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多重表单文件上载POST PHP卷曲

本文介绍了多重表单文件上载POST PHP卷曲的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我想使用PHP和卷曲通过HTTP POST发送一个文件。

该表单POST正在确定与除该文件的基本领域被贴有应用/ JSON的。这需要多部分/形式从我的理解。

错误，我越来越为 注意：数组字符串转换 在线搜索 curl_setopt（$通道， CURLOPT_POSTFIELDS，$数据）;

如果有人可以帮助这将是伟大的！

PHP 

  $ ORGID =（is_numeric（$ _ POST ['ORGID']）（INT）$ _ POST ['ORGID']：0）;
$ noteTitle =（使用isset（$ _ POST ['noteTitle']）$ _ POST ['noteTitle']：NULL）;
$ noteBody =（使用isset（$ _ POST ['noteBody']）$ _ POST ['noteBody']：NULL）;如果（使用isset（$ _ FILES ['文件'] ['tmp_name的值']））{    $ CH = curl_init（）;
    $的CFile =新CURLFILE（$ _ FILES ['文件'] ['tmp_name的值']，$ _FILES ['文件'] ['类型']，$ _FILES ['文件'] ['名']）;
    $数据=阵列（）;    $数据[TITLE] =$ noteTitle
    $数据[BODY] =$ noteBody
    $数据[LINK_SUBJECT_ID] =$ ORGID
    $数据[LINK_SUBJECT_TYPE] =组织;
    $数据['FILE_ATTACHMENTS'] ['FILE_NAME'] = $ _FILES ['文件'] ['名'];
    $数据['FILE_ATTACHMENTS'] ['CONTENT_TYPE'] = $ _FILES ['文件'] ['型'];
    $数据['FILE_ATTACHMENTS'] ['URL'] = $ _FILES ['文件'] ['tmp_name的值'];    $ LOCALFILE = $ _FILES ['文件'] ['tmp_name的值'];
    $计划生育=的fopen（$ LOCALFILE，'R'）;    $头=阵列（
        授权：基本XXX，
        缓存控制：无缓存
        内容类型：多重/表单数据
        邮差令牌：XXX
    ）;    curl_setopt（$ CH，CURLOPT_URLhttps://api.insight.ly/v2.1/Notes）;
    curl_setopt（$ CH，CURLOPT_UPLOAD，1）;
    curl_setopt（$ CH，CURLOPT_TIMEOUT，86400）; // 1天超时
    curl_setopt（$ CH，CURLOPT_INFILE，$ FP）;
    curl_setopt（$ CH，CURLOPT_NOPROGRESS，FALSE）;
    curl_setopt（$ CH，CURLOPT_BUFFERSIZE，128）;
    curl_setopt（$ CH，CURLOPT_INFILESIZE，文件大小（$ LOCALFILE））;
    curl_setopt（$ CH，CURLOPT_POST，真正的）;
    curl_setopt（$ CH，CURLOPT_POSTFIELDS，$数据）;
    curl_setopt（$ CH，CURLOPT_HTTPHEADER，$头）;    $响应= curl_exec（$ CH）;    如果（$响应===真）{
        $味精='文件上传成功。';
    }
    其他{
        $味精= curl_error（$ CH）;
    }    curl_close（$ CH）;    $收益率=阵列（'味精'=＆GT; $味精）;    回声json_en code（$返程）;
}

HTML 

 ＆LT;形式方法=POSTACTION =formSend.phpENCTYPE =的multipart / form-data的＆GT;
    ＆LT;输入类型=文本值=NAME =ORGID＆GT;
    ＆LT;输入类型=文本值=NAME =noteTitle＆GT;
    ＆LT;输入类型=文本值=NAME =noteBody＆GT;
    ＆LT;输入名字=文件类型=文件ID =文件/＆GT;
    ＆LT;输入类型=提交值=提交名称=btnUpload/＆GT;
＆LT; /表及GT;


