public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)]
HttpRequest req,
ILogger log)
{
log.LogInformation("C# HTTP trigger function processed a request.");
string name = req.Query["name"];
var servings = GetServings(req.Query["servings"]);
if (name == null)
{
return(new BadRequestObjectResult("Please pass a name on the query string or in the request body"));
}
var comparer = new StringContainsComparer();
var cocktails =
CocktailList.GetCocktails()
.Where(c => CompareNames(c, name, comparer))
.Select(cocktail1 => cocktail1.ScaleIt(servings));
var json = JsonConvert.SerializeObject(cocktails, new StringEnumConverter());
return(new OkObjectResult(json));
}
private static bool CompareNames(Cocktail c, string name, StringContainsComparer comparer)
{
return(comparer
.Equals(c.Name, name));
}
