Bug report #7521
QGIS mapserver not working in compliance with SLD spec for GetLegendGraphic requests
| Status: | Closed | ||
|---|---|---|---|
| Priority: | High | ||
| Assignee: |  Marco Hugentobler | ||
| Category: | QGIS Server | ||
| Affected QGIS version: | 1.8.0 | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | Yes | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 16468 |
Description
QGIS mapserver expects layers and styles transmitted as LAYERS and STYLES parameter on GetLegendGraphic requests (WMS 1.1.1). WMS specs reference SLD specs. On page 62 (pdf page 72) of SLD 1.0 OGC 02-070 http://portal.opengeospatial.org/files/?artifact_id=1188 the parameters for GetLegendGraphic request have to be LAYER and STYLE instead of plural. Similar to GetLegendGraphics/GetLegendGraphic QGIS mapserver could easily respect both (at the moment it breakes the spec) by applying the attached patch. Patch is similar as bugfix for QGIS 1.8, no changes in function since then, just different linenumbers.
This behaviour causes internal server error when a client requests in compliance to the specs.
Affected versions master and before (1.8.0, may be earlier)
QGISmapserverGetLegendGraphic_3.patch 
- bug in last patch
(1.46 KB)
History
#1
Updated by Marco Lechner about 11 years ago
- File deleted (
QGISmapserverGetLegendGraphic.patch)
#2
Updated by Marco Lechner about 11 years ago
- File QGISmapserverGetLegendGraphic_2.patch added
patch now also tests for mandatory params for GetLegendGraphic (FORMAT, LAYER)
#3
Updated by Marco Lechner about 11 years ago
- File deleted (
QGISmapserverGetLegendGraphic_2.patch)
#4
Updated by Marco Lechner about 11 years ago
- File QGISmapserverGetLegendGraphic_3.patch added
#5
Updated by Giovanni Manghi about 11 years ago
adding the patch on github has a better chance to be reviewed and added sooner that later.
#6
Updated by Marco Lechner about 11 years ago
- Status changed from Open to Closed
patch commited by jef-n into master d62d88ed03cb0b2008c28bc6bdc2c50d73e30f5a