def runTest(self):
href = kml.href.Href()
href.SetUrl('http://foo.com/foo.kml')
href.SetBasename('bar.jpeg')
url = href.Href()
assert url == 'http://foo.com/bar.jpeg'
href = kml.href.Href()
href.SetUrl('http://foo.com/dir/foo.kml')
href.SetBasename('bar.jpeg')
url = href.Href()
assert url == 'http://foo.com/dir/bar.jpeg'
def runTest(self):
wms_scheme = 'http'
wms_host = 'wms.jpl.nasa.gov'
wms_path = 'wms.cgi'
wms_queries = [
'VERSION=1.1.1', 'REQUEST=GetMap', 'SRS=EPSG:4326', 'WIDTH=256',
'HEIGHT=256', 'LAYERS=BMNG', 'TRANSPARENT=TRUE', 'FORMAT=image/png'
]
wms_month = 'Aug'
wms_north = 20
wms_south = 10
wms_east = -80
wms_west = -100
want = 'http://wms.jpl.nasa.gov/wms.cgi?VERSION=1.1.1&REQUEST=GetMap&SRS=EPSG:4326&WIDTH=256&HEIGHT=256&LAYERS=BMNG&TRANSPARENT=TRUE&FORMAT=image/png&STYLES=Aug&BBOX=-100.000000,10.000000,-80.000000,20.000000'
href = kml.href.Href()
href.SetScheme(wms_scheme)
href.SetHostname(wms_host)
href.SetPath(wms_path)
for wq in wms_queries:
href.AddQuery(wq)
href.AddQueryNameValue('STYLES', wms_month)
region = kml.region.Region(wms_north, wms_south, wms_east, wms_west,
'0')
href.AddQuery(kml.wms.WMSBBOX(region))
hrefstr = href.Href()
assert hrefstr == want, 'bad url [%s]' % hrefstr
def runTest(self):
parent_path = 'http://foo.com/able/baker/foo.kml'
dotdot_path = '../charlie/goo.kml'
want_path = 'http://foo.com/able/charlie/goo.kml'
href = kml.href.Href()
href.SetUrl(parent_path)
href.SetBasename(dotdot_path)
assert href.Href() == want_path, 'dot dot href failed'
def HandleNode(self, href, node, llab, lod):
parent = href.Href()
href_nodelist = node.getElementsByTagName('href')
for href_node in href_nodelist:
child = kml.kmlparse.GetText(href_node)
self._SaveLink(parent, child)
if self.__gather_html:
self._GatherHtmlLinks(parent, node)
def HandleNode(self, href, node, llab, lod):
self.__node_count += 1
parent = href.Href()
self._Print('P ',parent)
for icon_node in node.getElementsByTagName('Icon'):
href_nodelist = icon_node.getElementsByTagName('href')
for href_node in href_nodelist:
self._Fetch(parent, kml.kmlparse.GetText(href_node))
def Walk(self, kmlfile, llab=None, lod=None, maxdepth=-1):
"""
NOTE: Errors with child links are not propagated to the return value.
Args:
kmlfile: pathname or URL to top of KML hierarchy
llab: LatLonAltBox of parent
lod: Lod of parent
Returns:
True: kmlfile and exists and parses
False: kmlfile does not exist or fails to parse
"""
if maxdepth == 0:
return True
if maxdepth == -1:
nmaxdepth = -1
else:
nmaxdepth = maxdepth - 1
if self.__verbose:
print kmlfile
href = kml.href.Href()
href.SetUrl(kmlfile)
if os.path.isdir(kmlfile):
kmldata = GetNetworkLinksFromTree(kmlfile)
elif os.path.isfile(kmlfile) and kmlfile.endswith('.tgz'):
kmldata = GetNetworkLinksFromTar(kmlfile, self.__encoding)
elif kmlfile.endswith('.kmz'):
kmz = kml.kmz.Kmz(kmlfile)
if kmz:
kmldata = kmz.ReadKml()
else:
if self.__verbose:
print 'kmz failed:', kmlfile
return False
else:
kmldata = kml.href.FetchUrl(href.Href())
doc = kml.kmlparse.ParseStringUsingCodec(kmldata, self.__encoding)
if not doc:
if self.__verbose:
print kmlfile, 'load or parse error'
return False
if not self.__node_handler:
return False
self.__node_handler.HandleNode(href, doc, llab, lod)
self._WalkNetworkLinks(kmlfile, doc, nmaxdepth)
if self.__walk_style_urls:
self._WalkStyleUrls(kmlfile, doc)
return True
def HandleNode(self, href, node, llab, lod):
self.__node_count += 1
parent = href.Href()
self._Print('P ', parent)
href_nodelist = node.getElementsByTagName('href')
for href_node in href_nodelist:
self.__kml_link_count += 1
child = kml.kmlparse.GetText(href_node)
self.Fetch(parent, child)
if self.__check_html:
self._CheckHtml(parent, node)
def runTest(self):
href = kml.href.Href()
href.SetUrl('foo/goo.kml')
href.SetBasename('bar/baz.kml')
assert href.Href() == 'foo/bar/baz.kml', 'relative file bad'
def runTest(self):
href = kml.href.Href()
href.SetUrl('http://foo.com/dir/foo/hi.kml')
href.SetBasename('hello.kml')
assert href.Href() == 'http://foo.com/dir/foo/hello.kml'