def GetCapabilities(self, params):
if not self.capabilities:
capetree = ElementTree.fromstring(self.capabilitiesxmltemplate)
elements = capetree.findall('Capability//OnlineResource')
for element in elements:
element.set('xlink:href', self.opsonlineresource)
self.processServiceCapabilities(capetree)
rootlayerelem = capetree.find('Capability/Layer')
rootlayername = ElementTree.Element('Name')
if self.conf.has_option('map', 'wms_name'):
rootlayername.text = to_unicode(self.conf.get('map', 'wms_name'))
else:
rootlayername.text = '__all__'
rootlayerelem.append(rootlayername)
rootlayertitle = ElementTree.Element('Title')
if self.conf.has_option('map', 'wms_title'):
rootlayertitle.text = to_unicode(self.conf.get('map', 'wms_title'))
else:
rootlayertitle.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayertitle)
rootlayerabstract = ElementTree.Element('Abstract')
if self.conf.has_option('map', 'wms_abstract'):
rootlayerabstract.text = to_unicode(self.conf.get('map', 'wms_abstract'))
else:
rootlayerabstract.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayerabstract)
latlonbb = ElementTree.Element('LatLonBoundingBox')
latlonbb.set('minx', str(self.mapfactory.latlonbb.minx))
latlonbb.set('miny', str(self.mapfactory.latlonbb.miny))
latlonbb.set('maxx', str(self.mapfactory.latlonbb.maxx))
latlonbb.set('maxy', str(self.mapfactory.latlonbb.maxy))
rootlayerelem.append(latlonbb)
for epsgcode in self.allowedepsgcodes:
rootlayercrs = ElementTree.Element('SRS')
rootlayercrs.text = epsgcode.upper()
rootlayerelem.append(rootlayercrs)
for layer in self.mapfactory.ordered_layers:
layerproj = Projection(layer.srs)
layername = ElementTree.Element('Name')
layername.text = to_unicode(layer.name)
env = layer.envelope()
llp = layerproj.inverse(Coord(env.minx, env.miny))
urp = layerproj.inverse(Coord(env.maxx, env.maxy))
latlonbb = ElementTree.Element('LatLonBoundingBox')
latlonbb.set('minx', str(llp.x))
latlonbb.set('miny', str(llp.y))
latlonbb.set('maxx', str(urp.x))
latlonbb.set('maxy', str(urp.y))
layerbbox = ElementTree.Element('BoundingBox')
if layer.wms_srs:
layerbbox.set('SRS', layer.wms_srs)
else:
layerbbox.set('SRS', layerproj.epsgstring())
layerbbox.set('minx', str(env.minx))
layerbbox.set('miny', str(env.miny))
layerbbox.set('maxx', str(env.maxx))
layerbbox.set('maxy', str(env.maxy))
layere = ElementTree.Element('Layer')
layere.append(layername)
layertitle = ElementTree.Element('Title')
if hasattr(layer,'title'):
layertitle.text = to_unicode(layer.title)
if layertitle.text == '':
layertitle.text = to_unicode(layer.name)
else:
layertitle.text = to_unicode(layer.name)
layere.append(layertitle)
layerabstract = ElementTree.Element('Abstract')
if hasattr(layer,'abstract'):
layerabstract.text = to_unicode(layer.abstract)
else:
layerabstract.text = 'no abstract'
layere.append(layerabstract)
if layer.queryable:
layere.set('queryable', '1')
layere.append(latlonbb)
layere.append(layerbbox)
style_count = len(layer.wmsextrastyles)
if style_count > 0:
extrastyles = layer.wmsextrastyles
if style_count > 1:
extrastyles = ['default'] + [x for x in extrastyles if x != 'default']
for extrastyle in extrastyles:
style = ElementTree.Element('Style')
stylename = ElementTree.Element('Name')
stylename.text = to_unicode(extrastyle)
styletitle = ElementTree.Element('Title')
styletitle.text = to_unicode(extrastyle)
style.append(stylename)
style.append(styletitle)
if style_count > 1 and extrastyle == 'default':
styleabstract = ElementTree.Element('Abstract')
styleabstract.text = to_unicode('This layer\'s default style that combines all its other named styles.')
