diff options
Diffstat (limited to 'plugins/PackUpdater/src/Utils.cpp')
| -rw-r--r-- | plugins/PackUpdater/src/Utils.cpp | 428 |
1 files changed, 428 insertions, 0 deletions
diff --git a/plugins/PackUpdater/src/Utils.cpp b/plugins/PackUpdater/src/Utils.cpp new file mode 100644 index 0000000000..2ed3362b62 --- /dev/null +++ b/plugins/PackUpdater/src/Utils.cpp @@ -0,0 +1,428 @@ +/*
+Copyright (C) 2010 Mataes
+
+This is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+This 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
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with this file; see the file license.txt. If
+not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.
+*/
+
+#include "Common.h"
+
+//vector<FILEINFO> Files;
+BOOL DlgDld;
+INT /*CurrentFile = 0,*/ Number = 0;
+BYTE Reminder, AutoUpdate;
+BYTE UpdateOnStartup, UpdateOnPeriod, OnlyOnceADay, PeriodMeasure;
+INT Period;
+TCHAR tszDialogMsg[2048] = {0};
+FILEINFO* pFileInfo = NULL;
+//FILEURL* pFileUrl = NULL;
+HANDLE CheckThread = NULL, hNetlibUser = NULL;
+MYOPTIONS MyOptions = {0};
+aPopups PopupsList[POPUPS];
+
+int CalculateModuleHash(const TCHAR* tszFileName, char* dest);
+
+typedef map<string, string> hashMap;
+typedef pair<string, string> hashItem;
+
+struct
+{
+ char* szIconName;
+ char* szDescr;
+ int IconID;
+}
+static iconList[] =
+{
+ { "check_update", LPGEN("Check for pack updates"), IDI_MENU },
+ { "empty_folder", LPGEN("Clear pack updates folder"), IDI_DELETE },
+ { "btn_ok", LPGEN("'Yes' Button"), IDI_OK },
+ { "btn_cancel", LPGEN("'No' Button"), IDI_CANCEL }
+};
+
+VOID IcoLibInit()
+{
+ TCHAR destfile[MAX_PATH];
+ GetModuleFileName(hInst, destfile, MAX_PATH);
+
+ SKINICONDESC sid = { 0 };
+ sid.cbSize = sizeof(sid);
+ sid.flags = SIDF_PATH_TCHAR;
+ sid.cx = sid.cy = 16;
+ sid.ptszDefaultFile = destfile;
+ sid.pszSection = MODNAME;
+
+ for (int i = 0; i < SIZEOF(iconList); i++) {
+ sid.pszName = iconList[i].szIconName;
+ sid.pszDescription = iconList[i].szDescr;
+ sid.iDefaultIndex = -iconList[i].IconID;
+ Skin_AddIcon(&sid);
+ }
+}
+
+BOOL NetlibInit()
+{
+ NETLIBUSER nlu = {0};
+ nlu.cbSize = sizeof(nlu);
+ nlu.flags = NUF_OUTGOING | NUF_INCOMING | NUF_HTTPCONNS | NUF_TCHAR; // | NUF_HTTPGATEWAY;
+ nlu.ptszDescriptiveName = TranslateT("Pack Updater HTTP connection");
+ nlu.szSettingsModule = MODNAME;
+ hNetlibUser = (HANDLE)CallService(MS_NETLIB_REGISTERUSER, 0, (LPARAM)&nlu);
+
+ return hNetlibUser != NULL;
+}
+
+VOID NetlibUnInit()
+{
+ Netlib_CloseHandle(hNetlibUser);
+ hNetlibUser = NULL;
+}
+
+VOID InitPopupList()
+{
+ int index = 0;
+ PopupsList[index].ID = index;
+ PopupsList[index].Icon = SKINICON_OTHER_MIRANDA;
+ PopupsList[index].colorBack = DBGetContactSettingDword(NULL, MODNAME, "Popups0Bg", COLOR_BG_FIRSTDEFAULT);
+ PopupsList[index].colorText = DBGetContactSettingDword(NULL, MODNAME, "Popups0Tx", COLOR_TX_DEFAULT);
