def get_pointsinfo(self):
pointsinfo = []
try:
if self.xml:
Nodes = self.xml.getElementsByTagName("POIContext")
for Node in Nodes:
pointinfo = dict({"ADDRESS": "", "NAME": "", "TEL": "", "clongitude": 0, "clatitude": 0})
pointNodes = Node.getElementsByTagName("POIInfo")
for pointNode in pointNodes:
for field in ("ADDRESS", "NAME", "TEL"):
if pointNode.attributes["name"].value == field:
pointinfo[field] = pointNode.attributes["value"].value
TELs = pointinfo["TEL"].split(";")
if len(TELs) > 2:
pointinfo["TEL"] = TELs[0] + u"；" + TELs[1]
posNode = Node.getElementsByTagName("pos")
if posNode:
lon_lat = posNode[0].childNodes[0].data
pointinfo["clongitude"] = float(lon_lat.split(" ")[0]) * 3600000
pointinfo["clatitude"] = float(lon_lat.split(" ")[1]) * 3600000
if not pointinfo["ADDRESS"]:
placeNodes = Node.getElementsByTagName("Place")
for placeNode in placeNodes:
if placeNode.attributes["type"].value == "Municipality":
city = placeNode.childNodes[0].data
elif placeNode.attributes["type"].value == "CountrySubdivision":
province = placeNode.childNodes[0].data
if city == u"市辖区":
pointinfo["ADDRESS"] = province
else:
pointinfo["ADDRESS"] = city
pointsinfo.append(pointinfo)
except Exception as e:
logging.exception("GV: Parse points exception:%s", e.args[0])
return pointsinfo
