Add external login tests

9 files changed, 486 insertions, 5 deletions

diff --git a/server/tests/api/check-params/plugins.ts b/server/tests/api/check-params/plugins.ts
index cf80b35c2..07ded26ee 100644
--- a/server/tests/api/check-params/plugins.ts
+++ b/server/tests/api/check-params/plugins.ts
@@ -64,6 +64,7 @@ describe('Test server plugins API validators', function () {
   describe('With static plugin routes', function () {
     it('Should fail with an unknown plugin name/plugin version', async function () {
       const paths = [
+        '/plugins/' + pluginName + '/0.0.1/auth/fake-auth',
         '/plugins/' + pluginName + '/0.0.1/static/images/chocobo.png',
         '/plugins/' + pluginName + '/0.0.1/client-scripts/client/common-client-plugin.js',
         '/themes/' + themeName + '/0.0.1/static/images/chocobo.png',
@@ -86,6 +87,7 @@ describe('Test server plugins API validators', function () {
 
     it('Should fail with invalid versions', async function () {
       const paths = [
+        '/plugins/' + pluginName + '/0.0.1.1/auth/fake-auth',
         '/plugins/' + pluginName + '/0.0.1.1/static/images/chocobo.png',
         '/plugins/' + pluginName + '/0.1/client-scripts/client/common-client-plugin.js',
         '/themes/' + themeName + '/1/static/images/chocobo.png',
@@ -112,6 +114,12 @@ describe('Test server plugins API validators', function () {
       }
     })
 
+    it('Should fail with an unknown auth name', async function () {
+      const path = '/plugins/' + pluginName + '/' + npmVersion + '/auth/bad-auth'
+
+      await makeGetRequest({ url: server.url, path, statusCodeExpected: 404 })
+    })
+
     it('Should fail with an unknown static file', async function () {
       const paths = [
         '/plugins/' + pluginName + '/' + npmVersion + '/static/fake/chocobo.png',
@@ -145,6 +153,9 @@ describe('Test server plugins API validators', function () {
       for (const p of paths) {
         await makeGetRequest({ url: server.url, path: p, statusCodeExpected: 200 })
       }
+
+      const authPath = '/plugins/' + pluginName + '/' + npmVersion + '/auth/fake-auth'
+      await makeGetRequest({ url: server.url, path: authPath, statusCodeExpected: 302 })
     })
   })
 
@@ -462,6 +473,8 @@ describe('Test server plugins API validators', function () {
     })
 
     it('Should succeed with the correct parameters', async function () {
+      this.timeout(10000)
+
       const it = [
         { suffix: 'install', status: 200 },
         { suffix: 'update', status: 200 },
diff --git a/server/tests/external-plugins/auth-ldap.ts b/server/tests/external-plugins/auth-ldap.ts
index 7aee986c7..0f0a08532 100644
--- a/server/tests/external-plugins/auth-ldap.ts
+++ b/server/tests/external-plugins/auth-ldap.ts
@@ -1,10 +1,18 @@
 /* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
 
 import 'mocha'
-import { getMyUserInformation, installPlugin, setAccessTokensToServers, updatePluginSettings, userLogin, uploadVideo, uninstallPlugin } from '../../../shared/extra-utils'
-import { cleanupTests, flushAndRunServer, ServerInfo } from '../../../shared/extra-utils/server/servers'
-import { User } from '@shared/models/users/user.model'
 import { expect } from 'chai'
+import { User } from '@shared/models/users/user.model'
+import {
+  getMyUserInformation,
+  installPlugin,
+  setAccessTokensToServers,
+  uninstallPlugin,
+  updatePluginSettings,
+  uploadVideo,
+  userLogin
+} from '../../../shared/extra-utils'
+import { cleanupTests, flushAndRunServer, ServerInfo } from '../../../shared/extra-utils/server/servers'
 
