implement: cache

src/server.py

@@ -1,3 +1,5 @@
+from datetime import datetime
+from functools import cache
 from http.server import BaseHTTPRequestHandler, HTTPServer
 import json
 import urllib.request
@@ -11,19 +13,11 @@ def run(server_class=HTTPServer, handler_class=BaseHTTPRequestHandler):
 
 class WeatherHandler(BaseHTTPRequestHandler):
     def do_GET(self):
-        return self.weather_handler()
+        return self.data_output()
 
-    def weather_handler(self):
-        coordinates = [48.712, 44.514]
-        url = (
-            "https://api.open-meteo.com/v1/forecast?latitude="
-            + str(coordinates[0])
-            + "&longitude="
-            + str(coordinates[1])
-            + "&current=temperature_2m,wind_speed_10m&hourly=temperature_2m,relative_humidity_2m,wind_speed_10m"
-        )
-        raw_data = urllib.request.urlopen(url).read()
-        print(raw_data)
+    def data_output(self):
+        date = datetime.today().strftime("%Y-%m-%d %H")
+        raw_data = weather_handler(date)
         return self.render(200, raw_data)
 
     def render(self, response_code: int, response_body: dict | None = None):
@@ -33,3 +27,19 @@ class WeatherHandler(BaseHTTPRequestHandler):
         self.end_headers()
         if response_body is not None:
             self.wfile.write(response_body)
+
+
+@cache
+def weather_handler(date: str):
+    print(date)
+    coordinates = [48.712, 44.514]
+    url = (
+        "https://api.open-meteo.com/v1/forecast?latitude="
+        + str(coordinates[0])
+        + "&longitude="
+        + str(coordinates[1])
+        + "&current=temperature_2m,wind_speed_10m&hourly=temperature_2m,relative_humidity_2m,wind_speed_10m"
+    )
+    raw_data = urllib.request.urlopen(url).read()
+    # print(raw_data)
+    return raw_data