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Make plugin installer threadable.

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This commit is contained in:
Don HO 2018-09-29 17:12:19 +02:00
parent b662bcf5ae
commit f0d130bbc5
2 changed files with 111 additions and 48 deletions
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129
PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.cpp
View File

@ -41,6 +41,7 @@
#include "PluginsManager.h"
#include "md5.h"
#include "verifySignedFile.h"
#include "LongRunningOperation.h"
using namespace std;
using nlohmann::json;
@ -486,6 +487,71 @@ generic_string PluginsAdminDlg::getPluginsPath() const
return nppPluginsDir;
}
DWORD WINAPI PluginsAdminDlg::launchPluginInstallerThread(void* params)
{
auto lwp = static_cast<LaunchWingupParams*>(params);
Process updater(lwp->_updaterFullPath.c_str(), lwp->_updaterParams.c_str(), lwp->_updaterDir.c_str());
int result = updater.runSync();
if (result == 0) // wingup return 0 -> OK
{
generic_string installedPluginFolder = lwp->_nppPluginsDir;
PathAppend(installedPluginFolder, lwp->_pluginUpdateInfo->_folderName);
generic_string installedPluginPath = installedPluginFolder;
PathAppend(installedPluginPath, lwp->_pluginUpdateInfo->_folderName + TEXT(".dll"));
// check installed id to prevent from MITMA
MD5 md5;
char *md5Result = md5.digestFile(ws2s(installedPluginPath).c_str());
if (ws2s(lwp->_pluginUpdateInfo->_id) == md5Result)
{
// Critical section
WaitForSingleObject(lwp->_mutex, INFINITE);
// Remove (Hide) installed plugin from available list
lwp->_uiAvailableList->hideFromPluginInfoPtr(lwp->_pluginUpdateInfo);
// Add installed plugin into insttalled list
PluginUpdateInfo* installedPui = new PluginUpdateInfo(*(lwp->_pluginUpdateInfo));
installedPui->_isVisible = true;
lwp->_uiInstalledList->pushBack(installedPui);
// Load installed plugin
vector<generic_string> dll2Remove;
int index = lwp->_pPluginsManager->loadPlugin(installedPluginPath.c_str(), dll2Remove);
lwp->_pPluginsManager->addInMenuFromPMIndex(index);
// End of Critical section
ReleaseMutex(lwp->_mutex);
}
else
{
// Remove installed plugin
NativeLangSpeaker *pNativeSpeaker = (NppParameters::getInstance())->getNativeLangSpeaker();
pNativeSpeaker->messageBox("PluginIdNotMatchedWillBeRemoved",
NULL,
TEXT("The plugin \"$STR_REPLACE$\" ID is not correct. This plugin will be uninstalled."),
TEXT("Plugin ID missmathed"),
MB_OK | MB_APPLMODAL,
0,
lwp->_pluginUpdateInfo->_displayName.c_str());
deleteFileOrFolder(installedPluginFolder);
}
}
else // wingup return non-zero (-1) -> Not OK
{
// just move on
}
return TRUE;
}
bool PluginsAdminDlg::installPlugins()
{
vector<size_t> indexes = _availableList.getCheckedIndexes();
@ -497,6 +563,8 @@ bool PluginsAdminDlg::installPlugins()
quoted_nppPluginsDir += nppPluginsDir;
quoted_nppPluginsDir += TEXT("\"");
HANDLE mutex = ::CreateMutex(NULL, false, TEXT("nppPluginInstaller"));
for (auto i : puis)
{
generic_string updaterParams = TEXT("-unzipTo ");
@ -506,57 +574,24 @@ bool PluginsAdminDlg::installPlugins()
updaterParams += TEXT(" ");
updaterParams += i->_repository;
Process updater(_updaterFullPath.c_str(), updaterParams.c_str(), _updaterDir.c_str());
LaunchWingupParams* lwp = new LaunchWingupParams;
lwp->_nppPluginsDir = nppPluginsDir;
lwp->_pluginUpdateInfo = i;
lwp->_pPluginsManager = _pPluginsManager;
lwp->_uiAvailableList = &_availableList;
lwp->_uiInstalledList = &_installedList;
lwp->_updaterDir = _updaterDir;
lwp->_updaterFullPath = _updaterFullPath;
lwp->_updaterParams = updaterParams;
lwp->_mutex = mutex;
int result = updater.runSync();
if (result == 0) // wingup return 0 -> OK
{
generic_string installedPluginFolder = nppPluginsDir;
PathAppend(installedPluginFolder, i->_folderName);
_lwps.push_back(lwp);
generic_string installedPluginPath = installedPluginFolder;
PathAppend(installedPluginPath, i->_folderName + TEXT(".dll"));
//ReleaseMutex(mutex);
// check installed id to prevent from MITMA
MD5 md5;
char *md5Result = md5.digestFile(ws2s(installedPluginPath).c_str());
if (ws2s(i->_id) == md5Result)
{
// Remove (Hide) installed plugin from available list
_availableList.hideFromPluginInfoPtr(i);
// Add installed plugin into insttalled list
PluginUpdateInfo* installedPui = new PluginUpdateInfo(*i);
installedPui->_isVisible = true;
_installedList.pushBack(installedPui);
// Load installed plugin
vector<generic_string> dll2Remove;
int index = _pPluginsManager->loadPlugin(installedPluginPath.c_str(), dll2Remove);
_pPluginsManager->addInMenuFromPMIndex(index);
}
else
{
// Remove installed plugin
NativeLangSpeaker *pNativeSpeaker = (NppParameters::getInstance())->getNativeLangSpeaker();
pNativeSpeaker->messageBox("PluginIdNotMatchedWillBeRemoved",
NULL,
TEXT("The plugin \"$STR_REPLACE$\" ID is not correct. This plugin will be uninstalled."),
TEXT("Plugin ID missmathed"),
MB_OK | MB_APPLMODAL,
0,
i->_displayName.c_str());
deleteFileOrFolder(installedPluginFolder);
}
}
else // wingup return non-zero (-1) -> Not OK
{
// just move on
}
HANDLE hThread = ::CreateThread(NULL, 0, launchPluginInstallerThread, lwp, 0, NULL);
::CloseHandle(hThread);
}
return true;
}

