Fixes httpclient usage

DevProxy.Plugins/Guidance/GraphSelectGuidancePlugin.cs

@@ -2,27 +2,31 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using DevProxy.Abstractions.Data;
 using DevProxy.Abstractions.Proxy;
 using DevProxy.Abstractions.Plugins;
 using DevProxy.Abstractions.Utils;
 using Microsoft.Extensions.Logging;
-using Titanium.Web.Proxy.EventArguments;
 using System.Globalization;
+using Titanium.Web.Proxy.EventArguments;
 
 namespace DevProxy.Plugins.Guidance;
 
 public sealed class GraphSelectGuidancePlugin(
     ILogger<GraphSelectGuidancePlugin> logger,
-    ISet<UrlToWatch> urlsToWatch) : BasePlugin(logger, urlsToWatch)
+    ISet<UrlToWatch> urlsToWatch,
+    MSGraphDb msGraphDb) : BasePlugin(logger, urlsToWatch)
 {
+    private readonly MSGraphDb _msGraphDb = msGraphDb;
+
     public override string Name => nameof(GraphSelectGuidancePlugin);
 
     public override async Task InitializeAsync(InitArgs e, CancellationToken cancellationToken)
     {
         await base.InitializeAsync(e, cancellationToken);
 
         // let's not await so that it doesn't block the proxy startup
-        _ = MSGraphDbUtils.GenerateMSGraphDbAsync(Logger, true, cancellationToken);
+        _ = _msGraphDb.GenerateDbAsync(true, cancellationToken);
     }
 
     public override Task AfterResponseAsync(ProxyResponseArgs e, CancellationToken cancellationToken)
@@ -82,7 +86,7 @@ private bool EndpointSupportsSelect(string graphVersion, string relativeUrl)
 
         try
         {
-            var dbConnection = MSGraphDbUtils.MSGraphDbConnection;
+            var dbConnection = _msGraphDb.Connection;
             // lookup information from the database
             var selectEndpoint = dbConnection.CreateCommand();
             selectEndpoint.CommandText = "SELECT hasSelect FROM endpoints WHERE path = @path AND graphVersion = @graphVersion";

DevProxy.Plugins/Reporting/GraphMinimalPermissionsGuidancePlugin.cs

@@ -50,6 +50,7 @@ public sealed class GraphMinimalPermissionsGuidancePlugin(
         pluginConfigurationSection)
 {
     private GraphUtils? _graphUtils;
+    private readonly HttpClient _httpClient = httpClient;
 
     public override string Name => nameof(GraphMinimalPermissionsGuidancePlugin);
 
@@ -240,11 +241,10 @@ private async Task EvaluateMinimalScopesAsync(
         try
         {
             var url = $"https://devxapi-func-prod-eastus.azurewebsites.net/permissions?scopeType={GraphUtils.GetScopeTypeString(scopeType)}";
-            using var client = new HttpClient();
             var stringPayload = JsonSerializer.Serialize(payload, ProxyUtils.JsonSerializerOptions);
             Logger.LogDebug("Calling {Url} with payload{NewLine}{Payload}", url, Environment.NewLine, stringPayload);
 
-            var response = await client.PostAsJsonAsync(url, payload, cancellationToken);
+            var response = await _httpClient.PostAsJsonAsync(url, payload, cancellationToken);
             var content = await response.Content.ReadAsStringAsync(cancellationToken);
 
             Logger.LogDebug("Response:{NewLine}{Content}", Environment.NewLine, content);

DevProxy.Plugins/Reporting/GraphMinimalPermissionsPlugin.cs

@@ -35,6 +35,7 @@ public sealed class GraphMinimalPermissionsPlugin(
         pluginConfigurationSection)
 {
     private GraphUtils? _graphUtils;
+    private readonly HttpClient _httpClient = httpClient;
 
     public override string Name => nameof(GraphMinimalPermissionsPlugin);
 
@@ -137,11 +138,10 @@ public override async Task AfterRecordingStopAsync(RecordingArgs e, Cancellation
         try
         {
             var url = $"https://devxapi-func-prod-eastus.azurewebsites.net/permissions?scopeType={GraphUtils.GetScopeTypeString(Configuration.Type)}";
-            using var client = new HttpClient();
             var stringPayload = JsonSerializer.Serialize(payload, ProxyUtils.JsonSerializerOptions);
             Logger.LogDebug("Calling {Url} with payload\r\n{StringPayload}", url, stringPayload);
 
-            var response = await client.PostAsJsonAsync(url, payload, cancellationToken);
+            var response = await _httpClient.PostAsJsonAsync(url, payload, cancellationToken);
             var content = await response.Content.ReadAsStringAsync(cancellationToken);
 
             Logger.LogDebug("Response:\r\n{Content}", content);

DevProxy/Announcement.cs

@@ -22,7 +22,7 @@ public static async Task ShowAsync()
         }
     }
 
-    public static async Task<string?> GetAsync()
+    private static async Task<string?> GetAsync()
     {
         try
         {

DevProxy/Commands/MsGraphDbCommand.cs

@@ -2,19 +2,19 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
-using DevProxy.Abstractions.Utils;
+using DevProxy.Abstractions.Data;
 using System.CommandLine;
 
 namespace DevProxy.Commands;
 
 sealed class MsGraphDbCommand : Command
 {
-    private readonly ILogger _logger;
+    private readonly MSGraphDb _msGraphDb;
 
-    public MsGraphDbCommand(ILogger<MsGraphDbCommand> logger) :
+    public MsGraphDbCommand(MSGraphDb msGraphDb) :
         base("msgraphdb", "Generate a local SQLite database with Microsoft Graph API metadata")
     {
-        _logger = logger;
+        _msGraphDb = msGraphDb;
         ConfigureCommand();
     }
 
@@ -25,6 +25,6 @@ private void ConfigureCommand()
 
     private async Task GenerateMsGraphDbAsync(ParseResult parseResult, CancellationToken cancellationToken)
     {
-        _ = await MSGraphDbUtils.GenerateMSGraphDbAsync(_logger, false, cancellationToken);
+        _ = await _msGraphDb.GenerateDbAsync(false, cancellationToken);
     }
 }

DevProxy/Extensions/IServiceCollectionExtensions.cs

@@ -3,6 +3,7 @@
 // See the LICENSE file in the project root for more information.
 
 using DevProxy;
+using DevProxy.Abstractions.Data;
 using DevProxy.Abstractions.LanguageModel;
 using DevProxy.Abstractions.Proxy;
 using DevProxy.Commands;
@@ -45,6 +46,7 @@ static IServiceCollection AddApplicationServices(
             .AddSingleton<UpdateNotification>()
             .AddSingleton<ProxyEngine>()
             .AddSingleton<DevProxyCommand>()
+            .AddSingleton<MSGraphDb>()
             .AddHttpClient();
 
         _ = services.AddPlugins(configuration, options);