+
+ index = 1;
+ PopupsList[index].ID = index;
+ PopupsList[index].Icon = SKINICON_OTHER_MIRANDA;
+ PopupsList[index].colorBack = DBGetContactSettingDword(NULL, MODNAME, "Popups1Bg", COLOR_BG_SECONDDEFAULT);
+ PopupsList[index].colorText = DBGetContactSettingDword(NULL, MODNAME, "Popups1Tx", COLOR_TX_DEFAULT);
+
+ index = 2;
+ PopupsList[index].ID = index;
+ PopupsList[index].Icon = SKINICON_OTHER_MIRANDA;
+ PopupsList[index].colorBack = DBGetContactSettingDword(NULL, MODNAME, "Popups2Bg", COLOR_BG_FIRSTDEFAULT);
+ PopupsList[index].colorText = DBGetContactSettingDword(NULL, MODNAME, "Popups2Tx", COLOR_TX_DEFAULT);
+
+ index = 3;
+ PopupsList[index].ID = index;
+ PopupsList[index].Icon = SKINICON_OTHER_MIRANDA;
+ PopupsList[index].colorBack = DBGetContactSettingDword(NULL, MODNAME, "Popups3Bg", COLOR_BG_SECONDDEFAULT);
+ PopupsList[index].colorText = DBGetContactSettingDword(NULL, MODNAME, "Popups3Tx", COLOR_TX_DEFAULT);
+}
+
+VOID LoadOptions()
+{
+ MyOptions.DefColors = DBGetContactSettingByte(NULL, MODNAME, "DefColors", DEFAULT_COLORS);
+ MyOptions.LeftClickAction= DBGetContactSettingByte(NULL, MODNAME, "LeftClickAction", DEFAULT_POPUP_LCLICK);
+ MyOptions.RightClickAction = DBGetContactSettingByte(NULL, MODNAME, "RightClickAction", DEFAULT_POPUP_RCLICK);
+ MyOptions.Timeout = DBGetContactSettingDword(NULL, MODNAME, "Timeout", DEFAULT_TIMEOUT_VALUE);
+ UpdateOnStartup = DBGetContactSettingByte(NULL, MODNAME, "UpdateOnStartup", DEFAULT_UPDATEONSTARTUP);
+ OnlyOnceADay = DBGetContactSettingByte(NULL, MODNAME, "OnlyOnceADay", DEFAULT_ONLYONCEADAY);
+ UpdateOnPeriod = DBGetContactSettingByte(NULL, MODNAME, "UpdateOnPeriod", DEFAULT_UPDATEONPERIOD);
+ Period = DBGetContactSettingDword(NULL, MODNAME, "Period", DEFAULT_PERIOD);
+ PeriodMeasure = DBGetContactSettingByte(NULL, MODNAME, "PeriodMeasure", DEFAULT_PERIODMEASURE);
+ Reminder = DBGetContactSettingByte(NULL, MODNAME, "Reminder", DEFAULT_REMINDER);
+}
+
+BOOL DownloadFile(LPCTSTR tszURL, LPCTSTR tszLocal)
+{
+ HANDLE hFile = NULL;
+ DWORD dwBytes;
+
+ NETLIBHTTPREQUEST nlhr = {0};
+ nlhr.cbSize = sizeof(nlhr);
+ nlhr.requestType = REQUEST_GET;
+ nlhr.flags = NLHRF_DUMPASTEXT | NLHRF_HTTP11;
+ char* szUrl = mir_t2a(tszURL);
+ nlhr.szUrl = szUrl;
+ nlhr.headersCount = 4;
+ nlhr.headers=(NETLIBHTTPHEADER*)mir_alloc(sizeof(NETLIBHTTPHEADER)*nlhr.headersCount);
+ nlhr.headers[0].szName = "User-Agent";
+ nlhr.headers[0].szValue = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)";
+ nlhr.headers[1].szName = "Connection";
+ nlhr.headers[1].szValue = "close";
+ nlhr.headers[2].szName = "Cache-Control";
+ nlhr.headers[2].szValue = "no-cache";
+ nlhr.headers[3].szName = "Pragma";
+ nlhr.headers[3].szValue = "no-cache";
+
+ bool ret = false;
