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我是新來的目標c和IOS,我試圖發佈一些值到一個URL,並試圖獲得響應。沒有可見@interface爲'AFHTTPSessionManager'聲明選擇'POST:參數:進展:成功:失敗:'
,而是因爲,我遇到這個錯誤
/用戶/桌面/ MyIOSApps /聊天系統,我不能編譯我的項目/聊天系統/ SignInVC.m:92:14:無 可見@interface爲 'AFHTTPSessionManager' 宣佈選擇 'POST:參數:進展:成功:失敗:'
進口
#import "SignInVC.h"
#import <QuartzCore/QuartzCore.h>
#import "ApplicationEnvironmentURL.h"
#import "Reachability.h"
#import "AFNetworking/AFNetworking.h"
#import "MBProgressHUD/MBProgressHUD.h"
#import "AppDelegate.h"
Objective-C代碼
- (void)submitLoginRequest:(NSString *)email password:(NSString *)password {
AFHTTPSessionManager *manager = [[AFHTTPSessionManager alloc] initWithSessionConfiguration:[NSURLSessionConfiguration defaultSessionConfiguration]];
manager.requestSerializer = [AFJSONRequestSerializer serializer];
NSMutableDictionary *dict = [[NSMutableDictionary alloc] init];
[dict setValue:email forKey:@"Email"];
[dict setValue:password forKey:@"Password"];
NSLog(@"Login dicxtionary : %@", dict);
MBProgressHUD *hud;
hud = [MBProgressHUD showHUDAddedTo:self.view animated:YES];
hud.label.text = @"Please wait. Logging in...";
[hud showAnimated:YES];
// send user login data to hosting via AFHTTP Async Request in AFNetworking
[manager POST:BASEURL parameters:dict progress:nil success:^(NSURLSessionTask *task, id responseObject) {
[hud hideAnimated:YES];
// Login response validation
if (responseObject == [NSNull null]) {
[self showMessage:@"Login Failed" Message:@"Unable to login. Please try again!"];
}else {
//NSError *error = nil;
NSLog(@"response type : %@", NSStringFromClass([responseObject class]));
//NSDictionary *response = [NSJSONSerialization JSONObjectWithData:responseObject options:NSJSONReadingMutableContainers error:&error];
[self checkResultValue:(NSDictionary *)responseObject];
}
} failure:^(NSURLSessionTask *task, NSError *error) {
NSLog(@"AFHTTPSession Failure : %@", [error localizedDescription]);
}];
}
有人可以幫我解決這個問題。 TNX。
抱歉,延遲,它工作正常。 TNX。 –
@SathyaBaman歡迎伴侶:) –