fix: handle response mode query

Bumps [nodemon](https://github.com/remy/nodemon) from 2.0.20 to 2.0.21.
- [Release notes](https://github.com/remy/nodemon/releases)
- [Commits](https://github.com/remy/nodemon/compare/v2.0.20...v2.0.21)

.gitlab-ci.yml

@@ -16,7 +16,7 @@ image: buildtool/build-tools:${BUILDTOOLS_VERSION}
 build:
   stage: build
   services:
-  - docker:dind
+  - docker:${DOCKER_DIND_VERSION}
   script:
   - build
   - push

.gitlab/dependabot.yml

@@ -10,8 +10,10 @@ updates:
   schedule:
     interval: "daily"
   open-pull-requests-limit: 20
+  rebase-strategy: none
 - package-ecosystem: "docker"
   directory: "/"
   schedule:
     interval: "daily"
   open-pull-requests-limit: 20
+  rebase-strategy: none

.nvmrc

@@ -0,0 +1 @@
+18

.prettierignore

@@ -0,0 +1,2 @@
+*.yaml
+*.yml

.prettierrc

@@ -0,0 +1,9 @@
+{
+  "semi": false,
+  "singleQuote": true,
+  "trailingComma": "none",
+  "arrowParens": "always",
+  "quoteProps": "as-needed",
+  "bracketSpacing": true,
+  "bracketSameLine": false
+}

README.md

@@ -3,47 +3,52 @@
 > This server helps you to simulate auth0 server locally. So, you are able to use the `/tokeninfo` endpoint to verify your token.
 
 ## Getting Started
-### Prerequisites
-* Install [Node.js](http://nodejs.org)
-    * on OSX use [homebrew](http://brew.sh) `brew install node`
-    * on Windows use [chocolatey](https://chocolatey.org/) `choco install nodejs`
 
+### Prerequisites
+
+- Install [Node.js](http://nodejs.org)
+  - on OSX use [homebrew](http://brew.sh) `brew install node`
+  - on Windows use [chocolatey](https://chocolatey.org/) `choco install nodejs`
 
 ## Installing
-* `fork` this repo
-* `clone` your fork
-* `npm install` to install all dependencies
+
+- `fork` this repo
+- `clone` your fork
+- `npm install` to install all dependencies
 
 ## Running the app
+
 After you have installed all dependencies you can now run the app.
 Run `npm start` to start a local server.
 The port will be displayed to you as `http://0.0.0.0:3333` (or if you prefer IPv6, if you're using `express` server, then it's `http://[::1]:3333/`).
 
-
 ## API Documentation
 
 ### `GET` /token/:username
+
 Returns a token with the given user(username). This token can the be used by your application.
 
 ### `POST` /tokeninfo
+
 Returns the data of the token like the username.
 
 **Body**
+
 ```
 {
     "id_token": "your-token-kjasdf6ashasl..."
 }
 ```
 
-
 ## Related Projects
-* [express-typescript-boilerplate](https://github.com/w3tecch/express-typescript-boilerplate) - Boilerplate for an restful express-apllication written in TypeScript
-* [express-graphql-typescript-boilerplate](https://github.com/w3tecch/express-graphql-typescript-boilerplate) - A starter kit for building amazing GraphQL API's with TypeScript and express by @w3tecch
 
+- [express-typescript-boilerplate](https://github.com/w3tecch/express-typescript-boilerplate) - Boilerplate for an restful express-apllication written in TypeScript
+- [express-graphql-typescript-boilerplate](https://github.com/w3tecch/express-graphql-typescript-boilerplate) - A starter kit for building amazing GraphQL API's with TypeScript and express by @w3tecch
 
