Facebook: Fix not working login for some people

git-svn-id: http://svn.miranda-ng.org/main/trunk@9156 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 1460 insertions, 1456 deletions

diff --git a/protocols/FacebookRM/src/communication.cpp b/protocols/FacebookRM/src/communication.cpp
index 5b44a7e9f1..6eb267b1e0 100644
--- a/protocols/FacebookRM/src/communication.cpp
+++ b/protocols/FacebookRM/src/communication.cpp
@@ -1,1456 +1,1460 @@
-/*

-

-Facebook plugin for Miranda Instant Messenger

-_____________________________________________

-

-Copyright © 2009-11 Michal Zelinka, 2011-13 Robert Pösel

-

-This program is free software: you can redistribute it and/or modify

-it under the terms of the GNU General Public License as published by

-the Free Software Foundation, either version 2 of the License, or

-(at your option) any later version.

-

-This program is distributed in the hope that it will be useful,

-but WITHOUT ANY WARRANTY; without even the implied warranty of

-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

-GNU General Public License for more details.

-

-You should have received a copy of the GNU General Public License

-along with this program.  If not, see <http://www.gnu.org/licenses/>.

-

-*/

-

-#include "common.h"

-

-void facebook_client::client_notify(TCHAR* message)

-{

-	parent->NotifyEvent(parent->m_tszUserName, message, NULL, FACEBOOK_EVENT_CLIENT);

-}

-

-http::response facebook_client::flap(RequestType request_type, std::string* request_data, std::string* request_get_data, int method)

-{

-	NETLIBHTTPREQUEST nlhr = {sizeof(NETLIBHTTPREQUEST)};

-	nlhr.requestType = !method ? choose_method(request_type) : method;

-	

-	std::string url = choose_proto(request_type);

-	url.append(choose_server(request_type, request_data, request_get_data));

-	url.append(choose_action(request_type, request_data, request_get_data));

-

-	nlhr.szUrl = (char*)url.c_str();

-	nlhr.flags = NLHRF_HTTP11 | choose_security_level(request_type);

-	nlhr.headers = get_request_headers(nlhr.requestType, &nlhr.headersCount);

-

-	#ifdef _DEBUG 

-		nlhr.flags |= NLHRF_DUMPASTEXT;

-	#else

-		nlhr.flags |= NLHRF_NODUMP;

-	#endif

-	

-	switch (request_type)

-	{

-	case REQUEST_MESSAGES_RECEIVE:

-		nlhr.timeout = 1000 * 65; break;

-	default:

-		nlhr.timeout = 1000 * 20; break;

-	}

-

-	if (request_data != NULL)

-	{

-		nlhr.pData = (char*)(*request_data).c_str();

-		nlhr.dataLength = (int)request_data->length();

-	}

-

-	parent->debugLogA("@@@@@ Sending request to '%s'", nlhr.szUrl);

-

-	switch (request_type)

-	{

-	case REQUEST_LOGIN:

-		nlhr.nlc = NULL;

-		break;

-

-	case REQUEST_MESSAGES_RECEIVE:

-		nlhr.nlc = hMsgCon;

-		nlhr.flags |= NLHRF_PERSISTENT;

-		break;

-

-	default:

-		WaitForSingleObject(fcb_conn_lock_, INFINITE);

-		nlhr.nlc = hFcbCon;

-		nlhr.flags |= NLHRF_PERSISTENT;

-		break;

-	}

-

-	NETLIBHTTPREQUEST* pnlhr = (NETLIBHTTPREQUEST*)CallService(MS_NETLIB_HTTPTRANSACTION, (WPARAM)handle_, (LPARAM)&nlhr);

-

-	mir_free(nlhr.headers[3].szValue);

-	mir_free(nlhr.headers);

-

-	http::response resp;

-

-	switch (request_type)

-	{

-	case REQUEST_LOGIN:

-	case REQUEST_SETUP_MACHINE:

-		break;

-

-	case REQUEST_MESSAGES_RECEIVE:

-		hMsgCon = pnlhr ? pnlhr->nlc : NULL;

-		break;

-

-	default:

-		ReleaseMutex(fcb_conn_lock_);

-		hFcbCon = pnlhr ? pnlhr->nlc : NULL;

-		break;

-	}

-

-	if (pnlhr != NULL)

-	{

-		parent->debugLogA("@@@@@ Got response with code %d", pnlhr->resultCode);

-		store_headers(&resp, pnlhr->headers, pnlhr->headersCount);

-		resp.code = pnlhr->resultCode;

-		resp.data = pnlhr->pData ? pnlhr->pData : "";

-

-		CallService(MS_NETLIB_FREEHTTPREQUESTSTRUCT, 0, (LPARAM)pnlhr);

-	} else {

-		parent->debugLogA("!!!!! No response from server (time-out)");

-		resp.code = HTTP_CODE_FAKE_DISCONNECTED;

-		// Better to have something set explicitely as this value is compaired in all communication requests

-	}

-

-	// Get Facebook's error message

-	if (resp.code == HTTP_CODE_OK) {

-		std::string::size_type pos = resp.data.find("\"error\":");

-		if (pos != std::string::npos) {

-			pos += 8;

-			int error_num = atoi(resp.data.substr(pos, resp.data.find(",", pos) - pos).c_str());

-			if (error_num != 0) {

-				std::string error = "";

-

-				pos = resp.data.find("\"errorDescription\":\"", pos);

-				if (pos != std::string::npos) {

-					pos += 20;

-					error = resp.data.substr(pos, resp.data.find("\"", pos) - pos);

-					error = utils::text::trim(utils::text::special_expressions_decode(utils::text::slashu_to_utf8(error)));

-					error = ptrA( mir_utf8decodeA(error.c_str()));	

-				}

-

-				std::string title = "";

-				pos = resp.data.find("\"errorSummary\":\"", pos);

-				if (pos != std::string::npos) {

-					pos += 16;

-					title = resp.data.substr(pos, resp.data.find("\"", pos) - pos);

-					title = utils::text::trim(utils::text::special_expressions_decode(utils::text::slashu_to_utf8(title)));

-					title = ptrA( mir_utf8decodeA(title.c_str()));	

-				}

-

-				bool silent = resp.data.find("\"silentError\":1") != std::string::npos;

-

-				resp.error_number = error_num;

-				resp.error_text = error;

-				resp.error_title = title;

-				resp.code = HTTP_CODE_FAKE_ERROR;

-

-				parent->debugLogA(" ! !  Received Facebook error: %d -- %s", error_num, error.c_str());

-				if (notify_errors(request_type) && !silent)

-					client_notify(_A2T(error.c_str()));

-			}

-		}

-	}

-

-	return resp;

-}

-

-bool facebook_client::handle_entry(std::string method)

-{

-	parent->debugLogA("   >> Entering %s()", method.c_str());

-	return true;

-}

-

-bool facebook_client::handle_success(std::string method)

-{

-	parent->debugLogA("   << Quitting %s()", method.c_str());

-	reset_error();

-	return true;

-}

-

-bool facebook_client::handle_error(std::string method, int action)

-{

-	increment_error();

-	parent->debugLogA("!!!!! %s(): Something with Facebook went wrong", method.c_str());

-

-	bool result = (error_count_ <= (UINT)parent->getByte(FACEBOOK_KEY_TIMEOUTS_LIMIT, FACEBOOK_TIMEOUTS_LIMIT));

-	if (action == FORCE_DISCONNECT || action == FORCE_QUIT)

-		result = false;

-

-	if (!result) {

-		reset_error();

-		

-		if (action != FORCE_QUIT)

-			parent->SetStatus(ID_STATUS_OFFLINE);

-	}

-

-	return result;

-}

-

-//////////////////////////////////////////////////////////////////////////////

-

-DWORD facebook_client::choose_security_level(RequestType request_type)

-{

-	if (this->https_)

-		if (request_type != REQUEST_MESSAGES_RECEIVE || parent->getByte(FACEBOOK_KEY_FORCE_HTTPS_CHANNEL, DEFAULT_FORCE_HTTPS_CHANNEL))

-			return NLHRF_SSL;

-

-	switch (request_type) {

-	case REQUEST_LOGIN:

-	case REQUEST_SETUP_MACHINE:

-		return NLHRF_SSL;

-

-//	case REQUEST_LOGOUT:

-//	case REQUEST_HOME:

-//	case REQUEST_DTSG:

-//	case REQUEST_BUDDY_LIST:

-//	case REQUEST_LOAD_FRIEND:

-//	case REQUEST_LOAD_FRIENDS:

-//	case REQUEST_USER_INFO:

-//	case REQUEST_LOAD_REQUESTS:

-//	case REQUEST_SEARCH:

-//  case REQUEST_DELETE_FRIEND:

-//	case REQUEST_REQUEST_FRIEND:

-//	case REQUEST_APPROVE_FRIEND:

-//	case REQUEST_CANCEL_REQUEST:

-//	case REQUEST_FEEDS:

-//	case REQUEST_PAGES:

-//	case REQUEST_NOTIFICATIONS:

-//	case REQUEST_RECONNECT:

-//	case REQUEST_POST_STATUS:

-//	case REQUEST_IDENTITY_SWITCH:

-//	case REQUEST_STATUS_COMPOSER:

-//	case REQUEST_LINK_SCRAPER:

-//	case REQUEST_MESSAGE_SEND:

-//	case REQUEST_MESSAGE_SEND2:

-//	case REQUEST_THREAD_INFO:

-//	case REQUEST_MESSAGES_RECEIVE:

-//	case REQUEST_VISIBILITY:

-//	case REQUEST_POKE:

-//	case REQUEST_ASYNC:

-//	case REQUEST_MARK_READ:

-//	case REQUEST_NOTIFICATIONS_READ:

-//	case REQUEST_UNREAD_THREADS:

-//	case REQUEST_TYPING_SEND:

-	default:

-		return (DWORD)0;

-	}

-}

-

-int facebook_client::choose_method(RequestType request_type)

-{

-	switch (request_type)

-	{

-	case REQUEST_LOGIN:

-	case REQUEST_SETUP_MACHINE:

-	case REQUEST_BUDDY_LIST:

-	case REQUEST_POST_STATUS:

-	case REQUEST_IDENTITY_SWITCH:

-	case REQUEST_STATUS_COMPOSER:

-	case REQUEST_LINK_SCRAPER:

-	case REQUEST_MESSAGE_SEND:

-	case REQUEST_MESSAGE_SEND2:

-	case REQUEST_THREAD_INFO:

-	case REQUEST_VISIBILITY:

-	case REQUEST_POKE:

-	case REQUEST_ASYNC:

-	case REQUEST_MARK_READ:

-	case REQUEST_NOTIFICATIONS_READ:

-	case REQUEST_TYPING_SEND:

-	case REQUEST_LOGOUT:

-	case REQUEST_DELETE_FRIEND:

-	case REQUEST_REQUEST_FRIEND:

-	case REQUEST_APPROVE_FRIEND:

-	case REQUEST_CANCEL_REQUEST:

-	case REQUEST_UNREAD_THREADS:

-		return REQUEST_POST;

-

-//	case REQUEST_HOME:

-//	case REQUEST_DTSG:

-//	case REQUEST_MESSAGES_RECEIVE:

-//	case REQUEST_FEEDS:

-//	case REQUEST_PAGES:

-//	case REQUEST_NOTIFICATIONS:

-//	case REQUEST_RECONNECT:

-//	case REQUEST_LOAD_FRIEND:

-//	case REQUEST_LOAD_FRIENDS:

-//	case REQUEST_USER_INFO:

-//	case REQUEST_LOAD_REQUESTS:

-//	case REQUEST_SEARCH:

-	default:

-		return REQUEST_GET;

-	}

-}

-

-std::string facebook_client::choose_proto(RequestType request_type)

-{

-	if (choose_security_level(request_type) == NLHRF_SSL)

-		return HTTP_PROTO_SECURE;

-	else

-		return HTTP_PROTO_REGULAR;	

-}

-

-std::string facebook_client::choose_server(RequestType request_type, std::string* data, std::string* get_data)

-{

-	switch (request_type)

-	{

-	case REQUEST_LOGIN:

-		return FACEBOOK_SERVER_LOGIN;

-

-	case REQUEST_MESSAGES_RECEIVE:

-	{

-		std::string server = FACEBOOK_SERVER_CHAT;

-		utils::text::replace_first(&server, "%s", this->chat_conn_num_.empty() ? "0" : this->chat_conn_num_);

-		utils::text::replace_first(&server, "%s", this->chat_channel_host_);

-		return server;

-	}

-

-	case REQUEST_HOME:

-	case REQUEST_DTSG:

-	case REQUEST_APPROVE_FRIEND:

-	case REQUEST_LOAD_REQUESTS:

-	case REQUEST_SEARCH:

-	case REQUEST_USER_INFO:

-		return FACEBOOK_SERVER_MOBILE;

-

-//	case REQUEST_LOGOUT:

-//	case REQUEST_BUDDY_LIST:

-//	case REQUEST_LOAD_FRIEND:

-//	case REQUEST_LOAD_FRIENDS:

-//	case REQUEST_FEEDS:

-//	case REQUEST_PAGES:

-//	case REQUEST_NOTIFICATIONS:

-//	case REQUEST_RECONNECT:

-//	case REQUEST_POST_STATUS:

-//	case REQUEST_IDENTITY_SWITCH:

-//	case REQUEST_STATUS_COMPOSER:

-//	case REQUEST_LINK_SCRAPER:

-//	case REQUEST_MESSAGE_SEND:

-//	case REQUEST_MESSAGE_SEND2:

-//	case REQUEST_THREAD_INFO:

-//	case REQUEST_VISIBILITY:

-//	case REQUEST_POKE:

-//	case REQUEST_ASYNC:

-//	case REQUEST_MARK_READ:

-//	case REQUEST_NOTIFICATIONS_READ:

-//	case REQUEST_TYPING_SEND:

-//	case REQUEST_SETUP_MACHINE:

-//  case REQUEST_DELETE_FRIEND:

-//	case REQUEST_REQUEST_FRIEND:

-//	case REQUEST_CANCEL_REQUEST:

-//	case REQUEST_UNREAD_THREADS:

-	default:

-		return FACEBOOK_SERVER_REGULAR;

