Attila Magyar created KNOX-2931:
-----------------------------------
Summary: Some special characters in the rewrite rule cannot be
escaped
Key: KNOX-2931
URL: https://issues.apache.org/jira/browse/KNOX-2931
Project: Apache Knox
Issue Type: Task
Reporter: Attila Magyar
Assignee: Attila Magyar
HTML content:
{code}
<td><a
href="{{typestat.portval.toLowerCase()}}://{{typestat.hostname}}:{{typestat.portno}}"
target="_blank">{{typestat.hostname}}</a></td>
{code}
{code}
<rule dir="OUT" name="OZONE-SCM/ozone-scm/outbound/datanode/address">
<match
pattern="{{typestat.portval.toLowerCase()}}://{{typestat.hostname}}:{{typestat.portno}}"/>
<rewrite
template="{gateway.url}/ozone-scm/datanode/index.html?host={{typestat.portval.toLowerCase()}}://{{typestat.hostname}}:{{typestat.portno}}
"/>
</rule>
{code}
The goal is to prepend knox URL in front of the href and have:
{code}
https://KNOX/gateway/topology/service?host={{typestat.portval.toLowerCase()}}://{{typestat.hostname}}:{{typestat.portno}}
{code}
It seems that the {{ ... }} part is interpreted as a place holder and the host
part is completely omitted.
Interestingly adding a dummy space at the end solves it.
cc: [~zitadombi]
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