add example code generator

openapi_templete/test/project/client.py

@@ -0,0 +1,18 @@
+# 1
+import paho.mqtt.client as mqtt
+# 2
+mqttBroker = "test.mosquitto.org"
+
+class TemperatureServiceClient:
+    def __init__(self):
+      # 3
+        self.client = mqtt.Client()
+      # 4
+        self.client.connect(mqttBroker)
+
+
+    def sendTemperatureChange(self, id):
+      # 5
+        topic = "temperature/changed"
+      # 6
+        self.client.publish(topic, id)

openapi_templete/test/project/test.py

@@ -0,0 +1,16 @@
+from client import TemperatureServiceClient
+from random import randrange
+import time
+
+client = TemperatureServiceClient()
+
+id_length = 8
+min_value = 10**(id_length-1)  # Minimum value with 8 digits (e.g., 10000000)
+max_value = 10**id_length - 1  # Maximum value with 8 digits (e.g., 99999999)
+
+while True:
+    randomId = randrange(min_value, max_value + 1)
+    client.sendTemperatureChange(randomId)
+    print("New temperature detected " + str(randomId) + " sent to temperature/changed")
+    time.sleep(1)
+