"use strict";
import plugins from "@/plugins";
import path from "path";
import { baseDir,templateDir } from "@/util";
import { validateJwt, validateSession } from "./validate";
const Hapi = require("@hapi/hapi");
// const HapiSwagger = require("hapi-swagger");
// const HapiSwagger = require("hapi-swaggered-ui"); // swagger v2版本

const run = async () => {
  const server = Hapi.server({
    port: 3000,
    host: "localhost",
  });

  /**
   * jwt
   */
  // await server.register(require("hapi-auth-jwt2"));
  // server.auth.strategy("jwt", "jwt", {
  //   key: process.env.KEY, // Never Share your secret key
  //   validate: validateJwt, // validate function defined above
  //   verifyOptions: { algorithms: ["HS256"] },
  // });
  /**
   * cookie
   */
  await server.register(require("@hapi/cookie"));
  server.auth.strategy("session", "cookie", {
    cookie: {
      name: "sid", //cookie的名字
      password: process.env.KEY,
      isSecure: false,
    },
    redirectTo: "/login",
    validateFunc: validateSession,
  });
  server.auth.default("session");

  await server.register(plugins, {
    routes: {
      // prefix: "/api",
    },
  });

  /**
   * 模板引擎
   */
  // https://hapi.dev/module/vision/api/?v=6.1.0
  await server.register(require("@hapi/vision"));
  server.views({
    engines: {
      ejs: require("ejs"),
      pug: require("pug")
    },
    isCached: process.env.NODE_ENV === "development" ? false : true,
    compileMode: "sync", // ejs
    relativeTo: baseDir,
    layout: false, // ejs
    layoutPath: path.resolve(templateDir,"layout"), // ejs
    path: "template",
    // pug
    compileOptions: {
      // By default Pug uses relative paths (e.g. ../root.pug), when using absolute paths (e.g. include /root.pug), basedir is prepended.
      // https://pugjs.org/language/includes.html
      basedir: templateDir,
    },
  });

  // http://localhost:3000/documentation
  await server.register([
    {
      plugin: require("hapi-swagger"),
      options: {
        documentationPath: "/doc",
        info: {
          title: "Dream 文档",
          version: "1.0.0",
        },
        grouping: "tags",
        tags: [
          {
            name: "sum",
            description: "working with maths",
            externalDocs: {
              description: "Find out more",
              url: "http://example.org",
            },
          },
          {
            name: "store",
            description: "storing data",
            externalDocs: {
              description: "Find out more",
              url: "http://example.org",
            },
          },
        ],
      },
    },
  ]);

  await server.start();
  console.log("Server running on %s", server.info.uri);
};

process.on("unhandledRejection", (err) => {
  console.log("hh:", err);
  process.exit(1);
});

export { run };