iphone_map.py

from google.appengine.ext import webapp
from google.appengine.ext.webapp.util import run_wsgi_app
from mako.template import Template

class Map(webapp.RequestHandler):
    def post(self):
               
        lat = self.request.get('lat')
        if not lat:
            lat = 47.48414889179508

        lng = self.request.get('lng')
        if not lng:
            lng = 19.059476852416992

        template = Template(filename="iphone_map.html",
                            input_encoding='utf8',
                            output_encoding='utf8')
        

        output = template.render(lat=lat,lng=lng)
        self.response.out.write(output)


    def get(self):
        lat = 47.48414889179508
        lng = 19.059476852416992
    
        try:
            if self.request.get('lat'):
                lat = float(self.request.get('lat'))
            if self.request.get('lng'):
                lng = float(self.request.get('lng'))
        except:
            pass


        template = Template(filename="iphone_map.html",
                            input_encoding='utf8',
                            output_encoding='utf8')
        
        output = template.render(lat=lat,lng=lng)
        self.response.out.write(output)

       
class EmbedMap(webapp.RequestHandler):
    def get(self):
        h = self.request.get('height')
        w = self.request.get('width')

        if not h or not w:
            self.response.out.write("A helyes url: http://budapestcycletrack.appspot.com/embed_map?height=400&width=400")
            return
    
        template = Template(filename="embed_map.html",
                            input_encoding='utf8',
                            output_encoding='utf8')
        
        output = template.render(width=w,height=h)
        self.response.out.write(output)


class MapWithHeader(webapp.RequestHandler):
    def get(self):
        lat = 47.48414889179508
        lng = 19.059476852416992
    
        try:
            if self.request.get('lat'):
                lat = float(self.request.get('lat'))
            if self.request.get('lng'):
                lng = float(self.request.get('lng'))
        except:
            pass


        template = Template(filename="iphone_map_with_header.html",
                            input_encoding='utf8',
                            output_encoding='utf8')
        
        output = template.render(lat=lat,lng=lng)
        self.response.out.write(output)

application = webapp.WSGIApplication(
                                     [('/iphone_map', Map),
                                      ('/map', MapWithHeader),
                                      ('/embed_map', EmbedMap)],
                                     debug=True)

def main():
    run_wsgi_app(application)

if __name__ == "__main__":
    main()