Javascript location customization

src/KristofferStrube.Blazor.Streams/Extensions/IJSRuntimeExtensions.cs

@@ -1,17 +1,20 @@
-using Microsoft.JSInterop;
+using KristofferStrube.Blazor.FileAPI.Options;
+using Microsoft.JSInterop;
 
 namespace KristofferStrube.Blazor.Streams;
 
 internal static class IJSRuntimeExtensions
 {
-    internal static async Task<IJSObjectReference> GetHelperAsync(this IJSRuntime jSRuntime)
+    internal static async Task<IJSObjectReference> GetHelperAsync(this IJSRuntime jSRuntime, StreamsOptions? options = null)
     {
+        options ??= StreamsOptions.DefaultInstance;
         return await jSRuntime.InvokeAsync<IJSObjectReference>(
-            "import", "./_content/KristofferStrube.Blazor.Streams/KristofferStrube.Blazor.Streams.js");
+            "import", options.FullScriptPath);
     }
-    internal static async Task<IJSInProcessObjectReference> GetInProcessHelperAsync(this IJSRuntime jSRuntime)
+    internal static async Task<IJSInProcessObjectReference> GetInProcessHelperAsync(this IJSRuntime jSRuntime, StreamsOptions? options = null)
     {
+        options ??= StreamsOptions.DefaultInstance;
         return await jSRuntime.InvokeAsync<IJSInProcessObjectReference>(
-            "import", "./_content/KristofferStrube.Blazor.Streams/KristofferStrube.Blazor.Streams.js");
+            "import", options.FullScriptPath);
     }
 }

src/KristofferStrube.Blazor.Streams/Extensions/IServiceCollectionExtensions.cs

@@ -0,0 +1,22 @@
+using KristofferStrube.Blazor.FileAPI.Options;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.JSInterop;
+
+namespace KristofferStrube.Blazor.Streams;
+
+public static class IServiceCollectionExtensions
+{
+    public static IServiceCollection AddStreams(this IServiceCollection serviceCollection, Action<StreamsOptions>? configure)
+    {
+        serviceCollection.ConfigureStreamOptions(configure);
+        return serviceCollection;
+    }
+
+    private static void ConfigureStreamOptions(this IServiceCollection services, Action<StreamsOptions>? configure)
+    {
+        if (configure is null) return;
+
+        services.Configure(configure);
+        configure(StreamsOptions.DefaultInstance);
+    }
+}

src/KristofferStrube.Blazor.Streams/Options/StreamPipeOptions.cs

@@ -1,5 +1,4 @@
 using KristofferStrube.Blazor.DOM;
-using KristofferStrube.Blazor.DOM.Abort;
 using System.Text.Json.Serialization;
 
 namespace KristofferStrube.Blazor.Streams;

src/KristofferStrube.Blazor.Streams/Options/StreamsOptions.cs

@@ -0,0 +1,18 @@
+using System.Reflection;
+
+namespace KristofferStrube.Blazor.FileAPI.Options;
+
+public class StreamsOptions
+{
+    public const string DefaultBasePath = "./_content/";
+    public static readonly string DefaultNamespace = Assembly.GetExecutingAssembly().GetName().Name ?? "KristofferStrube.Blazor.Streams";
+    public static readonly string DefaultScriptPath = $"{DefaultNamespace}/{DefaultNamespace}.js";
+
+    public string BasePath { get; set; } = DefaultBasePath;
+    public string ScriptPath { get; set; } = DefaultScriptPath;
+
+    public string FullScriptPath => Path.Combine(this.BasePath, this.ScriptPath);
+
+    internal static StreamsOptions DefaultInstance = new();
+
+}

src/KristofferStrube.Blazor.Streams/Options/Transformer.cs

@@ -38,7 +38,7 @@ public static Task<Transformer> CreateAsync(IJSRuntime jSRuntime)
     /// <param name="jSRuntime">An <see cref="IJSRuntime"/> instance.</param>
     protected Transformer(IJSRuntime jSRuntime)
     {
-        helperTask = new(jSRuntime.GetHelperAsync);
+        helperTask = new(() => jSRuntime.GetHelperAsync());
         this.jSRuntime = jSRuntime;
         ObjRef = DotNetObjectReference.Create(this);
     }