 describe('Official plugin auth-ldap', function () {
   let server: ServerInfo
diff --git a/server/tests/fixtures/peertube-plugin-test-external-auth-one/main.js b/server/tests/fixtures/peertube-plugin-test-external-auth-one/main.js
new file mode 100644
index 000000000..f29fd1f30
--- /dev/null
+++ b/server/tests/fixtures/peertube-plugin-test-external-auth-one/main.js
@@ -0,0 +1,67 @@
+async function register ({
+  registerExternalAuth,
+  peertubeHelpers
+}) {
+  {
+    const result = registerExternalAuth({
+      authName: 'external-auth-1',
+      authDisplayName: 'External Auth 1',
+      onLogout: user => peertubeHelpers.logger.info('On logout %s', user.username),
+      onAuthRequest: (req, res) => {
+        const username = req.query.username
+
+        result.userAuthenticated({
+          req,
+          res,
+          username,
+          email: username + '@example.com'
+        })
+      }
+    })
+  }
+
+  {
+    const result = registerExternalAuth({
+      authName: 'external-auth-2',
+      authDisplayName: 'External Auth 2',
+      onAuthRequest: (req, res) => {
+        result.userAuthenticated({
+          req,
+          res,
+          username: 'kefka',
+          email: 'kefka@example.com',
+          role: 0,
+          displayName: 'Kefka Palazzo'
+        })
+      },
+      hookTokenValidity: (options) => {
+        if (options.type === 'refresh') {
+          return { valid: false }
+        }
+
+        if (options.type === 'access') {
+          const token = options.token
+          const now = new Date()
+          now.setTime(now.getTime() - 5000)
+
+          const createdAt = new Date(token.createdAt)
+
+          return { valid: createdAt.getTime() >= now.getTime() }
+        }
+
+        return { valid: true }
+      }
+    })
+  }
+}
+
+async function unregister () {
+  return
+}
+
+module.exports = {
+  register,
+  unregister
+}
+
+// ###########################################################################
diff --git a/server/tests/fixtures/peertube-plugin-test-external-auth-one/package.json b/server/tests/fixtures/peertube-plugin-test-external-auth-one/package.json
new file mode 100644
index 000000000..22814b047
--- /dev/null
+++ b/server/tests/fixtures/peertube-plugin-test-external-auth-one/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "peertube-plugin-test-external-auth-one",
+  "version": "0.0.1",
+  "description": "External auth one",
+  "engine": {
+    "peertube": ">=1.3.0"
+  },
+  "keywords": [
+    "peertube",
+    "plugin"
+  ],
+  "homepage": "https://github.com/Chocobozzz/PeerTube",
+  "author": "Chocobozzz",
+  "bugs": "https://github.com/Chocobozzz/PeerTube/issues",
+  "library": "./main.js",
+  "staticDirs": {},
+  "css": [],
+  "clientScripts": [],
+  "translations": {}
+}
diff --git a/server/tests/fixtures/peertube-plugin-test-external-auth-two/main.js b/server/tests/fixtures/peertube-plugin-test-external-auth-two/main.js
new file mode 100644
index 000000000..34fec1bb3
--- /dev/null
+++ b/server/tests/fixtures/peertube-plugin-test-external-auth-two/main.js
@@ -0,0 +1,31 @@
+async function register ({
+  registerExternalAuth,
+  peertubeHelpers
+}) {
+  {
+    const result = registerExternalAuth({
+      authName: 'external-auth-3',
+      authDisplayName: 'External Auth 3',
+      onAuthRequest: (req, res) => {
+        result.userAuthenticated({
+          req,
+          res,
+          username: 'cid',
+          email: 'cid@example.com',
+          displayName: 'Cid Marquez'
+        })
+      }
+    })
+  }
+}
+
+async function unregister () {
+  return
+}
+
+module.exports = {
+  register,
+  unregister
+}
+
+// ###########################################################################
diff --git a/server/tests/fixtures/peertube-plugin-test-external-auth-two/package.json b/server/tests/fixtures/peertube-plugin-test-external-auth-two/package.json
new file mode 100644
index 000000000..a5ca4d07a
--- /dev/null
+++ b/server/tests/fixtures/peertube-plugin-test-external-auth-two/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "peertube-plugin-test-external-auth-two",
+  "version": "0.0.1",
+  "description": "External auth two",
+  "engine": {
+    "peertube": ">=1.3.0"
+  },
+  "keywords": [
+    "peertube",
+    "plugin"
+  ],
+  "homepage": "https://github.com/Chocobozzz/PeerTube",
+  "author": "Chocobozzz",
+  "bugs": "https://github.com/Chocobozzz/PeerTube/issues",
+  "library": "./main.js",
+  "staticDirs": {},
+  "css": [],
+  "clientScripts": [],
+  "translations": {}
+}
diff --git a/server/tests/plugins/external-auth.ts b/server/tests/plugins/external-auth.ts
