Begin a refactor of code to make it more reusable and get it out of main. Going to stop worrying about this for now though and just get the data formatted and presented well, then refactor once it's working correctly.

2025-04-25 15:59:53 -07:00
parent c2995dac6d
commit b1d01c6915
2 changed files with 49 additions and 35 deletions
@@ -0,0 +1,45 @@
+// File for helper functions.
+
+import '/var/config.dart';
+import '/var/secrets.dart';
+import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
+import 'dart:convert';
+
+// Generic method to hit a GET request and return the response.
+Future<String> hitAPI(String url) async {
+  if (debug) debugPrint(url);
+
+  http.Response response = await http.get(Uri.parse(url));
+
+  String data = "";
+  if (response.statusCode == 200) {
+    data = response.body;
+    var decodedData = jsonDecode(data);
+    if (debugVerbose) debugPrint(decodedData.toString());
+    data = decodedData.toString();
+  } else {
+    if (debug) debugPrint(response.statusCode.toString());
+  }
+
+  return data;
+}
+
+// How to guide: https://openweathermap.org/current#zip
+Future<String> hitOpenWeatherZip(String zipCode, String? countryCode) async {
+  countryCode ??= "US";
+
+  String url =
+      '$openWeatherAPI'
+      '?zip=$zipCode,$countryCode'
+      '&units=imperial'
+      '&appid=$openWeatherKey';
+
+  String data = await hitAPI(url);
+  return data;
+}
+
+// Convert the Future value into a usable value.
+loadWeather() async {
+  return await hitOpenWeatherZip("47630", "US");
+}