//
//  IPUHttpTool.h
//  IPUMobile
//
//  Created by 秋林 on 2019/1/15.
//  Copyright © 2019 Asiainfo. All rights reserved.
//

#import <Foundation/Foundation.h>

typedef void(^IPURequestAsynBlock)(NSURLResponse * _Nullable resp, NSData * _Nullable data, NSError * _Nullable error);
typedef void(^IPURequestSynBlock)(NSURLResponse * _Nullable resp, NSData * _Nullable data, NSError * _Nullable error);

@interface IPUHttpTool : NSObject

/*解析参数字符串,查询字符串以 ‘&’ 分隔*/
+(NSDictionary*_Nullable) parseQueryString:(NSString *_Nullable)query;
/*解析url字符串*/
+(NSDictionary*_Nullable) parseUrlString:(NSString *_Nullable)url;

+(NSString*_Nullable) postRequest:(NSString*_Nullable) url data:(NSString*_Nullable) json;

/** 同步请求，url(请求地址)，data(参数)，error(错误处理) */
+ (NSString *)postRequestSync:(NSString *)url
                         data:(NSString *)jsonParam
                        error:(NSError **)err;

/** 异步请求，url(请求地址)，data(参数)，handle(数据处理)，error(错误处理) */
+ (void) postRequestAsync:(NSString *_Nullable) url data:(NSString *_Nullable) jsonParam handle:(void(^_Nullable)(NSString * _Nullable msg))block error:(void(^_Nullable)(NSString * _Nullable errorMsg))errorBlock;

+(NSString*_Nullable) toQueryString:(NSDictionary *_Nullable)dict;

+(NSString*_Nullable) toQueryStringAndEncoding:(NSDictionary *_Nullable)dict;

+(NSString*_Nullable) encodingPostData:(NSString*_Nullable)data;

+ (void) postAsynByUrl:(NSString *_Nullable)reqUrl param:(NSDictionary *_Nullable)param block:(IPURequestAsynBlock _Nullable )block;
+ (NSData *_Nullable) postSynByUrl:(NSString *_Nullable)reqUrl param:(nullable NSDictionary *)param resp:(NSURLResponse *_Nullable*_Nullable)resp error:(NSError *_Nullable*_Nullable)error;

@end