Mercurial > p > roundup > code
view website/issues/html/issue.index.html @ 8040:19cef1e285b0
fix: remove delay when using csv export actions.
The CSV file is written incrementally, so we can't determine the
Content-Length. When using HTTP/1.1, this causes a delay while the
browser waits for a timeout. Forcing the connection to close after
the CSV file is written removes the delay.
Ideally we should shift to chunked transfer encoding for these two
actions, but that is much more invasive and when posting a request for
CSV, it is unlikely that another request will be sent over the same
socket.
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Tue, 18 Jun 2024 00:48:06 -0400 |
| parents | 510a94a2e6e7 |
| children |
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<tal:block metal:use-macro="templates/page/macros/icing"> <title metal:fill-slot="head_title" > <span tal:omit-tag="true" i18n:translate="" >List of issues</span> <span tal:condition="request/dispname" tal:replace="python:' - %s '%request.dispname" /> - <span tal:replace="config/TRACKER_NAME" /> </title> <span metal:fill-slot="body_title" tal:omit-tag="true"> <span tal:omit-tag="true" i18n:translate="" >List of issues</span> <span tal:condition="request/dispname" tal:replace="python:' - %s' % request.dispname" /> </span> <tal:block metal:fill-slot="content"> <p tal:condition="python:not (context.is_view_ok() or request.user.hasRole('Anonymous'))" i18n:translate=""> You are not allowed to view this page.</p> <p tal:condition="python:not context.is_view_ok() and request.user.hasRole('Anonymous')" i18n:translate=""> Please login with your username and password.</p> <tal:block tal:define="batch request/batch" tal:condition="context/is_view_ok"> <table class="list"> <tr> <th tal:condition="request/show/severity" i18n:translate="">Severity</th> <th tal:condition="request/show/id" i18n:translate="">ID</th> <th tal:condition="request/show/creation" i18n:translate="">Creation</th> <th tal:condition="request/show/activity" i18n:translate="">Activity</th> <th tal:condition="request/show/actor" i18n:translate="">Actor</th> <th tal:condition="request/show/title" i18n:translate="">Title</th> <th tal:condition="request/show/components" i18n:translate="">Components</th> <th tal:condition="request/show/versions" i18n:translate="">Versions</th> <th tal:condition="request/show/status" i18n:translate="">Status</th> <th tal:condition="request/show/priority" i18n:translate="">Priority</th> <th tal:condition="request/show/resolution" i18n:translate="">Resolution</th> <th tal:condition="request/show/creator" i18n:translate="">Creator</th> <th tal:condition="request/show/nosy" i18n:translate="">Nosy</th> <th tal:condition="request/show/assignee" i18n:translate="">Assigned To</th> <th tal:condition="request/show/keywords" i18n:translate="">Keywords</th> <th tal:condition="request/show/dependencies" i18n:translate="">Depends On</th> <th tal:condition="request/show/type" i18n:translate="">Type</th> </tr> <tal:block tal:repeat="i batch" condition=true> <tr tal:define="group python:[r[1] for r in request.group]" tal:condition="python:group and batch.propchanged(*group)"> <th tal:attributes="colspan python:len(request.columns)" class="group"> <tal:block tal:repeat="g group"> <tal:block tal:content="python:str(i[g]) or '(no %s set)'%g"/> </tal:block> </th> </tr> <tr tal:attributes="class python:['even','odd'][repeat['i'].even()]"> <td tal:condition="request/show/severity" tal:content="python:i.severity.plain() or default"> </td> <td tal:condition="request/show/id" tal:content="i/id"> </td> <td class="date" tal:condition="request/show/creation" tal:content="i/creation/reldate"> </td> <td class="date" tal:condition="request/show/activity" tal:content="i/activity/reldate"> </td> <td tal:condition="request/show/actor" tal:content="python:i.actor.plain() or default"> </td> <td tal:condition="request/show/title"> <a tal:attributes="href string:issue${i/id}" tal:content="python:str(i.title.plain(hyperlink=0)) or '[no title]'">title</a> </td> <td tal:condition="request/show/components" tal:content="python:i.components.plain() or default"> </td> <td tal:condition="request/show/versions" tal:content="python:i.versions.plain() or default"> </td> <td tal:condition="request/show/status" tal:content="python:i.status.plain() or default"> </td> <td tal:condition="request/show/priority" tal:content="python:i.priority.plain() or default"> </td> <td tal:condition="request/show/resolution" tal:content="python:i.resolution.plain() or default"> </td> <td tal:condition="request/show/creator" tal:content="python:i.creator.plain() or default"> </td> <td tal:condition="request/show/nosy" tal:content="python:i.nosy.plain() or default"> </td> <td tal:condition="request/show/assignee" tal:content="python:i.assignee.plain() or default"> </td> <td tal:condition="request/show/keywords" tal:content="python:i.keywords.plain() or default"> </td> <td tal:condition="request/show/dependencies" tal:content="python:i.dependencies.plain() or default"> </td> <td tal:condition="request/show/type" tal:content="python:i.type.plain() or default"> </td> </tr> </tal:block> <metal:index define-macro="batch-footer"> <tr tal:condition="batch"> <th tal:attributes="colspan python:len(request.columns)"> <table width="100%"> <tr class="navigation"> <th> <a tal:define="prev batch/previous" tal:condition="prev" tal:attributes="href python:request.indexargs_url(request.classname, {'@startwith':prev.first, '@pagesize':prev.size})" i18n:translate=""><< previous</a> </th> <th i18n:translate=""><span tal:replace="batch/start" i18n:name="start" />..<span tal:replace="python: batch.start + batch.length -1" i18n:name="end" /> out of <span tal:replace="batch/sequence_length" i18n:name="total" /></th> <th> <a tal:define="next batch/next" tal:condition="next" tal:attributes="href python:request.indexargs_url(request.classname, {'@startwith':next.first, '@pagesize':next.size})" i18n:translate="">next >></a> </th> </tr> </table> </th> </tr> </metal:index> </table> <!-- <a tal:attributes="href python:request.indexargs_url('issue', {'@action':'export_csv'})" i18n:translate="">Download as CSV</a> --> <form method="get" class="index-controls" tal:attributes="action request/classname"> <table class="form" tal:define="n_sort python:2"> <tal:block tal:repeat="n python:range(n_sort)" tal:condition="batch"> <tr tal:define="key python:len(request.sort)>n and request.sort[n]"> <th> <tal:block tal:condition="not:n" i18n:translate="">Sort on:</tal:block> </th> <td> <select tal:attributes="name python:'@sort%d'%n"> <option value="" i18n:translate="">- nothing -</option> <option tal:repeat="col context/properties" tal:attributes="value 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</tal:block> <tr><td colspan="4"> <input type="submit" value="Redisplay" i18n:attributes="value"/> <tal:block tal:replace="structure python:request.indexargs_form(sort=0, group=0)" /> </td></tr> </table> </form> </tal:block> </tal:block> </tal:block> <!-- SHA: a73dac34f6c0037aba140557d5001932b4847623 -->
