1 /** 發送 GET/POST 請求 */ 2 - (void) sendNormalRequest { 3 // 1.創建請求 管理者 4 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; 5 6 // 2.設置參數 7 NSMutableDictionary *param = [NSMutableDictionary dictionary]; 8 param[@"user"] = @"tom"; 9 param[@"passWord"] = @"123";10 11 // 3.發送請求12 // // 3.1 GET請求13 // [manager GET:@"http://192.168.0.21:8080/MyTestServer/login" parameters:param success:^(AFHTTPRequestOperation *operation, id responSEObject) {14 // NSLog(@"請求成功");15 // NSLog(@"%@", responseObject);16 // } failure:^(AFHTTPRequestOperation *operation, NSError *error) {17 // NSLog(@"請求失敗");18 // NSLog(@"%@", error);19 // }];20 21 // 3.2 POST請求22 [manager POST:@"http://192.168.0.21:8080/MyTestServer/login" parameters:param success:^(AFHTTPRequestOperation *operation, id responseObject) {23 NSLog(@"請求成功");24 NSLog(@"%@", responseObject);25 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {26 NSLog(@"請求失敗");27 NSLog(@"%@", error);28 }];29 }
1 #import <Foundation/Foundation.h> 2 3 @implementation NSDictionary (Log) 4 5 /** 本地化顯示 */ 6 - (NSString *)descriptionWithLocale:(id)locale { 7 NSMutableString *str = [NSMutableString string]; 8 9 [str appendString:@"{/n"];10 11 // 遍歷字典12 [self enumerateKeysAndObjectsUsingBlock:^(id key, id obj, BOOL *stop) {13 [str appendFormat:@"/t%@ = %@,/n", key, obj];14 }];15 16 [str appendString:@"}"];17 18 // 取出最后一個“,”19 NSRange range = [str rangeOfString:@"," options:NSBackwardsSearch];20 [str deleteCharactersInRange:range];21 22 return str;23 }24 25 @end26 27 @implementation NSArray (Log)28 29 - (NSString *)descriptionWithLocale:(id)locale {30 NSMutableString *str = [NSMutableString string];31 32 [str appendString:@"[/n"];33 34 // 遍歷數組所有元素35 [self enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {36 [str appendFormat:@"%@, /n", obj];37 }];38 39 [str appendString:@"]"];40 41 return str;42 }43 44 @end
1 /** 返回json數據 */ 2 - (void) getJson { 3 // 1.創建請求 管理者 4 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; 5 6 // 設置序列化器 7 // [manager setResponseSerializer:[AFJSONResponseSerializer serializer]];//默認 8 9 // 2.設置參數10 NSMutableDictionary *param = [NSMutableDictionary dictionary];11 param[@"type"] = @"json";12 13 // 3.發送請求14 [manager GET:@"http://192.168.0.21:8080/MyTestServer/video" parameters:param success:^(AFHTTPRequestOperation *operation, id responseObject) {15 NSLog(@"請求成功");16 NSLog(@"返回的數據類型是:%@", [responseObject class]);17 NSLog(@"%@", responseObject);18 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {19 NSLog(@"請求失敗");20 NSLog(@"%@", error);21 }];22 }
1 /** 返回xml數據 */ 2 - (void) getXml{ 3 // 1.創建請求 管理者 4 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; 5 6 // 設置序列化器 7 [manager setResponseSerializer:[AFXMLParserResponseSerializer serializer]]; 8 9 // 2.設置參數10 NSMutableDictionary *param = [NSMutableDictionary dictionary];11 param[@"type"] = @"xml";12 13 14 // 3.發送請求15 __weak typeof(self) vc = self;16 [manager GET:@"http://192.168.0.21:8080/MyTestServer/video" parameters:param success:^(AFHTTPRequestOperation *operation, id responseObject) {17 NSLog(@"請求成功");18 NSLog(@"返回的數據類型是:%@", [responseObject class]);19 20 NSXMLParser *parser = (NSXMLParser *) responseObject;21 parser.delegate = vc;22 [parser parse];23 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {24 NSLog(@"請求失敗");25 NSLog(@"%@", error);26 }];27 }
1 - (void) downloadFile { 2 // 1.創建請求管理者 3 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; 4 5 // 設置序列化器 6 [manager setResponseSerializer:[AFHTTPResponseSerializer serializer]]; // 使用二進制數據序列化 7 8 // 3.發送請求 9 [manager GET:@"http://192.168.0.21:8080/MyTestServer/images/images.zip" parameters:nil success:^(AFHTTPRequestOperation *operation, id responseObject) {10 11 NSLog(@"請求成功");12 NSLog(@"返回的數據類型是:%@", [responseObject class]);13 14 NSString *cachePath = [NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDomainMask, YES) lastObject];15 NSString *filePath = [cachePath stringByAppendingPathComponent:@"download.zip"];16 NSData *data = (NSData *) responseObject;17 [data writeToFile:filePath atomically:YES];18 19 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {20 NSLog(@"請求失敗");21 NSLog(@"%@", error);22 }];23 }
1 /** 上傳文件 */ 2 - (void) uploadFile { 3 // 1.創建請求管理者 4 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager]; 5 6 // 2.設置參數 7 NSMutableDictionary *param = [NSMutableDictionary dictionary]; 8 param[@"user"] = @"uploader"; 9 10 // 3.設置上傳文件11 NSString *filePath = [[NSBundle mainBundle] pathForResource:@"M2.jpg" ofType:nil];12 NSData *fileData = [NSData dataWithContentsOfFile:filePath];13 14 // 4.上傳文件15 __weak typeof(fileData) uploadData = fileData;16 17 [manager POST:@"http://192.168.0.21:8080/MyTestServer/upload" parameters:param constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {18 19 // 拼接文件數據20 [formData appendPartWithFileData:uploadData name:@"uploadedFile" fileName:@"my_pic.jpg" mimeType:@"image/jpg"];21 22 } success:^(AFHTTPRequestOperation *operation, id responseObject) {23 NSLog(@"上傳成功 ---- %@", responseObject);24 } failure:^(AFHTTPRequestOperation *operation, NSError *error) {25 NSLog(@"上傳失敗 ---- %@", error);26 }];27 }
1 - (IBAction)monitorNetwork:(UIButton *)sender { 2 // 1.創建網絡狀態監控管理者 3 AFNetworkReachabilityManager *manager = [AFNetworkReachabilityManager sharedManager]; 4 5 // 2.網絡狀態改變事件(被動檢測) 6 [manager setReachabilityStatusChangeBlock:^(AFNetworkReachabilityStatus status) { 7 switch (status) { 8 case AFNetworkReachabilityStatusUnknown: 9 NSLog(@"轉換為未知網絡");10 break;11 case AFNetworkReachabilityStatusReachableViaWWAN:12 NSLog(@"轉換為手機網絡");13 break;14 case AFNetworkReachabilityStatusReachableViaWiFi:15 NSLog(@"轉換為WIFI網絡");16 break;17 case AFNetworkReachabilityStatusNotReachable:18 NSLog(@"轉換為沒有網絡");19 break;20 21 default:22 break;23 }24 }];25 26 // 開啟監控27 [manager startMonitoring];28 29 // 主動檢測30 if ([manager isReachable]) {31 NSLog(@"現在有網絡");32 } else if ([manager isReachableViaWiFi]) {33 NSLog(@"現在是通過wifi上網");34 } else if ([manager isReachableViaWWAN]) {35 NSLog(@"現在是通過手機網絡上網");36 } else {37 NSLog(@"現在沒有網絡");38 }39 }
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