From 4a8d113b9b57d97ff13ad1608798eabca99643e4 Mon Sep 17 00:00:00 2001
From: Chocobozzz <me@florianbigard.com>
Date: Tue, 28 Apr 2020 14:49:03 +0200
Subject: Begin support for external auths

---
 .../models/plugins/register-server-auth.model.ts   | 40 ++++++++++++++--------
 .../plugins/register-server-setting.model.ts       |  2 +-
 shared/models/server/server-config.model.ts        | 16 +++++++++
 3 files changed, 42 insertions(+), 16 deletions(-)

(limited to 'shared')

diff --git a/shared/models/plugins/register-server-auth.model.ts b/shared/models/plugins/register-server-auth.model.ts
index 403a49994..08053f017 100644
--- a/shared/models/plugins/register-server-auth.model.ts
+++ b/shared/models/plugins/register-server-auth.model.ts
@@ -1,42 +1,52 @@
 import { UserRole } from '@shared/models'
 import { MOAuthToken } from '@server/typings/models'
+import * as express from 'express'
 
 export type RegisterServerAuthOptions = RegisterServerAuthPassOptions | RegisterServerAuthExternalOptions
 
-export interface RegisterServerAuthPassOptions {
+export interface RegisterServerAuthenticatedResult {
+  username: string
+  email: string
+  role?: UserRole
+  displayName?: string
+}
+
+export interface RegisterServerExternalAuthenticatedResult extends RegisterServerAuthenticatedResult {
+  req: express.Request
+  res: express.Response
+}
+
+interface RegisterServerAuthBase {
   // Authentication name (a plugin can register multiple auth strategies)
   authName: string
 
   // Called by PeerTube when a user from your plugin logged out
   onLogout?(): void
 
-  // Weight of this authentication so PeerTube tries the auth methods in DESC weight order
-  getWeight(): number
-
   // Your plugin can hook PeerTube access/refresh token validity
   // So you can control for your plugin the user session lifetime
   hookTokenValidity?(options: { token: MOAuthToken, type: 'access' | 'refresh' }): Promise<{ valid: boolean }>
+}
+
+export interface RegisterServerAuthPassOptions extends RegisterServerAuthBase {
+  // Weight of this authentication so PeerTube tries the auth methods in DESC weight order
+  getWeight(): number
 
   // Used by PeerTube to login a user
   // Returns null if the login failed, or { username, email } on success
   login(body: {
     id: string
     password: string
-  }): Promise<{
-    username: string
-    email: string
-    role?: UserRole
-    displayName?: string
-  } | null>
+  }): Promise<RegisterServerAuthenticatedResult | null>
 }
 
-export interface RegisterServerAuthExternalOptions {
-  // Authentication name (a plugin can register multiple auth strategies)
-  authName: string
+export interface RegisterServerAuthExternalOptions extends RegisterServerAuthBase {
+  // Will be displayed in a block next to the login form
+  authDisplayName: string
 
-  onLogout?: Function
+  onAuthRequest: (req: express.Request, res: express.Response) => void
 }
 
 export interface RegisterServerAuthExternalResult {
-  onAuth (options: { username: string, email: string }): void
+  userAuthenticated (options: RegisterServerExternalAuthenticatedResult): void
 }
diff --git a/shared/models/plugins/register-server-setting.model.ts b/shared/models/plugins/register-server-setting.model.ts
index ec175e9ef..920c3480f 100644
--- a/shared/models/plugins/register-server-setting.model.ts
+++ b/shared/models/plugins/register-server-setting.model.ts
@@ -9,7 +9,7 @@ export interface RegisterServerSettingOptions {
   private: boolean
 
   // Default setting value
-  default?: string
+  default?: string | boolean
 }
 
 export interface RegisteredServerSettings {
diff --git a/shared/models/server/server-config.model.ts b/shared/models/server/server-config.model.ts
index c3976a346..0ff079216 100644
--- a/shared/models/server/server-config.model.ts
+++ b/shared/models/server/server-config.model.ts
@@ -12,6 +12,18 @@ export interface ServerConfigTheme extends ServerConfigPlugin {
   css: string[]
 }
 
+export interface RegisteredExternalAuthConfig {
+  npmName: string
+  authName: string
+  authDisplayName: string
+}
+
+export interface RegisteredIdAndPassAuthConfig {
+  npmName: string
+  authName: string
+  weight: number
+}
+
 export interface ServerConfig {
   serverVersion: string
   serverCommit?: string
@@ -37,6 +49,10 @@ export interface ServerConfig {
 
   plugin: {
     registered: ServerConfigPlugin[]
+
+    registeredExternalAuths: RegisteredExternalAuthConfig[]
+
+    registeredIdAndPassAuths: RegisteredIdAndPassAuthConfig[]
   }
 
   theme: {
-- 
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