使用php在天蓝色文件存储（不是BLOB存储）中上传的正确方法是什么

Question

大家好，抱歉我的英语不好。我想问这个问题，因为我很难在 Azure 文件存储（不是所谓的 BLOB 存储）中上传文件（不是创建文件而是上传）。 （当我尝试在 google chrome 浏览器上执行代码/运行时没有发生错误。但是当我查看 azure 存储文件时没有上传文件。）

所以基本上这是我的基本代码上传文件按钮。

<input type="file" class="btn btn-default" name="resFile" id="resFile" value="" />
<input type="submit" class="btn btn-default" value="Submit" data-inline="true"/>
<div id="res"></div>

那么这是我调用 ajax 请求的脚本。

 $(document).ready(function () {
      $("form").on('submit', (function (e) {
          e.preventDefault();

          $.ajax({
              url: "functions/function.php", // Url to which the request is send
              type: "POST",             // Type of request to be send, called as method
              data: new FormData(this), // Data sent to server, a set of key/value pairs (i.e. form fields and values)
              contentType: false,       // The content type used when sending data to the server.
              cache: false,             // To unable request pages to be cached
              processData: false,        // To send DOMDocument or non processed data file it is set to false
              success: function (data)   // A function to be called if request succeeds
              {
                  $("#res").hide().html(data).fadeIn('fast');
              }
          });
      }));
  });

最后是我上传的 php 代码：

<?php
require_once "../dependancies/vendor/autoload.php";

use MicrosoftAzure\Storage\Common\Exceptions\ServiceException;
use MicrosoftAzure\Storage\Common\Internal\Resources;
use MicrosoftAzure\Storage\Common\Internal\StorageServiceSettings;
use MicrosoftAzure\Storage\Common\Models\Range;
use MicrosoftAzure\Storage\Common\Models\Metrics;
use MicrosoftAzure\Storage\Common\Models\RetentionPolicy;
use MicrosoftAzure\Storage\Common\Models\ServiceProperties;
use MicrosoftAzure\Storage\Common\ServicesBuilder;
use MicrosoftAzure\Storage\Common\SharedAccessSignatureHelper;
use MicrosoftAzure\Storage\File\Models\CreateShareOptions;
use MicrosoftAzure\Storage\File\Models\ListSharesOptions;
use MicrosoftAzure\Storage\File\FileRestProxy;

  $connectionString = 'DefaultEndpointsProtocol=https;AccountName=MYACCNAME;AccountKey=MYACCKEY==';
$fileClient = ServicesBuilder::getInstance()->createFileService($connectionString);
uploadFile($fileClient);
function uploadFile($fileClient)
{
  $content = $_FILES["resFile"]["tmp_name"];
  $contentloc = $_FILES["resFile"]["tmp_name"];

  $shareName = 'myDISK';
  $range = new Range(0, 511);
    try {
        $fileClient->createFileFromContentAsync($shareName, $contentloc, $content, null);

        echo "<p style='color:green;'>File Uploaded successfully </p>";
    } catch (ServiceException $e) {
        $code = $e->getCode();
        $error_message = $e->getMessage();
        echo $code . ": " . $error_message . PHP_EOL;
    }
}
?>

这是我尝试上传文件的图片：

[编辑] 我在我的 ajax 处理程序上添加了这个

,
error: function (data)
{
  console.log(data);
},
failure: function (data)
{
  console.log(data);
}

[回答]

特别感谢@Aaron Chen 和@Gaurav Mantri。

只需添加 file_get_contents 即可获取文件本身。 将共享名称更改为小写。 而不是使用 'createFileFromContentAsync' 使用 'createFileFromContent'

Answer 1

首先，您应该确保在 Azure 文件存储中有一个名为 mydisk 的文件共享，然后尝试以下代码。我测试了它，它应该可以工作。

function uploadFile($fileClient) {

    // Get the content of the uploaded file
    $content = file_get_contents($_FILES["resFile"]["tmp_name"]);
    // Get uploaded file name
    $filename = $_FILES["resFile"]["name"];

    // Change the share name to mydisk (all lowercase)
    $shareName = 'mydisk';
    try {
        // Use createFileFromContent instead of createFileFromContentAsync
        $fileClient->createFileFromContent($shareName, $filename, $content, null);    
        echo "<p style='color:green;'>File Uploaded successfully </p>";

    } catch (ServiceException $e) {
        $code = $e->getCode();
        $error_message = $e->getMessage();
        echo $code . ": " . $error_message . PHP_EOL;
    }
}