基于AFNetWorking框架深度封装，支持缓存，支持code检查，便于MVVM设计模式
1.启动app时
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { [XLNetworkConfig SetInitialInformation]; return YES; } 2.在XLNetworkConfig2个方法中设置HOST 以及succesCode的keyPath以及messagedeKeyPath（必须设置）具体详见 //设置初始信息
- (void)SetInitialInformation { [self setupRequestURL]; [self setResponseResultCheckCode]; }
- (void)setupRequestURL{ XLNetworkConfig *config = [XLNetworkConfig sharedInstance]; config.baseUrl = @"http://api.xxx.com; //设置请求url config.cdnUrl = @"http://soa.app.j1.com"; //设置cdnurl ,比如图片上传地址等 }
- (void)setResponseResultCheckCode{ XLNetworkConfig *config = [XLNetworkConfig sharedInstance]; //设置服务端返回成功的状态码 config.SUCCESS_CODE = 1; NSDictionary * demoDict1 = @{@"result":@{}, @"state":@{@"code":@"状态码", @"message":@"消息内容"} }; NSDictionary * demoDict2 = @{@"result":@{}, @"code":@"状态", @"message":@"消息内容" }; //如果服务器返回内容格式是demoDict1样式,CODE_KEY_PATH应该设置为@"state/code"或者@"state.code" //服务服务器返回内容格式是demoDict2样式,CODE_KEY_PATH应该设置为@"code" config.CODE_KEY_PATH = @"status/code"; config.MSG_KEY_PATH = @"status/desp"; //有时候账户在其他机器登陆过，服务器会生成新的token，原来的机子再打开，用保存下来的token请求服务器会告知失效，我们公司状态码是202时意思是token失效，但是有时候会有其他的情况比如验签失败此类，应当同token失效一样处理，（此时应当提醒用户重新登录），所以OVERDUE_CODES内传入一个数组 config.OVERDUE_CODES = @[@202,@1000]; }
3.每个api有些公共参数比如appversion channelID(渠道号) 或者时间戳，要实现这些公共参数需实现以下方法
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(NSDictionary*)getBaseParametersWithRequest:(XLBaseRequest*)request { //示例代码见 + (NSDictionary*)DemoGetBaseParameters:(XLBaseRequest*)request return nil; } //示例代码
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(NSDictionary*)DemoGetBaseParameters:(XLBaseRequest*)request{ NSMutableDictionary *ParametersDic = [[NSMutableDictionary alloc]init]; if ([request requestArgument]&&[[request requestArgument] isKindOfClass:[NSDictionary class]]) { [ParametersDic setValuesForKeysWithDictionary:[request requestArgument]]; }
//以下根据自己公司实际情况填写 if ([request needToken]) { NSString * token = [[NSUserDefaults standardUserDefaults] objectForKey:@"token"]; [ParametersDic setObject:token forKey:@"token"]; } [ParametersDic setObject:@"1.0" forKey:@"apiVersion"]; [ParametersDic setObject:@"2012-01-30 10:30" forKey:@"time"]; [ParametersDic setObject:@"2" forKey:@"osType"]; [ParametersDic setObject:@"1.4" forKey:@"appVersion"]; [ParametersDic setObject:@"10000" forKey:@"channelId"]; // return ParametersDic;
NSString * string = [[NSString alloc] initWithData:[NSJSONSerialization dataWithJSONObject:ParametersDic options:NSJSONWritingPrettyPrinted error:nil] encoding:NSUTF8StringEncoding]; NSDictionary * dic = @{@"data":string}; return dic;
} 4.该框架同时也支持MVVM 你只要设置XLRequest.becomeActive = YES; 即可响应 同时监听XLRequest.state即可知道成功与否 5.语言能力有限，详情见demo
感谢YTKRequest开源者给提供思路，感谢AFNetworking作者