public async Task Invoke(HttpContext context, IApiAccessProvider provider)
{
var request = context.Request;
var headers = request.Headers;
var env = Environment.GetEnvironmentVariable("ASPNETCORE_ENVIRONMENT");
var isDevEnv = env == "Local" || env == "Development";
if (request.Path.ToString().IndexOf("/swagger") == 0)
{
await next.Invoke(context);
}
else
{
var key = !string.IsNullOrEmpty(headers["X-API-KEY"].ToString()) ? headers["X-API-KEY"].ToString() : "";
var found = string.IsNullOrEmpty(key) ? false : await validate(key, provider);
if (found == false)
{
logFailure(context);
context.Response.StatusCode = 401;
await context.Response.WriteAsync("Invalid API Key");
}
else
{
await next.Invoke(context);
}
}
}
private async Task <bool> validate(string key, IApiAccessProvider provider)
{
var found = await provider.getByKey(key);
return(found != null);
}