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separated the functions and class stuff into .h/.cpp files
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,133 @@ | ||
| // shutdownHookCheck.cpp | ||
| // | ||
| // @AUTHOR: Sven Burkard <dev@sven-burkard.de> | ||
| // @DESC..: checks for user defined xbmc-shutdown-hooks in a predefined hook directory. | ||
| // @DESC..: if one of the hook scripts returns an exit code not 0, | ||
| // @DESC..: the xbmc shutdown will be stopped and the user will be informed via xbmc-notifications | ||
| ///////////////////////////////////////////////////////////////////////////////////////////////////////////////// | ||
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| // system includes | ||
| #include <cstdlib> // system / getenv | ||
| //#include <iostream> // cout | ||
| #include <dirent.h> // dir... | ||
| #include <string.h> // strcmp | ||
| #include <sys/stat.h> // stat | ||
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| // xbmc includes | ||
| #include "utils/log.h" | ||
| #include "dialogs/GUIDialogKaiToast.h" | ||
| #include "filesystem/SpecialProtocol.h" | ||
| #include "shutdownHookCheck.h" | ||
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| using namespace std; | ||
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| //////////////////////////////////////////////////////// | ||
| bool fileIsExecutable(const string file) | ||
| { | ||
| //////////////////////////////////////////////////////// | ||
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| struct stat st; | ||
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| if(stat(file.c_str(), &st) < 0) | ||
| { | ||
| return false; | ||
| } | ||
| else if((st.st_mode & S_IEXEC) != 0) | ||
| { | ||
| return true; | ||
| } | ||
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| return false; | ||
| } | ||
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| //////////////////////////////////////////////////////// | ||
| bool CshutdownHookCheck::shutdownHookCheck() | ||
| { | ||
| //////////////////////////////////////////////////////// | ||
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| DIR* dir; | ||
| dirent* pdir; | ||
| int shutdownStopped = 0; | ||
| string dirHome; | ||
| string dirHooks; | ||
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| /* | ||
| ////////////////////////////////////////////////// | ||
| create a path-variable of the hook scripts dir | ||
| ////////////////////////////////////////////////// | ||
| */ | ||
| dirHome = CSpecialProtocol::TranslatePath("special://home/").c_str(); | ||
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| CLog::Log(LOGDEBUG,"[shutdownHookCheck] dirHome:>>%s<<", dirHome.c_str()); | ||
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| dirHooks += dirHome; | ||
| dirHooks += "../xbmcShutdownHooks/hooks-enabled/"; | ||
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| CLog::Log(LOGDEBUG,"[shutdownHookCheck] dirHooks:>>%s<<", dirHooks.c_str()); | ||
| /* | ||
| ////////////////////////////////////////////////// | ||
| */ | ||
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| dir = opendir(dirHooks.c_str()); | ||
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| if(!dir) | ||
| { | ||
| CGUIDialogKaiToast::QueueNotification(CGUIDialogKaiToast::Warning, "shutdown-hook: " + dirHooks, "hooks directory couldn't be opened, shutdown anyway"); | ||
| CLog::Log(LOGWARNING,"[shutdownHookCheck] hooks directory (dirHooks: %s) couldn't be opened, shutdown anyway", dirHooks.c_str()); | ||
| return true; // return true because: a missing shutdown hook dir should't be a reason to abort exit/shutdown | ||
| } | ||
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| while((pdir = readdir(dir)) != NULL) | ||
| { | ||
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| CLog::Log(LOGDEBUG,"[shutdownHookCheck] shutdownStopped:>>%i<<", shutdownStopped); | ||
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| if(!strcmp(pdir->d_name, ".")) continue; | ||
| if(!strcmp(pdir->d_name, "..")) continue; | ||
| if(!strcmp(pdir->d_name, ".gitignore")) continue; | ||
| if(!strcmp(pdir->d_name, "README")) continue; | ||
| if(shutdownStopped == 1) continue; | ||
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| string scriptName = pdir->d_name; | ||
| string combinedCmd = dirHooks+scriptName; | ||
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| CLog::Log(LOGDEBUG,"[shutdownHookCheck] scriptName:>>%s<<", scriptName.c_str()); | ||
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| if(!fileIsExecutable(combinedCmd)) | ||
| { | ||
| CGUIDialogKaiToast::QueueNotification(CGUIDialogKaiToast::Error, "shutdown-hook-check: ", scriptName + ": can NOT be executed"); | ||
| CLog::Log(LOGERROR,"[shutdownHookCheck] %s : can NOT be executed", scriptName.c_str()); | ||
| return false; | ||
| } | ||
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| int exitCode = system(combinedCmd.c_str()); | ||
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| if(exitCode == 0) | ||
| { | ||
| CGUIDialogKaiToast::QueueNotification(CGUIDialogKaiToast::Info, "shutdown-hook-check: ", scriptName + ": ok"); | ||
| CLog::Log(LOGINFO,"[shutdownHookCheck] %s: ok", scriptName.c_str()); | ||
| } | ||
| else | ||
| { | ||
| shutdownStopped = 1; | ||
| CLog::Log(LOGDEBUG,"[shutdownHookCheck] setting shutdownStopped to 1 !!!"); | ||
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| CGUIDialogKaiToast::QueueNotification(CGUIDialogKaiToast::Info, "shutdown-hook-check: ", "shutdown stopped by " + scriptName); | ||
| CLog::Log(LOGINFO,"[shutdownHookCheck] shutdown stopped by %s", scriptName.c_str()); | ||
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| closedir(dir); | ||
| return false; | ||
| } | ||
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| } | ||
| closedir(dir); | ||
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| return true; | ||
| } |
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