style.append(styleabstract)
layere.append(style)
rootlayerelem.append(layere)
self.capabilities = ElementTree.tostring(capetree,encoding='UTF-8')
response = Response('application/vnd.ogc.wms_xml', self.capabilities)
return response
def GetCapabilities(self, params):
if not self.capabilities:
capetree = ElementTree.fromstring(self.capabilitiesxmltemplate)
elements = capetree.findall('Capability//OnlineResource')
for element in elements:
element.set('xlink:href', self.opsonlineresource)
self.processServiceCapabilities(capetree)
rootlayerelem = capetree.find('Capability/Layer')
rootlayername = ElementTree.Element('Name')
if self.conf.has_option('map', 'wms_name'):
rootlayername.text = to_unicode(
self.conf.get('map', 'wms_name'))
else:
rootlayername.text = '__all__'
rootlayerelem.append(rootlayername)
rootlayertitle = ElementTree.Element('Title')
if self.conf.has_option('map', 'wms_title'):
rootlayertitle.text = to_unicode(
self.conf.get('map', 'wms_title'))
else:
rootlayertitle.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayertitle)
rootlayerabstract = ElementTree.Element('Abstract')
if self.conf.has_option('map', 'wms_abstract'):
rootlayerabstract.text = to_unicode(
self.conf.get('map', 'wms_abstract'))
else:
rootlayerabstract.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayerabstract)
latlonbb = ElementTree.Element('LatLonBoundingBox')
latlonbb.set('minx', str(self.mapfactory.latlonbb.minx))
latlonbb.set('miny', str(self.mapfactory.latlonbb.miny))
latlonbb.set('maxx', str(self.mapfactory.latlonbb.maxx))
latlonbb.set('maxy', str(self.mapfactory.latlonbb.maxy))
rootlayerelem.append(latlonbb)
for epsgcode in self.allowedepsgcodes:
rootlayercrs = ElementTree.Element('SRS')
rootlayercrs.text = epsgcode.upper()
rootlayerelem.append(rootlayercrs)
for epsgcode in self.allowedepsgcodes:
rootbbox = ElementTree.Element('BoundingBox')
rootbbox.set('SRS', epsgcode.upper())
proj = Projection('+init=' + epsgcode)
bb = self.mapfactory.latlonbb
minCoord = Coord(bb.minx, bb.miny).forward(proj)
maxCoord = Coord(bb.maxx, bb.maxy).forward(proj)
rootbbox.set('minx', str(minCoord.x))
rootbbox.set('miny', str(minCoord.y))
rootbbox.set('maxx', str(maxCoord.x))
rootbbox.set('maxy', str(maxCoord.y))
rootlayerelem.append(rootbbox)
for layer in self.mapfactory.ordered_layers:
layerproj = Projection(layer.srs)
layername = ElementTree.Element('Name')
layername.text = to_unicode(layer.name)
env = layer.envelope()
llp = layerproj.inverse(Coord(env.minx, env.miny))
urp = layerproj.inverse(Coord(env.maxx, env.maxy))
latlonbb = ElementTree.Element('LatLonBoundingBox')
latlonbb.set('minx', str(llp.x))
latlonbb.set('miny', str(llp.y))
latlonbb.set('maxx', str(urp.x))
latlonbb.set('maxy', str(urp.y))
layerbbox = ElementTree.Element('BoundingBox')
if layer.wms_srs:
layerbbox.set('SRS', layer.wms_srs)
else:
layerbbox.set('SRS', layerproj.epsgstring())
layerbbox.set('minx', str(env.minx))
layerbbox.set('miny', str(env.miny))
layerbbox.set('maxx', str(env.maxx))
layerbbox.set('maxy', str(env.maxy))
layere = ElementTree.Element('Layer')
layere.append(layername)
layertitle = ElementTree.Element('Title')
if hasattr(layer, 'title'):
layertitle.text = to_unicode(layer.title)
if layertitle.text == '':
layertitle.text = to_unicode(layer.name)
else:
layertitle.text = to_unicode(layer.name)
layere.append(layertitle)
layerabstract = ElementTree.Element('Abstract')
if hasattr(layer, 'abstract'):
layerabstract.text = to_unicode(layer.abstract)
else:
layerabstract.text = 'no abstract'
layere.append(layerabstract)
if layer.queryable:
layere.set('queryable', '1')
layere.append(latlonbb)
layere.append(layerbbox)
style_count = len(layer.wmsextrastyles)
if style_count > 0:
extrastyles = layer.wmsextrastyles
if style_count > 1:
extrastyles = ['default'] + [
x for x in extrastyles if x != 'default'
]
for extrastyle in extrastyles:
style = ElementTree.Element('Style')
stylename = ElementTree.Element('Name')
stylename.text = to_unicode(extrastyle)
styletitle = ElementTree.Element('Title')
styletitle.text = to_unicode(extrastyle)
style.append(stylename)
style.append(styletitle)
if style_count > 1 and extrastyle == 'default':
styleabstract = ElementTree.Element('Abstract')
styleabstract.text = to_unicode(
'This layer\'s default style that combines all its other named styles.'