 ## License
+
 [MIT](/LICENSE)
 
-
 ---
-Made with ♥ by Gery Hirschfeld ([@GeryHirschfeld1](https://twitter.com/GeryHirschfeld1))
+
+Made with ♥ by Gery Hirschfeld ([@GeryHirschfeld1](https://twitter.com/GeryHirschfeld1))

app.js

@@ -14,8 +14,10 @@ const cert = require('./cert')
 let issuer = process.env.ISSUER || 'localhost:3333'
 let jwksOrigin = `https://${issuer}/`
 const audience = process.env.AUDIENCE || 'https://generic-audience'
-const adminCustomClaim = process.env.ADMIN_CUSTOM_CLAIM || 'https://unbound.se/admin'
-const emailCustomClaim = process.env.EMAIL_CUSTOM_CLAIM || 'https://unbound.se/email'
+const adminCustomClaim =
+  process.env.ADMIN_CUSTOM_CLAIM || 'https://unbound.se/admin'
+const emailCustomClaim =
+  process.env.EMAIL_CUSTOM_CLAIM || 'https://unbound.se/email'
 
 const debug = Debug('app')
 
@@ -37,13 +39,20 @@ const addCustomClaims = (email, customClaims, token) => {
       ...claim
     }
   }, token)
+}
 
+const signToken = (token) => {
+  return jwt.sign(Buffer.from(JSON.stringify(token)), privateKey, {
+    algorithm: 'RS256',
+    keyid: thumbprint
+  })
 }
 
 // Configure our small auth0-mock-server
-app.options('*', cors(corsOpts))
+app
+  .options('*', cors(corsOpts))
   .use(cors())
-  .use(bodyParser.json())
+  .use(bodyParser.json({ strict: false }))
   .use(bodyParser.urlencoded({ extended: true }))
   .use(cookieParser())
   .use(express.static(`${__dirname}/public`))
@@ -51,47 +60,78 @@ app.options('*', cors(corsOpts))
 
 // This route can be used to generate a valid jwt-token.
 app.post('/oauth/token', (req, res) => {
-  const code = req.body.code
-  const session = sessions[code]
-
   let date = Math.floor(Date.now() / 1000)
-  let accessToken = jwt.sign(Buffer.from(JSON.stringify(addCustomClaims(session.email, session.customClaims, {
-    iss: jwksOrigin,
-    aud: [audience],
-    sub: 'auth0|' + session.email,
-    iat: date,
-    exp: date + 7200,
-    azp: session.clientId
-  }))), privateKey, {
-    algorithm: 'RS256',
-    keyid: thumbprint
-  })
+  if (req.body.grant_type === 'client_credentials' && req.body.client_id) {
+    let accessToken = signToken({
+      iss: jwksOrigin,
+      aud: [audience],
+      sub: 'auth0|management',
+      iat: date,
+      exp: date + 7200,
+      azp: req.body.client_id
+    })
 
-  let idToken = jwt.sign(Buffer.from(JSON.stringify(addCustomClaims(session.email, session.customClaims, {
-    iss: jwksOrigin,
-    aud: session.clientId,
-    nonce: session.nonce,
-    sub: 'auth0|' + session.email,
-    iat: date,
-    exp: date + 7200,
-    azp: session.clientId,
-    name: 'Example Person',
-    picture: 'https://cdn.playbuzz.com/cdn/5458360f-32ea-460e-a707-1a2d26760558/70bda687-cb84-4756-8a44-8cf735ed87b3.jpg'
-  }))), privateKey, {
-    algorithm: 'RS256',
-    keyid: thumbprint
-  })
+    let idToken = signToken({
+      iss: jwksOrigin,
+      aud: req.body.client_id,
+      sub: 'auth0|management',
+      iat: date,
+      exp: date + 7200,
+      azp: req.body.client_id,
+      name: 'Management API'
+    })
 
-  debug('Signed token for ' + session.email)
-  // res.json({ token });
+    debug('Signed token for management API')
 
