我正在尝试将亚马逊推送通知集成到我的iPhone应用程序中。我确实正确地遵循了这里提供的教程。
我在创建平台EndPoint时遇到此错误。(似乎是身份池的权限问题?)
CognitoIdentityCredentials is not authorized to perform: SNS:CreatePlatformEndpoint
完整消息:
Error: Error Domain=com.amazonaws.AWSSNSErrorDomain Code=4 "The operation couldn’t be completed. (com.amazonaws.AWSSNSErrorDomain error 4.)" UserInfo=0x165dcef0 {Type=Sender, Message=User: arn:aws:sts::290442422498:assumed-role/Cognito_Laugh_DevUnauth_Role/CognitoIdentityCredentials is not authorized to perform: SNS:CreatePlatformEndpoint on resource: arn:aws:sns:us-east-1:290442422498:app/APNS_SANDBOX/Laugh, __text=(
"\n ",
"\n ",
"\n ",
"\n "
), Code=AuthorizationError}
代码
AWSRegionType const CognitoRegionType = AWSRegionUSEast1;
AWSRegionType const DefaultServiceRegionType = AWSRegionUSEast1;
NSString *const CognitoIdentityPoolId = @"us-east-1:0..................";
NSString *const SNSPlatformApplicationArn = @"arn:aws:sns:us-east-1:................";
NSString *const MobileAnalyticsAppId = @"YourMobileAnalyticsAppId";
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Sets up the AWS Mobile SDK for iOS
AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc] initWithRegionType:CognitoRegionType identityPoolId:CognitoIdentityPoolId];
AWSServiceConfiguration *defaultServiceConfiguration = [[AWSServiceConfiguration alloc] initWithRegion:DefaultServiceRegionType
credentialsProvider:credentialsProvider];
AWSServiceManager.defaultServiceManager.defaultServiceConfiguration = defaultServiceConfiguration;
}
- (void)application:(UIApplication*)application didRegisterForRemoteNotificationsWithDeviceToken:(NSData*)deviceToken{
NSString *deviceTokenString = [[[deviceToken description] stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"<>"]] stringByReplacingOccurrencesOfString:@" " withString:@""];
NSLog(@"deviceTokenString: %@", deviceTokenString);
[[NSUserDefaults standardUserDefaults] setObject:deviceTokenString forKey:@"deviceToken"];
[[NSUserDefaults standardUserDefaults] synchronize];
AWSSNS *sns = [AWSSNS defaultSNS];
AWSSNSCreatePlatformEndpointInput *request = [AWSSNSCreatePlatformEndpointInput new];
request.token = deviceTokenString;
request.platformApplicationArn = SNSPlatformApplicationArn;
NSLog(@"SNSPlatformApplicationArn %@", SNSPlatformApplicationArn);
[[sns createPlatformEndpoint:request] continueWithBlock:^id(BFTask *task) {
if (task.error != nil) {
NSLog(@"Error: %@",task.error);
} else {
AWSSNSCreateEndpointResponse *createEndPointResponse = task.result;
NSLog(@"endpointArn: %@",createEndPointResponse);
[[NSUserDefaults standardUserDefaults] setObject:createEndPointResponse.endpointArn forKey:@"endpointArn"];
[[NSUserDefaults standardUserDefaults] synchronize];
//[self.window.rootViewController.childViewControllers.firstObject performSelectorOnMainThread:@selector(displayDeviceInfo) withObject:nil waitUntilDone:NO];
}
return nil;
}];
}
发布于 2015-06-29 13:57:34
问题出在AWS SNS配置中。我们需要将"SNS:CreatePlatformEndpoint“添加到身份验证和取消身份验证角色的策略中
发布于 2016-04-29 21:00:47
您可以在Roles
->attach policy
下添加AmazonSNSFullAccess
。
https://stackoverflow.com/questions/31064686
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