上传图片和mp3

//
//  UploadImgVo.m
//  
//
//  Created by cs on 15/8/24.
//  Copyright (c) 2015年. All rights reserved.
//

#import "UploadImgVo.h"
#import "AFNetSessionClient.h"
#import "AppDelegate.h"
#import "LoginMainViewController.h"

@implementation UploadImgVo

+(NSURLSessionDataTask *)uploadImg:(NSString *)strPath withDic:(NSDictionary *)parameters withSuccess:(AFNetSessionSuccessModelBlock)success withFialure:(AFNetSessionFailBlock)failure{
    [[UIApplication sharedApplication]setNetworkActivityIndicatorVisible:YES];
    AppDelegate *appDelegate = (AppDelegate *)[UIApplication sharedApplication].delegate;
    NSString *strToken;
    NSString *strUserId;
    if (appDelegate.loginMainViewController.isLogin) {
        strToken = appDelegate.loginMainViewController.user.token;
        strUserId = [NSString stringWithFormat:@"%d",appDelegate.loginMainViewController.user.mid];
    }else{
        strToken = DefaultToken;
        strUserId = @"0";
    }
    [parameters setValue:strToken forKey:@"token"];//artist/uploadImg
    return [[AFNetSessionClient sharedClient] POST:[NSString stringWithFormat:@"user/%@/%@",strUserId,strPath] parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
        [[UIApplication sharedApplication]setNetworkActivityIndicatorVisible:NO];
        UIImage *image = [parameters valueForKey:@"image"];
        NSData *imageData = UIImageJPEGRepresentation(image, 0.5);
//        NSData *imageData = UIImagePNGRepresentation(image);
        NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
        formatter.dateFormat = @"yyyyMMddHHmmss";
        NSString *str = [formatter stringFromDate:[NSDate date]];
        NSString *fileName = [NSString stringWithFormat:@"%@.jpg", str];
//        NSString *fileName = [NSString stringWithFormat:@"%@.png", str];
        [formData appendPartWithFileData:imageData name:@"imgFile" fileName:fileName mimeType:@"image/jpg"];
    } success:^(NSURLSessionDataTask *task, id responseObject) {
        DLOG(@"图片上传成功");
        NSError *error;
        NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:responseObject options:NSJSONReadingMutableLeaves error:&error];
        if (success) {
            if (!error.code == 0) {
                failure(error,nil,nil);
            }else{
                NSString *status =[dic valueForKey:@"status"];
                if ([status isEqualToString:@"200" ])
                {
                    success(dic);
                }
                else
                {
                    NSString *message = [dic valueForKey:@"message"];
                    failure(nil,status,message);
                }
                
            }
        }
    } failure:^(NSURLSessionDataTask *task, NSError *error) {
        DLOG(@"上传图片异常：：%@",error.description);
        [[UIApplication sharedApplication]setNetworkActivityIndicatorVisible:NO];
        if (failure) {
            failure(error,nil,nil);
        }
    }];

}

+(NSURLSessionDataTask *)uploadMp3:(NSString *)strPath withDic:(NSDictionary *)parameters withSuccess:(AFNetSessionSuccessModelBlock)success withFialure:(AFNetSessionFailBlock)failure{
    [[UIApplication sharedApplication]setNetworkActivityIndicatorVisible:YES];
    AppDelegate *appDelegate = (AppDelegate *)[UIApplication sharedApplication].delegate;
    NSString *strToken;
    NSString *strUserId;
    if (appDelegate.loginMainViewController.isLogin) {
        strToken = appDelegate.loginMainViewController.user.token;
        strUserId = [NSString stringWithFormat:@"%d",appDelegate.loginMainViewController.user.mid];
    }else{
        strToken = DefaultToken;
        strUserId = @"0";
    }
    [parameters setValue:strToken forKey:@"token"];
    return [[AFNetSessionClient sharedClient] POST:[NSString stringWithFormat:@"user/%@/%@",strUserId,strPath] parameters:parameters constructingBodyWithBlock:^(id<AFMultipartFormData> formData) {
        [[UIApplication sharedApplication]setNetworkActivityIndicatorVisible:NO];
        NSString *mp3Path = [parameters valueForKey:@"mp3"];
        NSData* mp3Data= [NSData dataWithContentsOfFile:mp3Path];
        NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
        formatter.dateFormat = @"yyyyMMddHHmmss";
        NSString *str = [formatter stringFromDate:[NSDate date]];
        NSString *fileName = [str stringByAppendingPathExtension:@"mp3"];
        [formData appendPartWithFileData:mp3Data name:@"imgFile" fileName:fileName mimeType:@"audio/mp3"];
    } success:^(NSURLSessionDataTask *task, id responseObject) {
        DLOG(@"文件上传成功");
        NSError *error;
        NSDictionary *dic = [NSJSONSerialization JSONObjectWithData:responseObject options:NSJSONReadingMutableLeaves error:&error];
        if (success) {
            if (!error.code == 0) {
                failure(error,nil,nil);
            }else{
                NSString *status =[dic valueForKey:@"status"];
                if ([status isEqualToString:@"200" ])
                {
                    success(dic);
                }
                else
                {
                    NSString *message = [dic valueForKey:@"message"];
                    failure(nil,status,message);
                }
                
            }
        }
    } failure:^(NSURLSessionDataTask *task, NSError *error) {
        DLOG(@"上传图片异常：：%@",error.description);
        [[UIApplication sharedApplication]setNetworkActivityIndicatorVisible:NO];
        if (failure) {
            failure(error,nil,nil);
        }
    }];
}

@end