ColdFusion CFDOCUMENT创建一个红色X [英] Coldfusion CFDOCUMENT creates a red X

问题描述

我有一个与ColdFusion的服务器到服务器调用的问题。

I have an issue with a server to server call with ColdFusion.

假设我有两个服务器，每个都有一个文件：

www.Content.com/webpage.cfm

www.Badge.com/badge.jpg

Suppose I have two servers, each with a file:
www.Content.com/webpage.cfm
www.Badge.com/badge.jpg

我的源代码看起来像此：

My source code looks like this:

<cfdocument format="pdf" pagewidth="11" pageheight="8.5">

This is a simple PDF that was created to show issues with content generation on the server. This PDF uses an http:// reference to the badge server to show an image of a badged team member.

<BR />
<BR />

<img src="https://www.badge.com/badge.jpg" />

</cfdocument>

如果我删除CFDOCUMENT标签，页面呈现完美，JPG图像显示完全一样。但是，当我将页面呈现为PDF时，文档不包括JPG文件，并且一个大的，丑陋的红色X出现在图像否则应该。

If I remove the CFDOCUMENT tags, the page renders perfectly and the JPG image shows exactly as it should. However, when I render the page as a PDF, the document does not include the JPG file and a large, ugly red X appears where the image otherwise should.

我的网络管理员建议，虽然用户可以在徽章和内容上进行身份验证，但徽章服务器可能无法验证内容，反之亦然。如何指示冷灌输从当前登录的用户获取用户权限，并拉图像？

My web administrator has suggested that although the user may authenticate on badge and on content, the badge server might not authenticate to content or vice versa. How can I instruct coldfusion to take the user permissions from the currently logged in user and to pull the image?

我研究了使用CFIMAGE并将图像文件保存到内容RAM中，然后在PDF呈现之前将图像写入变量。这似乎产生了一个错误。

I looked into using CFIMAGE and saving the image file into contents RAM, then writing the image to a variable before the PDF renders. That seems to generate a bug.

感谢您的反馈。

推荐答案

p>图像总是不同的吗？否则，您可能想要在您的服务器上本地保存映像，并使用属性 localURL

Is the image always different? otherwise, you may want to save the image on your server locally, and use attribute localURL

http：// www .ravenglass.com / blog / index.cfm / 2010/6/9 / Including-Images-in-a-PDF-created-in-CFDOCUMENT

另一种可能性是SSL不被CF信任。你可以尝试使用CFHTTP获取该图像URL，你会知道是否是这种情况。请参阅： Coldfusion：具有SSL加密页面的CFHTTP（https： //） - 出现错误

Another possibility might be the SSL not being 'trusted' by CF. You can try fetching that image URL using CFHTTP and you will know if that's the case. see: Coldfusion: CFHTTP with SSL encrypted Page (https://) - got an error

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