#!/usr/bin/env node

const fs = require("fs")
const OAS = require("oas-normalize")
const swaggerInline = require("swagger-inline")
const { exec } = require("child_process");
const { exit } = require("process");

const isDryRun = process.argv.indexOf('--dry-run') !== -1;

// Storefront API
swaggerInline(
  ["./packages/medusa/src/models", "./packages/medusa/src/api/routes/store"],
  {
    base: "./docs/api/store-spec3-base.json",
  }
).then((gen) => {
  const oas = new OAS(gen)
  oas
    .validate(true)
    .then(() => {
      if (!isDryRun) {
        fs.writeFileSync("./docs/api/store-spec3.json", gen)
      }
    })
    .catch((err) => {
      console.log("Error in store")
      console.error(err)
      process.exit(1)
    })
})

swaggerInline(
  ["./packages/medusa/src/models", "./packages/medusa/src/api/routes/store"],
  {
    base: "./docs/api/store-spec3-base.json",
    format: "yaml",
  }
).then((gen) => {
  if (!isDryRun) {
    fs.writeFileSync("./docs/api/store-spec3.yaml", gen)
    exec("rm -rf docs/api/store/ && yarn run -- redocly split docs/api/store-spec3.yaml --outDir=docs/api/store/", (error, stdout, stderr) => {
      if (error) {
        throw new Error(`error: ${error.message}`)
      }
      console.log(`${stderr || stdout}`);
    });
  } else {
    console.log('No errors occurred while generating Store API Reference');
  }
})

// Admin API
swaggerInline(
  ["./packages/medusa/src/models", "./packages/medusa/src/api/routes/admin"],
  {
    base: "./docs/api/admin-spec3-base.json",
  }
).then((gen) => {
  const oas = new OAS(gen)
  oas
    .validate(true)
    .then(() => {
      if (!isDryRun) {
        fs.writeFileSync("./docs/api/admin-spec3.json", gen)
      }
    })
    .catch((err) => {
      console.log("Error in admin")
      console.error(err)
      process.exit(1)
    })
})

swaggerInline(
  ["./packages/medusa/src/models", "./packages/medusa/src/api/routes/admin"],
  {
    base: "./docs/api/admin-spec3-base.json",
    format: "yaml",
  }
).then((gen) => {
  if (!isDryRun) {
    fs.writeFileSync("./docs/api/admin-spec3.yaml", gen)
    exec("rm -rf docs/api/admin/ && yarn run -- redocly split docs/api/admin-spec3.yaml --outDir=docs/api/admin/", (error, stdout, stderr) => {
      if (error) {
          throw new Error(`error: ${error.message}`)
      }
      console.log(`${stderr || stdout}`);
      return;
    });
  } else {
    console.log('No errors occurred while generating Admin API Reference');
  }
})