Create data_acquisition.py

src/iot/data_acquisition.py

@@ -0,0 +1,37 @@
+# src/iot/data_acquisition.py
+
+import requests
+import json
+from datetime import datetime
+
+class DataAcquisition:
+    """Class to acquire data from external sources."""
+
+    def __init__(self, api_url):
+        self.api_url = api_url
+
+    def fetch_external_data(self):
+        """Fetch data from an external API."""
+        try:
+            response = requests.get(self.api_url)
+            response.raise_for_status()  # Raise an error for bad responses
+            return response.json()
+        except requests.exceptions.RequestException as e:
+            print(f"Error fetching external data: {e}")
+            return None
+
+    def combine_data(self, sensor_data, external_data):
+        """Combine sensor data with external data."""
+        combined_data = {
+            'timestamp': datetime.utcnow().isoformat(),
+            'sensor_data': sensor_data,
+            'external_data': external_data
+        }
+        return combined_data
+
+if __name__ == "__main__":
+    # Example usage
+    api_url = "https://api.example.com/climate-data"
+    data_acquisition = DataAcquisition(api_url)
+    external_data = data_acquisition.fetch_external_data()
+    print(external_data)