Add `METARService` for retrieving METAR data and integrate it with `Application`

- Implement `METARService` to fetch METAR data from the CheckWX API.
- Add `requests` dependency to `pyproject.toml`.
- Update `Application` to initialize and use `METARService`.

pyproject.toml

@@ -19,7 +19,8 @@ classifiers = [
 dependencies = [
     "tomli",
     "tomli_w",
-    "rich"
+    "rich",
+    "requests"
 
 
 ]

src/metar_navigate/application.py

@@ -1,8 +1,7 @@
 import argparse
 import sys
 
-
+from metar_navigate.services import METARService
-
 from metar_navigate.ui import RichInterface
 from metar_navigate.utils import ConfigManager
 
@@ -11,6 +10,7 @@ class Application:
         self.parser = None
         self.args = None
         self.config = ConfigManager()
+        self.METARService = METARService(self)
         self.ui = None
         self.is_configured = False
 

src/metar_navigate/services/METARSerice.py

@@ -0,0 +1,20 @@
+import requests
+import json
+
+class METARService:
+    def __init__(self,parent):
+        self.__parent = parent
+        self.url = "https://api.checkwx.com/metar/"
+    def request_metar(self,ICAO_code):
+        url = self.url + ICAO_code
+        header = {
+            'X-API-Key':self.__parent.config.get_data("checkwx_api_key").get("checkwx_api_key")
+        }
+        if self.__parent.args.detailed:
+            url = url + "/decoded"
+        response = requests.request('GET', url,headers=header)
+        return response
+    def get_metar(self,ICAO_code):
+        request = self.request_metar(ICAO_code)
+
+        return request

src/metar_navigate/services/__init__.py

@@ -0,0 +1,3 @@
+from .METARSerice import METARService
+
+__all__ = ["METARService"]