-	}

-}

-

-std::string facebook_client::choose_action(RequestType request_type, std::string* data, std::string* get_data)

-{

-	switch (request_type)

-	{

-	case REQUEST_LOGIN:

-		return "/login.php?login_attempt=1";

-

-	case REQUEST_SETUP_MACHINE:

-		return "/checkpoint/?next";

-

-	case REQUEST_LOGOUT:

-		return "/logout.php";

-

-	case REQUEST_HOME:

-		return "/profile.php?v=info";

-

-	case REQUEST_DTSG:

-		return "/editprofile.php?edit=current_city&type=basic";

-

-	case REQUEST_BUDDY_LIST:

-		return "/ajax/chat/buddy_list.php?__a=1";

-

-	case REQUEST_LOAD_FRIEND:

-	{

-		std::string action = "/ajax/chat/user_info.php?__a=1&viewer=%s&__user=%s";

-		utils::text::replace_all(&action, "%s", self_.user_id);

-		if (get_data != NULL) {

-			action += "&" + (*get_data);

-		}

-		return action;

-	}

-

-	case REQUEST_LOAD_FRIENDS:

-	{

-		std::string action = "/ajax/chat/user_info_all.php?__a=1&viewer=%s&__user=%s";

-		utils::text::replace_all(&action, "%s", self_.user_id);

-		return action;

-	}

-

-	case REQUEST_USER_INFO:

-	{		

-		std::string action = "/%sv=info";

-		if (get_data != NULL) {

-			utils::text::replace_all(&action, "%s", *get_data);

-		}

-		return action;

-	}

-

-	case REQUEST_LOAD_REQUESTS:

-	{

-		return "/friends/";

-	}

-

-	case REQUEST_SEARCH:

-	{

-		std::string action = "/search/?search=people&query=";

-		if (get_data != NULL) {

-			action += *get_data;

-		}

-		return action;

-	}

-

-	case REQUEST_UNREAD_THREADS:

-	{

-		return "/ajax/mercury/unread_threads.php?__a=1";

-	}

-

-	case REQUEST_DELETE_FRIEND:

-	{

-		std::string action = "/ajax/profile/removefriendconfirm.php?__a=1";

-		if (get_data != NULL) {

-			action += *get_data;

-		}

-		return action;

-	}

-

-	case REQUEST_REQUEST_FRIEND:

-	{

-		return "/ajax/add_friend/action.php?__a=1";

-	}

-

-	case REQUEST_APPROVE_FRIEND:

-	{

-		std::string action = "/a/notifications.php?__a=1";

-		if (get_data != NULL) {

-			action += "&" + (*get_data);

-		}

-		return action;

-	}

-

-	case REQUEST_CANCEL_REQUEST:

-	{

-		return "/ajax/friends/requests/cancel.php?__a=1";

-	}

-

-	case REQUEST_FEEDS:

-	{

-		std::string action = "/ajax/intent.php?filter=";

-		action += get_newsfeed_type();

-		action += "&request_type=4&__a=1&newest=%s&ignore_self=true&load_newer=true&__user=%s";

-		std::string newest = utils::conversion::to_string((void*)&this->last_feeds_update_, UTILS_CONV_TIME_T);

-		utils::text::replace_first(&action, "%s", newest);

-		utils::text::replace_first(&action, "%s", self_.user_id);

-		return action;

-	}

-

-	case REQUEST_PAGES:

-	{

-		return "/bookmarks/pages";

-	}

-

-	case REQUEST_NOTIFICATIONS:

-	{

-		std::string action = "/ajax/notifications/get.php?__a=1&user=%s&time=0&version=2&__user=%s";

-		// TODO: use better format notifications request

-		// std::string action = "/ajax/notifications/client/get.php?__a=1&user=%s&time=0&version=2&__user=%s";

-		utils::text::replace_all(&action, "%s", self_.user_id);

-		return action;

-	}

-	

-	case REQUEST_RECONNECT:

-	{

-		std::string action = "/ajax/presence/reconnect.php?__a=1&reason=%s&fb_dtsg=%s&__user=%s";

-		

-		if (this->chat_reconnect_reason_.empty())

-			this->chat_reconnect_reason_ = "6";

-

-		utils::text::replace_first(&action, "%s", this->chat_reconnect_reason_);

-		utils::text::replace_first(&action, "%s", this->dtsg_);

-		utils::text::replace_first(&action, "%s", this->self_.user_id);

-		return action;

-	}

-

-	case REQUEST_POST_STATUS:

-		return "/ajax/updatestatus.php?__a=1";

-

-	case REQUEST_IDENTITY_SWITCH:

-		return "/identity_switch.php?__a=1";

-

-	case REQUEST_STATUS_COMPOSER:

-		return "/ajax/profile/composer.php?__a=1";

-

-	case REQUEST_LINK_SCRAPER:

-	{

-		std::string action = "/ajax/composerx/attachment/link/scraper/?__a=1&composerurihash=2&scrape_url=";

-		if (get_data != NULL) {

-			action += utils::url::encode(*get_data);

-		}

-		return action;

-	}

-

-	case REQUEST_MESSAGE_SEND:

-		return "/ajax/mercury/send_messages.php?__a=1";

-

-	case REQUEST_MESSAGE_SEND2:

-		return "/ajax/messaging/send.php";

-

-	case REQUEST_THREAD_INFO:

-		return "/ajax/mercury/thread_info.php?__a=1";

-

-	case REQUEST_MESSAGES_RECEIVE:

-	{

-		std::string action = "/pull?channel=" + (this->chat_channel_.empty() ? "p_" + self_.user_id : this->chat_channel_);

-		action += "&seq=" + (this->chat_sequence_num_.empty() ? "0" : this->chat_sequence_num_);

-		action += "&partition=" + (this->chat_channel_partition_.empty() ? "0" : this->chat_channel_partition_);

-		action += "&clientid=" + this->chat_clientid_;

-		action += "&cb=" + utils::text::rand_string(4, "0123456789abcdefghijklmnopqrstuvwxyz");

-		action += "&idle=0&state=active";

-		if (!this->chat_sticky_num_.empty())

-			action += "&sticky_token=" + this->chat_sticky_num_;

-

-		return action;

-	}

-

-	case REQUEST_VISIBILITY:

-		return "/ajax/chat/privacy/visibility.php?__a=1";

-

-	case REQUEST_POKE:

-		return "/pokes/dialog/?__a=1";

-

-	case REQUEST_ASYNC:

-	{

-		std::string action = "/ajax/messaging/async.php?__a=1";

-		if (get_data != NULL) {

-			action += "&" + (*get_data);

-		}

-		return action;

-	}

-

-	case REQUEST_MARK_READ:

-		return "/ajax/mercury/change_read_status.php?__a=1";

-

-	case REQUEST_NOTIFICATIONS_READ:

-	{

-		std::string action = "/ajax/notifications/mark_read.php?__a=1";

-		if (get_data != NULL) {

-			action += "&" + (*get_data);

-		}

-		return action;

-	}

-

-	case REQUEST_TYPING_SEND:

-		return "/ajax/messaging/typ.php?__a=1";

-

-	default:

-		return "/?_fb_noscript=1";

-	}

-}

-

-bool facebook_client::notify_errors(RequestType request_type)

-{

-	switch (request_type)

-	{

-	case REQUEST_BUDDY_LIST:

-	case REQUEST_MESSAGE_SEND2:

-	case REQUEST_MESSAGE_SEND:

-	case REQUEST_ASYNC:

-		return false;

-

-	default:

-		return true;

-	}

-}

-

-NETLIBHTTPHEADER* facebook_client::get_request_headers(int request_type, int* headers_count)

-{

-	if (request_type == REQUEST_POST)

-		*headers_count = 5;

-	else

-		*headers_count = 4;

-

-	NETLIBHTTPHEADER* headers = (NETLIBHTTPHEADER*)mir_calloc(sizeof(NETLIBHTTPHEADER)*(*headers_count));

-

-	if (request_type == REQUEST_POST)

-	{

-		headers[4].szName = "Content-Type";

-		headers[4].szValue = "application/x-www-form-urlencoded; charset=utf-8";

-	}

-

-	headers[3].szName = "Cookie";

-	headers[3].szValue = load_cookies();

-	headers[2].szName = "User-Agent";

-	headers[2].szValue = (char *)g_strUserAgent.c_str();

-	headers[1].szName = "Accept";

-	headers[1].szValue = "*/*";

-	headers[0].szName = "Accept-Language";

-	headers[0].szValue = "en,en-US;q=0.9";

-

-	return headers;

-}

-

-std::string facebook_client::get_newsfeed_type()

-{

-	BYTE feed_type = parent->getByte(FACEBOOK_KEY_FEED_TYPE, 0);

-	if (feed_type >= SIZEOF(feed_types))

-		feed_type = 0;	

-	return feed_types[feed_type].id;

-}

-

-std::string facebook_client::get_server_type()

-{

-	BYTE server_type = parent->getByte(FACEBOOK_KEY_SERVER_TYPE, 0);

-	if (server_type >= SIZEOF(server_types))

-		server_type = 0;

-	return server_types[server_type].id;

-}

-

-std::string facebook_client::get_privacy_type()

-{

-	BYTE privacy_type = parent->getByte(FACEBOOK_KEY_PRIVACY_TYPE, 0);

-	if (privacy_type >= SIZEOF(privacy_types))

-		privacy_type = 0;

-	return privacy_types[privacy_type].id;

-}

-

-

-char* facebook_client::load_cookies()

-{

-	ScopedLock s(cookies_lock_);

-

-	std::string cookieString = "isfbe=false;";

-

-	if (!cookies.empty())

-		for (std::map< std::string, std::string >::iterator iter = cookies.begin(); iter != cookies.end(); ++iter)

-		{

-			cookieString.append(iter->first);

-			cookieString.append(1, '=');

-			cookieString.append(iter->second);

-			cookieString.append(1, ';');

-		}

-	

-	return mir_strdup(cookieString.c_str());

-}

-

-void facebook_client::store_headers(http::response* resp, NETLIBHTTPHEADER* headers, int headersCount)

-{

-	ScopedLock c(cookies_lock_);

-

-	for (int i = 0; i < headersCount; i++)

-	{

-		std::string header_name = headers[i].szName; // TODO: Casting?

-		std::string header_value = headers[i].szValue; // TODO: Casting?

-

-		if (header_name == "Set-Cookie")

-		{

-			std::string cookie_name = header_value.substr(0, header_value.find("="));

-			std::string cookie_value = header_value.substr(header_value.find("=") + 1, header_value.find(";") - header_value.find("=") - 1);

-			if (cookie_value == "deleted")

-			{

-				parent->debugLogA("      Deleted cookie '%s'", cookie_name.c_str());

-				cookies.erase(cookie_name);

-			} else {

-				parent->debugLogA("      New cookie '%s'", cookie_name.c_str());

-				cookies[cookie_name] = cookie_value;

-			}

-		}

-		else

-		{ // TODO RM: (un)comment

-			//parent->debugLogA("----- Got header '%s': %s", header_name.c_str(), header_value.c_str());

-			resp->headers[header_name] = header_value;

-		}

-	}

-}

-

-void facebook_client::clear_cookies()

-{

-	ScopedLock s(cookies_lock_);

-

-	if (!cookies.empty())

-		cookies.clear();

-}

-

-void facebook_client::clear_notifications()

-{	

-	for (std::map<std::string, facebook_notification*>::iterator it = notifications.begin(); it != notifications.end(); ) {

-		if (it->second->hWndPopup != NULL)

-			PUDeletePopup(it->second->hWndPopup); // close popup

-

-		delete it->second;

-		it = notifications.erase(it);

-	}

-

-	notifications.clear();

-}

-

-void loginError(FacebookProto *proto, std::string error_str) {

-	error_str = utils::text::trim(

-			utils::text::special_expressions_decode(

-				utils::text::remove_html(

-					utils::text::edit_html(error_str))));

-	

-	proto->debugLogA(" ! !  Login error: %s", error_str.length() ? error_str.c_str() : "Unknown error");

-

-	TCHAR buf[200];

-	mir_sntprintf(buf, SIZEOF(buf), TranslateT("Login error: %s"), 

-		(!error_str.length()) ? TranslateT("Unknown error") : ptrT(mir_utf8decodeT(error_str.c_str())));

-	proto->facy.client_notify(buf);

-}

-

-bool facebook_client::login(const char *username, const char *password)

-{

-	handle_entry("login");

-

-	username_ = username;

-	password_ = password;

-	

-	if (cookies.empty()) {

-		// Set device ID

-		ptrA device( parent->getStringA(FACEBOOK_KEY_DEVICE_ID));

-		if (device != NULL)

-			cookies["datr"] = device;

-

-		// Get initial cookies

-		flap(REQUEST_HOME);

-	}

-

-	// Prepare login data

-	std::string data = "persistent=1";

-	data += "&email=" + utils::url::encode(username);

-	data += "&pass=" + utils::url::encode(password);

-

-	ptrA locale(parent->getStringA(FACEBOOK_KEY_LOCALE));

-	if (locale != NULL)

-		data += "&locale=" + std::string(locale);

-

-	// Send validation

-	http::response resp = flap(REQUEST_LOGIN, &data);

-

-	// Save Device ID

-	if (cookies["datr"].length())

-		parent->setString(FACEBOOK_KEY_DEVICE_ID, cookies["datr"].c_str());

-

-	if (resp.code == HTTP_CODE_FOUND && resp.headers.find("Location") != resp.headers.end())

-	{

-		// Check for invalid requests

-		if (resp.headers["Location"].find("invalid_request.php") != std::string::npos) {

-			client_notify(TranslateT("Login error: Invalid request."));

-			parent->debugLogA(" ! !  Login error: Invalid request.");

-			return handle_error("login", FORCE_QUIT);

-		}

-

-		// Check whether some Facebook things are required

-		if (resp.headers["Location"].find("help.php") != std::string::npos)

-		{

-			client_notify(TranslateT("Login error: Some Facebook things are required."));

-			parent->debugLogA(" ! !  Login error: Some Facebook things are required.");

-			// return handle_error("login", FORCE_QUIT);