30
PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.h
View File

@ -151,11 +151,35 @@ private:
ListView _ui;
};
//
// The parameters used for plugin installer thread
//
struct LaunchWingupParams
{
generic_string _updaterFullPath;
generic_string _updaterDir;
generic_string _updaterParams;
generic_string _nppPluginsDir;
PluginUpdateInfo* _pluginUpdateInfo;
PluginViewList* _uiAvailableList;
PluginViewList* _uiInstalledList;
PluginsManager *_pPluginsManager;
HANDLE _mutex;
};
class PluginsAdminDlg final : public StaticDialog
{
public :
PluginsAdminDlg();
~PluginsAdminDlg() {}
~PluginsAdminDlg() {
for (auto i : _lwps)
delete i;
};
void init(HINSTANCE hInst, HWND parent) {
Window::init(hInst, parent);
};
@ -206,6 +230,8 @@ private :
PluginsManager *_pPluginsManager = nullptr;
NppCurrentStatus _nppCurrentStatus;
std::vector<LaunchWingupParams*> _lwps; // Add each new instanciate plugin installer parameter object of the thread for cleaning up afterward
void collectNppCurrentStatusInfos();
bool searchInPlugins(bool isNextMode) const;
const bool _inNames = true;
@ -220,6 +246,8 @@ private :
return searchFromCurrentSel(str2search, _inDescs, isNextMode);
};
static DWORD WINAPI launchPluginInstallerThread(void *params);
bool loadFromPluginInfos();
bool checkUpdates();
bool exitToUpdateRemovePlugins(bool isUpdate, const std::vector<PluginUpdateInfo*>& puis);