new file mode 100644
index 000000000..a72b2829b
--- /dev/null
+++ b/server/tests/plugins/external-auth.ts
@@ -0,0 +1,295 @@
+/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
+
+import 'mocha'
+import { expect } from 'chai'
+import { ServerConfig, User, UserRole } from '@shared/models'
+import {
+  decodeQueryString,
+  getConfig,
+  getExternalAuth,
+  getMyUserInformation,
+  getPluginTestPath,
+  installPlugin,
+  loginUsingExternalToken,
+  logout,
+  refreshToken,
+  setAccessTokensToServers,
+  uninstallPlugin,
+  updateMyUser,
+  wait
+} from '../../../shared/extra-utils'
+import { cleanupTests, flushAndRunServer, ServerInfo, waitUntilLog } from '../../../shared/extra-utils/server/servers'
+
+async function loginExternal (options: {
+  server: ServerInfo
+  npmName: string
+  authName: string
+  username: string
+  query?: any
+  statusCodeExpected?: number
+}) {
+  const res = await getExternalAuth({
+    url: options.server.url,
+    npmName: options.npmName,
+    npmVersion: '0.0.1',
+    authName: options.authName,
+    query: options.query,
+    statusCodeExpected: options.statusCodeExpected || 302
+  })
+
+  if (res.status !== 302) return
+
+  const location = res.header.location
+  const { externalAuthToken } = decodeQueryString(location)
+
+  const resLogin = await loginUsingExternalToken(
+    options.server,
+    options.username,
+    externalAuthToken as string
+  )
+
+  return resLogin.body
+}
+
+describe('Test external auth plugins', function () {
+  let server: ServerInfo
+
+  let cyanAccessToken: string
+  let cyanRefreshToken: string
+
+  let kefkaAccessToken: string
+  let kefkaRefreshToken: string
+
+  let externalAuthToken: string
+
+  before(async function () {
+    this.timeout(30000)
+
+    server = await flushAndRunServer(1)
+    await setAccessTokensToServers([ server ])
+
+    for (const suffix of [ 'one', 'two' ]) {
+      await installPlugin({
+        url: server.url,
+        accessToken: server.accessToken,
+        path: getPluginTestPath('-external-auth-' + suffix)
+      })
+    }
+  })
+
+  it('Should display the correct configuration', async function () {
+    const res = await getConfig(server.url)
+
+    const config: ServerConfig = res.body
+
+    const auths = config.plugin.registeredExternalAuths
+    expect(auths).to.have.lengthOf(3)
+
+    const auth2 = auths.find((a) => a.authName === 'external-auth-2')
+    expect(auth2).to.exist
+    expect(auth2.authDisplayName).to.equal('External Auth 2')
+    expect(auth2.npmName).to.equal('peertube-plugin-test-external-auth-one')
+  })
+
+  it('Should redirect for a Cyan login', async function () {
+    const res = await getExternalAuth({
+      url: server.url,
+      npmName: 'test-external-auth-one',
+      npmVersion: '0.0.1',
+      authName: 'external-auth-1',
+      query: {
+        username: 'cyan'
+      },
+      statusCodeExpected: 302
+    })
+
+    const location = res.header.location
+    expect(location.startsWith('/login?')).to.be.true
+
+    const searchParams = decodeQueryString(location)
+
+    expect(searchParams.externalAuthToken).to.exist
+    expect(searchParams.username).to.equal('cyan')
+
+    externalAuthToken = searchParams.externalAuthToken as string
+  })
+
+  it('Should reject auto external login with a missing or invalid token', async function () {
+    await loginUsingExternalToken(server, 'cyan', '', 400)
+    await loginUsingExternalToken(server, 'cyan', 'blabla', 400)
+  })
+
+  it('Should reject auto external login with a missing or invalid username', async function () {
+    await loginUsingExternalToken(server, '', externalAuthToken, 400)
+    await loginUsingExternalToken(server, '', externalAuthToken, 400)
+  })
+
+  it('Should reject auto external login with an expired token', async function () {
+    this.timeout(15000)
+
+    await wait(5000)
+
+    await loginUsingExternalToken(server, 'cyan', externalAuthToken, 400)
+
+    await waitUntilLog(server, 'expired external auth token')
+  })
+
+  it('Should auto login Cyan, create the user and use the token', async function () {
+    {
+      const res = await loginExternal({
+        server,
+        npmName: 'test-external-auth-one',
+        authName: 'external-auth-1',
+        query: {
+          username: 'cyan'
+        },
+        username: 'cyan'
+      })
+
+      cyanAccessToken = res.access_token
+      cyanRefreshToken = res.refresh_token
+    }
+
+    {
+      const res = await getMyUserInformation(server.url, cyanAccessToken)
+
+      const body: User = res.body
+      expect(body.username).to.equal('cyan')
