//
//  ZGWebUtils.m
//  UUTUtils
//
//  Created by zhuge on 2017/12/26.
//  Copyright © 2017年 zhuge. All rights reserved.
//

#import "ZGWebUtils.h"
#define kWebTimeout 30

@implementation ZGWebUtils

+ (void)getForUrl:(NSString *)strUrl completionHandler:(void (^)(NSData * _Nullable, NSURLResponse * _Nullable, NSError * _Nullable))completionHandler {
    NSURL *url = [NSURL URLWithString:strUrl];
    NSURLRequest *request = [NSURLRequest requestWithURL:url cachePolicy:NSURLRequestReloadIgnoringLocalAndRemoteCacheData timeoutInterval:kWebTimeout];
    NSURLSessionDataTask *dataTask = [[NSURLSession sharedSession] dataTaskWithRequest:request completionHandler:completionHandler];
    [dataTask resume];
}

+ (NSString *)get:(NSString *)strUrl {
    NSURL *url = [NSURL URLWithString:strUrl];
    NSURLRequest *request = [NSURLRequest requestWithURL:url cachePolicy:NSURLRequestReloadIgnoringLocalAndRemoteCacheData timeoutInterval:kWebTimeout];
    NSURLSessionDataTask *dataTask = [[NSURLSession sharedSession] dataTaskWithRequest:request completionHandler:^(NSData * _Nullable data, NSURLResponse * _Nullable response, NSError * _Nullable error) {
        NSString *result = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
        NSLog(@"%@", result);
    }];
    [dataTask resume];
    return @"";
//    NSURLSessionDataTask *dataTask = [[NSURLSession sharedSession] dataTaskWithRequest:request];
//    dataTask.state
}

+(NSString *)stringOfURL:(NSString *)url {
    NSURL *urlRequest = [NSURL URLWithString:url];
    NSURLRequest *request = [NSURLRequest requestWithURL:urlRequest cachePolicy:NSURLRequestReloadIgnoringLocalAndRemoteCacheData timeoutInterval:kWebTimeout];
    NSError *error = nil;
    NSData *result = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:&error];
    if (error) {
        NSLog(@"≈Error:%@", [error localizedDescription]);
        return [error localizedDescription];
    }
    return [[NSString alloc] initWithData:result encoding:NSUTF8StringEncoding];
}

//+(NSString *)stringOfURLByPost:(NSString *)url postData:(NSData*)postData {
//    NSURL *urlRequest = [NSURL URLWithString:url];
//    NSMutableURLRequest *request = [[NSMutableURLRequest alloc]initWithURL:urlRequest cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:10];
//    [request setHTTPMethod:@"POST"];//设置请求方式为POST，默认为GET
//    [request setHTTPBody:postData];
//    NSError *error = nil;
//    NSData *result = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:&error];
//    if (error) {
//        NSLog(@"≈Error:%@", [error localizedDescription]);
//        return [error localizedDescription];
//    }
//    return [[NSString alloc] initWithData:result encoding:NSUTF8StringEncoding];
//}
//
//+ (NSDictionary *)jsonDicOfURL:(NSString *)url {
//    NSString *str = [ZGWebUtils stringOfURL:url];
//    return [ZGJsonUtils stringToObject:str];
//}
//
//+ (NSArray *)jsonArrOfURL:(NSString *)url {
//    NSString *str = [ZGWebUtils stringOfURL:url];
//    return [ZGJsonUtils stringToObject:str];
//}
//
//+(NSString*) stringOfURLWithDic:(NSString*)urlPrefix :(NSDictionary*)dic{
//    NSString *json = [ZGJsonUtils dictionaryToString:dic];
//    NSString *url = [NSString stringWithFormat:@"%@%@", urlPrefix, [ZGStringUtils urlEncode:json]];
//    
//    return [ZGWebUtils stringOfURL:url];
//}


+(NSString *)stringOfURLByPost:(NSString *)url postData:(NSData*)postData {
    NSURL *urlRequest = [NSURL URLWithString:url];
    NSMutableURLRequest *request = [[NSMutableURLRequest alloc]initWithURL:urlRequest cachePolicy:NSURLRequestUseProtocolCachePolicy timeoutInterval:10];
    [request setHTTPMethod:@"POST"];//设置请求方式为POST，默认为GET
    [request setHTTPBody:postData];
    NSError *error = nil;
    NSData *result = [NSURLConnection sendSynchronousRequest:request returningResponse:nil error:&error];
    if (error) {
        NSLog(@"≈Error:%@", [error localizedDescription]);
        return [error localizedDescription];
    }
    return [[NSString alloc] initWithData:result encoding:NSUTF8StringEncoding];
}

@end