14 Apr
2016
14 Apr
'16
4:52 p.m.
On Thu, Apr 14, 2016 at 5:43 PM, Vincent Massol <vincent(a)massol.net> wrote:
Hi devs,
I’m implementing http://jira.xwiki.org/browse/XWIKI-10375 ("Refactor the
temporary resource concept inside the Resource module”) and I need to
define a URL format for the new “tmp” resource type.
I’m proposing the following:
http://<server>/<context>/tmp/<module
id>/<serialized owner document
reference>/<module-dependent resource path>
Serialized document reference uses backslash to escape special characters
which breaks the URL in Tomcat for security reasons.
This is based on the existing TemporaryResourceReference at:
https://github.com/xwiki/xwiki-platform/blob/96caad053c14fc5546e9bc141bc284…
For example:
http://
<server>/<context>/tmp/officeviewer/A.B.WebHome/Q29tcGFueSBQcmVzZW50YXRpb24ucHB0/Company+Presentation-slide0.jpg
Note that in this example from the officeviewer macro the module-dependent
resource path consists in:
- base64(name of office attachment +
hashcode(parameters))
See http://jira.xwiki.org/browse/XWIKI-11528 for the rationale behind it. I
was trying to avoid backslash (from the serialized attachment reference) in
the URL.
- generated image name from PPT
In this case, the implementation would generate the following file:
[TMPDIR]/officeviewer/A/B/WebHome/Q29tcGFueSBQcmVzZW50YXRpb24ucHB0/Company+Presentation-slide0.jpg
WDYT?
Thanks
-Vincent
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