public async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)] HttpRequest req,
[SendGrid] IAsyncCollector <SendGridMessage> messageCollector,
ILogger log, CancellationToken cancellationToken)
{
string name = req.Query["name"];
string requestBody = await new StreamReader(req.Body).ReadToEndAsync();
dynamic data = JsonConvert.DeserializeObject(requestBody);
name = name ?? data?.name;
var message = new SendGridMessage();
message.SetFrom("*****@*****.**");
message.AddTo("*****@*****.**");
message.SetSubject("Subject");
var model = new SampleEmailTemplateModel()
{
Name = name
};
var htmlContent = await razorViewToStringRenderer.RenderViewToStringAsync(model);
message.AddContent(MimeType.Html, htmlContent);
await messageCollector.AddAsync(message, cancellationToken);
log.LogInformation("C# HTTP trigger function processed a request.");
return(new OkObjectResult(htmlContent));
}
static void Main(string[] args)
{
// Setup an MVC-style ViewModel
var templateModel = new SampleEmailTemplateModel {
EmailTagline = "Markup Generated With the Razor Engine !"
};
templateModel.ListCollectionItems.Add(new SampleEmailTemplateModelCollectionItem {
CollectionItemDescription = "This is the first item (we can show a collection of data)"
});
templateModel.ListCollectionItems.Add(new SampleEmailTemplateModelCollectionItem {
CollectionItemDescription = "This is the second item (so our demo is demonstrating iteration)"
});
// define some comfiguration items used by the dynamic assembly
string dynamicAssemblyNamespace = "EmailTemplateDynamicAssembly";
string dynamicDllName = "EmailTemplateDynamicAssemblyDllName";
// dynamically compile a template assembly
Assembly templateAssembly = RazorEngineDynamicCompilerHelper <SampleEmailTemplateModel> .CompileTemplate("SampleEmailTemplate.cshtml", dynamicAssemblyNamespace, dynamicDllName);
// use the compiled assembly, merging with a populated ViewModel and emitting to console.
Console.Write(RazorEngineTemplateHelper <SampleEmailTemplateModel> .MergeViewModelReturnMarkup(templateModel, templateAssembly, dynamicAssemblyNamespace));
Console.ReadKey();
}
public async Task <IActionResult> GenerateFromTemplate()
{
var templateModel = new SampleEmailTemplateModel();
templateModel.EmailHeader = "Any old text";
templateModel.ListCollectionItems.Add(new SampleEmailTemplateModelCollectionItem {
CollectionItemDescription = "CollectionItemOne"
});
templateModel.ListCollectionItems.Add(new SampleEmailTemplateModelCollectionItem {
CollectionItemDescription = "CollectionItemTwo"
});
// define some comfiguration items used by the dynamic assembly
string dynamicAssemblyNamespace = "EmailTemplateDynamicAssembly";
string dynamicDllName = "EmailTemplateDynamicAssemblyDllName";
// dynamically compile a template assembly
Assembly templateAssembly = RazorEngineDynamicCompilerHelper <SampleEmailTemplateModel> .CompileTemplate("SampleEmailTemplate.cshtml", dynamicAssemblyNamespace, dynamicDllName);
var renderedHtml = RazorEngineTemplateHelper <SampleEmailTemplateModel> .MergeViewModelReturnMarkup(templateModel, templateAssembly, dynamicAssemblyNamespace);
return(Ok(renderedHtml));
}