-		}

-		

-		// Check whether setting Machine name is required

-		if (resp.headers["Location"].find("/checkpoint/") != std::string::npos)

-		{

-			resp = flap(REQUEST_SETUP_MACHINE, NULL, NULL, REQUEST_GET);

-

-			if (resp.data.find("login_approvals_no_phones") != std::string::npos) {

-				// Code approval - but no phones in account

-				loginError(parent, utils::text::source_get_value(&resp.data, 4, "login_approvals_no_phones", "<div", ">", "</div>"));

-				return handle_error("login", FORCE_QUIT);

-			}

-

-			std::string inner_data;

-			if (resp.data.find("name=\"submit[Continue]\"") != std::string::npos) {

-				

-				// Check if we need to approve also last unapproved device

-				if (resp.data.find("name=\"name_action_selected\"") == std::string::npos) {

-					// 1) Continue

-					inner_data = "submit[Continue]=Continue";

-					inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");

-					inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");

-					resp = flap(REQUEST_SETUP_MACHINE, &inner_data);

-

-					// 2) Approve last unknown login

-					// inner_data = "submit[I%20don't%20recognize]=I%20don't%20recognize"; // Don't recognize - this will force to change account password

-					inner_data = "submit[This%20is%20Okay]=This%20is%20Okay"; // Recognize

-					inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");

-					inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");

-					resp = flap(REQUEST_SETUP_MACHINE, &inner_data);

-

-					// 3) Save last device

-					inner_data = "submit[Continue]=Continue";

-					inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");

-					inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");

-					inner_data += "&name_action_selected=save_device"; // Save device - or "dont_save"

-					resp = flap(REQUEST_SETUP_MACHINE, &inner_data);

-				}

-

-				// Save this actual device

-				inner_data = "submit[Continue]=Continue";

-				inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");

-				inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");

-				inner_data += "&name_action_selected=save_device"; // Save device - or "dont_save"

-				resp = flap(REQUEST_SETUP_MACHINE, &inner_data);

-			}

-

-			// Save actual machine name

-			// inner_data = "machine_name=Miranda%20NG&submit[Don't%20Save]=Don't%20Save"; // Don't save

-			inner_data = "machine_name=Miranda%20NG&submit[Save%20Device]=Save%20Device"; // Save

-			inner_data += "&lsd=" + utils::text::source_get_value(&resp.data, 3, "name=\"lsd\"", "value=\"", "\"");

-			inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");

-			inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");

-

-			resp = flap(REQUEST_SETUP_MACHINE, &inner_data);

-		}

-	}

-

-	switch (resp.code)

-	{

-	case HTTP_CODE_FAKE_DISCONNECTED:

-	{

-		// When is error only because timeout, try login once more

-		if (handle_error("login"))

-			return login(username, password);

-		else

-			return handle_error("login", FORCE_QUIT);

-	}

-

-	case HTTP_CODE_OK: // OK page returned, but that is regular login page we don't want in fact

-	{ 

-		// Check whether captcha code is required

-		if (resp.data.find("id=\"captcha\"") != std::string::npos)

-		{

-			client_notify(TranslateT("Login error: Captcha code is required. Bad login credentials?"));

-			parent->debugLogA(" ! !  Login error: Captcha code is required.");

-			return handle_error("login", FORCE_QUIT);

-		}

-

-		// Get and notify error message

-		loginError(parent, utils::text::source_get_value(&resp.data, 4, "login_error_box", "<div", ">", "</div>")); 

-	}

-	case HTTP_CODE_FORBIDDEN: // Forbidden

-	case HTTP_CODE_NOT_FOUND: // Not Found

-	default:

-		return handle_error("login", FORCE_QUIT);

-

-	case HTTP_CODE_FOUND: // Found and redirected to Home, Logged in, everything is OK

-	{

-		if (cookies.find("c_user") != cookies.end()) {

-			this->self_.user_id = cookies.find("c_user")->second;

-			parent->setString(FACEBOOK_KEY_ID, this->self_.user_id.c_str());

-			parent->debugLogA("      Got self user id: %s", this->self_.user_id.c_str());

-			return handle_success("login");

-		} else {

-			client_notify(TranslateT("Login error, probably bad login credentials."));

-			parent->debugLogA(" ! !  Login error, probably bad login credentials.");

-			return handle_error("login", FORCE_QUIT);

-		}

-	}

-	}

-}

-

-bool facebook_client::logout()

-{

-	if (parent->getByte(FACEBOOK_KEY_DISABLE_LOGOUT, 0))

-		return true;

-

-	handle_entry("logout");

-

-	std::string data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");

-	data += "&ref=mb&h=" + this->logout_hash_;

-

-	http::response resp = flap(REQUEST_LOGOUT, &data);

-

-	if (hFcbCon)

-		Netlib_CloseHandle(hFcbCon);

-	hFcbCon = NULL;

-

-	// Process result

-	username_ = password_ = self_.user_id = "";

-

-	switch (resp.code)

-	{

-	case HTTP_CODE_OK:

-	case HTTP_CODE_FOUND:

-		return handle_success("logout");

-

-	default:

-		return false; // Logout not finished properly, but..okay, who cares :P

-	}

-}

-

-bool facebook_client::home()

-{

-	handle_entry("home");

-

-	// get fb_dtsg

-	http::response resp = flap(REQUEST_DTSG);

-

-	// Check whether HTTPS connection is required and we don't have it enabled

-	if (!this->https_ && resp.headers["Location"].find("https://") != std::string::npos) {

-		client_notify(TranslateT("Your account requires HTTPS connection. Activating."));

-		parent->setByte(FACEBOOK_KEY_FORCE_HTTPS, 1);

-		this->https_ = true;

-		return home();

-	}

-

-	this->dtsg_ = utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");

-	parent->debugLogA("      Got self dtsg: %s", this->dtsg_.c_str());

-

-	if (this->dtsg_.empty())

-		return false;

-		

-	resp = flap(REQUEST_HOME);

-

-	switch (resp.code)

-	{

-	case HTTP_CODE_OK:

-	{		

-		// Get real name

-		this->self_.real_name = utils::text::source_get_value(&resp.data, 2, "<strong class=\"profileName\">", "</strong>");

-

-		// Get and strip optional nickname

-		std::string::size_type pos = this->self_.real_name.find("<span class=\"alternate_name\">");

-		if (pos != std::string::npos) {

-			this->self_.nick = utils::text::source_get_value(&this->self_.real_name, 2, "<span class=\"alternate_name\">(", ")</span>");

-			parent->debugLogA("      Got self nick name: %s", this->self_.nick.c_str());

-

-			this->self_.real_name = this->self_.real_name.substr(0, pos - 1);

-		}

-		parent->debugLogA("      Got self real name: %s", this->self_.real_name.c_str());

-

-		// Save name and nickname

-		parent->SaveName(NULL, &this->self_);

-

-		if (this->self_.real_name.empty()) {

-			client_notify(TranslateT("Something happened to Facebook. Maybe there was some major update so you should wait for an update."));

-			return handle_error("home", FORCE_QUIT);

-		}

-

-		// Get avatar

-		this->self_.image_url = utils::text::source_get_value(&resp.data, 3, "class=\"l\"", "<img src=\"", "\"");

-		parent->debugLogA("      Got self avatar: %s", this->self_.image_url.c_str());

-		parent->CheckAvatarChange(NULL, this->self_.image_url);

-

-		// Get logout hash

-		this->logout_hash_ = utils::text::source_get_value2(&resp.data, "/logout.php?h=", "&\"");

-		parent->debugLogA("      Got self logout hash: %s", this->logout_hash_.c_str());

-

-		return handle_success("home");

-	}

-	case HTTP_CODE_FOUND:

-		// Work-around for replica_down, f**king hell what's that?

-		parent->debugLogA("      REPLICA_DOWN is back in force!");

-		return this->home();

-	

-	default:

-		return handle_error("home", FORCE_QUIT);

-	}

-}

-

-bool facebook_client::chat_state(bool online)

-{

-	handle_entry("chat_state");

-  

-	std::string data = (online ? "visibility=1" : "visibility=0");

-	data += "&window_id=0";

-	data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");

-	data += "&phstamp=0&__user=" + self_.user_id;

-	http::response resp = flap(REQUEST_VISIBILITY, &data);

-  

-	return handle_success("chat_state");

-}

-

-bool facebook_client::reconnect()

-{

-	handle_entry("reconnect");

-

-	// Request reconnect

-	http::response resp = flap(REQUEST_RECONNECT);

-

-	switch (resp.code)

-	{

-	case HTTP_CODE_OK:

-	{

-		this->chat_channel_ = utils::text::source_get_value(&resp.data, 2, "\"user_channel\":\"", "\"");

-		parent->debugLogA("      Got self channel: %s", this->chat_channel_.c_str());

-				

-		this->chat_channel_partition_ = utils::text::source_get_value2(&resp.data, "\"partition\":", ",}");

-		parent->debugLogA("      Got self channel partition: %s", this->chat_channel_partition_.c_str());

-		

-		this->chat_channel_host_ = utils::text::source_get_value(&resp.data, 2, "\"host\":\"", "\"");

-		parent->debugLogA("      Got self channel host: %s", this->chat_channel_host_.c_str());

-

-		this->chat_sequence_num_ = utils::text::source_get_value2(&resp.data, "\"seq\":", ",}");

-		parent->debugLogA("      Got self sequence number: %s", this->chat_sequence_num_.c_str());

-

-		this->chat_conn_num_ = utils::text::source_get_value2(&resp.data, "\"max_conn\":", ",}");

-		parent->debugLogA("      Got self max_conn: %s", this->chat_conn_num_.c_str());

-

-		return handle_success("reconnect");

-	}

-	 

-	default:

-		return handle_error("reconnect", FORCE_DISCONNECT);

-	}

-}

-

-bool facebook_client::buddy_list()

-{

-	handle_entry("buddy_list");

-

-	// Prepare update data

-	std::string data = "user=" + this->self_.user_id + "&fetch_mobile=true&phstamp=0&fb_dtsg=" + this->dtsg_ + "&__user=" + this->self_.user_id;

-

-	{

-		ScopedLock s(buddies_lock_);

-

-		data += "&cached_user_info_ids=";

-		int counter = 0;

-		for (List::Item< facebook_user >* i = buddies.begin(); i != NULL; i = i->next, counter++)

-		{

-			data += i->data->user_id + "%2C";

-		}

-	}

-

-	// Get buddy list

-	http::response resp = flap(REQUEST_BUDDY_LIST, &data);

-

-	switch (resp.code) {

-	case HTTP_CODE_OK:

-		parent->ForkThread(&FacebookProto::ProcessBuddyList, new std::string(resp.data));

-		return handle_success("buddy_list");

-

-	case HTTP_CODE_FAKE_ERROR:

-	case HTTP_CODE_FAKE_DISCONNECTED:

-	default:

-		return handle_error("buddy_list");

-	}

-}

-

-bool facebook_client::load_friends()

-{

-	handle_entry("load_friends");

-

-	// Get buddy list

-	http::response resp = flap(REQUEST_LOAD_FRIENDS);

-

-	switch (resp.code) {

-	case HTTP_CODE_OK:

-		parent->ForkThread(&FacebookProto::ProcessFriendList, new std::string(resp.data));

-		return handle_success("load_friends");

-

-	case HTTP_CODE_FAKE_ERROR:

-	case HTTP_CODE_FAKE_DISCONNECTED:

-	default:

-		return handle_error("load_friends");

-	}

-}

-

-bool facebook_client::feeds()

-{

-	handle_entry("feeds");

-

-	// Get feeds

-	http::response resp = flap(REQUEST_FEEDS);

-

-	switch (resp.code) {

-	case HTTP_CODE_OK:

-		if (resp.data.find("\"num_stories\":0") == std::string::npos)

-			parent->ForkThread(&FacebookProto::ProcessFeeds, new std::string(resp.data));

-

-		return handle_success("feeds");

-

-	case HTTP_CODE_FAKE_ERROR:

-	case HTTP_CODE_FAKE_DISCONNECTED:

-	default:

-		return handle_error("feeds");

-	}

-}

-

-bool facebook_client::load_pages()

-{

-	if (!parent->getByte(FACEBOOK_KEY_LOAD_PAGES, DEFAULT_LOAD_PAGES))

-		return true;

-

-	handle_entry("load_pages");

-

-	// Get feeds

-	http::response resp = flap(REQUEST_PAGES);

-

-	switch (resp.code) {

-	case HTTP_CODE_OK:

-	{

-		std::string content = utils::text::source_get_value(&resp.data, 2, "id=\"bookmarksSeeAllSection\"", "</code>");

-		

-		std::string::size_type start, end;

-		start = content.find("<li", 0);

-		while (start != std::string::npos) {			

-			end = content.find("<li", start+1);

-			if (end == std::string::npos)

-				end = content.length();

-

-			std::string item = content.substr(start, end - start);

-			//item = utils::text::source_get_value(&item, 2, "data-gt=", ">");

-

-			start = content.find("<li", start+1);

-			

-			std::string id = utils::text::source_get_value(&item, 3, "data-gt=", "bmid&quot;:&quot;", "&quot;");

-			std::string title = utils::text::special_expressions_decode(utils::text::slashu_to_utf8(utils::text::source_get_value(&item, 3, "data-gt=", "title=\"", "\"")));

-			std::string href = utils::text::source_get_value(&item, 3, "data-gt=", "href=\"", "\"");

-			

-			// Ignore pages channel

-			if (href.find("/pages/feed") != std::string::npos)

-				continue;

-

-			if (id.empty() || title.empty())

-				continue;

-

-			parent->debugLogA("      Got page: %s (%s)", title.c_str(), id.c_str());

-			pages[id] = title;			

-		}

-

-		return handle_success("load_pages");

-	}

-	case HTTP_CODE_FAKE_ERROR:

-	case HTTP_CODE_FAKE_DISCONNECTED:

-	default:

-		return handle_error("load_pages");

-	}

-}

-

-bool facebook_client::channel()

-{

-	handle_entry("channel");

-

-	// Get update

-	http::response resp = flap(REQUEST_MESSAGES_RECEIVE);

-

-	if (resp.data.empty()) {

-		// Something went wrong

-		return handle_error("channel");

-	}

-

-	std::string type = utils::text::source_get_value(&resp.data, 2, "\"t\":\"", "\"");

-	if (type == "continue" || type == "heartbeat") {

-		// Everything is OK, no new message received

-	}

-	else if (type == "lb") {

-		// Some new stuff (idk how does it work yet)

-		this->chat_channel_host_ = utils::text::source_get_value(&resp.data, 2, "\"vip\":\"", "\"");

-		parent->debugLogA("      Got self channel host: %s", this->chat_channel_host_.c_str());

-

-		this->chat_sticky_num_ = utils::text::source_get_value2(&resp.data, "\"sticky\":\"", "\"");

-		parent->debugLogA("      Got self sticky number: %s", this->chat_sticky_num_.c_str());

-	}

-	else if (type == "fullReload" || type == "refresh") {

-		// Something went wrong (server flooding?)