-  res.json({
-    access_token: accessToken,
-    id_token: idToken,
-    scope: 'openid%20profile%20email',
-    expires_in: 7200,
-    token_type: 'Bearer'
-  })
+    res.json({
+      access_token: accessToken,
+      id_token: idToken,
+      scope: 'openid%20profile%20email',
+      expires_in: 7200,
+      token_type: 'Bearer'
+    })
+  } else if (req.body.code) {
+    const code = req.body.code
+    const session = sessions[code]
+    let accessToken = signToken(
+      addCustomClaims(session.email, session.customClaims, {
+        iss: jwksOrigin,
+        aud: [audience],
+        sub: 'auth0|' + session.email,
+        iat: date,
+        exp: date + 7200,
+        azp: session.clientId
+      })
+    )
+
+    let idToken = signToken(
+      addCustomClaims(session.email, session.customClaims, {
+        iss: jwksOrigin,
+        aud: session.clientId,
+        nonce: session.nonce,
+        sub: 'auth0|' + session.email,
+        iat: date,
+        exp: date + 7200,
+        azp: session.clientId,
+        name: 'Example Person',
+        picture:
+          'https://cdn.playbuzz.com/cdn/5458360f-32ea-460e-a707-1a2d26760558/70bda687-cb84-4756-8a44-8cf735ed87b3.jpg'
+      })
+    )
+
+    debug('Signed token for ' + session.email)
+
+    res.json({
+      access_token: accessToken,
+      id_token: idToken,
+      scope: 'openid%20profile%20email',
+      expires_in: 7200,
+      token_type: 'Bearer'
+    })
+  } else {
+    res.status(401)
+    res.send('Missing client_id or client_secret')
+  }
 })
 
 // This route can be used to generate a valid jwt-token.
@@ -100,9 +140,12 @@ app.get('/token/:email', (req, res) => {
     debug('No user was given!')
     return res.status(400).send('user is missing')
   }
-  const token = jwt.sign({
-    user_id: 'auth0|' + req.params.email
-  }, privateKey)
+  const token = jwt.sign(
+    {
+      user_id: 'auth0|' + req.params.email
+    },
+    privateKey
+  )
   debug('Signed token for ' + req.params.email)
   res.json({ token })
 })
@@ -127,7 +170,9 @@ app.post('/code', (req, res) => {
     codeChallenge: req.body.codeChallenge,
     customClaims: [claim]
   }
-  res.redirect(`${req.body.redirect}?domain=${issuer}&code=${code}&state=${encodeURIComponent(state)}`)
+  res.redirect(
+    `${req.body.redirect}?code=${code}&state=${encodeURIComponent(state)}`
+  )
 })
 
 app.get('/authorize', (req, res) => {
@@ -138,13 +183,26 @@ app.get('/authorize', (req, res) => {
   const codeChallenge = req.query.code_challenge
   const prompt = req.query.prompt
   const responseMode = req.query.response_mode
+  if (responseMode === 'query') {
+    const code = req.cookies['auth0']
+    const session = sessions[code]
+    if (session) {
+      session.nonce = nonce
+      session.state = state
+      session.codeChallenge = codeChallenge
+      sessions[codeChallenge] = session
+      res.redirect(`${redirect}?code=${codeChallenge}&state=${state}`)
+      return
+    }
+  }
   if (prompt === 'none' && responseMode === 'web_message') {
     const code = req.cookies['auth0']
     const session = sessions[code]
-    session.nonce = nonce
-    session.state = state
-    session.codeChallenge = codeChallenge
-    res.send(`
+    if (session) {
+      session.nonce = nonce
+      session.state = state
+      session.codeChallenge = codeChallenge
+      res.send(`
 <!DOCTYPE html>
 <html>
   <body>
@@ -162,13 +220,16 @@ app.get('/authorize', (req, res) => {
   </script>
   </body>
 </html>`)
-  } else {
-    res.cookie('auth0', codeChallenge, {
-      sameSite: 'None',
-      secure: true,
-      httpOnly: true
-    })
-    res.send(`
+      return
+    }
+  }
+
+  res.cookie('auth0', codeChallenge, {
+    sameSite: 'None',
+    secure: true,
+    httpOnly: true
+  })
+  res.send(`
 <html lang='en'>
   <head>
     <meta charset='utf-8'>
@@ -209,11 +270,15 @@ app.get('/authorize', (req, res) => {
   </body>
 </html>
 `)
-  }
 })
 
 app.get('/userinfo', (req, res) => {
-  res.contentType('application/json').send(JSON.stringify({ picture: 'https://cdn.playbuzz.com/cdn/5458360f-32ea-460e-a707-1a2d26760558/70bda687-cb84-4756-8a44-8cf735ed87b3.jpg' }))
+  res.contentType('application/json').send(
+    JSON.stringify({
+      picture:
+        'https://cdn.playbuzz.com/cdn/5458360f-32ea-460e-a707-1a2d26760558/70bda687-cb84-4756-8a44-8cf735ed87b3.jpg'
+    })
+  )
 })
 
