gistfile1.d

/** index.d */

module index;

import std.conv;
import std.datetime;

import vibe.d;


void showHome(HTTPServerRequest req, HTTPServerResponse res) {
  auto username = "Eric Scrivner";
  auto total_time = Clock.currTime() - req.timeCreated;
  auto ellapsed = text(total_time.fracSec.usecs / 1000000.0);
  res.writeJsonBody(["username": username, "total_time": ellapsed]);
}


/** app.d */

module app;

import vibe.d;
import index;

import std.stdio;


void showError(HTTPServerRequest req, HTTPServerResponse res, HTTPServerErrorInfo error) {
  writeln(error.debugMessage);
  res.writeJsonBody(["error": error.debugMessage]);
}


shared static this() {
  auto router = new URLRouter();
  router.get("/", &showHome);

  auto settings = new HTTPServerSettings;
  settings.port = 8080;
  settings.errorPageHandler = toDelegate(&showError);

  listenHTTP(settings, router);
}