mirror of https://github.com/grpc/grpc.git
Jorge Canizales
10 years ago
parent
3600977997
commit
64428acf97
6 changed files with 110 additions and 70 deletions
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/* |
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following disclaimer |
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* in the documentation and/or other materials provided with the |
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* distribution. |
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* * Neither the name of Google Inc. nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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|
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#import "MakeRPCViewController.h" |
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#import <AuthTestService/AuthSample.pbrpc.h> |
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#import <Google/SignIn.h> |
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#import <gRPC/ProtoRPC.h> |
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#include <gRPC/status.h> |
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NSString * const kTestScope = @"https://www.googleapis.com/auth/xapi.zoo"; |
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static NSString * const kTestHostAddress = @"grpc-test.sandbox.google.com"; |
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@implementation MakeRPCViewController |
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- (void)viewWillAppear:(BOOL)animated { |
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// Create a service client and a proto request as usual. |
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AUTHTestService *client = [[AUTHTestService alloc] initWithHost:kTestHostAddress]; |
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AUTHRequest *request = [AUTHRequest message]; |
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request.fillUsername = YES; |
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request.fillOauthScope = YES; |
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// Create a not-yet-started RPC. We want to set the request headers on this object before starting |
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// it. |
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__block ProtoRPC *call = |
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[client RPCToUnaryCallWithRequest:request handler:^(AUTHResponse *response, NSError *error) { |
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if (response) { |
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// This test server responds with the email and scope of the access token it receives. |
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self.mainLabel.text = [NSString stringWithFormat:@"Used scope: %@ on behalf of user %@", |
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response.oauthScope, response.username]; |
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|
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} else if (error.code == GRPC_STATUS_UNAUTHENTICATED) { |
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// Authentication error. OAuth2 specifies we'll receive a challenge header. |
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NSString *challengeHeader = call.responseMetadata[@"www-authenticate"][0] ?: @""; |
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self.mainLabel.text = |
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[@"Invalid credentials. Server challenge:\n" stringByAppendingString:challengeHeader]; |
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|
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} else { |
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// Any other error. |
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self.mainLabel.text = [NSString stringWithFormat:@"Unexpected RPC error %li: %@", |
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(long)error.code, error.localizedDescription]; |
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} |
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}]; |
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|
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// Set the access token to be used. |
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NSString *accessToken = GIDSignIn.sharedInstance.currentUser.authentication.accessToken; |
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call.requestMetadata = [NSMutableDictionary dictionaryWithDictionary: |
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@{@"Authorization": [@"Bearer " stringByAppendingString:accessToken]}]; |
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// Start the RPC. |
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[call start]; |
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self.mainLabel.text = @"Waiting for RPC to complete..."; |
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} |
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@end |
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@ -1,47 +0,0 @@ |
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/* |
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following disclaimer |
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* in the documentation and/or other materials provided with the |
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* distribution. |
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* * Neither the name of Google Inc. nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
||||
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#import "SecondViewController.h" |
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#import <Google/SignIn.h> |
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NSString * const kTestScope = @"https://www.googleapis.com/auth/xapi.zoo"; |
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@implementation SecondViewController |
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- (void)viewDidLoad { |
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[super viewDidLoad]; |
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// Do any additional setup after loading the view, typically from a nib. |
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} |
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@end |
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