使用 API 从 Rackspace CloudFiles 读取文档
我一直在使用 RackSpace CloudFiles 来存储某些图像。我的上传代码运行良好，但是当我尝试从 CloudFiles 读取图像时，它不会显示它。图像不会呈现到浏览器中。该文件肯定正在被读取，因为我可以看到其中的实际数据，但如果我尝试放入标头以将其呈现为图像，则它不起作用。我的代码有错吗？
$auth = new CF_Authentication("x", "x");
$auth->authenticate();
$conn = new CF_Connection($auth);
$cont = $conn->get_container("attachments");
$attachment = $cont->get_object("test.gif");
header("Content-Type: " . $attachment->content_type);
$output = fopen("php://output", "w");
$attachment->stream($output);
fclose($output);
i have been using RackSpace CloudFiles to store certain images. I have the upload code working perfectly but when I try and read the image from CloudFiles it wont display it. The images wont render into the browser. The file is definitely being read as I can see the actual data from it but if I try and put in a header to render it out as an image it doesnt work. Is my code wrong?
$auth = new CF_Authentication("x", "x");
$auth->authenticate();
$conn = new CF_Connection($auth);
$cont = $conn->get_container("attachments");
$attachment = $cont->get_object("test.gif");
header("Content-Type: " . $attachment->content_type);
$output = fopen("php://output", "w");
$attachment->stream($output);
fclose($output);
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评论（1）
排序 - 非常愚蠢的错误！在开始的 php 括号之前有一点空间，这意味着标题之前有输出！傻傻傻
sorted - very silly mistake! had a little space before the opening php bracket meaning there was output before the header! Silly silly silly