-		parent->debugLogA("! ! ! Requested %s", type.c_str());

-

-		this->chat_sequence_num_ = utils::text::source_get_value2(&resp.data, "\"seq\":", ",}");

-		parent->debugLogA("      Got self sequence number: %s", this->chat_sequence_num_.c_str());

-

-		this->chat_reconnect_reason_ = utils::text::source_get_value2(&resp.data, "\"reason\":", ",}");

-		parent->debugLogA("      Reconnect reason: %s", this->chat_reconnect_reason_.c_str());

-

-		if (type == "refresh")

-			return this->reconnect();

-	}

-	else {

-		// Something has been received, throw to new thread to process

-		std::string* response_data = new std::string(resp.data);

-		parent->ForkThread(&FacebookProto::ProcessMessages, response_data);

-

-		// Increment sequence number

-		this->chat_sequence_num_ = utils::text::source_get_value2(&resp.data, "\"seq\":", ",}");

-		parent->debugLogA("      Got self sequence number: %s", this->chat_sequence_num_.c_str());

-	}

-

-	// Return

-	switch (resp.code)

-	{

-	case HTTP_CODE_OK:

-		return handle_success("channel");

-

-	case HTTP_CODE_GATEWAY_TIMEOUT:

-		// Maybe we have same clientid as other connected client, try to generate different one

-		this->chat_clientid_ = utils::text::rand_string(8, "0123456789abcdef");

-

-		// Intentionally fall to handle_error() below

-	case HTTP_CODE_FAKE_DISCONNECTED:

-	case HTTP_CODE_FAKE_ERROR:

-	default:

-		return handle_error("channel");

-	}

-}

-

-bool facebook_client::send_message(std::string message_recipient, std::string message_text, std::string *error_text, MessageMethod method)

-{

-	ScopedLock s(send_message_lock_);

-

-	handle_entry("send_message");

-

-	http::response resp;

-

-	switch (method) {

-		case MESSAGE_INBOX:

-		{

-			parent->debugLogA("    > Sending message through INBOX");

-			std::string data = "action=send";

-			data += "&body=" + utils::url::encode(message_text);

-			data += "&recipients[0]=" + message_recipient;

-			data += "&__user=" + this->self_.user_id;

-			data += "&__a=1";

-			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");

-			data += "&phstamp=0";

-

-			resp = flap(REQUEST_MESSAGE_SEND2, &data);

-			break;

-		}

-		case MESSAGE_MERCURY:

-		{

-			parent->debugLogA("    > Sending message through CHAT");

-			std::string data = "message_batch[0][action_type]=ma-type:user-generated-message";

-			data += "&message_batch[0][thread_id]";

-			data += "&message_batch[0][author]=fbid:" + this->self_.user_id;

-			data += "&message_batch[0][author_email]";

-			data += "&message_batch[0][coordinates]";

-			data += "&message_batch[0][timestamp]=" + utils::time::mili_timestamp();

-			data += "&message_batch[0][timestamp_absolute]";

-			data += "&message_batch[0][timestamp_relative]";

-			data += "&message_batch[0][is_unread]=false";

-			data += "&message_batch[0][is_cleared]=false";

-			data += "&message_batch[0][is_forward]=false";

-			data += "&message_batch[0][spoof_warning]=false";

-			data += "&message_batch[0][source]=source:chat:web";

-			data += "&message_batch[0][source_tags][0]=source:chat";

-			data += "&message_batch[0][body]=" + utils::url::encode(message_text);

-			data += "&message_batch[0][has_attachment]=false";

-			data += "&message_batch[0][html_body]=false";

-			data += "&message_batch[0][specific_to_list][0]=fbid:" + message_recipient;

-			data += "&message_batch[0][specific_to_list][1]=fbid:" + this->self_.user_id;

-			data += "&message_batch[0][status]=0";

-			data += "&message_batch[0][message_id]";

-			data += "&message_batch[0][client_thread_id]=user:" + message_recipient;

-			data += "&client=mercury";

-			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");

-			data += "&__user=" + this->self_.user_id;

-			data += "&__a=1";

-			data += "&phstamp=0";

-

-			resp = flap(REQUEST_MESSAGE_SEND, &data);

-			break;

-		}

-		case MESSAGE_TID:

-		{

-			parent->debugLogA("    > Sending message through MERCURY (TID)");

-			std::string data = "message_batch[0][action_type]=ma-type:user-generated-message";

-			data += "&message_batch[0][thread_id]=" + message_recipient;

-			data += "&message_batch[0][author]=fbid:" + this->self_.user_id;

-			data += "&message_batch[0][timestamp]=" + utils::time::mili_timestamp();

-			data += "&message_batch[0][timestamp_absolute]=";

-			data += "&message_batch[0][timestamp_relative]=";

-			data += "&message_batch[0][is_unread]=false";

-			data += "&message_batch[0][is_cleared]=false";

-			data += "&message_batch[0][is_forward]=false";

-			data += "&message_batch[0][source]=source:chat:web";

-			data += "&message_batch[0][body]=" + utils::url::encode(message_text);

-			data += "&message_batch[0][has_attachment]=false";

-			data += "&message_batch[0][is_html]=false";

-			data += "&message_batch[0][message_id]=";

-			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");

-			data += "&__user=" + this->self_.user_id;

-			data += "&phstamp=0";

-

-			resp = flap(REQUEST_MESSAGE_SEND, &data);

-			break;

-		}

-		case MESSAGE_ASYNC:

-		{

-			parent->debugLogA("    > Sending message through ASYNC");

-			std::string data = "action=send";

-			data += "&body=" + utils::url::encode(message_text);

-			data += "&recipients[0]=" + message_recipient;

-			data += "&lsd=";

-			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");

-

-			resp = flap(REQUEST_ASYNC, &data);

-			break;

-		}

-	}

-	

-	*error_text = resp.error_text;

-

-	switch (resp.error_number)

-	{

-  	case 0: // Everything is OK

-	{

-		// Remember this message id

-		std::string mid = utils::text::source_get_value(&resp.data, 2, "\"message_id\":\"", "\"");

-		messages_ignore.insert(std::make_pair(mid, false));

-	} break;

-

-    //case 1356002: // You are offline - wtf??

-

-	case 1356003: // Contact is offline

-	{

-		MCONTACT hContact = parent->ContactIDToHContact(message_recipient);

-		if (hContact != NULL)

-  			parent->setWord(hContact, "Status", ID_STATUS_OFFLINE);

-		return false;

-	} break;

-

-  	case 1356026: // Contact has alternative client

-	{

-		client_notify(TranslateT("Need confirmation for sending messages to other clients.\nOpen Facebook website and try to send message to this contact again!"));

-		return false;

-	} break;

- 

-    default: // Other error

-		parent->debugLogA(" !!!  Send message error #%d: %s", resp.error_number, resp.error_text);

-		return false;

- 	}

-

-	switch (resp.code)

-	{

-	case HTTP_CODE_OK:

-		return handle_success("send_message");

-

-	case HTTP_CODE_FAKE_ERROR:

-	case HTTP_CODE_FAKE_DISCONNECTED:

-	default:

-		*error_text = Translate("Timeout when sending message.");

-

-		handle_error("send_message");

-		return false;

-	}

-}

-

-bool facebook_client::post_status(status_data *status)

-{

-	if (status == NULL || (status->text.empty() && status->url.empty()))

-		return false;

-

-	handle_entry("post_status");

-

-	if (status->isPage) {

-		std::string data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");

-		data += "&user_id=" + status->user_id;

-		data += "&url=" + std::string(FACEBOOK_URL_HOMEPAGE);

-		flap(REQUEST_IDENTITY_SWITCH, &data);

-	}

-

-	std::string data;

-	RequestType request = REQUEST_POST_STATUS;

-

-	if (!status->url.empty()) {

-		data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");

-		data += "&composerid=u_jsonp_2_b";

-		data += "&targetid=" + (status->user_id.empty() ? this->self_.user_id : status->user_id);

-		data += "&istimeline=1&composercontext=composer&onecolumn=1&nctr[_mod]=pagelet_timeline_recent&__a=1&ttstamp=0";

-		data += "&__user=" + (status->isPage && !status->user_id.empty() ? status->user_id : this->self_.user_id);

-		data += "&loaded_components[0]=maininput&loaded_components[1]=backdateicon&loaded_components[2]=withtaggericon&loaded_components[3]=cameraicon&loaded_components[4]=placetaggericon&loaded_components[5]=mainprivacywidget&loaded_components[6]=withtaggericon&loaded_components[7]=backdateicon&loaded_components[8]=placetaggericon&loaded_components[9]=cameraicon&loaded_components[10]=mainprivacywidget&loaded_components[11]=maininput&loaded_components[12]=explicitplaceinput&loaded_components[13]=hiddenplaceinput&loaded_components[14]=placenameinput&loaded_components[15]=hiddensessionid&loaded_components[16]=withtagger&loaded_components[17]=backdatepicker&loaded_components[18]=placetagger&loaded_components[19]=citysharericon";

-		http::response resp = flap(REQUEST_LINK_SCRAPER, &data, &status->url);

-		resp.data = utils::text::special_expressions_decode(utils::text::slashu_to_utf8(resp.data));

-

-		data = "&xhpc_context=profile&xhpc_ismeta=1&xhpc_timeline=1&xhpc_composerid=u_jsonp_2_0&is_explicit_place=&composertags_place=&composer_session_id=&composertags_city=&disable_location_sharing=false&composer_predicted_city=&nctr[_mod]=pagelet_composer&__a=1&__dyn=&__req=1f&ttstamp=0";

-		std::string form = utils::text::source_get_value(&resp.data, 2, "<form", "</form>");

-		utils::text::replace_all(&form, "\\\"", "\"");

-		data += "&" + utils::text::source_get_form_data(&form) + "&";

-		//data += "&no_picture=0";

-

-		request = REQUEST_STATUS_COMPOSER;

-	}

-

-	std::string text = utils::url::encode(status->text);

-

-	data += "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");

-	data += "&xhpc_targetid=" + (status->user_id.empty() ? this->self_.user_id : status->user_id);

-	data += "&__user=" + (status->isPage && !status->user_id.empty() ? status->user_id : this->self_.user_id);

-	data += "&xhpc_message=" + text;

-	data += "&xhpc_message_text=" + text;

-	if (!status->isPage)

-		data += "&audience[0][value]=" + get_privacy_type();

-	if (!status->place.empty()) {

-		data += "&composertags_place_name=";

-		data += utils::url::encode(status->place);

-	}

-	for(std::vector<facebook_user*>::size_type i = 0; i < status->users.size(); i++) {

-		data += "&composertags_with[" + utils::conversion::to_string(&i, UTILS_CONV_UNSIGNED_NUMBER);

-		data += "]=" + status->users[i]->user_id;

-		data += "&text_composertags_with[" + utils::conversion::to_string(&i, UTILS_CONV_UNSIGNED_NUMBER);

-		data += "]=" + status->users[i]->real_name;

-		delete status->users[i];

-	}

-	status->users.clear();

-

-	data += "&xhpc_context=profile&xhpc_ismeta=1&xhpc_timeline=1&xhpc_composerid=u_0_2y&is_explicit_place=&composertags_place=&composertags_city=";

-

-	http::response resp = flap(request, &data);

-

-	if (status->isPage) {

-		std::string data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");

-		data += "&user_id=" + this->self_.user_id;

-		data += "&url=" + std::string(FACEBOOK_URL_HOMEPAGE);

-		flap(REQUEST_IDENTITY_SWITCH, &data);

-	}

-

-	if (resp.isValid()) {

-		parent->NotifyEvent(parent->m_tszUserName, TranslateT("Status update was successful."), NULL, FACEBOOK_EVENT_OTHER);

-		return handle_success("post_status");

-	}

-

-	return handle_error("post_status");

-}

-

-//////////////////////////////////////////////////////////////////////////////

-

-bool facebook_client::save_url(const std::string &url,const std::tstring &filename, HANDLE &nlc)

-{

-	NETLIBHTTPREQUEST req = {sizeof(req)};

-	NETLIBHTTPREQUEST *resp;

-	req.requestType = REQUEST_GET;

-	req.szUrl = const_cast<char*>(url.c_str());

-	req.flags = NLHRF_HTTP11 | NLHRF_REDIRECT | NLHRF_PERSISTENT | NLHRF_NODUMP;

-	req.nlc = nlc;

-

-	resp = reinterpret_cast<NETLIBHTTPREQUEST*>(CallService(MS_NETLIB_HTTPTRANSACTION,

-		reinterpret_cast<WPARAM>(this->parent->m_hNetlibUser), reinterpret_cast<LPARAM>(&req)));

-

-	bool ret = false;

-

-	if (resp) {

-		nlc = resp->nlc;

-		parent->debugLogA("@@@@@ Saving avatar URL %s to path %s", url.c_str(), _T2A(filename.c_str()));

-

-		// Create folder if necessary

-		std::tstring dir = filename.substr(0,filename.rfind('\\'));

-		if (_taccess(dir.c_str(), 0))

-			CreateDirectoryTreeT(dir.c_str());

-

-		// Write to file

-		FILE *f = _tfopen(filename.c_str(), _T("wb"));

-		if (f != NULL) {

-			fwrite(resp->pData,1,resp->dataLength,f);

-			fclose(f);

-

-			ret = _taccess(filename.c_str(), 0) == 0;