+ NETLIBHTTPREQUEST* pReply = (NETLIBHTTPREQUEST*)CallService(MS_NETLIB_HTTPTRANSACTION, (WPARAM)hNetlibUser,(LPARAM)&nlhr);
+ if (pReply) {
+ if ((200 == pReply->resultCode) && (pReply->dataLength > 0)) {
+ hFile = CreateFile(tszLocal, GENERIC_READ | GENERIC_WRITE, NULL, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+ WriteFile(hFile, pReply->pData, (DWORD)pReply->dataLength, &dwBytes, NULL);
+ ret = true;
+ }
+ CallService(MS_NETLIB_FREEHTTPREQUESTSTRUCT,0,(LPARAM)pReply);
+ }
+
+ mir_free(szUrl);
+ mir_free(nlhr.headers);
+
+ if (hFile)
+ CloseHandle(hFile);
+ DlgDld = ret;
+ return ret;
+}
+
+VOID __stdcall ExitMe(void*)
+{
+ CallService("CloseAction", 0, 0);
+}
+
+VOID __stdcall RestartMe(void*)
+{
+ CallService(MS_SYSTEM_RESTART, 0, 0);
+}
+
+BOOL Exists(LPCTSTR strName)
+{
+ return GetFileAttributes(strName) != INVALID_FILE_ATTRIBUTES;
+}
+
+BOOL IsPluginDisabled(const char *filename)
+{
+ return DBGetContactSettingByte(NULL, "PluginDisable", filename, 0);
+}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+
+static void ScanFolder(const TCHAR* tszFolder, hashMap& hashes, vector<FILEINFO>& UpdateFiles)
+{
+ TCHAR tszMask[MAX_PATH], tszFileBack[MAX_PATH];
+ mir_sntprintf(tszMask, SIZEOF(tszMask), _T("%s\\*"), tszFolder);
+ mir_sntprintf(tszFileBack, SIZEOF(tszFileBack), _T("%s\\Backups"), tszRoot);
+
+ WIN32_FIND_DATA ffd;
+ HANDLE hFind = FindFirstFile(tszMask, &ffd);
+ if (hFind == INVALID_HANDLE_VALUE)
+ return;
+
+ do {
+ if (!_tcscmp(ffd.cFileName, _T(".")) || !_tcscmp(ffd.cFileName, _T("..")))
+ continue;
+
+ if (ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
+ mir_sntprintf(tszMask, SIZEOF(tszMask), _T("%s\\%s"), tszFolder, ffd.cFileName);
+ ScanFolder(tszMask, hashes, UpdateFiles);
+ continue;
+ }
+
+ TCHAR *p = _tcsrchr(ffd.cFileName, '.');
+ if (!p) continue;
+ if ( _tcsicmp(p, _T(".dll")) && _tcsicmp(p, _T(".exe")))
+ continue;
+
+ char szFileName[MAX_PATH];
+ strncpy(szFileName, _T2A(ffd.cFileName), SIZEOF(szFileName));
+ if ( IsPluginDisabled(szFileName)) //check if plugin disabled
+ continue;
+
+ TCHAR *plugname = ffd.cFileName;
+ FILEINFO FileInfo = { 0 };
+ DBVARIANT dbv;
+ if ( !DBGetContactSettingString(NULL, MODNAME, szFileName, &dbv)) {
+ //ñ÷èòàòü õýø ôàéëà
+ lstrcpynA(FileInfo.curhash, dbv.pszVal, SIZEOF(FileInfo.curhash));
+ _strlwr(FileInfo.curhash);
+ DBFreeVariant(&dbv);
+ }
+ else {
+ mir_sntprintf(tszMask, SIZEOF(tszMask), _T("%s\\%s"), tszFolder, ffd.cFileName);
+ CalculateModuleHash(tszMask, FileInfo.curhash);
+ DBWriteContactSettingString(NULL, MODNAME, szFileName, FileInfo.curhash);
+ }
+
+ // Read version info
+ hashMap::iterator boo = hashes.find(szFileName);
+ if (boo == hashes.end())
+ continue;
+
+ strncpy(FileInfo.newhash, boo->second.c_str(), SIZEOF(FileInfo.newhash));
+
+ // Compare versions
+ if ( strcmp(FileInfo.curhash, FileInfo.newhash)) { // Yeah, we've got new version.
