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#include "util.h"
#include <QDebug>
#include <QDir>
#include <QFileInfo>
#include <QProcessEnvironment>
#include <QString>
#ifdef Q_OS_WIN
#include <windows.h>
#else
#include <sys/time.h>
#endif
QProcessEnvironment Util::_env;
bool Util::_envInitialised;
/**
* @brief Util::initialiseEnvironment
*/
void Util::initialiseEnvironment() {
if (!_envInitialised) {
_env = QProcessEnvironment::systemEnvironment();
#ifdef __APPLE__
// TODO(annejan) checks here
QString path = _env.value("PATH");
if (!path.contains("/usr/local/MacGPG2/bin") &&
QFile("/usr/local/MacGPG2/bin").exists())
path += ":/usr/local/MacGPG2/bin";
if (!path.contains("/usr/local/bin"))
path += ":/usr/local/bin";
_env.insert("PATH", path);
#endif
_envInitialised = true;
}
}
/**
* @brief Util::findPasswordStore
* @return
*/
QString Util::findPasswordStore() {
QString path;
initialiseEnvironment();
if (_env.contains("PASSWORD_STORE_DIR")) {
path = _env.value("PASSWORD_STORE_DIR");
} else {
#ifdef Q_OS_WIN
path = QDir::homePath() + QDir::separator() + "password-store" +
QDir::separator();
#else
path = QDir::homePath() + QDir::separator() + ".password-store" +
QDir::separator();
#endif
}
return Util::normalizeFolderPath(path);
}
/**
* @brief Util::normalizeFolderPath
* @param path
* @return
*/
QString Util::normalizeFolderPath(QString path) {
if (!path.endsWith("/") && !path.endsWith(QDir::separator()))
path += QDir::separator();
return path;
}
QString Util::findBinaryInPath(QString binary) {
initialiseEnvironment();
QString ret = "";
binary.prepend(QDir::separator());
if (_env.contains("PATH")) {
QString path = _env.value("PATH");
QStringList entries;
#ifndef Q_OS_WIN
entries = path.split(':');
if (entries.length() < 2) {
#endif
entries = path.split(';');
#ifndef Q_OS_WIN
}
#endif
foreach (QString entry, entries) {
QScopedPointer<QFileInfo> qfi(new QFileInfo(entry.append(binary)));
#ifdef Q_OS_WIN
if (!qfi->exists())
qfi.reset(new QFileInfo(entry.append(".exe")));
#endif
qDebug() << entry;
if (!qfi->isExecutable())
continue;
ret = qfi->absoluteFilePath();
break;
}
}
return ret;
}
/**
* @brief Util::checkConfig
* @param passStore
* @param passExecutable
* @param gpgExecutable
* @return
*/
bool Util::checkConfig(QString passStore, QString passExecutable,
QString gpgExecutable) {
return !QFile(passStore + ".gpg-id").exists() ||
(!QFile(passExecutable).exists() && !QFile(gpgExecutable).exists());
}
/**
* @brief Util::qSleep
* @param ms
*/
void Util::qSleep(int ms) {
#ifdef Q_OS_WIN
Sleep(uint(ms));
#else
struct timespec ts = {ms / 1000, (ms % 1000) * 1000 * 1000};
nanosleep(&ts, NULL);
#endif
}
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