Files
react-native/React/DevSupport/RCTPackagerClient.m
T
Valentin Shergin d0871d0a9a Clang format for all React Native files
Summary:
Buckle up, this enables clang-format prettifier for all files in React Native opensource repo.

Changelog: [Internal] Clang-format codemod.

Reviewed By: mdvacca

Differential Revision: D20331210

fbshipit-source-id: 8da0f94700be0c35bfd399e0c48f1706de04f5b1
2020-03-08 23:01:17 -07:00

66 lines
1.5 KiB
Objective-C

/*
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#import <React/RCTPackagerClient.h>
#import <React/RCTLog.h>
#import <React/RCTReconnectingWebSocket.h>
#import <React/RCTUtils.h>
#if RCT_DEV // Only supported in dev mode
const int RCT_PACKAGER_CLIENT_PROTOCOL_VERSION = 2;
@implementation RCTPackagerClientResponder {
id _msgId;
__weak RCTReconnectingWebSocket *_socket;
}
- (instancetype)initWithId:(id)msgId socket:(RCTReconnectingWebSocket *)socket
{
if (self = [super init]) {
_msgId = msgId;
_socket = socket;
}
return self;
}
- (void)respondWithResult:(id)result
{
NSDictionary<NSString *, id> *msg = @{
@"version" : @(RCT_PACKAGER_CLIENT_PROTOCOL_VERSION),
@"id" : _msgId,
@"result" : result,
};
NSError *jsError = nil;
NSString *message = RCTJSONStringify(msg, &jsError);
if (jsError) {
RCTLogError(@"%@ failed to stringify message with error %@", [self class], jsError);
} else {
[_socket send:message];
}
}
- (void)respondWithError:(id)error
{
NSDictionary<NSString *, id> *msg = @{
@"version" : @(RCT_PACKAGER_CLIENT_PROTOCOL_VERSION),
@"id" : _msgId,
@"error" : error,
};
NSError *jsError = nil;
NSString *message = RCTJSONStringify(msg, &jsError);
if (jsError) {
RCTLogError(@"%@ failed to stringify message with error %@", [self class], jsError);
} else {
[_socket send:message];
}
}
@end
#endif