const fs = require("fs/promises")

;(async () => {
  const PATH_BOOTSTRAP = './node_modules/@strapi/plugin-users-permissions/server/bootstrap/index.js'
  if (await fs.access(PATH_BOOTSTRAP).then(() => true, () => false)) {
    let data = await fs.readFile(PATH_BOOTSTRAP, 'utf8')
    data = data.replace(`  const grantConfig = {
    email: {`, `  const grantConfig = {
    keycloak: {
      enabled: false,
      icon: 'key',
      key: '',
      secret: '',
      oauth: 2,
      subdomain: '',
      callback: \`\${baseURL}/keycloak/callback\`,
      scope: ['profile', 'email', 'roles', 'openid'],
    },
    email: {`)
    await fs.writeFile(PATH_BOOTSTRAP, data, 'utf8')
  } else {
    console.log("File not found:", PATH_BOOTSTRAP)
  }


  const PATH_SERVICES = './node_modules/@strapi/plugin-users-permissions/server/services/providers.js'
  if (await fs.access(PATH_SERVICES).then(() => true, () => false)) {
    let data = await fs.readFile(PATH_SERVICES, 'utf8')
    data = data.replace(`    switch (provider) {
      case 'discord': {`, `    switch (provider) {
      case 'keycloak': {
        const keycloak = purest({
          provider: 'keycloak',
          config: {
            'keycloak': {
              'https://auth.sebse.de/auth/realms/public': {
                '__domain': {
                  'auth': {
                    'auth': {
                      'bearer': '[0]'
                    }
                  },
                },
                '{endpoint}': {
                  '__path': {
                    'alias': '__default',
                  }
                }
              }
            }
          }
        });
        console.log('ACCESS_TOKEN', access_token);
        keycloak.query().get('protocol/openid-connect/userinfo').auth(access_token).request((err, res, body) => {
          if (err) {
            console.error(err);
            callback(err);
          } else {
            console.log(body);
            callback(null, {
              username: body.preferred_username,
              email: body.email
            });
          }
        });
        break;
      }
      case 'discord': {`)
    await fs.writeFile(PATH_SERVICES, data, 'utf8')
  } else {
    console.log("File not found:", PATH_SERVICES)
  }
})()