解决方案

您好我想通了这个问题。

我的PARAMS没有对API端点设置正确。需要设置一个note_id（C_ID）

但我现在有问题在一旦公布的所有数据。注释已创建从而产生对我的留言ID为发布文件后，我张贴的文件。任何人都可以提供帮助的？我可以发布一个新的问题。

请参见下面更新code：

  // $ ORGID =（is_numeric（$ _ POST ['ORGID']）（INT）$ _ POST ['ORGID']：0）;
// $ noteTitle =（使用isset（$ _ POST ['noteTitle']）$ _ POST ['noteTitle']：NULL）;
// $ noteBody =（使用isset（$ _ POST ['noteBody']）$ _ POST ['noteBody']：NULL）;$ noteID =（使用isset（$ _ POST ['noteID']）$ _ POST ['noteID']：NULL）;$ LOCALFILE = $ _FILES ['文件'] ['tmp_name的值'];
$计划生育=的fopen（$ LOCALFILE，'R'）;$卷曲= curl_init（）;$的CFile =新CURLFILE（$ _ FILES ['文件'] ['tmp_name的值']，$ _FILES ['文件'] ['类型']，$ _FILES ['文件'] ['名']）;
$数据=阵列（）;
// $数据[TITLE] =$ noteTitle
// $数据[BODY] =$ noteBody
// $数据[LINK_SUBJECT_ID] =$ ORGID
// $数据[LINK_SUBJECT_TYPE] =组织;
$数据['FILE_ATTACHMENTS'] = $的CFile;curl_setopt_array（$卷曲，阵列（
  CURLOPT_UPLOAD =＆GT; 1，
  CURLOPT_INFILE =＆GT; $ FP，
  CURLOPT_NOPROGRESS =＆GT;假，
  CURLOPT_BUFFERSIZE =＆GT; 128，
  CURLOPT_INFILESIZE =＆GT;文件大小（$ LOCALFILE）
  CURLOPT_URL =＆GT; https://api.insight.ly/v2.1/Notes/?c_id=。 $ noteID。与＆amp;文件名=。 $ _FILES ['文件'] ['名']，
  CURLOPT_RETURNTRANSFER =＆GT;真正，
  CURLOPT_ENCODING =＆GT; ，
  CURLOPT_MAXREDIRS =＆GT; 10，
  CURLOPT_TIMEOUT =＆GT; 30，
  CURLOPT_HTTP_VERSION =＆GT; CURL_HTTP_VERSION_1_1，
  CURLOPT_CUSTOMREQUEST =＆GT; POST，
  CURLOPT_POSTFIELDS =＆GT; $的数据，
  CURLOPT_HTTPHEADER =＆GT;阵列（
    授权：基本XXX，
    缓存控制：无缓存
    内容类型：多重/表单数据
    邮差令牌：XXX
  ）
））;
$响应= curl_exec（$卷曲）;
$ ERR = curl_error（$卷曲）;curl_close（$卷曲）;如果（$ ERR）{
  回声卷曲错误＃：。 $犯错;
}其他{
  回声$反应;
}

HTML 

 ＆LT;形式方法=POSTACTION =formSend.phpENCTYPE =的multipart / form-data的＆GT;
    //＆LT;输入类型=文本值=NAME =ORGID＆GT;
    //＆LT;输入类型=文本值=NAME =noteTitle＆GT;
    //＆LT;输入类型=文本值=NAME =noteBody＆GT;
    ＆LT;输入类型=文本值=NAME =noteID＆GT;
    ＆LT;输入名字=文件类型=文件ID =文件/＆GT;
    ＆LT;输入类型=提交值=提交名称=btnUpload/＆GT;
＆LT; /表及GT;

如果有人有兴趣，这是我使用FPDF来生成基于Web形式的PDF文档，然后自动发送解决方案，而不是文件上传。 FPDF文件---＆GT;通过卷曲不能与文件上传

自动发送

I am wanting to send a file via http POST using PHP and cURL.

The form POST was working ok with basic fields besides the file being posted with 'application/json'. This needs to be multipart/form from what I understand.

Error I am getting is Notice: Array to string conversion on line
curl_setopt($ch, CURLOPT_POSTFIELDS, $data);

If anyone can help that would be great!

PHP

$orgID = (is_numeric($_POST['orgID']) ? (int)$_POST['orgID'] : 0);
$noteTitle = (isset($_POST['noteTitle']) ? $_POST['noteTitle'] : null);
$noteBody = (isset($_POST['noteBody']) ? $_POST['noteBody'] : null);

if(isset($_FILES['file']['tmp_name'])){

    $ch = curl_init();
    $cfile = new CURLFILE($_FILES['file']['tmp_name'], $_FILES['file']['type'], $_FILES['file']['name']);
    $data = array();