-		}

-

-		CallService(MS_NETLIB_FREEHTTPREQUESTSTRUCT, 0, (LPARAM)resp);

-	} else {

-		nlc = NULL;

-	}

-

-	return ret;

-}

+/*
+
+Facebook plugin for Miranda Instant Messenger
+_____________________________________________
+
+Copyright � 2009-11 Michal Zelinka, 2011-13 Robert P�sel
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+*/
+
+#include "common.h"
+
+void facebook_client::client_notify(TCHAR* message)
+{
+	parent->NotifyEvent(parent->m_tszUserName, message, NULL, FACEBOOK_EVENT_CLIENT);
+}
+
+http::response facebook_client::flap(RequestType request_type, std::string* request_data, std::string* request_get_data, int method)
+{
+	NETLIBHTTPREQUEST nlhr = {sizeof(NETLIBHTTPREQUEST)};
+	nlhr.requestType = !method ? choose_method(request_type) : method;
+	
+	std::string url = choose_proto(request_type);
+	url.append(choose_server(request_type, request_data, request_get_data));
+	url.append(choose_action(request_type, request_data, request_get_data));
+
+	nlhr.szUrl = (char*)url.c_str();
+	nlhr.flags = NLHRF_HTTP11 | choose_security_level(request_type);
+	nlhr.headers = get_request_headers(nlhr.requestType, &nlhr.headersCount);
+
+	#ifdef _DEBUG 
+		nlhr.flags |= NLHRF_DUMPASTEXT;
+	#else
+		nlhr.flags |= NLHRF_NODUMP;
+	#endif
+	
+	switch (request_type)
+	{
+	case REQUEST_MESSAGES_RECEIVE:
+		nlhr.timeout = 1000 * 65; break;
+	default:
+		nlhr.timeout = 1000 * 20; break;
+	}
+
+	if (request_data != NULL)
+	{
+		nlhr.pData = (char*)(*request_data).c_str();
+		nlhr.dataLength = (int)request_data->length();
+	}
+
+	parent->debugLogA("@@@@@ Sending request to '%s'", nlhr.szUrl);
+
+	switch (request_type)
+	{
+	case REQUEST_LOGIN:
+		nlhr.nlc = NULL;
+		break;
+
+	case REQUEST_MESSAGES_RECEIVE:
+		nlhr.nlc = hMsgCon;
+		nlhr.flags |= NLHRF_PERSISTENT;
+		break;
+
+	default:
+		WaitForSingleObject(fcb_conn_lock_, INFINITE);
+		nlhr.nlc = hFcbCon;
+		nlhr.flags |= NLHRF_PERSISTENT;
+		break;
+	}
+
+	NETLIBHTTPREQUEST* pnlhr = (NETLIBHTTPREQUEST*)CallService(MS_NETLIB_HTTPTRANSACTION, (WPARAM)handle_, (LPARAM)&nlhr);
+
+	mir_free(nlhr.headers[3].szValue);
+	mir_free(nlhr.headers);
+
+	http::response resp;
+
+	switch (request_type)
+	{
+	case REQUEST_LOGIN:
+	case REQUEST_SETUP_MACHINE:
+		break;
+
+	case REQUEST_MESSAGES_RECEIVE:
+		hMsgCon = pnlhr ? pnlhr->nlc : NULL;
+		break;
+
+	default:
+		ReleaseMutex(fcb_conn_lock_);
+		hFcbCon = pnlhr ? pnlhr->nlc : NULL;
+		break;
+	}
+
+	if (pnlhr != NULL)
+	{
+		parent->debugLogA("@@@@@ Got response with code %d", pnlhr->resultCode);
+		store_headers(&resp, pnlhr->headers, pnlhr->headersCount);
+		resp.code = pnlhr->resultCode;
+		resp.data = pnlhr->pData ? pnlhr->pData : "";
+
+		CallService(MS_NETLIB_FREEHTTPREQUESTSTRUCT, 0, (LPARAM)pnlhr);
+	} else {
+		parent->debugLogA("!!!!! No response from server (time-out)");
+		resp.code = HTTP_CODE_FAKE_DISCONNECTED;
+		// Better to have something set explicitely as this value is compaired in all communication requests
+	}
+
+	// Get Facebook's error message
+	if (resp.code == HTTP_CODE_OK) {
+		std::string::size_type pos = resp.data.find("\"error\":");
+		if (pos != std::string::npos) {
+			pos += 8;
+			int error_num = atoi(resp.data.substr(pos, resp.data.find(",", pos) - pos).c_str());
+			if (error_num != 0) {
+				std::string error = "";
+
+				pos = resp.data.find("\"errorDescription\":\"", pos);
+				if (pos != std::string::npos) {
+					pos += 20;
+					error = resp.data.substr(pos, resp.data.find("\"", pos) - pos);
+					error = utils::text::trim(utils::text::special_expressions_decode(utils::text::slashu_to_utf8(error)));
+					error = ptrA( mir_utf8decodeA(error.c_str()));	
+				}
+
+				std::string title = "";
+				pos = resp.data.find("\"errorSummary\":\"", pos);
+				if (pos != std::string::npos) {
+					pos += 16;
+					title = resp.data.substr(pos, resp.data.find("\"", pos) - pos);
+					title = utils::text::trim(utils::text::special_expressions_decode(utils::text::slashu_to_utf8(title)));
+					title = ptrA( mir_utf8decodeA(title.c_str()));	
+				}
+
+				bool silent = resp.data.find("\"silentError\":1") != std::string::npos;
+
+				resp.error_number = error_num;
+				resp.error_text = error;
+				resp.error_title = title;
+				resp.code = HTTP_CODE_FAKE_ERROR;
+
+				parent->debugLogA(" ! !  Received Facebook error: %d -- %s", error_num, error.c_str());
+				if (notify_errors(request_type) && !silent)
+					client_notify(_A2T(error.c_str()));
+			}
+		}
+	}
+
+	return resp;
+}
+
+bool facebook_client::handle_entry(std::string method)
+{
+	parent->debugLogA("   >> Entering %s()", method.c_str());
+	return true;
+}
+
+bool facebook_client::handle_success(std::string method)
+{
+	parent->debugLogA("   << Quitting %s()", method.c_str());
+	reset_error();
+	return true;
+}
+
+bool facebook_client::handle_error(std::string method, int action)
+{
+	increment_error();
+	parent->debugLogA("!!!!! %s(): Something with Facebook went wrong", method.c_str());
+
+	bool result = (error_count_ <= (UINT)parent->getByte(FACEBOOK_KEY_TIMEOUTS_LIMIT, FACEBOOK_TIMEOUTS_LIMIT));
+	if (action == FORCE_DISCONNECT || action == FORCE_QUIT)
+		result = false;
+
+	if (!result) {
+		reset_error();
+		
+		if (action != FORCE_QUIT)
+			parent->SetStatus(ID_STATUS_OFFLINE);
+	}
+
+	return result;
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+DWORD facebook_client::choose_security_level(RequestType request_type)
+{
+	if (this->https_)
+		if (request_type != REQUEST_MESSAGES_RECEIVE || parent->getByte(FACEBOOK_KEY_FORCE_HTTPS_CHANNEL, DEFAULT_FORCE_HTTPS_CHANNEL))
+			return NLHRF_SSL;
+
+	switch (request_type) {
+	case REQUEST_LOGIN:
+	case REQUEST_SETUP_MACHINE:
+		return NLHRF_SSL;
+
+//	case REQUEST_LOGOUT:
+//	case REQUEST_HOME:
+//	case REQUEST_DTSG:
+//	case REQUEST_BUDDY_LIST:
+//	case REQUEST_LOAD_FRIEND:
+//	case REQUEST_LOAD_FRIENDS:
+//	case REQUEST_USER_INFO:
+//	case REQUEST_LOAD_REQUESTS:
+//	case REQUEST_SEARCH:
+//  case REQUEST_DELETE_FRIEND:
+//	case REQUEST_REQUEST_FRIEND:
+//	case REQUEST_APPROVE_FRIEND:
+//	case REQUEST_CANCEL_REQUEST:
+//	case REQUEST_FEEDS:
+//	case REQUEST_PAGES:
+//	case REQUEST_NOTIFICATIONS:
+//	case REQUEST_RECONNECT:
+//	case REQUEST_POST_STATUS:
+//	case REQUEST_IDENTITY_SWITCH:
+//	case REQUEST_STATUS_COMPOSER:
+//	case REQUEST_LINK_SCRAPER:
+//	case REQUEST_MESSAGE_SEND:
+//	case REQUEST_MESSAGE_SEND2:
+//	case REQUEST_THREAD_INFO:
+//	case REQUEST_MESSAGES_RECEIVE:
+//	case REQUEST_VISIBILITY:
+//	case REQUEST_POKE:
+//	case REQUEST_ASYNC:
+//	case REQUEST_MARK_READ:
+//	case REQUEST_NOTIFICATIONS_READ:
+//	case REQUEST_UNREAD_THREADS:
+//	case REQUEST_TYPING_SEND:
+	default:
+		return (DWORD)0;
+	}
+}
+
+int facebook_client::choose_method(RequestType request_type)
+{
+	switch (request_type)
+	{
+	case REQUEST_LOGIN:
+	case REQUEST_SETUP_MACHINE:
+	case REQUEST_BUDDY_LIST:
+	case REQUEST_POST_STATUS:
+	case REQUEST_IDENTITY_SWITCH:
+	case REQUEST_STATUS_COMPOSER:
+	case REQUEST_LINK_SCRAPER:
+	case REQUEST_MESSAGE_SEND:
+	case REQUEST_MESSAGE_SEND2:
+	case REQUEST_THREAD_INFO:
+	case REQUEST_VISIBILITY:
+	case REQUEST_POKE:
+	case REQUEST_ASYNC:
+	case REQUEST_MARK_READ:
+	case REQUEST_NOTIFICATIONS_READ:
+	case REQUEST_TYPING_SEND:
+	case REQUEST_LOGOUT:
+	case REQUEST_DELETE_FRIEND:
+	case REQUEST_REQUEST_FRIEND:
+	case REQUEST_APPROVE_FRIEND:
+	case REQUEST_CANCEL_REQUEST:
+	case REQUEST_UNREAD_THREADS:
+		return REQUEST_POST;
+
+//	case REQUEST_HOME:
+//	case REQUEST_DTSG:
+//	case REQUEST_MESSAGES_RECEIVE:
+//	case REQUEST_FEEDS:
+//	case REQUEST_PAGES:
+//	case REQUEST_NOTIFICATIONS:
+//	case REQUEST_RECONNECT:
+//	case REQUEST_LOAD_FRIEND:
+//	case REQUEST_LOAD_FRIENDS:
+//	case REQUEST_USER_INFO:
+//	case REQUEST_LOAD_REQUESTS:
+//	case REQUEST_SEARCH:
+	default:
+		return REQUEST_GET;
+	}
+}
+
+std::string facebook_client::choose_proto(RequestType request_type)
+{
+	if (choose_security_level(request_type) == NLHRF_SSL)
+		return HTTP_PROTO_SECURE;
+	else
+		return HTTP_PROTO_REGULAR;	
+}
+
+std::string facebook_client::choose_server(RequestType request_type, std::string* data, std::string* get_data)
+{
+	switch (request_type)
+	{
+	case REQUEST_LOGIN:
+		return FACEBOOK_SERVER_LOGIN;
+
+	case REQUEST_MESSAGES_RECEIVE:
+	{
+		std::string server = FACEBOOK_SERVER_CHAT;
+		utils::text::replace_first(&server, "%s", this->chat_conn_num_.empty() ? "0" : this->chat_conn_num_);
+		utils::text::replace_first(&server, "%s", this->chat_channel_host_);
+		return server;
+	}
+
+	case REQUEST_HOME:
+	case REQUEST_DTSG:
+	case REQUEST_APPROVE_FRIEND:
+	case REQUEST_LOAD_REQUESTS:
+	case REQUEST_SEARCH:
+	case REQUEST_USER_INFO:
+		return FACEBOOK_SERVER_MOBILE;
+
+//	case REQUEST_LOGOUT:
+//	case REQUEST_BUDDY_LIST:
+//	case REQUEST_LOAD_FRIEND:
+//	case REQUEST_LOAD_FRIENDS:
+//	case REQUEST_FEEDS:
+//	case REQUEST_PAGES:
+//	case REQUEST_NOTIFICATIONS:
+//	case REQUEST_RECONNECT:
+//	case REQUEST_POST_STATUS:
+//	case REQUEST_IDENTITY_SWITCH:
+//	case REQUEST_STATUS_COMPOSER:
+//	case REQUEST_LINK_SCRAPER:
+//	case REQUEST_MESSAGE_SEND:
+//	case REQUEST_MESSAGE_SEND2:
+//	case REQUEST_THREAD_INFO:
+//	case REQUEST_VISIBILITY:
+//	case REQUEST_POKE:
+//	case REQUEST_ASYNC:
+//	case REQUEST_MARK_READ:
+//	case REQUEST_NOTIFICATIONS_READ:
+//	case REQUEST_TYPING_SEND:
+//	case REQUEST_SETUP_MACHINE:
+//  case REQUEST_DELETE_FRIEND:
+//	case REQUEST_REQUEST_FRIEND:
+//	case REQUEST_CANCEL_REQUEST:
+//	case REQUEST_UNREAD_THREADS:
+	default:
+		return FACEBOOK_SERVER_REGULAR;
+	}
+}
+
+std::string facebook_client::choose_action(RequestType request_type, std::string* data, std::string* get_data)
+{
+	switch (request_type)
+	{
+	case REQUEST_LOGIN:
+		return "/login.php?login_attempt=1";
+
+	case REQUEST_SETUP_MACHINE:
+		return "/checkpoint/?next";
+
+	case REQUEST_LOGOUT:
+		return "/logout.php";
+
+	case REQUEST_HOME:
+		return "/profile.php?v=info";
+
+	case REQUEST_DTSG:
+		return "/editprofile.php?edit=current_city&type=basic";
+
+	case REQUEST_BUDDY_LIST:
+		return "/ajax/chat/buddy_list.php?__a=1";
+
+	case REQUEST_LOAD_FRIEND:
+	{
+		std::string action = "/ajax/chat/user_info.php?__a=1&viewer=%s&__user=%s";
+		utils::text::replace_all(&action, "%s", self_.user_id);
+		if (get_data != NULL) {
+			action += "&" + (*get_data);
+		}
+		return action;
+	}
+
+	case REQUEST_LOAD_FRIENDS:
+	{
+		std::string action = "/ajax/chat/user_info_all.php?__a=1&viewer=%s&__user=%s";
+		utils::text::replace_all(&action, "%s", self_.user_id);
+		return action;
+	}
+
+	case REQUEST_USER_INFO:
+	{		
+		std::string action = "/%sv=info";
+		if (get_data != NULL) {
+			utils::text::replace_all(&action, "%s", *get_data);
+		}
+		return action;
+	}
+
+	case REQUEST_LOAD_REQUESTS:
+	{
+		return "/friends/";
+	}
+
+	case REQUEST_SEARCH:
+	{
+		std::string action = "/search/?search=people&query=";
+		if (get_data != NULL) {
+			action += *get_data;
+		}
+		return action;
+	}
+
+	case REQUEST_UNREAD_THREADS:
+	{
+		return "/ajax/mercury/unread_threads.php?__a=1";
+	}
+
+	case REQUEST_DELETE_FRIEND:
+	{
+		std::string action = "/ajax/profile/removefriendconfirm.php?__a=1";
+		if (get_data != NULL) {
+			action += *get_data;
+		}
+		return action;
+	}
+
+	case REQUEST_REQUEST_FRIEND:
+	{
+		return "/ajax/add_friend/action.php?__a=1";
+	}
+
+	case REQUEST_APPROVE_FRIEND:
+	{
+		std::string action = "/a/notifications.php?__a=1";
+		if (get_data != NULL) {
+			action += "&" + (*get_data);
+		}
+		return action;
+	}
+
+	case REQUEST_CANCEL_REQUEST:
+	{
+		return "/ajax/friends/requests/cancel.php?__a=1";
+	}
+
+	case REQUEST_FEEDS:
+	{
+		std::string action = "/ajax/intent.php?filter=";
