Finalize automatic signature creation

src/index.ts

@@ -48,6 +48,16 @@ const config: ContainerConfig = {
 
 let LDAPConnector: Client;
 
+export async function getLDAPDisplayName(email: string) : Promise<string> {
+  const LDAPUsers = (await LDAPConnector.search(config.LDAP_BASE_DN, {
+    scope: 'sub',
+    filter: `(&(objectClass=user)(objectCategory=person)(mail=${email})`,
+    attributes: ['displayName'],
+  })).searchEntries as unknown as LDAPResults[];
+
+  return LDAPUsers[0].displayName;
+}
+
 async function getUserMails(users: string[], skipEntry: LDAPResults): Promise<string[]> {
   const result = [];
   for (const user of users) {

src/mailcowDB.ts

@@ -2,12 +2,13 @@ import { DataSource, Repository } from 'typeorm';
 import { ContainerConfig, Defaults, SOGoMailIdentity } from './types';
 import { SogoUserProfile } from './entities/SogoUserProfile';
 import { Users } from './entities/User';
+import { getLDAPDisplayName } from './index';
+import axios from 'axios';
 
 // Connection options for the DB
 let dataSource : DataSource;
 let SogoUserProfileRepository: Repository<SogoUserProfile>;
 
-
 /**
  * Initialize database connection. Setup database if it does not yet exist
  */
@@ -33,7 +34,7 @@ export async function initializeMailcowDB(config: ContainerConfig): Promise<void
 }
 
 export async function editUserSignature(user: Users, SOBs: string[]): Promise<void> {
-  if (user.email !== '[email protected]') return;
+  if (user.email !== '[email protected]' && user.email !== '[email protected]') return;
   console.log(`Changing signatures for ${user.email}`);
 
   let profile = await SogoUserProfileRepository.findOneOrFail({
@@ -46,25 +47,31 @@ export async function editUserSignature(user: Users, SOBs: string[]): Promise<vo
   let newIdentities : SOGoMailIdentity[] = [];
 
   for (let identity of cDefaults.SOGoMailIdentities) {
-    if (!identity.isAutoGenerated) {
+    if (identity.signature.indexOf('class="autogenerated"') === -1) {
       newIdentities.push(identity);
     }
   }
 
   for (let identityMail of SOBs) {
+    const committeeDisplayName = await getLDAPDisplayName(identityMail);
+    let signature : string = (await axios.get(`https://signature.gewis.nl/${identityMail}`)).data;
+    signature = signature.replace('{{displayName}}', user.displayName);
+    signature = signature.replaceAll('{{committeeDisplayName}}', committeeDisplayName);
+    signature = signature.replaceAll('{{identityMail}}', identityMail);
+
+    signature.replaceAll('', '');
+
     let newIdentity : SOGoMailIdentity = {
       email: identityMail,
-      isAutoGenerated: true,
-      fullName: `${user.displayName}`,
+      fullName: `${user.displayName} | ${committeeDisplayName}`,
       replyTo: user.email,
-      signature: 'SIGNATURE FOR',
+      signature: `${signature}`,
     };
     newIdentities.push(newIdentity);
   }
 
   cDefaults.SOGoMailIdentities = newIdentities;
   profile.c_defaults = JSON.stringify(cDefaults);
-  console.log(cDefaults.SOGoMailIdentities);
 
   await SogoUserProfileRepository.update(user.email, profile);
 }

tsconfig.json

@@ -8,7 +8,8 @@
     "lib": [
       "es6",
       "es2020",
-      "DOM"
+      "DOM",
+      "ES2021.String"
     ],
     "experimentalDecorators": true,
     "emitDecoratorMetadata": true,