AFNetworking 怎样上传数据? 怎样上传模拟表单

Question

AFNetworking 怎样上传数据?
怎样上传模拟表单?
求大神代码提示

Answer 1

和取数据差不多的
首先定义一个字典,用来存放参数

NSDictionary* params = [NSDictionary dictionary];

params[@"属性"] = 值;

上传字段数据:

**

            //创建请求管理类
        AFHTTPRequestOperationManager* mgr = [AFHTTPRequestOperationManager manager];


        //发送请求
        [mgr POST:url parameters:params
          success:^(AFHTTPRequestOperation *operation, id responseObject) {

                //成功回调
        } failure:^(AFHTTPRequestOperation *operation, NSError *error) {

                //失败回调
      }];**

上传文件数据(事先将文件转化为二进制data):

//创建请求管理类
AFHTTPRequestOperationManager* mgr = [AFHTTPRequestOperationManager manager];


//发送请求
[mgr POST:url parameters:params constructingBodyWithBlock:^(id<AFMultipartFormData> totalformData) {


        [totalformData appendPartWithFileData:formData.data name:formData.name fileName:formData.fileName mimeType:formData.mimeType];


} success:^(AFHTTPRequestOperation *operation, id responseObject) {
    //成功回调

} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
//失败回调

} ];

**