+ (CDHttpHelper *)defaultCDHttpHelper;
#pragma mark - 基本網絡請求聲明
/**
* 發送一個GET請求
*
* @param url 請求路徑
* @param params 請求參數
* @param success 請求成功後的回調（請將請求成功後想做的事情寫到這個block中）
* @param failure 請求失敗後的回調（請將請求失敗後想做的事情寫到這個block中）
*/
- (void)get:(NSString *)url params:(NSDictionary *)params success:(void(^)(id responseObj))success failure:(void(^)(NSError *error))failure;
/**
* 發送一個POST請求
*
* @param url 請求路徑
* @param params 請求參數
* @param success 請求成功後的回調（請將請求成功後想做的事情寫到這個block中）
* @param failure 請求失敗後的回調（請將請求失敗後想做的事情寫到這個block中）
*/
- (void)post:(NSString *)url params:(NSDictionary *)params success:(void (^)(id))success failure:(void (^)(NSError *))failure;
@property (nonatomic, copy) void(^backBlock)(NSData *);
-(void)sendReportInfo:(NSString *)url andData:(NSData *)data;
- (void)sendReportInfo:(NSString *)url andData:(NSData *)data backData:(void (^)(NSData *))backData;
@end
#import "CDHttpHelper.h"
#import "AFNetworking.h"
@implementation CDHttpHelper
+ (CDHttpHelper *)defaultCDHttpHelper
{
static CDHttpHelper *httpHelper = nil;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
httpHelper = [[CDHttpHelper alloc] init];
});
return httpHelper;
}
#pragma mark get數據請求
- (void)get:(NSString *)url params:(NSDictionary *)params success:(void (^)(id))success failure:(void (^)(NSError *))failure
{
AFHTTPRequestOperationManager *mgr = [AFHTTPRequestOperationManager manager];
mgr.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json", @"text/json", @"text/javascript",@"text/html",@"text/plain",nil];
[mgr.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[mgr GET:url parameters:params success:^(AFHTTPRequestOperation *operation, id responseObject) {
if (success) {
// NSLog(@"success --- %@", responseObject);
success(responseObject);
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
if (failure) {
failure(error);
}
}];
}
- (void)post:(NSString *)url params:(NSDictionary *)params success:(void (^)(id))success failure:(void (^)(NSError *))failure
{
NSLog(@"params:%@", params);
AFHTTPRequestOperationManager *mgr = [AFHTTPRequestOperationManager manager];
mgr.responseSerializer.acceptableContentTypes = [NSSet setWithObjects:@"application/json", @"text/json", @"text/javascript",@"text/html",@"text/plain",nil];
mgr.responseSerializer = [AFJSONResponseSerializer serializer];
mgr.requestSerializer = [AFJSONRequestSerializer serializer];
[mgr.requestSerializer setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
[mgr POST:url parameters:params success:^(AFHTTPRequestOperation *operation, id responseObject) {
if (success) {
success(responseObject);
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
if (failure) {
NSLog(@"%@",error);
failure(error);
}
}];
}
-(void)sendReportInfo:(NSString *)url andData:(NSData *)data
{
NSURL *urlData = [NSURL URLWithString:url];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:urlData cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:15];
[request setHTTPMethod:@"POST"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
NSInputStream *inputStream = [NSInputStream inputStreamWithData:data];
[request setHTTPBodyStream:inputStream];
__weak CDHttpHelper *http = self;
[NSURLConnection sendAsynchronousRequest:request queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) {
if (data == nil) {
NSLog(@"------99999999%@",connectionError);
return;
}
else{
http.backBlock(data);
}
}];
}
- (void)sendReportInfo:(NSString *)url andData:(NSData *)data backData:(void (^)(NSData *))backData
{
NSURL *urlData = [NSURL URLWithString:url];
NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:urlData cachePolicy:NSURLRequestReloadIgnoringCacheData timeoutInterval:15];
[request setHTTPMethod:@"POST"];
[request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
NSInputStream *inputStream = [NSInputStream inputStreamWithData:data];
[request setHTTPBodyStream:inputStream];
[NSURLConnection sendAsynchronousRequest:request queue:[NSOperationQueue mainQueue] completionHandler:^(NSURLResponse *response, NSData *data, NSError *connectionError) {
if (data == nil) {
NSLog(@"------99999999%@",connectionError);
return;
}
else{
backData(data);
}
}];
}
@end