Merge pull request #577 from EOxServer/getlegendgraphic

Getlegendgraphic
EOxServer · Dec 4, 2024 · e35a94e · e35a94e
2 parents dcab537 + 6100a61
commit e35a94e
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Showing 4 changed files with 29 additions and 10 deletions.
diff --git a/eoxserver/services/ows/wms/basehandlers.py b/eoxserver/services/ows/wms/basehandlers.py
@@ -129,7 +129,7 @@ def handle(self, request):
             encoder.encode_capabilities(
                 conf, request.build_absolute_uri(reverse('ows')),
                 crss.getSupportedCRS_WMS(format_function=crss.asShortCode),
-                map_renderer.get_supported_formats(), [],
+                map_renderer.get_supported_formats(), [], get_legend_renderer().get_supported_formats(),
                 layer_descriptions
             ),
             pretty_print=settings.DEBUG

diff --git a/eoxserver/services/ows/wms/v10/encoders.py b/eoxserver/services/ows/wms/v10/encoders.py
@@ -32,7 +32,7 @@
 
 
 class WMS10Encoder(XMLEncoder):
-    def encode_capabilities(self, config, ows_url, srss, formats, info_formats,
+    def encode_capabilities(self, config, ows_url, srss, formats, info_formats, legend_formats,
                             layer_descriptions):
 
         mime_to_name = {
@@ -88,6 +88,19 @@ def encode_capabilities(self, config, ows_url, srss, formats, info_formats,
                             )
                         )
                     ),
+                    E("LegendGraphic",
+                        E("Format", *[
+                                E(mime_to_name[frmt.mimeType])
+                                for frmt in legend_formats
+                                if frmt.mimeType in mime_to_name
+                            ]
+                        ),
+                        E("DCPType",
+                            E("HTTP",
+                                E("Get", onlineResource=ows_url)
+                            )
+                        )
+                    ),
                 ),
                 E("Exception",
                     E("Format",

diff --git a/eoxserver/services/ows/wms/v11/encoders.py b/eoxserver/services/ows/wms/v11/encoders.py
@@ -36,7 +36,7 @@
 
 
 class WMS11Encoder(XMLEncoder):
-    def encode_capabilities(self, config, ows_url, srss, formats, info_formats,
+    def encode_capabilities(self, config, ows_url, srss, formats, info_formats, legend_formats,
                             layer_descriptions):
         return E("WMT_MS_Capabilities",
             E("Service",
@@ -91,6 +91,12 @@ def encode_capabilities(self, config, ows_url, srss, formats, info_formats,
                         ),
                         self.encode_dcptype(ows_url)
                     ),
+                    E("GetLegendGraphic",*[
+                            E("Format", frmt.mimeType)
+                            for frmt in legend_formats
+                        ] + [
+                            self.encode_dcptype(ows_url)
+                        ]),
                     # TODO: describe layer?
                 ),
                 E("Exception",

diff --git a/eoxserver/services/ows/wms/v13/encoders.py b/eoxserver/services/ows/wms/v13/encoders.py
@@ -38,7 +38,7 @@
 
 
 class WMS13Encoder(XMLEncoder):
-    def encode_capabilities(self, config, ows_url, srss, formats, info_formats,
+    def encode_capabilities(self, config, ows_url, srss, formats, info_formats, legend_formats,
                             layer_descriptions):
         return WMS("WMS_Capabilities",
             WMS("Service",
@@ -98,12 +98,12 @@ def encode_capabilities(self, config, ows_url, srss, formats, info_formats,
                         ),
                         self.encode_dcptype(ows_url)
                     ),
-                    WMS("GetLegendGraphic",
-                        WMS("Format",
-                            # TODO
-                        ),
-                        self.encode_dcptype(ows_url)
-                    ),
+                    WMS("GetLegendGraphic",*[
+                            WMS("Format", frmt.mimeType)
+                            for frmt in legend_formats
+                        ] + [
+                            self.encode_dcptype(ows_url)
+                        ]),
                     # TODO: describe layer?
                 ),
                 WMS("Exception",