/**
* 上传文件
*
* @param paramDic 附加post参数
* @param requestURL 请求地址
* @param fileData 上传的文件
* @param success 上传成功回调
* @param failure 上传失败回调
* @param progress 实时上传进度回调
*/
+ (void)uploadFileWithOption:(NSDictionary*)paramDicrequestURL:(NSString*)requestURLfileData:(NSData*)fileDataprogress:(void(^)(floatprogress))progressuploadSuccess:(void(^)(idresponseObject))successuploadFailure:(void(^)(NSError*error))failure
{
AFHTTPRequestOperationManager*manager = [AFHTTPRequestOperationManagermanager];
AFHTTPRequestOperation*operation = [managerPOST:requestURLparameters:paramDicconstructingBodyWithBlock:^(id formData) {
[formDataappendPartWithFileData:fileDataname:@"file"fileName:@"filename.jpeg"mimeType:@"image/jpeg"];
}success:^(AFHTTPRequestOperation*operation,idresponseObject) {
success(responseObject);
}failure:^(AFHTTPRequestOperation*operation,NSError*error) {
failure(error);
}];
[operationsetUploadProgressBlock:^(NSUInteger bytesWritten,longlongtotalBytesWritten,longlongtotalBytesExpectedToWrite) {
floatp = (float)totalBytesWritten / totalBytesExpectedToWrite;
progress(p);
}];
}
