Question

您好我想在codeigniter中使用curl将文件上传到服务器我在视图中设置窗体并传递给控制器并使用控制器中的curl上传它但它显示错误

缺少POST参数issue_identifier 我不知道造成这个问题的原因是什么

这是我的控制器

  $issue_name = $this->input->post('issue_name');
  $issue_tagline = $this->input->post('issue_tagline');
  $issue_description = $this->input->post('issue_description');
  $issue_publish_on = $this->input->post('issue_publish_on');
  $issue_file = $this->input->post('issue_file');
  $issue_id = $this->input->post('issue_id');

$data2=array(
  'imgdetail'=>$imgdetail ,
  'username' =>$session_data['username'],
  'appname'=> $this->appname,
  'mode'=> $this->mode,
  'appidentifier'=> $this->appidentifier,
  'name' => $name,
  'productid' => $productid,
  'status'=>$status,
  'description'=>$description,
  'issue_name' => $issue_name,
  'issue_tagline' => $issue_tagline,
  'issue_description' => $issue_description,
  'issue_file' => $issue_file,
 ); 

$this->load->helper('form');
$this->load->view('issue_detail',$data2);


  echo '<pre>' .var_dump($issue_name).'</pre>';
  echo '<pre>' .var_dump($productid).'</pre>';
  echo '<pre>' .var_dump($issue_id).'</pre>';

  $target_url = 'https://platform.twixlmedia.com/admin-api/1/upload';

  $file_name_with_full_path = realpath($issue_file);
  $post3 = array(
'admin_api_key'    => 'da06751194bc18cc60xxxxxxxxxxxx',
'app_key'          => 'bd7cf04226c58723cac4xxxxxxxxx',
'issue_identifier' => $issue_id,
'issue_file'       =>'@' . realpath($issue_file),
'issue_name'       => $issue_name
  );

$ch3 = curl_init();
curl_setopt($ch3, CURLOPT_URL, 'https://platform.twixlmedia.com/admin-api/1/upload');
curl_setopt($ch3, CURLOPT_POST, 1);
curl_setopt($ch3, CURLOPT_POSTFIELDS, http_build_query($post3));
curl_setopt($ch3, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch3, CURLOPT_SSL_VERIFYPEER, false);
$result3 = curl_exec($ch3);
curl_close ($ch3);
echo $result3;

这是我的观点：

            <form class="editissueform" action="home/detail_issue" method="post" enctype="multipart/form-data">
            <label for="name">Name:</label>
            <input type="text" name="issue_name"><br>
            <label for="tagline">Tagline:</label>
            <input type="text" name="issue_tagline"><br>
            <label type"description">Description:</label>
            <input type="text" name="issue_description"><br>
            <label type"publishdate">Publish Date:</label>
            <input type="text" name="issue_publish_on"><br>

        </div>
        <h4>Upload Publication</h4>
        <div class="issuedit">

            <input type="file" name="issue_file" size="40" />
            <h7>Please Upload using pdf file format</h7>

        </div>
        <br>
        <br>
        <input type="submit" name="submit" value="Save">
        </form>

感谢您的帮助

Answer 1

看起来你的另一端正在向你发回错误，错误似乎意味着你没有用你的POST请求发布“issue_id”。

$issue_id = $this->input->post('issue_id');

这是你获取“issue_id”的方式，但是当我查看你的表单时，我没有在那里看到那个字段，这意味着它将为null或为空。

为您的curl请求提供另一端理解的有效“issue_id”，我认为您已完成。

上传使用curl php POST参数丢失

1 个答案: