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#include "stdafx.h"
char const *answeredSetting = "Answered";
char const *questCountSetting = "QuestionCount";
int OnDbEventAdded(WPARAM, LPARAM lParam)
{
MEVENT hDbEvent = (MEVENT)lParam;
DBEVENTINFO dbei = {};
dbei.cbBlob = db_event_getBlobSize(hDbEvent);
if (-1 == dbei.cbBlob)
return 0;
mir_ptr<BYTE> blob((LPBYTE)mir_alloc(dbei.cbBlob));
dbei.pBlob = blob;
db_event_get(hDbEvent, &dbei);
// if event is in protocol that is not despammed
if (g_sets.ProtoDisabled(dbei.szModule))
return 0;
// event is an auth request
if (!(dbei.flags & DBEF_SENT) && !(dbei.flags & DBEF_READ) && dbei.eventType == EVENTTYPE_AUTHREQUEST) {
MCONTACT hcntct = DbGetAuthEventContact(&dbei);
// if request is from unknown or not marked Answered contact
//and if I don't sent message to this contact
if (db_get_b(hcntct, "CList", "NotOnList", 0) && !db_get_b(hcntct, MODULENAME, answeredSetting, 0) && !IsExistMyMessage(hcntct)) {
if (!g_sets.HandleAuthReq) {
char *buf = mir_utf8encodeW(variables_parse(g_sets.AuthRepl, hcntct).c_str());
ProtoChainSend(hcntct, PSS_MESSAGE, 0, (LPARAM)buf);
mir_free(buf);
}
// ...send message
char *AuthRepl = mir_u2a(variables_parse(g_sets.AuthRepl, hcntct).c_str());
CallProtoService(dbei.szModule, PS_AUTHDENY, hDbEvent, (LPARAM)AuthRepl);
mir_free(AuthRepl);
db_set_b(hcntct, "CList", "NotOnList", 1);
db_set_b(hcntct, "CList", "Hidden", 1);
if (!g_sets.HistLog)
db_event_delete(0, hDbEvent);
return 1;
}
}
return 0;
}
int OnDbEventFilterAdd(WPARAM w, LPARAM l)
{
MCONTACT hContact = (MCONTACT)w;
DBEVENTINFO *dbei = (DBEVENTINFO*)l;
if (dbei == nullptr || dbei->szModule == nullptr) //fix potential DEP crash
return 0;
// if event is in protocol that is not despammed
if (g_sets.ProtoDisabled(dbei->szModule))
// ...let the event go its way
return 0;
// if event is not a message, or if the message has been read or sent...
if (dbei->flags & DBEF_SENT || dbei->flags & DBEF_READ || dbei->eventType != EVENTTYPE_MESSAGE)
// ...let the event go its way
return 0;
// if message is from known or marked Answered contact
if (db_get_b(hContact, MODULENAME, answeredSetting, 0))
// ...let the event go its way
return 0;
// checking if message from self-added contact
//Contact in Not in list icq group
if (!db_get_b(hContact, "CList", "NotOnList", 0) && db_get_w(hContact, dbei->szModule, "SrvGroupId", -1) != 1)
return 0;
//if I sent message to this contact
if (IsExistMyMessage(hContact))
return 0;
// if message is corrupted or empty it cannot be an answer.
if (!dbei->cbBlob || !dbei->pBlob)
// reject processing of the event
return 1;
tstring message;
if (dbei->flags & DBEF_UTF) {
WCHAR* msg_u = mir_utf8decodeW((char*)dbei->pBlob);
message = msg_u;
mir_free(msg_u);
}
else {
WCHAR* msg_u = mir_a2u((char*)(dbei->pBlob));
message = msg_u;
mir_free(msg_u);
}
// if message equal right answer...
tstring answers = variables_parse(g_sets.Answer, hContact);
answers.append(g_sets.AnswSplitString);
tstring::size_type pos = 0;
tstring::size_type prev_pos = 0;
while ((pos = answers.find(g_sets.AnswSplitString, pos)) != tstring::npos) {
// get one of answers and trim witespace chars
tstring answer = trim(answers.substr(prev_pos, pos - prev_pos));
// if answer not empty
if (answer.length() > 0) {
// if message equal right answer...
if (g_sets.AnswNotCaseSens ? !mir_wstrcmpi(message.c_str(), answer.c_str()) : !mir_wstrcmp(message.c_str(), answer.c_str())) {
// unhide contact
db_unset(hContact, "CList", "Hidden");
// mark contact as Answered
db_set_b(hContact, MODULENAME, answeredSetting, 1);
//add contact permanently
if (g_sets.AddPermanent)
db_unset(hContact, "CList", "NotOnList");
// send congratulation
char * buf = mir_utf8encodeW(variables_parse(g_sets.Congratulation, hContact).c_str());
ProtoChainSend(hContact, PSS_MESSAGE, 0, (LPARAM)buf);
mir_free(buf);
// process the event
return 1;
}
}
prev_pos = ++pos;
}
// if message message does not contain infintite talk protection prefix
// and question count for this contact is less then maximum
const wchar_t *pwszPrefix = TranslateT("StopSpam automatic message:\r\n");
if ((!g_sets.InfTalkProtection || tstring::npos == message.find(pwszPrefix)) && (!g_sets.MaxQuestCount || db_get_dw(hContact, MODULENAME, questCountSetting, 0) < g_sets.MaxQuestCount)) {
// send question
tstring q = pwszPrefix + variables_parse(g_sets.Question, hContact);
char * buf = mir_utf8encodeW(q.c_str());
ProtoChainSend(hContact, PSS_MESSAGE, 0, (LPARAM)buf);
mir_free(buf);
// increment question count
DWORD questCount = db_get_dw(hContact, MODULENAME, questCountSetting, 0);
db_set_dw(hContact, MODULENAME, questCountSetting, questCount + 1);
}
// hide contact from contact list
db_set_b(hContact, "CList", "NotOnList", 1);
db_set_b(hContact, "CList", "Hidden", 1);
// save message from contact
dbei->flags |= DBEF_READ;
db_event_add(hContact, dbei);
// reject processing of the event
return 1;
}
int OnDbContactSettingchanged(WPARAM hContact, LPARAM l)
{
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING*)l;
// if CList/NotOnList is being deleted then remove answeredSetting
if (strcmp(cws->szModule, "CList"))
return 0;
if (strcmp(cws->szSetting, "NotOnList"))
return 0;
if (!cws->value.type) {
db_unset(hContact, MODULENAME, answeredSetting);
db_unset(hContact, MODULENAME, questCountSetting);
}
return 0;
}
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