/***封装的接口***/
staticAFHTTPSessionManager*session =nil;
+ (AFHTTPSessionManager*)getSessionManager {
staticdispatch_once_tonceToken;
dispatch_once(&onceToken, ^{
session= [AFHTTPSessionManagermanager];
session.requestSerializer.timeoutInterval=15;
session.responseSerializer.acceptableContentTypes=[NSSetsetWithObjects:@"application/json",@"text/json",@"text/javascript",@"text/html",@"text/plain",nil];
session.requestSerializer= [AFHTTPRequestSerializerserializer];//默认是二进制
session.responseSerializer= [AFHTTPResponseSerializerserializer];//默认是JSON
});
returnsession;
}