)
style.append(styleabstract)
layere.append(style)
rootlayerelem.append(layere)
self.capabilities = ElementTree.tostring(capetree,
encoding='UTF-8')
response = Response('application/vnd.ogc.wms_xml', self.capabilities)
return response
def GetCapabilities(self, params):
if not self.capabilities:
capetree = ElementTree.fromstring(self.capabilitiesxmltemplate)
elements = capetree.findall(
'{http://www.opengis.net/wms}Capability//{http://www.opengis.net/wms}OnlineResource'
)
for element in elements:
element.set('{http://www.w3.org/1999/xlink}href',
self.opsonlineresource)
self.processServiceCapabilities(capetree)
rootlayerelem = capetree.find(
'{http://www.opengis.net/wms}Capability/{http://www.opengis.net/wms}Layer'
)
rootlayername = ElementTree.Element('Name')
if self.conf.has_option('map', 'wms_name'):
rootlayername.text = to_unicode(
self.conf.get('map', 'wms_name'))
else:
rootlayername.text = '__all__'
rootlayerelem.append(rootlayername)
rootlayertitle = ElementTree.Element('Title')
if self.conf.has_option('map', 'wms_title'):
rootlayertitle.text = to_unicode(
self.conf.get('map', 'wms_title'))
else:
rootlayertitle.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayertitle)
rootlayerabstract = ElementTree.Element('Abstract')
if self.conf.has_option('map', 'wms_abstract'):
rootlayerabstract.text = to_unicode(
self.conf.get('map', 'wms_abstract'))
else:
rootlayerabstract.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayerabstract)
for epsgcode in self.allowedepsgcodes:
rootlayercrs = ElementTree.Element('CRS')
rootlayercrs.text = epsgcode.upper()
rootlayerelem.append(rootlayercrs)
for layer in self.mapfactory.ordered_layers:
layerproj = Projection(layer.srs)
layername = ElementTree.Element('Name')
layername.text = to_unicode(layer.name)
env = layer.envelope()
layerexgbb = ElementTree.Element('EX_GeographicBoundingBox')
ll = layerproj.inverse(Coord(env.minx, env.miny))
ur = layerproj.inverse(Coord(env.maxx, env.maxy))
exgbb_wbl = ElementTree.Element('westBoundLongitude')
exgbb_wbl.text = str(ll.x)
layerexgbb.append(exgbb_wbl)
exgbb_ebl = ElementTree.Element('eastBoundLongitude')
exgbb_ebl.text = str(ur.x)
layerexgbb.append(exgbb_ebl)
exgbb_sbl = ElementTree.Element('southBoundLatitude')
exgbb_sbl.text = str(ll.y)
layerexgbb.append(exgbb_sbl)
exgbb_nbl = ElementTree.Element('northBoundLatitude')
exgbb_nbl.text = str(ur.y)
layerexgbb.append(exgbb_nbl)
layerbbox = ElementTree.Element('BoundingBox')
if layer.wms_srs:
layerbbox.set('CRS', layer.wms_srs)
else:
layerbbox.set('CRS', layerproj.epsgstring())
layerbbox.set('minx', str(env.minx))
layerbbox.set('miny', str(env.miny))
layerbbox.set('maxx', str(env.maxx))
layerbbox.set('maxy', str(env.maxy))
layere = ElementTree.Element('Layer')
layere.append(layername)
layertitle = ElementTree.Element('Title')
if hasattr(layer, 'title'):
layertitle.text = to_unicode(layer.title)
else:
layertitle.text = to_unicode(layer.name)
layere.append(layertitle)