+		action += get_newsfeed_type();
+		action += "&request_type=4&__a=1&newest=%s&ignore_self=true&load_newer=true&__user=%s";
+		std::string newest = utils::conversion::to_string((void*)&this->last_feeds_update_, UTILS_CONV_TIME_T);
+		utils::text::replace_first(&action, "%s", newest);
+		utils::text::replace_first(&action, "%s", self_.user_id);
+		return action;
+	}
+
+	case REQUEST_PAGES:
+	{
+		return "/bookmarks/pages";
+	}
+
+	case REQUEST_NOTIFICATIONS:
+	{
+		std::string action = "/ajax/notifications/get.php?__a=1&user=%s&time=0&version=2&__user=%s";
+		// TODO: use better format notifications request
+		// std::string action = "/ajax/notifications/client/get.php?__a=1&user=%s&time=0&version=2&__user=%s";
+		utils::text::replace_all(&action, "%s", self_.user_id);
+		return action;
+	}
+	
+	case REQUEST_RECONNECT:
+	{
+		std::string action = "/ajax/presence/reconnect.php?__a=1&reason=%s&fb_dtsg=%s&__user=%s";
+		
+		if (this->chat_reconnect_reason_.empty())
+			this->chat_reconnect_reason_ = "6";
+
+		utils::text::replace_first(&action, "%s", this->chat_reconnect_reason_);
+		utils::text::replace_first(&action, "%s", this->dtsg_);
+		utils::text::replace_first(&action, "%s", this->self_.user_id);
+		return action;
+	}
+
+	case REQUEST_POST_STATUS:
+		return "/ajax/updatestatus.php?__a=1";
+
+	case REQUEST_IDENTITY_SWITCH:
+		return "/identity_switch.php?__a=1";
+
+	case REQUEST_STATUS_COMPOSER:
+		return "/ajax/profile/composer.php?__a=1";
+
+	case REQUEST_LINK_SCRAPER:
+	{
+		std::string action = "/ajax/composerx/attachment/link/scraper/?__a=1&composerurihash=2&scrape_url=";
+		if (get_data != NULL) {
+			action += utils::url::encode(*get_data);
+		}
+		return action;
+	}
+
+	case REQUEST_MESSAGE_SEND:
+		return "/ajax/mercury/send_messages.php?__a=1";
+
+	case REQUEST_MESSAGE_SEND2:
+		return "/ajax/messaging/send.php";
+
+	case REQUEST_THREAD_INFO:
+		return "/ajax/mercury/thread_info.php?__a=1";
+
+	case REQUEST_MESSAGES_RECEIVE:
+	{
+		std::string action = "/pull?channel=" + (this->chat_channel_.empty() ? "p_" + self_.user_id : this->chat_channel_);
+		action += "&seq=" + (this->chat_sequence_num_.empty() ? "0" : this->chat_sequence_num_);
+		action += "&partition=" + (this->chat_channel_partition_.empty() ? "0" : this->chat_channel_partition_);
+		action += "&clientid=" + this->chat_clientid_;
+		action += "&cb=" + utils::text::rand_string(4, "0123456789abcdefghijklmnopqrstuvwxyz");
+		action += "&idle=0&state=active";
+		if (!this->chat_sticky_num_.empty())
+			action += "&sticky_token=" + this->chat_sticky_num_;
+
+		return action;
+	}
+
+	case REQUEST_VISIBILITY:
+		return "/ajax/chat/privacy/visibility.php?__a=1";
+
+	case REQUEST_POKE:
+		return "/pokes/dialog/?__a=1";
+
+	case REQUEST_ASYNC:
+	{
+		std::string action = "/ajax/messaging/async.php?__a=1";
+		if (get_data != NULL) {
+			action += "&" + (*get_data);
+		}
+		return action;
+	}
+
+	case REQUEST_MARK_READ:
+		return "/ajax/mercury/change_read_status.php?__a=1";
+
+	case REQUEST_NOTIFICATIONS_READ:
+	{
+		std::string action = "/ajax/notifications/mark_read.php?__a=1";
+		if (get_data != NULL) {
+			action += "&" + (*get_data);
+		}
+		return action;
+	}
+
+	case REQUEST_TYPING_SEND:
+		return "/ajax/messaging/typ.php?__a=1";
+
+	default:
+		return "/?_fb_noscript=1";
+	}
+}
+
+bool facebook_client::notify_errors(RequestType request_type)
+{
+	switch (request_type)
+	{
+	case REQUEST_BUDDY_LIST:
+	case REQUEST_MESSAGE_SEND2:
+	case REQUEST_MESSAGE_SEND:
+	case REQUEST_ASYNC:
+		return false;
+
+	default:
+		return true;
+	}
+}
+
+NETLIBHTTPHEADER* facebook_client::get_request_headers(int request_type, int* headers_count)
+{
+	if (request_type == REQUEST_POST)
+		*headers_count = 5;
+	else
+		*headers_count = 4;
+
+	NETLIBHTTPHEADER* headers = (NETLIBHTTPHEADER*)mir_calloc(sizeof(NETLIBHTTPHEADER)*(*headers_count));
+
+	if (request_type == REQUEST_POST)
+	{
+		headers[4].szName = "Content-Type";
+		headers[4].szValue = "application/x-www-form-urlencoded; charset=utf-8";
+	}
+
+	headers[3].szName = "Cookie";
+	headers[3].szValue = load_cookies();
+	headers[2].szName = "User-Agent";
+	headers[2].szValue = (char *)g_strUserAgent.c_str();
+	headers[1].szName = "Accept";
+	headers[1].szValue = "*/*";
+	headers[0].szName = "Accept-Language";
+	headers[0].szValue = "en,en-US;q=0.9";
+
+	return headers;
+}
+
+std::string facebook_client::get_newsfeed_type()
+{
+	BYTE feed_type = parent->getByte(FACEBOOK_KEY_FEED_TYPE, 0);
+	if (feed_type >= SIZEOF(feed_types))
+		feed_type = 0;	
+	return feed_types[feed_type].id;
+}
+
+std::string facebook_client::get_server_type()
+{
+	BYTE server_type = parent->getByte(FACEBOOK_KEY_SERVER_TYPE, 0);
+	if (server_type >= SIZEOF(server_types))
+		server_type = 0;
+	return server_types[server_type].id;
+}
+
+std::string facebook_client::get_privacy_type()
+{
+	BYTE privacy_type = parent->getByte(FACEBOOK_KEY_PRIVACY_TYPE, 0);
+	if (privacy_type >= SIZEOF(privacy_types))
+		privacy_type = 0;
+	return privacy_types[privacy_type].id;
+}
+
+
+char* facebook_client::load_cookies()
+{
+	ScopedLock s(cookies_lock_);
+
+	std::string cookieString = "isfbe=false;";
+
+	if (!cookies.empty())
+		for (std::map< std::string, std::string >::iterator iter = cookies.begin(); iter != cookies.end(); ++iter)
+		{
+			cookieString.append(iter->first);
+			cookieString.append(1, '=');
+			cookieString.append(iter->second);
+			cookieString.append(1, ';');
+		}
+	
+	return mir_strdup(cookieString.c_str());
+}
+
+void facebook_client::store_headers(http::response* resp, NETLIBHTTPHEADER* headers, int headersCount)
+{
+	ScopedLock c(cookies_lock_);
+
+	for (int i = 0; i < headersCount; i++)
+	{
+		std::string header_name = headers[i].szName; // TODO: Casting?
+		std::string header_value = headers[i].szValue; // TODO: Casting?
+
+		if (header_name == "Set-Cookie")
+		{
+			std::string cookie_name = header_value.substr(0, header_value.find("="));
+			std::string cookie_value = header_value.substr(header_value.find("=") + 1, header_value.find(";") - header_value.find("=") - 1);
+			if (cookie_value == "deleted")
+			{
+				parent->debugLogA("      Deleted cookie '%s'", cookie_name.c_str());
+				cookies.erase(cookie_name);
+			} else {
+				parent->debugLogA("      New cookie '%s'", cookie_name.c_str());
+				cookies[cookie_name] = cookie_value;
+			}
+		}
+		else
+		{ // TODO RM: (un)comment
+			//parent->debugLogA("----- Got header '%s': %s", header_name.c_str(), header_value.c_str());
+			resp->headers[header_name] = header_value;
+		}
+	}
+}
+
+void facebook_client::clear_cookies()
+{
+	ScopedLock s(cookies_lock_);
+
+	if (!cookies.empty())
+		cookies.clear();
+}
+
+void facebook_client::clear_notifications()
+{	
+	for (std::map<std::string, facebook_notification*>::iterator it = notifications.begin(); it != notifications.end(); ) {
+		if (it->second->hWndPopup != NULL)
+			PUDeletePopup(it->second->hWndPopup); // close popup
+
+		delete it->second;
+		it = notifications.erase(it);
+	}
+
+	notifications.clear();
+}
+
+void loginError(FacebookProto *proto, std::string error_str) {
+	error_str = utils::text::trim(
+			utils::text::special_expressions_decode(
+				utils::text::remove_html(
+					utils::text::edit_html(error_str))));
+	
+	proto->debugLogA(" ! !  Login error: %s", error_str.length() ? error_str.c_str() : "Unknown error");
+
+	TCHAR buf[200];
+	mir_sntprintf(buf, SIZEOF(buf), TranslateT("Login error: %s"), 
+		(!error_str.length()) ? TranslateT("Unknown error") : ptrT(mir_utf8decodeT(error_str.c_str())));
+	proto->facy.client_notify(buf);
+}
+
+bool facebook_client::login(const char *username, const char *password)
+{
+	handle_entry("login");
+
+	username_ = username;
+	password_ = password;
+	
+	if (cookies.empty()) {
+		// Set device ID
+		ptrA device( parent->getStringA(FACEBOOK_KEY_DEVICE_ID));
+		if (device != NULL)
+			cookies["datr"] = device;
+
+		// Get initial cookies
+		flap(REQUEST_HOME);
+	}
+
+	// Prepare login data
+	std::string data = "persistent=1";
+	data += "&email=" + utils::url::encode(username);
+	data += "&pass=" + utils::url::encode(password);
+
+	ptrA locale(parent->getStringA(FACEBOOK_KEY_LOCALE));
+	if (locale != NULL)
+		data += "&locale=" + std::string(locale);
+
+	// Send validation
+	http::response resp = flap(REQUEST_LOGIN, &data);
+
+	// Save Device ID
+	if (cookies["datr"].length())
+		parent->setString(FACEBOOK_KEY_DEVICE_ID, cookies["datr"].c_str());
+
+	if (resp.code == HTTP_CODE_FOUND && resp.headers.find("Location") != resp.headers.end())
+	{
+		// Check for invalid requests
+		if (resp.headers["Location"].find("invalid_request.php") != std::string::npos) {
+			client_notify(TranslateT("Login error: Invalid request."));
+			parent->debugLogA(" ! !  Login error: Invalid request.");
+			return handle_error("login", FORCE_QUIT);
+		}
+
+		// Check whether some Facebook things are required
+		if (resp.headers["Location"].find("help.php") != std::string::npos)
+		{
+			client_notify(TranslateT("Login error: Some Facebook things are required."));
+			parent->debugLogA(" ! !  Login error: Some Facebook things are required.");
+			// return handle_error("login", FORCE_QUIT);
+		}
+		
+		// Check whether setting Machine name is required
+		if (resp.headers["Location"].find("/checkpoint/") != std::string::npos)
+		{
+			resp = flap(REQUEST_SETUP_MACHINE, NULL, NULL, REQUEST_GET);
+
+			if (resp.data.find("login_approvals_no_phones") != std::string::npos) {
+				// Code approval - but no phones in account
+				loginError(parent, utils::text::source_get_value(&resp.data, 4, "login_approvals_no_phones", "<div", ">", "</div>"));
+				return handle_error("login", FORCE_QUIT);
+			}
+
+			std::string inner_data;
+			if (resp.data.find("name=\"submit[Continue]\"") != std::string::npos) {
+				
+				// Check if we need to approve also last unapproved device
+				if (resp.data.find("name=\"name_action_selected\"") == std::string::npos) {
+					// 1) Continue
+					inner_data = "submit[Continue]=Continue";
+					inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");
+					inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");
+					resp = flap(REQUEST_SETUP_MACHINE, &inner_data);
+
+					// 2) Approve last unknown login
+					// inner_data = "submit[I%20don't%20recognize]=I%20don't%20recognize"; // Don't recognize - this will force to change account password
+					inner_data = "submit[This%20is%20Okay]=This%20is%20Okay"; // Recognize
+					inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");
+					inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");
+					resp = flap(REQUEST_SETUP_MACHINE, &inner_data);
+
+					// 3) Save last device
+					inner_data = "submit[Continue]=Continue";
+					inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");
+					inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");
+					inner_data += "&name_action_selected=save_device"; // Save device - or "dont_save"
+					resp = flap(REQUEST_SETUP_MACHINE, &inner_data);
+				}
+
+				// Save this actual device
+				inner_data = "submit[Continue]=Continue";
+				inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");
+				inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");
+				inner_data += "&name_action_selected=save_device"; // Save device - or "dont_save"
+				resp = flap(REQUEST_SETUP_MACHINE, &inner_data);
+			}
+
+			// Save actual machine name
+			// inner_data = "machine_name=Miranda%20NG&submit[Don't%20Save]=Don't%20Save"; // Don't save
+			inner_data = "machine_name=Miranda%20NG&submit[Save%20Device]=Save%20Device"; // Save