+ _tcscpy(FileInfo.tszDescr, ffd.cFileName);
+
+ *p = 0;
+ mir_sntprintf(FileInfo.File.tszDownloadURL, SIZEOF(FileInfo.File.tszDownloadURL), _T("%s%s.zip"), _T(DEFAULT_UPDATE_URL), ffd.cFileName);
+ _tcslwr(FileInfo.File.tszDownloadURL);
+
+ mir_sntprintf(FileInfo.File.tszDiskPath, SIZEOF(FileInfo.File.tszDiskPath), _T("%s\\%s.zip"), tszFileBack, ffd.cFileName);
+
+ UpdateFiles.push_back(FileInfo);
+ } // end compare versions
+ }
+ while (FindNextFile(hFind, &ffd) != 0);
+
+ FindClose(hFind);
+}
+
+static void CheckUpdates(void *)
+{
+ TCHAR tszBuff[2048] = {0}, /*tszFileInfo[30] = {0},*/ tszTmpIni[MAX_PATH] = {0};
+ char szKey[64] = {0};
+ INT upd_ret;
+ DBVARIANT dbVar = {0};
+ vector<FILEINFO> UpdateFiles;
+
+ if (!Exists(tszRoot))
+ CreateDirectoryTreeT(tszRoot);
+
+ //Files.clear();
+ Reminder = DBGetContactSettingByte(NULL, MODNAME, "Reminder", DEFAULT_REMINDER);
+
+ // Load files info
+ if (DBGetContactSettingTString(NULL, MODNAME, "UpdateURL", &dbVar)) { // URL is not set
+ LPCTSTR Title=TranslateT("Pack Updater");
+ LPCTSTR Text = TranslateT("URL for checking updates not found.");
+ if (ServiceExists(MS_POPUP_ADDPOPUPEX) && DBGetContactSettingByte(NULL, "PopUp", "ModuleIsEnabled", 1) && DBGetContactSettingByte(NULL, MODNAME, "Popups1", DEFAULT_POPUP_ENABLED)) {
+ Number = 1;
+ show_popup(0, Title, Text, Number, 0);
+ }
+ else if (DBGetContactSettingByte(NULL, MODNAME, "Popups1M", DEFAULT_MESSAGE_ENABLED))
+ MessageBox(NULL, Text, Title, MB_ICONSTOP);
+ DBFreeVariant(&dbVar);
+ CheckThread = NULL;
+ return;
+ }
+
+ // Download version info
+ FILEURL *pFileUrl = (FILEURL *)mir_alloc(sizeof(*pFileUrl));
+ lstrcpyn(pFileUrl->tszDownloadURL, dbVar.ptszVal, SIZEOF(pFileUrl->tszDownloadURL));
+ DBFreeVariant(&dbVar);
+ mir_sntprintf(tszBuff, SIZEOF(tszBuff), _T("%s\\tmp.ini"), tszRoot);
+ lstrcpyn(pFileUrl->tszDiskPath, tszBuff, SIZEOF(pFileUrl->tszDiskPath));
+ lstrcpyn(tszTmpIni, tszBuff, SIZEOF(tszTmpIni));
+ PopupDataText temp;
+ temp.Title = TranslateT("Pack Updater");
+ temp.Text = TranslateT("Downloading version info...");
+ DlgDownloadProc(pFileUrl, temp);
+ mir_free(pFileUrl);
+ if (!DlgDld) {
+ CheckThread = NULL;
+ return;
+ }
+
+ FILE* fp = _tfopen(tszTmpIni, _T("r"));
+ if (!fp)
+ return;
+
+ hashMap hashes;
+ char str[200];
+ while(fgets(str, SIZEOF(str), fp) != NULL) {
+ rtrim(str);
+ char* p = strchr(str, ' ');
+ if (p == NULL)
+ continue;
+
+ *p++ = 0;
+ _strlwr(p);
+ hashes[str] = p;
+ }
+ fclose(fp);
+ DeleteFile(tszTmpIni);
+
+ TCHAR *dirname = Utils_ReplaceVarsT(_T("%miranda_path%"));