layerabstract = ElementTree.Element('Abstract')
if hasattr(layer, 'abstract'):
layerabstract.text = to_unicode(layer.abstract)
else:
layerabstract.text = 'no abstract'
layere.append(layerabstract)
if layer.queryable:
layere.set('queryable', '1')
layere.append(layerexgbb)
layere.append(layerbbox)
if len(layer.wmsextrastyles) > 0:
for extrastyle in [layer.wmsdefaultstyle] + list(
layer.wmsextrastyles):
style = ElementTree.Element('Style')
stylename = ElementTree.Element('Name')
stylename.text = to_unicode(extrastyle)
styletitle = ElementTree.Element('Title')
styletitle.text = to_unicode(extrastyle)
style.append(stylename)
style.append(styletitle)
layere.append(style)
rootlayerelem.append(layere)
self.capabilities = '<?xml version="1.0" encoding="UTF-8"?>' + ElementTree.tostring(
capetree, encoding='UTF-8', pretty_print=True)
response = Response('text/xml', self.capabilities)
return response
def GetCapabilities(self, params):
if not self.capabilities:
capetree = ElementTree.fromstring(self.capabilitiesxmltemplate)
elements = capetree.findall('{http://www.opengis.net/wms}Capability//{http://www.opengis.net/wms}OnlineResource')
for element in elements:
element.set('xlink:href', self.opsonlineresource)
self.processServiceCapabilities(capetree)
rootlayerelem = capetree.find('{http://www.opengis.net/wms}Capability/{http://www.opengis.net/wms}Layer')
rootlayername = ElementTree.Element('{http://www.opengis.net/wms}Name')
if self.conf.has_option('map', 'wms_name'):
rootlayername.text = to_unicode(self.conf.get('map', 'wms_name'))
else:
rootlayername.text = '__all__'
rootlayerelem.append(rootlayername)
rootlayertitle = ElementTree.Element('{http://www.opengis.net/wms}Title')
if self.conf.has_option('map', 'wms_title'):
rootlayertitle.text = to_unicode(self.conf.get('map', 'wms_title'))
else:
rootlayertitle.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayertitle)
rootlayerabstract = ElementTree.Element('{http://www.opengis.net/wms}Abstract')
if self.conf.has_option('map', 'wms_abstract'):
rootlayerabstract.text = to_unicode(self.conf.get('map', 'wms_abstract'))
else:
rootlayerabstract.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayerabstract)
layerexgbb = ElementTree.Element('{http://www.opengis.net/wms}EX_GeographicBoundingBox')
exgbb_wbl = ElementTree.Element('{http://www.opengis.net/wms}westBoundLongitude')
exgbb_wbl.text = str(self.mapfactory.latlonbb.minx)
layerexgbb.append(exgbb_wbl)
exgbb_ebl = ElementTree.Element('{http://www.opengis.net/wms}eastBoundLongitude')
exgbb_ebl.text = str(self.mapfactory.latlonbb.maxx)
layerexgbb.append(exgbb_ebl)
exgbb_sbl = ElementTree.Element('{http://www.opengis.net/wms}southBoundLatitude')
exgbb_sbl.text = str(self.mapfactory.latlonbb.miny)
layerexgbb.append(exgbb_sbl)
exgbb_nbl = ElementTree.Element('{http://www.opengis.net/wms}northBoundLatitude')
exgbb_nbl.text = str(self.mapfactory.latlonbb.maxy)
layerexgbb.append(exgbb_nbl)
rootlayerelem.append(layerexgbb)