+			inner_data += "&lsd=" + utils::text::source_get_value(&resp.data, 3, "name=\"lsd\"", "value=\"", "\"");
+			inner_data += "&nh=" + utils::text::source_get_value(&resp.data, 3, "name=\"nh\"", "value=\"", "\"");
+			inner_data += "&fb_dtsg=" + utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");
+
+			resp = flap(REQUEST_SETUP_MACHINE, &inner_data);
+		}
+	}
+
+	switch (resp.code)
+	{
+	case HTTP_CODE_FAKE_DISCONNECTED:
+	{
+		// When is error only because timeout, try login once more
+		if (handle_error("login"))
+			return login(username, password);
+		else
+			return handle_error("login", FORCE_QUIT);
+	}
+
+	case HTTP_CODE_OK: // OK page returned, but that is regular login page we don't want in fact
+	{ 
+		// Check whether captcha code is required
+		if (resp.data.find("id=\"captcha\"") != std::string::npos)
+		{
+			client_notify(TranslateT("Login error: Captcha code is required. Bad login credentials?"));
+			parent->debugLogA(" ! !  Login error: Captcha code is required.");
+			return handle_error("login", FORCE_QUIT);
+		}
+
+		// Get and notify error message
+		loginError(parent, utils::text::source_get_value(&resp.data, 4, "login_error_box", "<div", ">", "</div>")); 
+	}
+	case HTTP_CODE_FORBIDDEN: // Forbidden
+	case HTTP_CODE_NOT_FOUND: // Not Found
+	default:
+		return handle_error("login", FORCE_QUIT);
+
+	case HTTP_CODE_FOUND: // Found and redirected to Home, Logged in, everything is OK
+	{
+		if (cookies.find("c_user") != cookies.end()) {
+			this->self_.user_id = cookies.find("c_user")->second;
+			parent->setString(FACEBOOK_KEY_ID, this->self_.user_id.c_str());
+			parent->debugLogA("      Got self user id: %s", this->self_.user_id.c_str());
+			return handle_success("login");
+		} else {
+			client_notify(TranslateT("Login error, probably bad login credentials."));
+			parent->debugLogA(" ! !  Login error, probably bad login credentials.");
+			return handle_error("login", FORCE_QUIT);
+		}
+	}
+	}
+}
+
+bool facebook_client::logout()
+{
+	if (parent->getByte(FACEBOOK_KEY_DISABLE_LOGOUT, 0))
+		return true;
+
+	handle_entry("logout");
+
+	std::string data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");
+	data += "&ref=mb&h=" + this->logout_hash_;
+
+	http::response resp = flap(REQUEST_LOGOUT, &data);
+
+	if (hFcbCon)
+		Netlib_CloseHandle(hFcbCon);
+	hFcbCon = NULL;
+
+	// Process result
+	username_ = password_ = self_.user_id = "";
+
+	switch (resp.code)
+	{
+	case HTTP_CODE_OK:
+	case HTTP_CODE_FOUND:
+		return handle_success("logout");
+
+	default:
+		return false; // Logout not finished properly, but..okay, who cares :P
+	}
+}
+
+bool facebook_client::home()
+{
+	handle_entry("home");
+
+	// get fb_dtsg
+	http::response resp = flap(REQUEST_DTSG);
+
+	// Check whether HTTPS connection is required and we don't have it enabled
+	if (!this->https_ && resp.headers["Location"].find("https://") != std::string::npos) {
+		client_notify(TranslateT("Your account requires HTTPS connection. Activating."));
+		parent->setByte(FACEBOOK_KEY_FORCE_HTTPS, 1);
+		this->https_ = true;
+		return home();
+	}
+
+	this->dtsg_ = utils::text::source_get_value(&resp.data, 3, "name=\"fb_dtsg\"", "value=\"", "\"");
+	parent->debugLogA("      Got self dtsg: %s", this->dtsg_.c_str());
+
+	if (this->dtsg_.empty())
+		return false;
+		
+	resp = flap(REQUEST_HOME);
+
+	switch (resp.code)
+	{
+	case HTTP_CODE_OK:
+	{		
+		// Get real name
+		this->self_.real_name = utils::text::source_get_value(&resp.data, 2, "<strong class=\"profileName\">", "</strong>");
+		
+		// Try to get name again, if we've got some some weird version of Facebook
+		if (this->self_.real_name.empty())
+			this->self_.real_name = utils::text::source_get_value(&resp.data, 4, "id=\"root", "<strong", ">", "</strong>");
+
+		// Get and strip optional nickname
+		std::string::size_type pos = this->self_.real_name.find("<span class=\"alternate_name\">");
+		if (pos != std::string::npos) {
+			this->self_.nick = utils::text::source_get_value(&this->self_.real_name, 2, "<span class=\"alternate_name\">(", ")</span>");
+			parent->debugLogA("      Got self nick name: %s", this->self_.nick.c_str());
+
+			this->self_.real_name = this->self_.real_name.substr(0, pos - 1);
+		}
+		parent->debugLogA("      Got self real name: %s", this->self_.real_name.c_str());
+
+		if (this->self_.real_name.empty()) {
+			client_notify(TranslateT("Something happened to Facebook. Maybe there was some major update so you should wait for an update."));
+			return handle_error("home", FORCE_QUIT);
+		}
+
+		// Save name and nickname
+		parent->SaveName(NULL, &this->self_);
+
+		// Get avatar
+		this->self_.image_url = utils::text::source_get_value(&resp.data, 3, "class=\"l\"", "<img src=\"", "\"");
+		parent->debugLogA("      Got self avatar: %s", this->self_.image_url.c_str());
+		parent->CheckAvatarChange(NULL, this->self_.image_url);
+
+		// Get logout hash
+		this->logout_hash_ = utils::text::source_get_value2(&resp.data, "/logout.php?h=", "&\"");
+		parent->debugLogA("      Got self logout hash: %s", this->logout_hash_.c_str());
+
+		return handle_success("home");
+	}
+	case HTTP_CODE_FOUND:
+		// Work-around for replica_down, f**king hell what's that?
+		parent->debugLogA("      REPLICA_DOWN is back in force!");
+		return this->home();
+	
+	default:
+		return handle_error("home", FORCE_QUIT);
+	}
+}
+
+bool facebook_client::chat_state(bool online)
+{
+	handle_entry("chat_state");
+  
+	std::string data = (online ? "visibility=1" : "visibility=0");
+	data += "&window_id=0";
+	data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");
+	data += "&phstamp=0&__user=" + self_.user_id;
+	http::response resp = flap(REQUEST_VISIBILITY, &data);
+  
+	return handle_success("chat_state");
+}
+
+bool facebook_client::reconnect()
+{
+	handle_entry("reconnect");
+
+	// Request reconnect
+	http::response resp = flap(REQUEST_RECONNECT);
+
+	switch (resp.code)
+	{
+	case HTTP_CODE_OK:
+	{
+		this->chat_channel_ = utils::text::source_get_value(&resp.data, 2, "\"user_channel\":\"", "\"");
+		parent->debugLogA("      Got self channel: %s", this->chat_channel_.c_str());
+				
+		this->chat_channel_partition_ = utils::text::source_get_value2(&resp.data, "\"partition\":", ",}");
+		parent->debugLogA("      Got self channel partition: %s", this->chat_channel_partition_.c_str());
+		
+		this->chat_channel_host_ = utils::text::source_get_value(&resp.data, 2, "\"host\":\"", "\"");
+		parent->debugLogA("      Got self channel host: %s", this->chat_channel_host_.c_str());
+
+		this->chat_sequence_num_ = utils::text::source_get_value2(&resp.data, "\"seq\":", ",}");
+		parent->debugLogA("      Got self sequence number: %s", this->chat_sequence_num_.c_str());
+
+		this->chat_conn_num_ = utils::text::source_get_value2(&resp.data, "\"max_conn\":", ",}");
+		parent->debugLogA("      Got self max_conn: %s", this->chat_conn_num_.c_str());
+
+		return handle_success("reconnect");
+	}
+	 
+	default:
+		return handle_error("reconnect", FORCE_DISCONNECT);
+	}
+}
+
+bool facebook_client::buddy_list()
+{
+	handle_entry("buddy_list");
+
+	// Prepare update data
+	std::string data = "user=" + this->self_.user_id + "&fetch_mobile=true&phstamp=0&fb_dtsg=" + this->dtsg_ + "&__user=" + this->self_.user_id;
+
+	{
+		ScopedLock s(buddies_lock_);
+
+		data += "&cached_user_info_ids=";
+		int counter = 0;
+		for (List::Item< facebook_user >* i = buddies.begin(); i != NULL; i = i->next, counter++)
+		{
+			data += i->data->user_id + "%2C";
+		}
+	}
+
+	// Get buddy list
+	http::response resp = flap(REQUEST_BUDDY_LIST, &data);
+
+	switch (resp.code) {
+	case HTTP_CODE_OK:
+		parent->ForkThread(&FacebookProto::ProcessBuddyList, new std::string(resp.data));
+		return handle_success("buddy_list");
+
+	case HTTP_CODE_FAKE_ERROR:
+	case HTTP_CODE_FAKE_DISCONNECTED:
+	default:
+		return handle_error("buddy_list");
+	}
+}
+
+bool facebook_client::load_friends()
+{
+	handle_entry("load_friends");
+
+	// Get buddy list
+	http::response resp = flap(REQUEST_LOAD_FRIENDS);
+
+	switch (resp.code) {
+	case HTTP_CODE_OK:
+		parent->ForkThread(&FacebookProto::ProcessFriendList, new std::string(resp.data));
+		return handle_success("load_friends");
+
+	case HTTP_CODE_FAKE_ERROR:
+	case HTTP_CODE_FAKE_DISCONNECTED:
+	default:
+		return handle_error("load_friends");
+	}
+}
+
+bool facebook_client::feeds()
+{
+	handle_entry("feeds");
+
+	// Get feeds
+	http::response resp = flap(REQUEST_FEEDS);
+
+	switch (resp.code) {
+	case HTTP_CODE_OK:
+		if (resp.data.find("\"num_stories\":0") == std::string::npos)
+			parent->ForkThread(&FacebookProto::ProcessFeeds, new std::string(resp.data));
+
+		return handle_success("feeds");
+
+	case HTTP_CODE_FAKE_ERROR:
+	case HTTP_CODE_FAKE_DISCONNECTED:
+	default:
+		return handle_error("feeds");
+	}
+}
+
+bool facebook_client::load_pages()
+{
+	if (!parent->getByte(FACEBOOK_KEY_LOAD_PAGES, DEFAULT_LOAD_PAGES))
+		return true;
+
+	handle_entry("load_pages");
+
+	// Get feeds
+	http::response resp = flap(REQUEST_PAGES);
+
+	switch (resp.code) {
+	case HTTP_CODE_OK:
+	{
+		std::string content = utils::text::source_get_value(&resp.data, 2, "id=\"bookmarksSeeAllSection\"", "</code>");
+		
+		std::string::size_type start, end;
+		start = content.find("<li", 0);
+		while (start != std::string::npos) {			
+			end = content.find("<li", start+1);
+			if (end == std::string::npos)
+				end = content.length();
+
+			std::string item = content.substr(start, end - start);
+			//item = utils::text::source_get_value(&item, 2, "data-gt=", ">");
+
+			start = content.find("<li", start+1);
+			
+			std::string id = utils::text::source_get_value(&item, 3, "data-gt=", "bmid&quot;:&quot;", "&quot;");
+			std::string title = utils::text::special_expressions_decode(utils::text::slashu_to_utf8(utils::text::source_get_value(&item, 3, "data-gt=", "title=\"", "\"")));
+			std::string href = utils::text::source_get_value(&item, 3, "data-gt=", "href=\"", "\"");
+			
+			// Ignore pages channel
+			if (href.find("/pages/feed") != std::string::npos)
+				continue;
+
+			if (id.empty() || title.empty())
+				continue;
+
+			parent->debugLogA("      Got page: %s (%s)", title.c_str(), id.c_str());
+			pages[id] = title;			
+		}
+
+		return handle_success("load_pages");
+	}
+	case HTTP_CODE_FAKE_ERROR:
+	case HTTP_CODE_FAKE_DISCONNECTED:
+	default:
+		return handle_error("load_pages");
+	}
+}
+
+bool facebook_client::channel()
+{
+	handle_entry("channel");
+
+	// Get update
+	http::response resp = flap(REQUEST_MESSAGES_RECEIVE);
+
+	if (resp.data.empty()) {
+		// Something went wrong
+		return handle_error("channel");
+	}
+
+	std::string type = utils::text::source_get_value(&resp.data, 2, "\"t\":\"", "\"");
+	if (type == "continue" || type == "heartbeat") {
+		// Everything is OK, no new message received
+	}
+	else if (type == "lb") {
+		// Some new stuff (idk how does it work yet)
+		this->chat_channel_host_ = utils::text::source_get_value(&resp.data, 2, "\"vip\":\"", "\"");
+		parent->debugLogA("      Got self channel host: %s", this->chat_channel_host_.c_str());
+
+		this->chat_sticky_num_ = utils::text::source_get_value2(&resp.data, "\"sticky\":\"", "\"");
+		parent->debugLogA("      Got self sticky number: %s", this->chat_sticky_num_.c_str());
+	}
+	else if (type == "fullReload" || type == "refresh") {
+		// Something went wrong (server flooding?)
+		parent->debugLogA("! ! ! Requested %s", type.c_str());
+
+		this->chat_sequence_num_ = utils::text::source_get_value2(&resp.data, "\"seq\":", ",}");
+		parent->debugLogA("      Got self sequence number: %s", this->chat_sequence_num_.c_str());
+
+		this->chat_reconnect_reason_ = utils::text::source_get_value2(&resp.data, "\"reason\":", ",}");
