diff --git a/src/controllers/ConversationsController.ts b/src/controllers/ConversationsController.ts
index 1f1c024..37008dd 100644
--- a/src/controllers/ConversationsController.ts
+++ b/src/controllers/ConversationsController.ts
@@ -66,7 +66,7 @@ export class ConversationsController {
 	 * @param handler 
 	 */
 	public static async GetInfoSingle(handler: RequestHandler) {
-		const conversationID = await this.GetPostConversationId("conversationID", handler);
+		const conversationID = await handler.postConversationId("conversationID");
 		const conv = await ConversationsHelper.GetSingle(conversationID, handler.getUserId());
 
 		if(!conv)
@@ -81,7 +81,7 @@ export class ConversationsController {
 	 * @param h Request handler
 	 */
 	public static async UpdateSettings(h: RequestHandler) : Promise<void> {
-		const convID = await this.GetPostConversationId("conversationID", h);
+		const convID = await h.postConversationId("conversationID");
 
 		// Update following state, if required
 		if(h.hasPostParameter("following")) {
@@ -218,7 +218,7 @@ export class ConversationsController {
 	 * @param h Request handler
 	 */
 	public static async RefreshSingleConversation(h: RequestHandler) {
-		const convID = await this.GetPostConversationId("conversationID", h);
+		const convID = await h.postConversationId("conversationID");
 		const lastMessageID = h.postInt("last_message_id");
 
 		const messages = lastMessageID == 0 ?
@@ -241,7 +241,7 @@ export class ConversationsController {
 	 * @param h Request handler
 	 */
 	public static async SendMessage(h: RequestHandler) {
-		const convID = await this.GetPostConversationId("conversationID", h);
+		const convID = await h.postConversationId("conversationID");
 		const message = removeHTMLNodes(h.postString("message", 0));
 		let imagePath = "";
 
@@ -271,7 +271,7 @@ export class ConversationsController {
 	 * @param h Request handler
 	 */
 	public static async GetOlderMessages(h: RequestHandler) {
-		const convID = await this.GetPostConversationId("conversationID", h);
+		const convID = await h.postConversationId("conversationID");
 		const maxID = h.postInt("oldest_message_id") - 1;
 		
 		let limit = h.postInt("limit");
@@ -312,7 +312,7 @@ export class ConversationsController {
 	 * @param h Request handler
 	 */
 	public static async DeleteConversation(h: RequestHandler) {
-		const convID = await this.GetPostConversationId("conversationID", h);
+		const convID = await h.postConversationId("conversationID");
 
 		await ConversationsHelper.RemoveUserFromConversation(h.getUserId(), convID);
 
@@ -356,22 +356,6 @@ export class ConversationsController {
 		h.success("Conversation message has been successfully deleted!");
 	}
 
-	/**
-	 * Get and return safely a conversation ID specified in a $_POST Request
-	 * 
-	 * @param name The name of the POST field containing the ID of the conversation
-	 * @param handler
-	 */
-	private static async GetPostConversationId(name : string, handler: RequestHandler) : Promise<number> {
-		const convID = handler.postInt(name);
-
-		// Check out whether the user belongs to the conversation or not
-		if(!await ConversationsHelper.DoesUsersBelongsTo(handler.getUserId(), convID))
-			handler.error(401, "You are not allowed to perform queries on this conversation!");
-
-		return convID;
-	}
-
 	/**
 	 * Turn a conversation object into an API entry
 	 * 
diff --git a/src/entities/BaseRequestsHandler.ts b/src/entities/BaseRequestsHandler.ts
index 208fc28..b960c08 100644
--- a/src/entities/BaseRequestsHandler.ts
+++ b/src/entities/BaseRequestsHandler.ts
@@ -14,6 +14,7 @@ import { PostsHelper } from "../helpers/PostsHelper";
 import { PostAccessLevel } from "./Post";
 import { CommentsHelper } from "../helpers/CommentsHelper";
 import { checkVirtualDirectory } from "../utils/VirtualDirsUtils";
+import { ConversationsHelper } from "../helpers/ConversationsHelper";
 
 export abstract class BaseRequestsHandler {
 
@@ -387,4 +388,20 @@ export abstract class BaseRequestsHandler {
 		if(!await AccountHelper.CheckUserPassword(this.getUserId(), password))
 			this.error(401, "Invalid password!");
 	}
+
+	/**
+	 * Get and return safely a conversation ID specified in a $_POST Request
+	 * 
+	 * @param name The name of the POST field containing the ID of the conversation
+	 * @param handler
+	 */
+	public async postConversationId(name : string) : Promise<number> {
+		const convID = this.postInt(name);
+
+		// Check out whether the user belongs to the conversation or not
+		if(!await ConversationsHelper.DoesUsersBelongsTo(this.getUserId(), convID))
+			this.error(401, "You are not allowed to perform queries on this conversation!");
+
+		return convID;
+	}
 }
\ No newline at end of file