for epsgcode in self.allowedepsgcodes:
rootlayercrs = ElementTree.Element('{http://www.opengis.net/wms}CRS')
rootlayercrs.text = epsgcode.upper()
rootlayerelem.append(rootlayercrs)
for layer in self.mapfactory.ordered_layers:
layerproj = Projection(layer.srs)
layername = ElementTree.Element('{http://www.opengis.net/wms}Name')
layername.text = to_unicode(layer.name)
env = layer.envelope()
layerexgbb = ElementTree.Element('{http://www.opengis.net/wms}EX_GeographicBoundingBox')
ll = layerproj.inverse(Coord(env.minx, env.miny))
ur = layerproj.inverse(Coord(env.maxx, env.maxy))
exgbb_wbl = ElementTree.Element('{http://www.opengis.net/wms}westBoundLongitude')
exgbb_wbl.text = str(ll.x)
layerexgbb.append(exgbb_wbl)
exgbb_ebl = ElementTree.Element('{http://www.opengis.net/wms}eastBoundLongitude')
exgbb_ebl.text = str(ur.x)
layerexgbb.append(exgbb_ebl)
exgbb_sbl = ElementTree.Element('{http://www.opengis.net/wms}southBoundLatitude')
exgbb_sbl.text = str(ll.y)
layerexgbb.append(exgbb_sbl)
exgbb_nbl = ElementTree.Element('{http://www.opengis.net/wms}northBoundLatitude')
exgbb_nbl.text = str(ur.y)
layerexgbb.append(exgbb_nbl)
layerbbox = ElementTree.Element('{http://www.opengis.net/wms}BoundingBox')
if layer.wms_srs:
layerbbox.set('CRS', layer.wms_srs)
else:
layerbbox.set('CRS', layerproj.epsgstring())
layerbbox.set('minx', str(env.minx))
layerbbox.set('miny', str(env.miny))
layerbbox.set('maxx', str(env.maxx))
layerbbox.set('maxy', str(env.maxy))
layere = ElementTree.Element('{http://www.opengis.net/wms}Layer')
layere.append(layername)
layertitle = ElementTree.Element('{http://www.opengis.net/wms}Title')
if hasattr(layer,'title'):
layertitle.text = to_unicode(layer.title)
if layertitle.text == '':
layertitle.text = to_unicode(layer.name)
else:
layertitle.text = to_unicode(layer.name)
layere.append(layertitle)
layerabstract = ElementTree.Element('{http://www.opengis.net/wms}Abstract')
if hasattr(layer,'abstract'):
layerabstract.text = to_unicode(layer.abstract)
else:
layerabstract.text = 'no abstract'
layere.append(layerabstract)
if layer.queryable:
layere.set('queryable', '1')
layere.append(layerexgbb)
layere.append(layerbbox)
style_count = len(layer.wmsextrastyles)
if style_count > 0:
extrastyles = layer.wmsextrastyles
if style_count > 1:
extrastyles = ['default'] + [x for x in extrastyles if x != 'default']
for extrastyle in extrastyles:
style = ElementTree.Element('{http://www.opengis.net/wms}Style')
stylename = ElementTree.Element('{http://www.opengis.net/wms}Name')
stylename.text = to_unicode(extrastyle)
styletitle = ElementTree.Element('{http://www.opengis.net/wms}Title')
styletitle.text = to_unicode(extrastyle)
style.append(stylename)
style.append(styletitle)
if style_count > 1 and extrastyle == 'default':
styleabstract = ElementTree.Element('{http://www.opengis.net/wms}Abstract')
styleabstract.text = to_unicode('This layer\'s default style that combines all its other named styles.')
