Use sensor_service in examples

contrib/default/sensors/README.md

@@ -1,4 +1,4 @@
 # sensors
 
-The sensors folder contains sensoros. See [Sensors](http://docs.stackstorm.com/sensors.html) for specifics on writing
+The sensors folder contains sensors. See [Sensors](http://docs.stackstorm.com/sensors.html) for specifics on writing
 sensors and registering TriggerTypes.

contrib/examples/sensors/sample_polling_sensor.py

@@ -3,7 +3,7 @@
 
 class SamplePollingSensor(PollingSensor):
     """
-    * self._sensor_service
+    * self.sensor_service
         - provides utilities like
             get_logger() for writing to logs.
             dispatch() for dispatching triggers into the system.
@@ -29,7 +29,7 @@ def poll(self):
         #   # _to_triggers is something you'd write to convert the data format you have
         #   # into a standard python dictionary. This should follow the payload schema
         #   # registered for the trigger.
-        #   self._sensor_service.dispatch(trigger, payload)
+        #   self.sensor_service.dispatch(trigger, payload)
         #   # You can refer to the trigger as dict
         #   # { "name": ${trigger_name}, "pack": ${trigger_pack} }
         #   # or just simply by reference as string.

contrib/examples/sensors/sample_sensor.py

@@ -3,7 +3,7 @@
 
 class SampleSensor(Sensor):
     """
-    * self._sensor_service
+    * self.sensor_service
         - provides utilities like
             - get_logger() - returns logger instance specific to this sensor.
             - dispatch() for dispatching triggers into the system.
@@ -24,7 +24,7 @@ def run(self):
         # interacting with your external system, you'd inherit from PollingSensor.)
         # For example, let's consider a simple flask app. You'd run the flask app here.
         # You can dispatch triggers using sensor_service like so:
-        # self._sensor_service(trigger, payload, trace_tag)
+        # self.sensor_service(trigger, payload, trace_tag)
         #   # You can refer to the trigger as dict
         #   # { "name": ${trigger_name}, "pack": ${trigger_pack} }
         #   # or just simply by reference as string.

contrib/hello-st2/sensors/sensor1.py

@@ -6,7 +6,7 @@
 class HelloSensor(Sensor):
     def __init__(self, sensor_service, config):
         super(HelloSensor, self).__init__(sensor_service=sensor_service, config=config)
-        self._logger = self._sensor_service.get_logger(name=self.__class__.__name__)
+        self._logger = self.sensor_service.get_logger(name=self.__class__.__name__)
         self._stop = False
 
     def setup(self):
@@ -15,10 +15,10 @@ def setup(self):
     def run(self):
         while not self._stop:
             self._logger.debug('HelloSensor dispatching trigger...')
-            count = self._sensor_service.get_value('hello-st2.count') or 0
+            count = self.sensor_service.get_value('hello-st2.count') or 0
             payload = {'greeting': 'Yo, StackStorm!', 'count': int(count) + 1}
-            self._sensor_service.dispatch(trigger='hello-st2.event1', payload=payload)
-            self._sensor_service.set_value('hello-st2.count', payload['count'])
+            self.sensor_service.dispatch(trigger='hello-st2.event1', payload=payload)
+            self.sensor_service.set_value('hello-st2.count', payload['count'])
             eventlet.sleep(60)
 
     def cleanup(self):

contrib/linux/sensors/file_watch_sensor.py

@@ -51,4 +51,4 @@ def _handle_line(self, file_path, line):
             'file_name': os.path.basename(file_path),
             'line': line
         }
-        self._sensor_service.dispatch(trigger=trigger, payload=payload)
+        self.sensor_service.dispatch(trigger=trigger, payload=payload)