Add Weather API URL configuration

Apps/WadeTheMeteorologist.cs

@@ -12,13 +12,13 @@ namespace GenAI.Reference.Samples.Apps
 {
     internal class WadeTheMeteorologist
     {
-        internal static async Task Execute(string weatherApiKey, Kernel kernel)
+        internal static async Task Execute(string weatherApiKey, string weatherApiUrl, Kernel kernel)
         {
             var rule = new Rule("[bold white on green4]:: Wade - the AI Meteorlogist ::[/]");
             AnsiConsole.Write(rule);
             Console.WriteLine();
 
-            var weatherService = new WeatherService(weatherApiKey);
+            var weatherService = new WeatherService(weatherApiKey, weatherApiUrl);
             kernel.ImportPluginFromObject(weatherService);
 
             var settings = new OpenAIPromptExecutionSettings() { ToolCallBehavior = ToolCallBehavior.AutoInvokeKernelFunctions };

Core/WeatherService.cs

@@ -1,4 +1,4 @@
-using Microsoft.SemanticKernel;
+using Microsoft.SemanticKernel;
 
 namespace SKAgentApp.Core
 {
@@ -7,19 +7,20 @@ namespace SKAgentApp.Core
     /// </summary>
     internal class WeatherService
     {
-        private string _weatherApiKey;
+        private readonly string _weatherApiKey;
+        private readonly string _weatherApiUrl;
 
-        public WeatherService(string weatherApiKey)
+        public WeatherService(string weatherApiKey, string weatherApiUrl)
         {
-            this._weatherApiKey = weatherApiKey;
+            _weatherApiKey = weatherApiKey;
+            _weatherApiUrl = weatherApiUrl;
         }
 
         // Add a method a kernel function to get detailed weather report data from weatherapi.com
         [KernelFunction]
         public async Task<string> GetWeather(string location)
         {
-            // TODO: api url should be in App Settings and retrieved from there via Configuration
-            string apiUrl = $"https://api.weatherapi.com/v1/current.json?key={_weatherApiKey}&q={location}&aqi=no";
+            string apiUrl = $"{_weatherApiUrl}?key={_weatherApiKey}&q={location}&aqi=no";
             using (var client = new HttpClient())
             {
                 HttpResponseMessage response = await client.GetAsync(apiUrl);

Program.cs

@@ -4,9 +4,13 @@
 using Microsoft.SemanticKernel;
 
 var builder = new ConfigurationBuilder()
+    .AddJsonFile("appsettings.json", optional: true)
     .AddUserSecrets<Program>();
 var configuration = builder.Build();
 
+string weatherApiUrl = configuration["WeatherApi:Url"]
+                     ?? throw new ArgumentNullException(nameof(weatherApiUrl), "The WeatherApi Url is not configured.");
+
 string weatherApiKey = configuration["AI:WeatherApi:ApiKey"]
                   ?? throw new ArgumentNullException(nameof(weatherApiKey), "The weatherApi Key is not set as a user secret.");
 
@@ -25,7 +29,7 @@
 Kernel kernel = kernelBuilder.Build();
 
 // #1 Wade, the Meteorologist
-// await WadeTheMeteorologist.Execute(weatherApiKey, kernel);
+// await WadeTheMeteorologist.Execute(weatherApiKey, weatherApiUrl, kernel);
 
 // #2 TaxImpactAnalyzer - AgentGroupChat
 await TaxImpactAnalyzer.Execute(kernel);

README.md

@@ -30,12 +30,13 @@ GenAI.Reference.Samples has 2 samples:
 
 ### 2. Configure User Secrets
 
-Add your Azure OpenAI API Key and Endpoint to the user secrets:
+Add your Azure OpenAI API Key, Endpoint, and Weather API settings to the user secrets:
 
 ```bash
-dotnet user-secrets set "AI:EASub:AzureOpenAI:Endpoint" "<azure openai endpoint goes here>" 
+dotnet user-secrets set "AI:EASub:AzureOpenAI:Endpoint" "<azure openai endpoint goes here>"
 dotnet user-secrets set "AI:EASub:AzureOpenAI:ApiKey" "<azure openai api key goes here>"
 dotnet user-secrets set "AI:WeatherApi:ApiKey" "<weather api key goes here>"
+dotnet user-secrets set "WeatherApi:Url" "https://api.weatherapi.com/v1/current.json"
 ```
 
 
@@ -96,4 +97,4 @@ Contains the SP (System Prompt) instructions for the `TaxImpactAnalyzerAgent`. T
 Contains the SP (System Prompt) instructions for the `TaxImpactReviewerAgent`. This agent reviews the Tax Impact Analysis provided by the `TaxImpactAnalyzerAgent` and asks the user key questions to provide a recommendation.
 
 ### WeatherService.cs
-Provides weather data from weatherapi.com using Semantic Kernel's KernelFunction invokation
+Provides weather data from weatherapi.com using Semantic Kernel's KernelFunction invokation

appsettings.json

@@ -0,0 +1,5 @@
+{
+  "WeatherApi": {
+    "Url": "https://api.weatherapi.com/v1/current.json"
+  }
+}