    $data["TITLE"] = "$noteTitle";
    $data["BODY"] = "$noteBody";
    $data["LINK_SUBJECT_ID"] = "$orgID";
    $data["LINK_SUBJECT_TYPE"] = "Organisation";
    $data['FILE_ATTACHMENTS']['FILE_NAME'] = $_FILES['file']['name'];
    $data['FILE_ATTACHMENTS']['CONTENT_TYPE'] = $_FILES['file']['type'];
    $data['FILE_ATTACHMENTS']['URL'] = $_FILES['file']['tmp_name'];

    $localFile = $_FILES['file']['tmp_name'];
    $fp = fopen($localFile, 'r');

    $headers = array(
        "authorization: Basic xxx",
        "cache-control: no-cache",
        "content-type: multipart/form-data",
        "postman-token: xxx"
    );

    curl_setopt($ch, CURLOPT_URL, "https://api.insight.ly/v2.1/Notes");
    curl_setopt($ch, CURLOPT_UPLOAD, 1);
    curl_setopt($ch, CURLOPT_TIMEOUT, 86400); // 1 Day Timeout
    curl_setopt($ch, CURLOPT_INFILE, $fp);
    curl_setopt($ch, CURLOPT_NOPROGRESS,false);
    curl_setopt($ch, CURLOPT_BUFFERSIZE, 128);
    curl_setopt($ch, CURLOPT_INFILESIZE, filesize($localFile));
    curl_setopt($ch, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);

    $response = curl_exec($ch);

    if ($response === true) {
        $msg = 'File uploaded successfully.';
    }
    else {
        $msg = curl_error($ch);
    }

    curl_close ($ch);

    $return = array('msg' => $msg);

    echo json_encode($return);
}

HTML

<form method="POST" action="formSend.php" enctype="multipart/form-data">
    <input type="text" value="" name="orgID">
    <input type="text" value="" name="noteTitle">
    <input type="text" value="" name="noteBody">
    <input name="file" type="file" id="file"/>
    <input type="submit" value="Submit" name="btnUpload"/>
</form>
解决方案

Hi I have figured out the problem.

My params were not set correct on the api endpoint. Need to set a note_id(c_id)

But issue I am having now is posting all data at once. I am posting file after the note has been created thus generating the note id for me for posting file. Can anyone help with that? I can post a new question.

See updated code below:

//$orgID = (is_numeric($_POST['orgID']) ? (int)$_POST['orgID'] : 0);
//$noteTitle = (isset($_POST['noteTitle']) ? $_POST['noteTitle'] : null);
//$noteBody = (isset($_POST['noteBody']) ? $_POST['noteBody'] : null);

$noteID = (isset($_POST['noteID']) ? $_POST['noteID'] : null);

$localFile = $_FILES['file']['tmp_name'];
$fp = fopen($localFile, 'r');

$curl = curl_init();

$cfile = new CURLFILE($_FILES['file']['tmp_name'], $_FILES['file']['type'], $_FILES['file']['name']);
$data = array();
//$data["TITLE"] = "$noteTitle";
//$data["BODY"] = "$noteBody";
//$data["LINK_SUBJECT_ID"] = "$orgID";
//$data["LINK_SUBJECT_TYPE"] = "Organisation";
$data['FILE_ATTACHMENTS'] = $cfile;

curl_setopt_array($curl, array(
  CURLOPT_UPLOAD => 1,
  CURLOPT_INFILE => $fp,
  CURLOPT_NOPROGRESS => false,
  CURLOPT_BUFFERSIZE => 128,
  CURLOPT_INFILESIZE => filesize($localFile),
  CURLOPT_URL => "https://api.insight.ly/v2.1/Notes/?c_id=" . $noteID . "&filename=" . $_FILES['file']['name'],
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => $data,
  CURLOPT_HTTPHEADER => array(
    "authorization: Basic xxx",
    "cache-control: no-cache",
    "content-type: multipart/form-data",
    "postman-token: xxx"
  ),
));
$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

HTML

<form method="POST" action="formSend.php" enctype="multipart/form-data">
    //<input type="text" value="" name="orgID">
    //<input type="text" value="" name="noteTitle">
    //<input type="text" value="" name="noteBody">
    <input type="text" value="" name="noteID">
    <input name="file" type="file" id="file"/>
    <input type="submit" value="Submit" name="btnUpload"/>
</form>

If anyone is interested this is my solution for using fpdf to generate a PDF document from the web form then auto send, instead of the file upload. FPDF file ---> send via CURL automatically NOT with file upload

这篇关于多重表单文件上载POST PHP卷曲的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！

07-26 01:37
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