我正在使用数据存储来开发Google Cloud端点。当我使用POST方法通过Android和iOS传递数据时，它被保存在具有空记录的数据存储中。即请求正常工作，但我发送数据的方式错误。请帮我。
对于iOS，代码如下：
NSDictionary *headers = @{ @"content-type": @"application/json",
@"cache-control": @"no-cache",
@"postman-token": @"404012ff-722e-c5d8-48db-fa7fb3260841"};
NSLog(@"header %@",headers);
request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"enter url here..."]
cachePolicy:NSURLRequestUseProtocolCachePolicy
timeoutInterval:10.0];
NSString* strRequest=@"";
strRequest =[[NSString alloc] initWithFormat:@"displayEmail=%@&displayName=%@",@"sonal@gmail.com",@"sonal"];
NSLog(@"url is %@ parameter = %@", request , strRequest);
[request setHTTPMethod:@"POST"];
[request setHTTPBody: [strRequest dataUsingEncoding:NSUTF8StringEncoding]];
[request setAllHTTPHeaderFields:headers];
NSURLSession *session = [NSURLSession sharedSession];
NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
NSString *responseBody = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
NSLog(@"responce Body===>%@",responseBody);
if (error) {
NSLog(@"%@", error);
} else {
NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
NSLog(@"responce%@", httpResponse);
}
}];
[dataTask resume];
最佳答案
您需要设置请求的httpBody属性。如果您不提供POST的正文，那么它当然是空白的。
https://developer.apple.com/reference/foundation/nsmutableurlrequest/1409064-httpbody
或Objective-C
https://developer.apple.com/reference/foundation/nsmutableurlrequest/1409064-httpbody?language=objc