+      expect(body.account.displayName).to.equal('cyan')
+      expect(body.email).to.equal('cyan@example.com')
+      expect(body.role).to.equal(UserRole.USER)
+    }
+  })
+
+  it('Should auto login Kefka, create the user and use the token', async function () {
+    {
+      const res = await loginExternal({
+        server,
+        npmName: 'test-external-auth-one',
+        authName: 'external-auth-2',
+        username: 'kefka'
+      })
+
+      kefkaAccessToken = res.access_token
+      kefkaRefreshToken = res.refresh_token
+    }
+
+    {
+      const res = await getMyUserInformation(server.url, kefkaAccessToken)
+
+      const body: User = res.body
+      expect(body.username).to.equal('kefka')
+      expect(body.account.displayName).to.equal('Kefka Palazzo')
+      expect(body.email).to.equal('kefka@example.com')
+      expect(body.role).to.equal(UserRole.ADMINISTRATOR)
+    }
+  })
+
+  it('Should refresh Cyan token, but not Kefka token', async function () {
+    {
+      const resRefresh = await refreshToken(server, cyanRefreshToken)
+      cyanAccessToken = resRefresh.body.access_token
+      cyanRefreshToken = resRefresh.body.refresh_token
+
+      const res = await getMyUserInformation(server.url, cyanAccessToken)
+      const user: User = res.body
+      expect(user.username).to.equal('cyan')
+    }
+
+    {
+      await refreshToken(server, kefkaRefreshToken, 400)
+    }
+  })
+
+  it('Should update Cyan profile', async function () {
+    await updateMyUser({
+      url: server.url,
+      accessToken: cyanAccessToken,
+      displayName: 'Cyan Garamonde',
+      description: 'Retainer to the king of Doma'
+    })
+
+    const res = await getMyUserInformation(server.url, cyanAccessToken)
+
+    const body: User = res.body
+    expect(body.account.displayName).to.equal('Cyan Garamonde')
+    expect(body.account.description).to.equal('Retainer to the king of Doma')
+  })
+
+  it('Should logout Cyan', async function () {
+    await logout(server.url, cyanAccessToken)
+  })
+
+  it('Should have logged out Cyan', async function () {
+    await waitUntilLog(server, 'On logout cyan')
+
+    await getMyUserInformation(server.url, cyanAccessToken, 401)
+  })
+
+  it('Should login Cyan and keep the old existing profile', async function () {
+    {
+      const res = await loginExternal({
+        server,
+        npmName: 'test-external-auth-one',
+        authName: 'external-auth-1',
+        query: {
+          username: 'cyan'
+        },
+        username: 'cyan'
+      })
+
+      cyanAccessToken = res.access_token
+    }
+
+    const res = await getMyUserInformation(server.url, cyanAccessToken)
+
+    const body: User = res.body
+    expect(body.username).to.equal('cyan')
+    expect(body.account.displayName).to.equal('Cyan Garamonde')
+    expect(body.account.description).to.equal('Retainer to the king of Doma')
+    expect(body.role).to.equal(UserRole.USER)
+  })
+
+  it('Should reject token of Kefka by the plugin hook', async function () {
+    this.timeout(10000)
+
+    await wait(5000)
+
+    await getMyUserInformation(server.url, kefkaAccessToken, 401)
+  })
+
+  it('Should uninstall the plugin one and do not login Cyan', async function () {
+    await uninstallPlugin({
+      url: server.url,
+      accessToken: server.accessToken,
+      npmName: 'peertube-plugin-test-external-auth-one'
+    })
+
+    await loginExternal({
+      server,
+      npmName: 'test-external-auth-one',
+      authName: 'external-auth-1',
+      query: {
+        username: 'cyan'
+      },
+      username: 'cyan',
+      statusCodeExpected: 404
+    })
+  })
+
+  it('Should display the correct configuration', async function () {
+    const res = await getConfig(server.url)
+
+    const config: ServerConfig = res.body
+
+    const auths = config.plugin.registeredExternalAuths
+    expect(auths).to.have.lengthOf(1)
+
+    const auth2 = auths.find((a) => a.authName === 'external-auth-2')
+    expect(auth2).to.not.exist
+  })
+
+  after(async function () {
+    await cleanupTests([ server ])
+  })
+})
diff --git a/server/tests/plugins/id-and-pass-auth.ts b/server/tests/plugins/id-and-pass-auth.ts
index c6382435d..6c10730aa 100644
--- a/server/tests/plugins/id-and-pass-auth.ts
+++ b/server/tests/plugins/id-and-pass-auth.ts
@@ -12,9 +12,9 @@ import {
   updateMyUser,
   userLogin,
   wait,
-  login, refreshToken
+  login, refreshToken, getConfig
 } from '../../../shared/extra-utils'
-import { User, UserRole } from '@shared/models'
+import { User, UserRole, ServerConfig } from '@shared/models'
 import { expect } from 'chai'
 
