在此之前，我在目标C中工作。现在，我需要用快速的语言编写项目代码。在使用AFNetworking类进行Web服务调用时，我创建了一个名为FSAPI的类，在其中创建了以下2个块
typedef void (^requestCompletionBlock) (AFHTTPRequestOperation *operation, id responseObject);
typedef void (^requestFailureBlock) (AFHTTPRequestOperation *operation, NSError *error);
和以下登录方法
//****************** Login Service **********************//
- (void)loginUserWithUsername:(NSString *)username
andPassword:(NSString *)password
andGrant_type:(NSString *)grantType
withCompletionBlock:(requestCompletionBlock)completionBlock
andFailureBlock:(requestFailureBlock)failureBlock;
现在我不知道该如何打电话。我已经创建了桥接头文件并将FSAPI.h导入其中。
FSAPI.sharedClient().loginUserWithUsername("", andPassword: "", andGrant_type: "", withCompletionBlock: requestCompletionBlock() {
AFHTTPRequestOperation, id in
//to do
}, andFailureBlock: requestFailureBlock () {
})
+ (id)sharedClient {
static FSAPI *sharedClient = nil;
static dispatch_once_t oncePredicate;
dispatch_once(&oncePredicate, ^{
sharedClient = [[self alloc] initWithBaseURL:[NSURL URLWithString:baseServerURL]];
});
return sharedClient;
}
请有人帮我。提前致谢。
最佳答案
试试吧，因为swift中的块被视为关闭，
FSAPI.sharedClient().loginUserWithUsername("", andPassword: "", andGrant_type: "", withCompletionBlock: { (operation, response) -> Void in {
//to do in success case
}, andFailureBlock: { (operation, error) -> Void in {
//to do in error case
})