+		parent->debugLogA("      Reconnect reason: %s", this->chat_reconnect_reason_.c_str());
+
+		if (type == "refresh")
+			return this->reconnect();
+	}
+	else {
+		// Something has been received, throw to new thread to process
+		std::string* response_data = new std::string(resp.data);
+		parent->ForkThread(&FacebookProto::ProcessMessages, response_data);
+
+		// Increment sequence number
+		this->chat_sequence_num_ = utils::text::source_get_value2(&resp.data, "\"seq\":", ",}");
+		parent->debugLogA("      Got self sequence number: %s", this->chat_sequence_num_.c_str());
+	}
+
+	// Return
+	switch (resp.code)
+	{
+	case HTTP_CODE_OK:
+		return handle_success("channel");
+
+	case HTTP_CODE_GATEWAY_TIMEOUT:
+		// Maybe we have same clientid as other connected client, try to generate different one
+		this->chat_clientid_ = utils::text::rand_string(8, "0123456789abcdef");
+
+		// Intentionally fall to handle_error() below
+	case HTTP_CODE_FAKE_DISCONNECTED:
+	case HTTP_CODE_FAKE_ERROR:
+	default:
+		return handle_error("channel");
+	}
+}
+
+bool facebook_client::send_message(std::string message_recipient, std::string message_text, std::string *error_text, MessageMethod method)
+{
+	ScopedLock s(send_message_lock_);
+
+	handle_entry("send_message");
+
+	http::response resp;
+
+	switch (method) {
+		case MESSAGE_INBOX:
+		{
+			parent->debugLogA("    > Sending message through INBOX");
+			std::string data = "action=send";
+			data += "&body=" + utils::url::encode(message_text);
+			data += "&recipients[0]=" + message_recipient;
+			data += "&__user=" + this->self_.user_id;
+			data += "&__a=1";
+			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");
+			data += "&phstamp=0";
+
+			resp = flap(REQUEST_MESSAGE_SEND2, &data);
+			break;
+		}
+		case MESSAGE_MERCURY:
+		{
+			parent->debugLogA("    > Sending message through CHAT");
+			std::string data = "message_batch[0][action_type]=ma-type:user-generated-message";
+			data += "&message_batch[0][thread_id]";
+			data += "&message_batch[0][author]=fbid:" + this->self_.user_id;
+			data += "&message_batch[0][author_email]";
+			data += "&message_batch[0][coordinates]";
+			data += "&message_batch[0][timestamp]=" + utils::time::mili_timestamp();
+			data += "&message_batch[0][timestamp_absolute]";
+			data += "&message_batch[0][timestamp_relative]";
+			data += "&message_batch[0][is_unread]=false";
+			data += "&message_batch[0][is_cleared]=false";
+			data += "&message_batch[0][is_forward]=false";
+			data += "&message_batch[0][spoof_warning]=false";
+			data += "&message_batch[0][source]=source:chat:web";
+			data += "&message_batch[0][source_tags][0]=source:chat";
+			data += "&message_batch[0][body]=" + utils::url::encode(message_text);
+			data += "&message_batch[0][has_attachment]=false";
+			data += "&message_batch[0][html_body]=false";
+			data += "&message_batch[0][specific_to_list][0]=fbid:" + message_recipient;
+			data += "&message_batch[0][specific_to_list][1]=fbid:" + this->self_.user_id;
+			data += "&message_batch[0][status]=0";
+			data += "&message_batch[0][message_id]";
+			data += "&message_batch[0][client_thread_id]=user:" + message_recipient;
+			data += "&client=mercury";
+			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");
+			data += "&__user=" + this->self_.user_id;
+			data += "&__a=1";
+			data += "&phstamp=0";
+
+			resp = flap(REQUEST_MESSAGE_SEND, &data);
+			break;
+		}
+		case MESSAGE_TID:
+		{
+			parent->debugLogA("    > Sending message through MERCURY (TID)");
+			std::string data = "message_batch[0][action_type]=ma-type:user-generated-message";
+			data += "&message_batch[0][thread_id]=" + message_recipient;
+			data += "&message_batch[0][author]=fbid:" + this->self_.user_id;
+			data += "&message_batch[0][timestamp]=" + utils::time::mili_timestamp();
+			data += "&message_batch[0][timestamp_absolute]=";
+			data += "&message_batch[0][timestamp_relative]=";
+			data += "&message_batch[0][is_unread]=false";
+			data += "&message_batch[0][is_cleared]=false";
+			data += "&message_batch[0][is_forward]=false";
+			data += "&message_batch[0][source]=source:chat:web";
+			data += "&message_batch[0][body]=" + utils::url::encode(message_text);
+			data += "&message_batch[0][has_attachment]=false";
+			data += "&message_batch[0][is_html]=false";
+			data += "&message_batch[0][message_id]=";
+			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");
+			data += "&__user=" + this->self_.user_id;
+			data += "&phstamp=0";
+
+			resp = flap(REQUEST_MESSAGE_SEND, &data);
+			break;
+		}
+		case MESSAGE_ASYNC:
+		{
+			parent->debugLogA("    > Sending message through ASYNC");
+			std::string data = "action=send";
+			data += "&body=" + utils::url::encode(message_text);
+			data += "&recipients[0]=" + message_recipient;
+			data += "&lsd=";
+			data += "&fb_dtsg=" + (dtsg_.length() ? dtsg_ : "0");
+
+			resp = flap(REQUEST_ASYNC, &data);
+			break;
+		}
+	}
+	
+	*error_text = resp.error_text;
+
+	switch (resp.error_number)
+	{
+  	case 0: // Everything is OK
+	{
+		// Remember this message id
+		std::string mid = utils::text::source_get_value(&resp.data, 2, "\"message_id\":\"", "\"");
+		messages_ignore.insert(std::make_pair(mid, false));
+	} break;
+
+    //case 1356002: // You are offline - wtf??
+
+	case 1356003: // Contact is offline
+	{
+		MCONTACT hContact = parent->ContactIDToHContact(message_recipient);
+		if (hContact != NULL)
+  			parent->setWord(hContact, "Status", ID_STATUS_OFFLINE);
+		return false;
+	} break;
+
+  	case 1356026: // Contact has alternative client
+	{
+		client_notify(TranslateT("Need confirmation for sending messages to other clients.\nOpen Facebook website and try to send message to this contact again!"));
+		return false;
+	} break;
+ 
+    default: // Other error
+		parent->debugLogA(" !!!  Send message error #%d: %s", resp.error_number, resp.error_text);
+		return false;
+ 	}
+
+	switch (resp.code)
+	{
+	case HTTP_CODE_OK:
+		return handle_success("send_message");
+
+	case HTTP_CODE_FAKE_ERROR:
+	case HTTP_CODE_FAKE_DISCONNECTED:
+	default:
+		*error_text = Translate("Timeout when sending message.");
+
+		handle_error("send_message");
+		return false;
+	}
+}
+
+bool facebook_client::post_status(status_data *status)
+{
+	if (status == NULL || (status->text.empty() && status->url.empty()))
+		return false;
+
+	handle_entry("post_status");
+
+	if (status->isPage) {
+		std::string data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");
+		data += "&user_id=" + status->user_id;
+		data += "&url=" + std::string(FACEBOOK_URL_HOMEPAGE);
+		flap(REQUEST_IDENTITY_SWITCH, &data);
+	}
+
+	std::string data;
+	RequestType request = REQUEST_POST_STATUS;
+
+	if (!status->url.empty()) {
+		data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");
+		data += "&composerid=u_jsonp_2_b";
+		data += "&targetid=" + (status->user_id.empty() ? this->self_.user_id : status->user_id);
+		data += "&istimeline=1&composercontext=composer&onecolumn=1&nctr[_mod]=pagelet_timeline_recent&__a=1&ttstamp=0";
+		data += "&__user=" + (status->isPage && !status->user_id.empty() ? status->user_id : this->self_.user_id);
+		data += "&loaded_components[0]=maininput&loaded_components[1]=backdateicon&loaded_components[2]=withtaggericon&loaded_components[3]=cameraicon&loaded_components[4]=placetaggericon&loaded_components[5]=mainprivacywidget&loaded_components[6]=withtaggericon&loaded_components[7]=backdateicon&loaded_components[8]=placetaggericon&loaded_components[9]=cameraicon&loaded_components[10]=mainprivacywidget&loaded_components[11]=maininput&loaded_components[12]=explicitplaceinput&loaded_components[13]=hiddenplaceinput&loaded_components[14]=placenameinput&loaded_components[15]=hiddensessionid&loaded_components[16]=withtagger&loaded_components[17]=backdatepicker&loaded_components[18]=placetagger&loaded_components[19]=citysharericon";
+		http::response resp = flap(REQUEST_LINK_SCRAPER, &data, &status->url);
+		resp.data = utils::text::special_expressions_decode(utils::text::slashu_to_utf8(resp.data));
+
+		data = "&xhpc_context=profile&xhpc_ismeta=1&xhpc_timeline=1&xhpc_composerid=u_jsonp_2_0&is_explicit_place=&composertags_place=&composer_session_id=&composertags_city=&disable_location_sharing=false&composer_predicted_city=&nctr[_mod]=pagelet_composer&__a=1&__dyn=&__req=1f&ttstamp=0";
+		std::string form = utils::text::source_get_value(&resp.data, 2, "<form", "</form>");
+		utils::text::replace_all(&form, "\\\"", "\"");
+		data += "&" + utils::text::source_get_form_data(&form) + "&";
+		//data += "&no_picture=0";
+
+		request = REQUEST_STATUS_COMPOSER;
+	}
+
+	std::string text = utils::url::encode(status->text);
+
+	data += "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");
+	data += "&xhpc_targetid=" + (status->user_id.empty() ? this->self_.user_id : status->user_id);
+	data += "&__user=" + (status->isPage && !status->user_id.empty() ? status->user_id : this->self_.user_id);
+	data += "&xhpc_message=" + text;
+	data += "&xhpc_message_text=" + text;
+	if (!status->isPage)
+		data += "&audience[0][value]=" + get_privacy_type();
+	if (!status->place.empty()) {
+		data += "&composertags_place_name=";
+		data += utils::url::encode(status->place);
+	}
+	for(std::vector<facebook_user*>::size_type i = 0; i < status->users.size(); i++) {
+		data += "&composertags_with[" + utils::conversion::to_string(&i, UTILS_CONV_UNSIGNED_NUMBER);
+		data += "]=" + status->users[i]->user_id;
+		data += "&text_composertags_with[" + utils::conversion::to_string(&i, UTILS_CONV_UNSIGNED_NUMBER);
+		data += "]=" + status->users[i]->real_name;
+		delete status->users[i];
+	}
+	status->users.clear();
+
+	data += "&xhpc_context=profile&xhpc_ismeta=1&xhpc_timeline=1&xhpc_composerid=u_0_2y&is_explicit_place=&composertags_place=&composertags_city=";
+
+	http::response resp = flap(request, &data);
+
+	if (status->isPage) {
+		std::string data = "fb_dtsg=" + (this->dtsg_.length() ? this->dtsg_ : "0");
+		data += "&user_id=" + this->self_.user_id;
+		data += "&url=" + std::string(FACEBOOK_URL_HOMEPAGE);
+		flap(REQUEST_IDENTITY_SWITCH, &data);
+	}
+
+	if (resp.isValid()) {
+		parent->NotifyEvent(parent->m_tszUserName, TranslateT("Status update was successful."), NULL, FACEBOOK_EVENT_OTHER);
+		return handle_success("post_status");
+	}
+
+	return handle_error("post_status");
+}
+
+//////////////////////////////////////////////////////////////////////////////
+
+bool facebook_client::save_url(const std::string &url,const std::tstring &filename, HANDLE &nlc)
+{
+	NETLIBHTTPREQUEST req = {sizeof(req)};
+	NETLIBHTTPREQUEST *resp;
+	req.requestType = REQUEST_GET;
+	req.szUrl = const_cast<char*>(url.c_str());
+	req.flags = NLHRF_HTTP11 | NLHRF_REDIRECT | NLHRF_PERSISTENT | NLHRF_NODUMP;
+	req.nlc = nlc;
+
+	resp = reinterpret_cast<NETLIBHTTPREQUEST*>(CallService(MS_NETLIB_HTTPTRANSACTION,
+		reinterpret_cast<WPARAM>(this->parent->m_hNetlibUser), reinterpret_cast<LPARAM>(&req)));
+
+	bool ret = false;
+
+	if (resp) {
+		nlc = resp->nlc;
+		parent->debugLogA("@@@@@ Saving avatar URL %s to path %s", url.c_str(), _T2A(filename.c_str()));
+
+		// Create folder if necessary
+		std::tstring dir = filename.substr(0,filename.rfind('\\'));
+		if (_taccess(dir.c_str(), 0))
+			CreateDirectoryTreeT(dir.c_str());
+
+		// Write to file
+		FILE *f = _tfopen(filename.c_str(), _T("wb"));
+		if (f != NULL) {
+			fwrite(resp->pData,1,resp->dataLength,f);
+			fclose(f);
+
+			ret = _taccess(filename.c_str(), 0) == 0;
+		}
+
+		CallService(MS_NETLIB_FREEHTTPREQUESTSTRUCT, 0, (LPARAM)resp);
+	} else {
+		nlc = NULL;
+	}
+
+	return ret;
+}