94 lines
3.0 KiB
Python
94 lines
3.0 KiB
Python
# Enter your python code.
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import json
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from quickfaas.measure import recall
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from common.Logger import logger
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def sync(mac,value, wizard_api):
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#get new values and send
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try:
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data = recall()#json.loads(recall().decode("utf-8"))
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except Exception as e:
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logger.error(e)
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logger.info(data)
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for controller in data:
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for measure in controller["measures"]:
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#publish measure
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topic = "meshify/db/194/_/transferlite/" + mac + "/" + measure["name"]
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if measure["name"] in ["auto_manual", "system1_hasleveltransmitter", "system2_hasleveltransmitter", "state_supervisor", "state_system1", "state_system2"]:
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payload = [{"value": convert_int(measure["name"], measure["value"])}]
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else:
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payload = [{"value": measure["value"]}]
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logger.debug("Sending on topic: {}".format(topic))
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logger.debug("Sending value: {}".format(payload))
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wizard_api.mqtt_publish(topic, json.dumps(payload))
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def writeplctag(mac, value, wizard_api):
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try:
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value = json.loads(value.replace("'",'"'))
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logger.debug(value)
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message = {"transferlite":{value["tag"]: value["val"]}}
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wizard_api.write_plc_values(message)
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except Exception as e:
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logger.debug(e)
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def receiveCommand(topic, payload, wizard_api):
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logger.debug(topic)
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logger.debug(json.loads(payload))
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p = json.loads(payload)[0]
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command = p["payload"]["name"].split(".")[1]
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commands = {
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"sync": sync,
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"writeplctag": writeplctag,
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}
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commands[command](p["mac"].lower(),p["payload"]["value"], wizard_api)
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#logger.debug(command)
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ack(p["msgId"], p["mac"], p["payload"]["name"].split(".")[1], p["payload"]["value"], wizard_api)
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def ack(msgid, mac, name, value, wizard_api):
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#logger.debug(mac)
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mac = "".join(mac.split(":")[:-2])
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#logger.debug(msgid)
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#logger.debug(mac)
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#logger.debug(name)
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#logger.debug(value)
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wizard_api.mqtt_publish("meshify/responses/" + str(msgid), json.dumps([{"value": "{} Success Setting: {} To: {}".format(mac,name, value), "msgid": str(msgid)}]))
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def convert_int(plc_tag, value):
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TRUE_FALSE = {
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0: "false",
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1: "true"
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}
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AUTO_MANUAL = {
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0: "Auto",
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1: "Manual"
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}
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PHASE_STATES = {
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1: "Running",
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2: "Holding",
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4: "Restarting",
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8: "Stopping",
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16: "Aborting",
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32: "Resetting",
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64: "Idle",
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128: "Held",
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256: "Complete",
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512: "Stopped",
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1024: "Aborted"
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}
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plc_tags = {
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"auto_manual": AUTO_MANUAL.get(value, "Invalid Code"),
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"system1_hasleveltransmitter": TRUE_FALSE.get(value, "Invalid Code"),
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"system2_hasleveltransmitter": TRUE_FALSE.get(value, "Invalid Code"),
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"state_supervisor": PHASE_STATES.get(value, "Invalid Code"),
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"state_system1": PHASE_STATES.get(value, "Invalid Code"),
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"state_system2": PHASE_STATES.get(value, "Invalid Code")
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}
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return plc_tags.get(plc_tag, "Invalid Tag")
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