 describe('Test id and pass auth plugins', function () {
@@ -41,6 +41,20 @@ describe('Test id and pass auth plugins', function () {
     }
   })
 
+  it('Should display the correct configuration', async function () {
+    const res = await getConfig(server.url)
+
+    const config: ServerConfig = res.body
+
+    const auths = config.plugin.registeredIdAndPassAuths
+    expect(auths).to.have.lengthOf(8)
+
+    const crashAuth = auths.find(a => a.authName === 'crash-auth')
+    expect(crashAuth).to.exist
+    expect(crashAuth.npmName).to.equal('peertube-plugin-test-id-pass-auth-one')
+    expect(crashAuth.weight).to.equal(50)
+  })
+
   it('Should not login', async function () {
     await userLogin(server, { username: 'toto', password: 'password' }, 400)
   })
@@ -175,6 +189,18 @@ describe('Test id and pass auth plugins', function () {
     await userLogin(server, { username: 'crash', password: 'crash password' }, 400)
   })
 
+  it('Should display the correct configuration', async function () {
+    const res = await getConfig(server.url)
+
+    const config: ServerConfig = res.body
+
+    const auths = config.plugin.registeredIdAndPassAuths
+    expect(auths).to.have.lengthOf(6)
+
+    const crashAuth = auths.find(a => a.authName === 'crash-auth')
+    expect(crashAuth).to.not.exist
+  })
+
   after(async function () {
     await cleanupTests([ server ])
   })
diff --git a/server/tests/plugins/index.ts b/server/tests/plugins/index.ts
index 8aa30654a..d2bd69131 100644
--- a/server/tests/plugins/index.ts
+++ b/server/tests/plugins/index.ts
@@ -1,5 +1,6 @@
 import './action-hooks'
 import './id-and-pass-auth'
+import './external-auth'
 import './filter-hooks'
 import './translations'
 import './video-constants'