From 9bd79fa9cbff4a517d171c58e8c2ad2d4fa7a02c Mon Sep 17 00:00:00 2001
From: George Hazan <george.hazan@gmail.com>
Date: Fri, 11 Apr 2025 16:47:40 +0300
Subject: Discord: popup added if captcha is required to join the Guild

---
 protocols/Discord/src/menus.cpp | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'protocols/Discord/src/menus.cpp')

diff --git a/protocols/Discord/src/menus.cpp b/protocols/Discord/src/menus.cpp
index 0feafe3e3a..4f94d66312 100644
--- a/protocols/Discord/src/menus.cpp
+++ b/protocols/Discord/src/menus.cpp
@@ -53,12 +53,26 @@ INT_PTR CDiscordProto::OnMenuDatabaseHistory(WPARAM hContact, LPARAM)
 
 /////////////////////////////////////////////////////////////////////////////////////////
 
+void CDiscordProto::OnReceiveJoin(MHttpResponse *pResponse, AsyncHttpRequest *)
+{
+	if (pResponse->resultCode == 400) {
+		auto reply = JSONNode::parse(pResponse->body);
+		if (reply && reply["captcha_key"]) {
+			POPUPDATAW popup;
+			popup.lchIcon = IcoLib_GetIconByHandle(Skin_GetIconHandle(SKINICON_ERROR), true);
+			wcscpy_s(popup.lpwzContactName, m_tszUserName);
+			mir_snwprintf(popup.lpwzText, TranslateT("You need to enter a captcha to join this server. Open this link in a browser."));
+			PUAddPopupW(&popup);
+		}
+	}
+}
+
 INT_PTR CDiscordProto::OnMenuJoinGuild(WPARAM, LPARAM)
 {
 	ENTER_STRING es = { m_szModuleName, "guild_name", TranslateT("Enter invitation code you received"), nullptr, ESF_COMBO, 5 };
 	if (EnterString(&es)) {
 		CMStringA szUrl(FORMAT, "/invites/%S", es.ptszResult);
-		Push(new AsyncHttpRequest(this, REQUEST_POST, szUrl, nullptr));
+		Push(new AsyncHttpRequest(this, REQUEST_POST, szUrl, &CDiscordProto::OnReceiveJoin));
 		mir_free(es.ptszResult);
 	}
 	return 0;
-- 
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