HydroBot/hydrobot-software Changeset - 195dbcc38137

Changeset - 195dbcc38137

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refactor

0 2 0

matthewreed - 8 years ago 2017-09-22 16:13:40

Working on alerts - loading alerts from config and alert objects

2 files changed with 127 insertions and 0 deletions:

alerts.py

hydrobot_example.conf

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alerts.py

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@@ @@ -4,25 +4,83 @@ import configparser @@
 import logging
 class AlertManager:
     def __init__(self, config):
         self.logger = logging.getLogger('hydrobot')
         self.from_addr = config.get("alerts", "from_address")
         self.to_addr  = config.get("alerts", "to_address")
         self.mail_server = config.get("alerts", "mail_server")
         self.username = config.get("alerts", "username")
         self.password = config.get("alerts", "password")
         self.alerts = []
         load_alerts(config)
     def load_alerts(self, config):
         for section in self.config.sections():
             if "alert" in section:
                 type = self.config.get(section, "type")
                 if type == "output_feedback":
                     name = self.config.get(section, "name")
                     output_module = self.config.get(section, "output_module")
                     output = self.config.get(section, "output")
                     input_module = self.config.get(section, "input_module")
                     input = self.config.get(section, "input")
                     on_threshold = self.config.get(section, "on_threshold")
                     off_threshold = self.config.get(section, "off_threshold")
                     deadband = self.config.get(section, "deadband")
                     self.alerts.append(OutputFeedbackAlert(name, output_module, output, input_module, input, on_threshold, off_threshold, deadband))
                 elif type == "measurement":
                     name = self.config.get(section, "name")
                     input_module = self.config.get(section, "input_module")
                     input = self.config.get(section, "input")
                     high_threshold = self.config.get(section, "high_threshold")
                     low_threshold = self.config.get(section, "low_threshold")
                     deadband = self.config.get(section, "deadband")
                     self.alerts.append(MeasurementAlert(name, input_module, input, high_threshold, low_threshold, deadband))
     def send_alert(self, message):
         msg = MIMEText(message)
         msg['Subject'] = "HydroBot Alert"
         msg['From'] = self.from_addr
         msg['To'] = self.to_addr
         server = smtplib.SMTP(self.mail_server)
         server.ehlo()
         server.starttls()
         server.login(self.username, self.password)
         server.send_message(msg)
         server.quit()
     def evaluate_alerts(self):
         for alert in self.alerts:
             alert.evalutate()
 class Alert(metaclass=ABCMeta):
     def __init__(self, name):
         self.name = name
     @abstractmethod
     def evalutate(self):
         pass
 class OutputFeedbackAlert(Alert):
     def __init__(self, name, output_module, output, input_module, input, on_threshold, off_threshold, deadband):
         super(Alert, self).__init__(name)
     def evalutate(self):
         print(self.name)
 class MeasurementAlert(Alert):
     def __init__(self, name, input_module, input, high_threshold, low_threshold, deadband):
         super(Alert, self).__init__(name)
     def evalutate(self):
         print(self.name)

hydrobot_example.conf

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@@ @@ -15,12 +15,81 @@ output: Output1 @@
 trigger: cron
 #day(1-31), weekday(0-6), hour(0-23), minute(0-59), second(0-59)
 on_time: [None, None, None, None, 0]
 off_time: [None, None, None, None, 30]
 [timer2]
 module: RelayDriveOut
 output: Output2
 trigger: interval
 #weeks, days, hours, minutes, seconds
 on_duration: [0, 0, 0, 0, 20]
 off_duration: [0, 0, 0, 0, 10]
 [alert1]
 name: "Pump"
 type: output_feedback
 output_module: RelayDrive1
 output: output_1
 input_module: RelayDrive1
 input: input_1
 on_threshold: 50
 off_threshold: 1
 deadband: 5
 [alert2]
 name: "Light"
 type: output_feedback
 output_module: RelayDrive1
 output: output_1
 input_module: AirSense1
 input: ambient_light
 on_threshold: 5000
 off_threshold: 500
 deadband: 10
 [alert3]
 name: "Lamp Dim"
 type: output_feedback
 output_module: RelayDrive1
 output: output_1
 input_module: AirSense1
 input: ambient_light
 on_threshold: 10000
 off_threshold: None
 deadband: 10
 [alert4]
 name: "Air Temperature"
 type: measurement
 input_module: AirSense1
 input: air_temp
 high_threshold: 35
 low_threshold: 15
 deadband: 10
 [alert5]
 name: "Air Humidity"
 type: measurement
 input_module: AirSense1
 input: air_humid
 high_threshold: 80
 low_threshold: 30
 deadband: 10
 [alert6]
 name: "Water Level"
 type: measurement
 input_module: WaterSense1
 input: water_level
 high_threshold: None
 low_threshold: 50
 deadband: 10
 [alert7]
 name: "Water Temperature"
 type: measurement
 input_module: WaterSense1
 input: water_temp
 high_threshold: 30
 low_threshold: 20
 deadband: 10
@@ \ No newline at end of file @@

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