+ ScanFolder(dirname, hashes, UpdateFiles);
+ mir_free(dirname);
+
+ // Show dialog
+ if (UpdateFiles.size() > 0)
+ upd_ret = DialogBoxParam(hInst, MAKEINTRESOURCE(IDD_UPDATE), GetDesktopWindow(), DlgUpdate, (LPARAM)&UpdateFiles);
+ if (upd_ret == IDCANCEL) {
+ CheckThread = NULL;
+ return;
+ }
+
+ if (!UpdateFiles.size() && !Silent) {
+ LPCTSTR Title = TranslateT("Pack Updater");
+ LPCTSTR Text = TranslateT("No updates found.");
+ if (ServiceExists(MS_POPUP_ADDPOPUPEX) && DBGetContactSettingByte(NULL, "PopUp", "ModuleIsEnabled", 1) && DBGetContactSettingByte(NULL, MODNAME, "Popups2", DEFAULT_POPUP_ENABLED)) {
+ Number = 2;
+ show_popup(0, Title, Text, Number, 0);
+ }
+ else if (DBGetContactSettingByte(NULL, MODNAME, "Popups2M", DEFAULT_MESSAGE_ENABLED))
+ MessageBox(NULL, Text, Title, MB_ICONINFORMATION);
+ }
+
+ CheckThread = NULL;
+}
+
+void DoCheck(int iFlag, int iFlag2)
+{
+ if (iFlag2) {
+ LPCTSTR Title = TranslateT("Pack Updater");
+ LPCTSTR Text = TranslateT("Update checking already started!");
+ if (ServiceExists(MS_POPUP_ADDPOPUPEX) && DBGetContactSettingByte(NULL, "PopUp", "ModuleIsEnabled", 1) && DBGetContactSettingByte(NULL, MODNAME, "Popups2", DEFAULT_POPUP_ENABLED))
+ {
+ Number = 2;
+ show_popup(0, Title, Text, Number, 0);
+ }
+ else if (DBGetContactSettingByte(NULL, MODNAME, "Popups2M", DEFAULT_MESSAGE_ENABLED))
+ MessageBox(NULL, Text, Title, MB_ICONINFORMATION);
+ }
+ else if (iFlag) {
+ CheckThread = mir_forkthread(CheckUpdates, 0);
+ DBWriteContactSettingDword(NULL, MODNAME, "LastUpdate", time(NULL));
+ }
+}
+
+BOOL AllowUpdateOnStartup()
+{
+ if (OnlyOnceADay) {
+ time_t now = time(NULL);
+ time_t was = DBGetContactSettingDword(NULL, MODNAME, "LastUpdate", 0);
+
+ if((now - was) < 86400)
+ return FALSE;
+ }
+ return TRUE;
+}
+
+LONG PeriodToMilliseconds(const INT period, BYTE& periodMeasure)
+{
+ LONG result = period * 1000;
+ switch(periodMeasure) {
+ case 1:
+ // day
+ result *= 60 * 60 * 24;
+ break;
+
+ default:
+ // hour
+ if(periodMeasure != 0)
+ periodMeasure = 0;
+ result *= 60 * 60;
+ break;
+ }
+ return result;
+}
+
+VOID CALLBACK TimerAPCProc(LPVOID lpArg, DWORD dwTimerLowValue, DWORD dwTimerHighValue)
+{
+ DoCheck(1, (int)CheckThread);
+}
+
+VOID InitTimer()
+{
+ CancelWaitableTimer(Timer);
+ if (UpdateOnPeriod) {
+ LONG interval = PeriodToMilliseconds(Period, PeriodMeasure);
+
+ _int64 qwDueTime = -10000i64 * interval;
+
+ LARGE_INTEGER li = {0};
+ li.LowPart = (DWORD) ( qwDueTime & 0xFFFFFFFF );
+ li.HighPart = (LONG) ( qwDueTime >> 32 );
+
+ SetWaitableTimer(Timer, &li, interval, TimerAPCProc, NULL, 0);
+ }
+}
|