server.py 文件源码

def get(self):

        polygon =  unicode(self.request.get('polygon')) 
        refLow = self.request.get('refLow')
        refHigh = self.request.get('refHigh')
        studyLow = self.request.get('studyLow')
        studyHigh = self.request.get('studyHigh')

        ref_start = refLow + '-01-01'
        ref_end = refHigh + '-12-31'
        series_start = studyLow + '-01-01'
        series_end = studyHigh + '-12-31'


        coords = []

        for items in eval(polygon):
            coords.append([items[1],items[0]])

        mypoly =  ee.FeatureCollection(ee.Geometry.Polygon(coords))

        #details = memcache.get(str(counter))

        details = ComputePolygonDrawTimeSeries(mypoly,ref_start,ref_end,series_start,series_end)

        #memcache.add(str(counter), json.dumps(details), MEMCACHE_EXPIRATION)   
        content = json.dumps(details) # ComputePolygonDrawTimeSeries(mypoly,ref_start,ref_end,series_start,series_end)


        self.response.headers['Content-Type'] = 'application/json'   

        self.response.out.write(content)