platform/ios/ReactCommon/RCTInstance.mm

@@ -9,6 +9,7 @@
 
 #import <memory>
 
+#import <FBReactNativeSpec/FBReactNativeSpec.h>
 #import <React/NSDataBigString.h>
 #import <React/RCTAssert.h>
 #import <React/RCTBridge+Inspector.h>
@@ -468,32 +469,57 @@ - (void)_loadScriptFromSource:(RCTSource *)source
 
 - (void)_handleJSError:(const JsErrorHandler::ParsedError &)error withRuntime:(jsi::Runtime &)runtime
 {
-  NSString *message = @(error.message.c_str());
+  NSMutableDictionary<NSString *, id> *errorData = [NSMutableDictionary new];
+  errorData[@"message"] = @(error.message.c_str());
+  if (error.originalMessage) {
+    errorData[@"originalMessage"] = @(error.originalMessage->c_str());
+  }
+  if (error.name) {
+    errorData[@"name"] = @(error.name->c_str());
+  }
+  if (error.componentStack) {
+    errorData[@"componentStack"] = @(error.componentStack->c_str());
+  }
+
   NSMutableArray<NSDictionary<NSString *, id> *> *stack = [NSMutableArray new];
   for (const JsErrorHandler::ParsedError::StackFrame &frame : error.stack) {
-    [stack addObject:@{
-      @"file" : frame.file ? @((*frame.file).c_str()) : [NSNull null],
-      @"methodName" : @(frame.methodName.c_str()),
-      @"lineNumber" : frame.lineNumber ? @(*frame.lineNumber) : [NSNull null],
-      @"column" : frame.column ? @(*frame.column) : [NSNull null],
-    }];
+    NSMutableDictionary<NSString *, id> *stackFrame = [NSMutableDictionary new];
+    if (frame.file) {
+      stackFrame[@"file"] = @(frame.file->c_str());
+    }
+    stackFrame[@"methodName"] = @(frame.methodName.c_str());
+    if (frame.lineNumber) {
+      stackFrame[@"lineNumber"] = @(*frame.lineNumber);
+    }
+    if (frame.column) {
+      stackFrame[@"column"] = @(*frame.column);
+    }
+    [stack addObject:stackFrame];
   }
 
-  NSString *originalMessage = error.originalMessage ? @(error.originalMessage->c_str()) : nil;
-  NSString *name = error.name ? @(error.name->c_str()) : nil;
-  NSString *componentStack = error.componentStack ? @(error.componentStack->c_str()) : nil;
+  errorData[@"stack"] = stack;
+  errorData[@"id"] = @(error.id);
+  errorData[@"isFatal"] = @(error.isFatal);
+
   id extraData =
       TurboModuleConvertUtils::convertJSIValueToObjCObject(runtime, jsi::Value(runtime, error.extraData), nullptr);
+  if (extraData) {
+    errorData[@"extraData"] = extraData;
+  }
 
-  [_delegate instance:self
-      didReceiveJSErrorStack:stack
-                     message:message
-             originalMessage:originalMessage
-                        name:name
-              componentStack:componentStack
-                 exceptionId:error.id
-                     isFatal:error.isFatal
-                   extraData:extraData];
+  if (![_delegate instance:self
+          didReceiveJSErrorStack:errorData[@"stack"]
+                         message:errorData[@"message"]
+                 originalMessage:errorData[@"originalMessage"]
+                            name:errorData[@"name"]
+                  componentStack:errorData[@"componentStack"]
+                     exceptionId:error.id
+                         isFatal:errorData[@"isFatal"]
+                       extraData:errorData[@"extraData"]]) {
+    JS::NativeExceptionsManager::ExceptionData jsErrorData{errorData};
+    id<NativeExceptionsManagerSpec> exceptionsManager = [_turboModuleManager moduleForName:"ExceptionsManager"];
+    [exceptionsManager reportException:jsErrorData];
+  }
 }
 
 @end