66 lines
1.8 KiB
Objective-C
66 lines
1.8 KiB
Objective-C
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*/
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#import "RCTPackagerClient.h"
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#import <React/RCTLog.h>
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#import <React/RCTReconnectingWebSocket.h>
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#import <React/RCTUtils.h>
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#if RCT_DEV // Only supported in dev mode
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const int RCT_PACKAGER_CLIENT_PROTOCOL_VERSION = 2;
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@implementation RCTPackagerClientResponder {
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id _msgId;
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__weak RCTReconnectingWebSocket *_socket;
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}
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- (instancetype)initWithId:(id)msgId socket:(RCTReconnectingWebSocket *)socket
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{
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if (self = [super init]) {
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_msgId = msgId;
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_socket = socket;
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}
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return self;
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}
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- (void)respondWithResult:(id)result
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{
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NSDictionary<NSString *, id> *msg = @{
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@"version": @(RCT_PACKAGER_CLIENT_PROTOCOL_VERSION),
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@"id": _msgId,
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@"result": result,
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};
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NSError *jsError = nil;
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NSString *message = RCTJSONStringify(msg, &jsError);
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if (jsError) {
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RCTLogError(@"%@ failed to stringify message with error %@", [self class], jsError);
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} else {
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[_socket send:message];
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}
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}
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- (void)respondWithError:(id)error
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{
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NSDictionary<NSString *, id> *msg = @{
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@"version": @(RCT_PACKAGER_CLIENT_PROTOCOL_VERSION),
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@"id": _msgId,
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@"error": error,
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};
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NSError *jsError = nil;
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NSString *message = RCTJSONStringify(msg, &jsError);
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if (jsError) {
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RCTLogError(@"%@ failed to stringify message with error %@", [self class], jsError);
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} else {
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[_socket send:message];
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}
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}
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@end
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#endif
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