From 783992c8c47d0ef40d0cf127fa7626bc24b7b703 Mon Sep 17 00:00:00 2001
From: pk910 <philipp@zoelle1.de>
Date: Mon, 12 Sep 2011 00:16:55 +0200
Subject: [PATCH] made cmd_voice checking invisible users

---
 cmd_neonserv_voice.c | 67 ++++++++++++++++++++++++++++++++++++--------
 1 file changed, 56 insertions(+), 11 deletions(-)

diff --git a/cmd_neonserv_voice.c b/cmd_neonserv_voice.c
index 850326c..d4e385d 100644
--- a/cmd_neonserv_voice.c
+++ b/cmd_neonserv_voice.c
@@ -2,25 +2,70 @@
 /*
 * argv[0-*]    nicks
 */
+static USERLIST_CALLBACK(neonserv_cmd_voice_userlist_lookup);
+static void neonserv_cmd_voice_async1(struct ClientSocket *client, struct ClientSocket *textclient, struct UserNode *user, struct ChanNode *chan, char *nicks);
+
+struct neonserv_cmd_voice_cache {
+    struct ClientSocket *client, *textclient;
+    struct UserNode *user;
+    char *nicks;
+};
 
 static CMD_BIND(neonserv_cmd_voice) {
-    int i, done_users = 0;
+    struct neonserv_cmd_voice_cache *cache = malloc(sizeof(*cache));
+    if (!cache) {
+        perror("malloc() failed");
+        return;
+    }
+    cache->client = client;
+    cache->textclient = getTextBot();
+    cache->user = user;
+    cache->nicks = strdup(merge_argv(argv, 0, argc));
+    get_userlist_with_invisible(chan, neonserv_cmd_voice_userlist_lookup, cache);
+}
+
+static USERLIST_CALLBACK(neonserv_cmd_voice_userlist_lookup) {
+    struct neonserv_cmd_voice_cache *cache = data;
+    neonserv_cmd_voice_async1(cache->client, cache->textclient, cache->user, chan, cache->nicks);
+    free(cache->nicks);
+    free(cache);
+}
+
+static void neonserv_cmd_voice_async1(struct ClientSocket *client, struct ClientSocket *textclient, struct UserNode *user, struct ChanNode *chan, char *nicks) {
+    int total_users = 0, done_users = 0;
     struct UserNode *cuser;
     struct ChanUser *chanuser;
     struct ModeBuffer *modeBuf;
     modeBuf = initModeBuffer(client, chan);
-    for(i = 0; i < argc; i++) {
-        cuser = searchUserByNick(argv[i]);
-        if(!cuser) continue;
-        chanuser = getChanUser(cuser, chan);
-        if(!chanuser) continue;
+    char *a, *b = nicks;
+    do {
+        a = strstr(b, " ");
+        if(a) *a = '\0';
+        total_users++;
+        cuser = searchUserByNick(b);
+        if(!cuser) {
+            //check for an invisible user
+            for(chanuser = getChannelUsers(chan, NULL); chanuser; chanuser = getChannelUsers(chan, chanuser)) {
+                if(!stricmp(chanuser->user->nick, b)) {
+                    cuser = chanuser->user;
+                    break;
+                }
+            }
+            if(!cuser) continue;
+        } else {
+            chanuser = getChanUser(cuser, chan);
+            if(!chanuser) continue;
+        }
         done_users++;
         if(chanuser->flags & CHANUSERFLAG_VOICED) continue;
-        modeBufferVoice(modeBuf, argv[i]);
-    }
+        modeBufferVoice(modeBuf, b);
+        if(a) {
+            b = a+1;
+        }
+    } while(a);
     freeModeBuffer(modeBuf);
-    if(done_users == argc)
-        reply(getTextBot(), user, "NS_VOICE_DONE", chan->name);
+    if(done_users == total_users)
+        reply(textclient, user, "NS_VOICE_DONE", chan->name);
     else
-        reply(getTextBot(), user, "NS_VOICE_FAIL", client->user->nick);
+        reply(textclient, user, "NS_VOICE_FAIL", client->user->nick);
 }
-- 
2.20.1