From 2a0926aa7e3e67a15eb43ddafce7953c88b644d1 Mon Sep 17 00:00:00 2001
From: mrfry <mr.fry@tutanota.com>
Date: Tue, 30 Mar 2021 15:56:04 +0200
Subject: [PATCH] Added support for submodules

---
 .eslintrc.js            |  2 +-
 src/modules/api/api.ts  | 38 +++++++++++++++++++++++++++++++++++---
 src/types/basicTypes.ts |  8 ++++++++
 3 files changed, 44 insertions(+), 4 deletions(-)

diff --git a/.eslintrc.js b/.eslintrc.js
index 7882a39..72a6976 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -28,7 +28,7 @@ module.exports = {
     '@typescript-eslint/ban-types': 'off',
     'id-length': [
       'warn',
-      { exceptions: ['i', 'j', 't', 'Q', 'A', 'C', 'q', 'a', 'b', 'x'] },
+      { exceptions: ['i', 'j', 't', 'Q', 'A', 'C', 'q', 'a', 'b', 'x', 'e'] },
     ],
     'object-shorthand': ['warn', 'never'],
     'prefer-const': 'warn',
diff --git a/src/modules/api/api.ts b/src/modules/api/api.ts
index 110af5b..452f426 100644
--- a/src/modules/api/api.ts
+++ b/src/modules/api/api.ts
@@ -46,7 +46,7 @@ import {
   dataToString,
   getSubjNameWithoutYear,
   createQuestion,
-  compareQuestionObj,
+  // compareQuestionObj,
 } from '../../utils/classes'
 import {
   initWorkerPool,
@@ -85,6 +85,7 @@ const uloadFiles = 'data/f'
 
 // other constants
 const line = '====================================================' // lol
+const moduleName = 'API'
 const addPWPerDay = 3 // every x day a user can give a pw
 const maxPWCount = 6 // maximum pw give opportunities a user can have at once
 const addPWCount = 1 // how many pw gen opportunities to add each time
@@ -93,7 +94,7 @@ const minimumAlowwedSessions = 2 // how many sessions are allowed for a user
 
 // stuff gotten from server.js
 let userDB
-let url // eslint-disable-line
+let url
 let publicdirs = []
 
 function GetApp(): ModuleType {
@@ -1951,6 +1952,8 @@ function GetApp(): ModuleType {
     })
   })
 
+  setupSubModules(app)
+
   // -------------------------------------------------------------------------------------------
 
   app.get('*', function(req: Request, res: any) {
@@ -2050,8 +2053,37 @@ function GetApp(): ModuleType {
   }
 }
 
+function setupSubModules(parentApp) {
+  const submoduleDir = './submodules/'
+  const absolutePath = __dirname + '/' + submoduleDir
+  if (!utils.FileExists(absolutePath)) {
+    return
+  }
+  const files = utils.ReadDir(absolutePath)
+  files.forEach((file) => {
+    if (!file.endsWith('.js')) {
+      return
+    }
+    const submodulePath = submoduleDir + file
+
+    try {
+      const mod = require(submodulePath).default // eslint-disable-line
+      mod.setup({
+        app: parentApp,
+        userDB: userDB,
+        url: url,
+        publicdirs: publicdirs,
+      })
+      logger.Log(`Submodule '${file}' loaded for '${moduleName}'`)
+    } catch (e) {
+      logger.Log(`Error loading submodule from ${submodulePath}`)
+      console.error(e)
+    }
+  })
+}
+
 export default {
-  name: 'API',
+  name: moduleName,
   getApp: GetApp,
   setup: (data: SetupData): void => {
     userDB = data.userDB
diff --git a/src/types/basicTypes.ts b/src/types/basicTypes.ts
index 585db75..1f8d57d 100644
--- a/src/types/basicTypes.ts
+++ b/src/types/basicTypes.ts
@@ -73,3 +73,11 @@ export interface Request extends express.Request {
   session: any
   busboy: any
 }
+
+export interface SubmoduleData {
+  app: express.Application
+  url: string
+  publicdirs: Array<string>
+  userDB?: any
+  nextdir?: string
+}