Example #1
0
    def GET(self, *args, **kwargs):
        # if len(args) < 1:
        # raise cherrypy.HTTPError(403, 'Directory Listing Denied')

        mp = MapProcessor()
        sensors = self._sr.resolveStates(self._dao.findSensors())
        sensors = self._sr.appendSensorMetadata(sensors)  # adds location and type
        cob = self._dao.getRobotByName(self._robotName)
        robot = {
            "type": "robot",
            "name": cob["robotName"],
            "location": (
                cob["xCoord"],
                cob["yCoord"],
                "%sd" % (cob["orientation"] * -1),
            ),  # svg rotates opposite of our cooridnate system
            "id": "r%s" % (cob["robotId"]),
        }

        elements = []
        elements.extend(sensors)
        # important to put robot last as z-order is determined by render order in svg and we want the robot icon
        # to always be on top
        elements.append(robot)

        img = mp.buildMap(elements)

        data = io.BytesIO(img)
        cherrypy.response.headers["Content-Type"] = mimetypes.guess_type("img.svg")[0]
        return file_generator(data)
Example #2
0
    def GET(self, *args, **kwargs):
        #if len(args) < 1:
        #raise cherrypy.HTTPError(403, 'Directory Listing Denied')

        mp = MapProcessor()
        sensors = self._sr.resolveStates(self._dao.findSensors())
        sensors = self._sr.appendSensorMetadata(
            sensors)  #adds location and type
        cob = self._dao.getRobotByName(self._robotName)
        robot = {
            'type':
            'robot',
            'name':
            cob['robotName'],
            'location':
            (cob['xCoord'], cob['yCoord'], '%sd' % (cob['orientation'] * -1)
             ),  #svg rotates opposite of our cooridnate system
            'id':
            'r%s' % (cob['robotId'])
        }

        elements = []
        elements.extend(sensors)
        #important to put robot last as z-order is determined by render order in svg and we want the robot icon
        #to always be on top
        elements.append(robot)

        img = mp.buildMap(elements)

        data = io.BytesIO(img)
        cherrypy.response.headers['Content-Type'] = mimetypes.guess_type(
            'img.svg')[0]
        return file_generator(data)
Example #3
0
    def GET(self, *args, **kwargs):
        #if len(args) < 1:
            #raise cherrypy.HTTPError(403, 'Directory Listing Denied')

        mp = MapProcessor(self._emptyMap)
        sensors = self._sr.resolveStates(self._dao.findSensors())
        #sensors = self._sr.appendSensorMetadata(sensors, self._emptyMap) #adds location and type
        cob = self._dao.getRobotByName(self._robotName)
        robot = {
               'icon':self._dao.sensors.getSensorIconByName('robot')['id'], 
               'name':cob['robotName'], 
               'xCoord': cob['xCoord'],
               'yCoord': cob['yCoord'],
               'orientation': '%sd' % cob['orientation'],
               'id':'r%s' % (cob['robotId'])
               }

        elements = []
        elements.extend(sensors)
        #important to put robot last as z-order is determined by render order in svg and we want the robot icon
        #to always be on top
        elements.append(robot)
        
        img = mp.buildMap(elements)
        
        data = io.BytesIO(img)
        cherrypy.response.headers['Content-Type'] = mimetypes.guess_type('img.svg')[0]
        return file_generator(data)
Example #4
0
    def GET(self, *args, **kwargs):
        #if len(args) < 1:
            #raise cherrypy.HTTPError(403, 'Directory Listing Denied')

        mp = MapProcessor(self._emptyMap)
        sensors = self._sr.resolveStates(self._dao.findSensors())
        #sensors = self._sr.appendSensorMetadata(sensors, self._emptyMap) #adds location and type
        cob = self._dao.getRobotByName(self._robotName)
        robot = {
               'icon':self._dao.sensors.getSensorIconByName('robot')['id'], 
               'name':cob['robotName'], 
               'xCoord': cob['xCoord'],
               'yCoord': cob['yCoord'],
               'orientation': '%sd' % cob['orientation'],
               'id':'r%s' % (cob['robotId'])
               }

        elements = []
        elements.extend(sensors)
        #important to put robot last as z-order is determined by render order in svg and we want the robot icon
        #to always be on top
        elements.append(robot)
        
        img = mp.buildMap(elements)
        
        data = io.BytesIO(img)
        cherrypy.response.headers['Content-Type'] = mimetypes.guess_type('img.svg')[0]
        cherrypy.response.headers['Cache-Control'] = "max-age=0, no-cache, must-revalidate"
        cherrypy.response.headers['Pragma'] = "no-cache"
        # In the past to prevent browser caching
        cherrypy.response.headers['Expires'] = (datetime.datetime.utcnow() - datetime.timedelta(hours=1)).strftime('%a, %d %b %Y %H:%M:%S GMT')
        return file_generator(data)
Example #5
0
    def GET(self, *args, **kwargs):
        if len(args) < 1:
            raise cherrypy.HTTPError(403, 'Directory Listing Denied')

        key = args[0]
        
        sensorHist = self._dao.getSensorHistory(key)        
        if len(sensorHist) > 0:
            mp = MapProcessor()
            s = StateResolver()
            sensors = s.resolveStates(sensorHist)     
            img = mp.buildMap(sensors)
            data = io.BytesIO(img)
            cherrypy.response.headers['Content-Type'] = mimetypes.guess_type('img.svg')[0]
            return file_generator(data)
Example #6
0
    def GET(self, *args, **kwargs):
        if len(args) < 1:
            raise cherrypy.HTTPError(403, 'Directory Listing Denied')

        key = args[0]
        
        sensorHist = self._dao.getSensorHistory(key)        
        if len(sensorHist) > 0:
            mp = MapProcessor()
            s = StateResolver()
            sensors = s.resolveStates(sensorHist)
            #[{'id': sensor['sensorId'], 'value': sensor['value'], 'state':'on'},]
            sensors = s.appendSensorMetadata(sensors) #adds location and type            
            img = mp.buildMap(sensors)
            data = io.BytesIO(img)
            cherrypy.response.headers['Content-Type'] = mimetypes.guess_type('img.svg')[0]
            return file_generator(data)
Example #7
0
    def GET(self, *args, **kwargs):
        if len(args) < 1:
            raise cherrypy.HTTPError(403, 'Directory Listing Denied')

        key = args[0]

        sensorHist = self._dao.getSensorHistory(key)
        if len(sensorHist) > 0:
            mp = MapProcessor()
            s = StateResolver()
            sensors = s.resolveStates(sensorHist)
            #[{'id': sensor['sensorId'], 'value': sensor['value'], 'state':'on'},]
            sensors = s.appendSensorMetadata(sensors)  #adds location and type
            img = mp.buildMap(sensors)
            data = io.BytesIO(img)
            cherrypy.response.headers['Content-Type'] = mimetypes.guess_type(
                'img.svg')[0]
            return file_generator(data)