def __init__(self, redis_site):
qs = Query_Support(redis_site)
query_list = []
query_list = qs.add_match_relationship(query_list,
relationship="SITE",
label=redis_site["site"])
query_list = qs.add_match_terminal(
query_list,
relationship="PACKAGE",
property_mask={"name": "MQTT_DEVICES_DATA"})
package_sets, package_sources = qs.match_list(query_list)
package = package_sources[0]
data_structures = package["data_structures"]
generate_handlers = Generate_Handlers(package, qs)
self.job_queue_server = generate_handlers.construct_job_queue_server(
data_structures["MQTT_PUBLISH_QUEUE"])
query_list = []
query_list = qs.add_match_relationship(query_list,
relationship="SITE",
label=redis_site["site"])
query_list = qs.add_match_terminal(query_list,
relationship="MQTT_SERVER")
host_sets, host_sources = qs.match_list(query_list)
self.mqtt_server_data = host_sources[0]
self.client = mqtt.Client(client_id="",
clean_session=True,
userdata=None,
transport="tcp")
self.client.on_connect = self.on_connect
self.client.on_disconnect = self.on_disconnect
self.client.on_publish = self.on_publish
self.connection_flag = False
print("connection attempting")
while self.connection_flag == False:
try:
self.client.connect(self.mqtt_server_data["HOST"],
self.mqtt_server_data["PORT"], 60)
except:
time.sleep(5)
else:
self.connection_flag = True
print("connection achieved")
self.client.loop_start()
self.server_job_queue()
data_structures = package["data_structures"]
generate_handlers = Generate_Handlers(package, qs)
app_files = APP_FILES(qs.get_redis_data_handle(), redis_site)
sys_files = SYS_FILES(qs.get_redis_data_handle(), redis_site)
ds_handlers = {}
ds_handlers[
"IRRIGATION_PAST_ACTIONS"] = generate_handlers.construct_redis_stream_writer(
data_structures["IRRIGATION_PAST_ACTIONS"])
ds_handlers[
"IRRIGATION_CURRENT_CLIENT"] = generate_handlers.construct_job_queue_client(
data_structures["IRRIGATION_CURRENT"])
ds_handlers[
"IRRIGATION_CURRENT_SERVER"] = generate_handlers.construct_job_queue_server(
data_structures["IRRIGATION_CURRENT"])
ds_handlers[
"IRRIGATION_JOB_SCHEDULING"] = generate_handlers.construct_job_queue_server(
data_structures["IRRIGATION_JOB_SCHEDULING"])
ds_handlers[
"IRRIGATION_PENDING_CLIENT"] = generate_handlers.construct_job_queue_client(
data_structures["IRRIGATION_PENDING"])
ds_handlers[
"IRRIGATION_PENDING_SERVER"] = generate_handlers.construct_job_queue_server(
data_structures["IRRIGATION_PENDING"])
ds_handlers["IRRIGATION_VALVE_TEST"] = generate_handlers.construct_hash(
data_structures["IRRIGATION_VALVE_TEST"])
ds_handlers["IRRIGATION_TIME_HISTORY"] = generate_handlers.construct_hash(
data_structures["IRRIGATION_TIME_HISTORY"])
ds_handlers[
query_list = []
query_list = qs.add_match_relationship(query_list,
relationship="SITE",
label=redis_site["site"])
query_list = qs.add_match_terminal(
query_list,
relationship="PACKAGE",
property_mask={"name": "CLOUD_SERVICE_QUEUE_DATA"})
package_sets, package_sources = qs.match_list(query_list)
package = package_sources[0]
data_structures = package["data_structures"]
generate_handlers = Generate_Handlers(package, qs)
local_queue = generate_handlers.construct_job_queue_server(
data_structures["CLOUD_JOB_SERVER"])
query_list = []
query_list = qs.add_match_relationship(query_list,
relationship="SITE",
label=redis_site["site"])
query_list = qs.add_match_relationship(
query_list, relationship="CLOUD_SERVICE_HOST_INTERFACE")
query_list = qs.add_match_terminal(query_list,
relationship="HOST_INFORMATION")
host_sets, host_sources = qs.match_list(query_list)
host_source = host_sources[0]
remote_redis_handle = redis.StrictRedis(host=host_source["host"],