style.append(styleabstract)
layere.append(style)
rootlayerelem.append(layere)
self.capabilities = ElementTree.tostring(capetree,encoding='UTF-8')
response = Response('text/xml', self.capabilities)
return response
def GetCapabilities(self, params):
if not self.capabilities:
capetree = ElementTree.fromstring(self.capabilitiesxmltemplate)
elements = capetree.findall('{http://www.opengis.net/wms}Capability//{http://www.opengis.net/wms}OnlineResource')
for element in elements:
element.set('{http://www.w3.org/1999/xlink}href', self.opsonlineresource)
self.processServiceCapabilities(capetree)
rootlayerelem = capetree.find('{http://www.opengis.net/wms}Capability/{http://www.opengis.net/wms}Layer')
rootlayername = ElementTree.Element('Name')
if self.conf.has_option('map', 'wms_name'):
rootlayername.text = to_unicode(self.conf.get('map', 'wms_name'))
else:
rootlayername.text = '__all__'
rootlayerelem.append(rootlayername)
rootlayertitle = ElementTree.Element('Title')
if self.conf.has_option('map', 'wms_title'):
rootlayertitle.text = to_unicode(self.conf.get('map', 'wms_title'))
else:
rootlayertitle.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayertitle)
rootlayerabstract = ElementTree.Element('Abstract')
if self.conf.has_option('map', 'wms_abstract'):
rootlayerabstract.text = to_unicode(self.conf.get('map', 'wms_abstract'))
else:
rootlayerabstract.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayerabstract)
for epsgcode in self.allowedepsgcodes:
rootlayercrs = ElementTree.Element('CRS')
rootlayercrs.text = epsgcode.upper()
rootlayerelem.append(rootlayercrs)
for layer in self.mapfactory.ordered_layers:
layerproj = Projection(layer.srs)
layername = ElementTree.Element('Name')
layername.text = to_unicode(layer.name)
env = layer.envelope()
layerexgbb = ElementTree.Element('EX_GeographicBoundingBox')
ll = layerproj.inverse(Coord(env.minx, env.miny))
ur = layerproj.inverse(Coord(env.maxx, env.maxy))
exgbb_wbl = ElementTree.Element('westBoundLongitude')
exgbb_wbl.text = str(ll.x)
layerexgbb.append(exgbb_wbl)
exgbb_ebl = ElementTree.Element('eastBoundLongitude')
exgbb_ebl.text = str(ur.x)
layerexgbb.append(exgbb_ebl)
exgbb_sbl = ElementTree.Element('southBoundLatitude')
exgbb_sbl.text = str(ll.y)
layerexgbb.append(exgbb_sbl)
exgbb_nbl = ElementTree.Element('northBoundLatitude')
exgbb_nbl.text = str(ur.y)
layerexgbb.append(exgbb_nbl)
layerbbox = ElementTree.Element('BoundingBox')
if layer.wms_srs:
layerbbox.set('CRS', layer.wms_srs)
else:
layerbbox.set('CRS', layerproj.epsgstring())
layerbbox.set('minx', str(env.minx))
layerbbox.set('miny', str(env.miny))
layerbbox.set('maxx', str(env.maxx))
layerbbox.set('maxy', str(env.maxy))
layere = ElementTree.Element('Layer')
layere.append(layername)
layertitle = ElementTree.Element('Title')
if hasattr(layer,'title'):
layertitle.text = to_unicode(layer.title)
else:
layertitle.text = to_unicode(layer.name)
layere.append(layertitle)
layerabstract = ElementTree.Element('Abstract')
if hasattr(layer,'abstract'):
layerabstract.text = to_unicode(layer.abstract)
else:
layerabstract.text = 'no abstract'
layere.append(layerabstract)
if layer.queryable:
layere.set('queryable', '1')
layere.append(layerexgbb)
layere.append(layerbbox)
if len(layer.wmsextrastyles) > 0:
for extrastyle in [layer.wmsdefaultstyle] + list(layer.wmsextrastyles):
style = ElementTree.Element('Style')
stylename = ElementTree.Element('Name')
stylename.text = to_unicode(extrastyle)
styletitle = ElementTree.Element('Title')
styletitle.text = to_unicode(extrastyle)
style.append(stylename)
style.append(styletitle)
layere.append(style)
rootlayerelem.append(layere)
self.capabilities = '<?xml version="1.0" encoding="UTF-8"?>' + ElementTree.tostring(capetree,encoding='UTF-8',pretty_print=True)
response = Response('text/xml', self.capabilities)
return response
def GetCapabilities(self, params):
if not self.capabilities:
capetree = ElementTree.fromstring(self.capabilitiesxmltemplate)
elements = capetree.findall('Capability//OnlineResource')
for element in elements:
element.set('{http://www.w3.org/1999/xlink}href', self.opsonlineresource)
self.processServiceCapabilities(capetree)
rootlayerelem = capetree.find('Capability/Layer')
rootlayername = ElementTree.Element('Name')
if self.conf.has_option('map', 'wms_name'):
rootlayername.text = to_unicode(self.conf.get('map', 'wms_name'))
else:
rootlayername.text = '__all__'
rootlayerelem.append(rootlayername)
rootlayertitle = ElementTree.Element('Title')
if self.conf.has_option('map', 'wms_title'):
rootlayertitle.text = to_unicode(self.conf.get('map', 'wms_title'))
else:
rootlayertitle.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayertitle)
rootlayerabstract = ElementTree.Element('Abstract')
if self.conf.has_option('map', 'wms_abstract'):
rootlayerabstract.text = to_unicode(self.conf.get('map', 'wms_abstract'))
else:
rootlayerabstract.text = 'OGCServer WMS Server'
rootlayerelem.append(rootlayerabstract)
latlonbb = ElementTree.Element('LatLonBoundingBox')
latlonbb.set('minx', str(self.mapfactory.latlonbb.minx))
latlonbb.set('miny', str(self.mapfactory.latlonbb.miny))
latlonbb.set('maxx', str(self.mapfactory.latlonbb.maxx))
latlonbb.set('maxy', str(self.mapfactory.latlonbb.maxy))
rootlayerelem.append(latlonbb)
for epsgcode in self.allowedepsgcodes:
rootlayercrs = ElementTree.Element('SRS')
rootlayercrs.text = epsgcode.upper()
rootlayerelem.append(rootlayercrs)
for epsgcode in self.allowedepsgcodes:
rootbbox = ElementTree.Element('BoundingBox')
rootbbox.set('SRS', epsgcode.upper())
proj = Projection('+init='+epsgcode)
bb = self.mapfactory.latlonbb
minCoord = Coord(bb.minx, bb.miny).forward(proj)
maxCoord = Coord(bb.maxx, bb.maxy).forward(proj)
rootbbox.set('minx', str(minCoord.x))
rootbbox.set('miny', str(minCoord.y))
rootbbox.set('maxx', str(maxCoord.x))
rootbbox.set('maxy', str(maxCoord.y))
rootlayerelem.append(rootbbox)
for layer in self.mapfactory.ordered_layers:
layerproj = Projection(layer.srs)
layername = ElementTree.Element('Name')
layername.text = to_unicode(layer.name)
env = layer.envelope()
llp = layerproj.inverse(Coord(env.minx, env.miny))
urp = layerproj.inverse(Coord(env.maxx, env.maxy))
latlonbb = ElementTree.Element('LatLonBoundingBox')
latlonbb.set('minx', str(llp.x))
latlonbb.set('miny', str(llp.y))
latlonbb.set('maxx', str(urp.x))
latlonbb.set('maxy', str(urp.y))
layerbbox = ElementTree.Element('BoundingBox')
if layer.wms_srs:
layerbbox.set('SRS', layer.wms_srs)
else:
layerbbox.set('SRS', layerproj.epsgstring())
layerbbox.set('minx', str(env.minx))
layerbbox.set('miny', str(env.miny))
layerbbox.set('maxx', str(env.maxx))
layerbbox.set('maxy', str(env.maxy))
layere = ElementTree.Element('Layer')
layere.append(layername)
layertitle = ElementTree.Element('Title')
if hasattr(layer,'title'):
layertitle.text = to_unicode(layer.title)
else:
layertitle.text = to_unicode(layer.name)
layere.append(layertitle)
layerabstract = ElementTree.Element('Abstract')
if hasattr(layer,'abstract'):
layerabstract.text = to_unicode(layer.abstract)
else:
layerabstract.text = 'no abstract'
layere.append(layerabstract)
if layer.queryable:
layere.set('queryable', '1')
layere.append(latlonbb)
layere.append(layerbbox)
if len(layer.wmsextrastyles) > 0:
for extrastyle in [layer.wmsdefaultstyle] + list(layer.wmsextrastyles):
style = ElementTree.Element('Style')
stylename = ElementTree.Element('Name')
stylename.text = to_unicode(extrastyle)
styletitle = ElementTree.Element('Title')
styletitle.text = to_unicode(extrastyle)
style.append(stylename)
style.append(styletitle)
layere.append(style)
rootlayerelem.append(layere)
self.capabilities = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>\n' + ElementTree.tostring(capetree,encoding='UTF-8',pretty_print=True)
response = Response('application/vnd.ogc.wms_xml', self.capabilities)
return response