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/*
*
* Copyright 2015, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#import "ViewController.h"
#import <GRPCClient/GRPCCall.h>
#import <ProtoRPC/ProtoMethod.h>
#import <RemoteTest/Messages.pbobjc.h>
#import <RemoteTest/Test.pbrpc.h>
#import <RxLibrary/GRXWriter+Immediate.h>
#import <RxLibrary/GRXWriteable.h>
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
NSString * const kRemoteHost = @"grpc-test.sandbox.googleapis.com";
RMTSimpleRequest *request = [[RMTSimpleRequest alloc] init];
request.responseSize = 10;
request.fillUsername = YES;
request.fillOauthScope = YES;
// Example gRPC call using a generated proto client library:
RMTTestService *service = [[RMTTestService alloc] initWithHost:kRemoteHost];
[service unaryCallWithRequest:request handler:^(RMTSimpleResponse *response, NSError *error) {
if (response) {
NSLog(@"Finished successfully with response:\n%@", response);
} else if (error) {
NSLog(@"Finished with error: %@", error);
}
}];
// Same example call using the generic gRPC client library:
ProtoMethod *method = [[ProtoMethod alloc] initWithPackage:@"grpc.testing"
service:@"TestService"
method:@"UnaryCall"];
GRXWriter *requestsWriter = [GRXWriter writerWithValue:[request data]];
GRPCCall *call = [[GRPCCall alloc] initWithHost:kRemoteHost
path:method.HTTPPath
requestsWriter:requestsWriter];
id<GRXWriteable> responsesWriteable = [[GRXWriteable alloc] initWithValueHandler:^(NSData *value) {
RMTSimpleResponse *response = [RMTSimpleResponse parseFromData:value error:NULL];
NSLog(@"Received response:\n%@", response);
} completionHandler:^(NSError *errorOrNil) {
if (errorOrNil) {
NSLog(@"Finished with error: %@", errorOrNil);
} else {
NSLog(@"Finished successfully.");
}
}];
[call startWithWriteable:responsesWriteable];
}
@end
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