Import groupfolders from configfile

configs/ncsambawatcher.config.default

@@ -1,2 +1,3 @@
 NEXTCLOUD_CONTAINER_NAME=nextcloud
-NEXTCLOUD_USERS=username1 username2 username3
+NEXTCLOUD_USERS=username1 username2 username3
+NEXTCLOUD_GROUPFOLDER_IDS=1 2 3 4

src/main.cpp

@@ -107,6 +107,7 @@ void scannerThreadFunc()
 int main()
 {
     manager.tryAddUsersFromConfig(cfm);
+    manager.tryAddGroupIDsFromConfig(cfm);
     
     std::thread readingThread(readingThreadFunc);
     std::thread scannerThread(scannerThreadFunc);

src/usermanager.h

@@ -136,6 +136,23 @@ public:
             std::cerr << "No user added from configuration file" << std::endl;
         }
     }
+
+    void tryAddGroupIDsFromConfig(configfilemanager &cfm)
+    {
+        try
+        {
+            std::vector<std::string> allids = splitString(cfm.at("NEXTCLOUD_GROUPFOLDER_IDS"), ' ');
+
+            for (const std::string& id : allids)
+            {
+                addUser("__groupfolder/" + id);
+            }
+        }
+        catch (std::exception e)
+        {
+            std::cerr << "No groupfolder added from configuration file" << std::endl;
+        }
+    }
 };
 
 #endif // _USERMAN_H