![请求跟踪器 4 html 邮件内联图像不可见](https://linux22.com/image/803378/%E8%AF%B7%E6%B1%82%E8%B7%9F%E8%B8%AA%E5%99%A8%204%20html%20%E9%82%AE%E4%BB%B6%E5%86%85%E8%81%94%E5%9B%BE%E5%83%8F%E4%B8%8D%E5%8F%AF%E8%A7%81.png)
我正在使用 Request Tracker 4.0.15。
我的安装使用 getmail 将 html 电子邮件附加(或创建)到票证,但是内嵌图像不可见:
<div dir="ltr">
<div>text text text text text
<br><br><img><br><br>
</div>text text text text text text<br>
但是,当我从 RT4 票务页面下载电子邮件并打开它时,图像是可见的:
<div dir="ltr">
<div>text text text text text
<br><br><img alt="Inline images 1" src="<<removed>>"><br><br>
</div>text text text text text text<br>
我的配置:
Set($TrustHTMLAttachments, 1);
Set($AlwaysDownloadAttachments, 1);
Set($PreferRichText, 1);
Set($ShowTransactionImages, 1);
我还创建了一个 Web_local.pm,内容如下:
push @SCRUBBER_ALLOWED_TAGS, qw(A B U P BR I HR BR SMALL EM FONT SPAN STRONG SUB SUP STRIKE H1 H2 H3 H4 H5
H6 DIV UL OL LI DL DT DD PRE BLOCKQUOTE BDO IMG);
push %SCRUBBER_ALLOWED_ATTRIBUTES = (
# Match http, https, ftp, mailto and relative urls
# XXX: we also scrub format strings with this module then allow simple config options
href => qr{^(?:https?:|ftp:|mailto:|/|__Web(?:Path|BaseURL|URL)__)}i,
face => 1,
size => 1,
target => 1,
src => 1,
style => qr{
^(?:\s*
(?:(?:background-)?color: \s*
(?:rgb\(\s* \d+, \s* \d+, \s* \d+ \s*\) | # rgb(d,d,d)
\#[a-f0-9]{3,6} | # #fff or #ffffff
[\w\-]+ # green, light-blue, etc.
) |
text-align: \s* \w+ |
font-size: \s* [\w.\-]+ |
font-family: \s* [\w\s"',.\-]+ |
font-weight: \s* [\w\-]+ |
# MS Office styles, which are probably fine. If we don't, then any
# associated styles in the same attribute get stripped.
mso-[\w\-]+?: \s* [\w\s"',.\-]+
)\s* ;? \s*)
+$ # one or more of these allowed properties from here 'till sunset
}ix,
dir => qr/^(rtl|ltr)$/i,
lang => qr/^\w+(-\w+)?$/,
);
答案1
您需要允许该alt
属性%SCRUBBER_ALLOWED_ATTRIBUTES