 app.get('/v2/logout', (req, res) => {
@@ -221,9 +286,8 @@ app.get('/v2/logout', (req, res) => {
 })
 
 app.get('/.well-known/jwks.json', (req, res) => {
-  res
-    .contentType('application/json')
-    .send(JSON.stringify({
+  res.contentType('application/json').send(
+    JSON.stringify({
       keys: [
         {
           alg: 'RS256',
@@ -237,7 +301,8 @@ app.get('/.well-known/jwks.json', (req, res) => {
           x5t: thumbprint
         }
       ]
-    }))
+    })
+  )
 })
 
 // This route returns the inside of a jwt-token. Your main application
@@ -264,7 +329,13 @@ app.post('/issuer', (req, res) => {
   }
   issuer = req.body.issuer
   jwksOrigin = `https://${issuer}/`
-  const { privateKey: key, certDer: der, thumbprint: thumb, exponent: exp, modulus: mod } = cert(jwksOrigin)
+  const {
+    privateKey: key,
+    certDer: der,
+    thumbprint: thumb,
+    exponent: exp,
+    modulus: mod
+  } = cert(jwksOrigin)
   privateKey = key
   certDer = der
   thumbprint = thumb
@@ -274,6 +345,28 @@ app.post('/issuer', (req, res) => {
   res.send('ok')
 })
 
+app.get('/api/v2/users-by-email', (req, res) => {
+  res.json([])
+})
+
+app.post('/api/v2/users', (req, res) => {
+  const email = req.body.email
+  res.json({
+    user_id: `auth0|${email}`
+  })
+})
+
+app.post('/api/v2/tickets/password-change', (req, res) => {
+  res.json({
+    ticket: `https://some-url`
+  })
+})
+
+app.use(function (req, res, next) {
+  console.log('404', req.path)
+  res.status(404).send('error: 404 Not Found ' + req.path)
+})
+
 app.listen(3333, () => {
   debug('Auth0-Mock-Server listening on port 3333!')
 })

cert.js

@@ -43,11 +43,7 @@ const PUBLIC_KEY_PEM =
   'HwIDAQAB\n' +
   '-----END PUBLIC KEY-----\n'
 
-const createCertificate = ({
-                             publicKey,
-                             privateKey,
-                             jwksOrigin
-                           }) => {
+const createCertificate = ({ publicKey, privateKey, jwksOrigin }) => {
   const cert = forge.pki.createCertificate()
   cert.publicKey = publicKey
   cert.serialNumber = '123'

k8s/deploy.yaml

@@ -14,7 +14,7 @@ spec:
     spec:
       containers:
         - name: auth0mock
-          image: registry.gitlab.com/unboundsoftware/shiny/auth0mock:${COMMIT}
+          image: registry.gitlab.com/unboundsoftware/auth0mock:${COMMIT}
           imagePullPolicy: "IfNotPresent"
           resources:
             requests:

package.json

@@ -6,23 +6,29 @@
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "dev": "nodemon ./app.js",
-    "start": "node ./app.js"
+    "start": "node ./app.js",
+    "lint:prettier": "prettier --check .",
+    "lint": "yarn lint:prettier",
+    "lintfix": "prettier --write --list-different ."
   },
   "author": "",
   "license": "MIT",
   "dependencies": {
     "base64-url": "^2.3.3",
-    "body-parser": "^1.20.0",
+    "body-parser": "^1.20.2",
     "buffer": "^6.0.3",
     "cookie-parser": "^1.4.6",
     "cors": "^2.8.3",
     "debug": "^4.3.4",
-    "express": "^4.18.0",
+    "express": "^4.18.2",
     "https-localhost": "^4.7.1",
-    "jsonwebtoken": "^8.5.1",
+    "jsonwebtoken": "^9.0.0",
     "node-forge": "^1.3.1",
     "node-rsa": "^1.1.1",
-    "nodemon": "^2.0.15",
+    "nodemon": "^2.0.21",
     "serve-favicon": "^2.4.2"
+  },
+  "devDependencies": {
+    "prettier": "^2.8.4"
   }
 }