@Inject and referencing other assemblies - adoconnection/RazorEngineCore GitHub Wiki
If you need to inject assemblies in your template most likely you are overengineering or doing it wrong
Maintainer believes templates should stay nice and clean without dependencies, all extras should be provided and handled by TemplateBase
public class MyTemplateBase : RazorEngineTemplateBase
{
public IStringLocalizer Localizer;
}string templateText = @"
<h1>@Localizer[""Header""]</h1>
";
IRazorEngine razorEngine = new RazorEngine();
IRazorEngineCompiledTemplate<MyTemplateBase> compiledTemplate = razorEngine.Compile<MyTemplateBase>(templateText);
string result = compiledTemplate.Run(instance =>
{
instance.Localizer = this.localizerInstance; // get instance from whatever source
});public class MyTemplateBase : RazorEngineTemplateBase
{
private IStringLocalizer localizer;
public void Initialize(IStringLocalizer localizer)
{
this.localizer = localizer;
}
public string Localize(string key)
{
return this.localizer[key];
}
}string templateText = @"
<h1>@Localize(""Header"")</h1>
";
IRazorEngine razorEngine = new RazorEngine();
IRazorEngineCompiledTemplate<MyTemplateBase> compiledTemplate = razorEngine.Compile<MyTemplateBase>(templateText);
string result = compiledTemplate.Run(instance =>
{
instance.Initialize(this.localizerInstance); // get instance from whatever source
});In the unlikely event of water landing trying to reference external assembly, you need to explicitly link it on Compilation
IRazorEngine razorEngine = new RazorEngine();
IRazorEngineCompiledTemplate compiledTemplate = razorEngine.Compile(templateText, builder =>
{
builder.AddAssemblyReferenceByName("System.Security"); // by name
builder.AddAssemblyReference(typeof(System.IO.File)); // by type
builder.AddAssemblyReference(Assembly.Load("source")); // by reference
});
string result = compiledTemplate.Run(new { name = "Hello" });