From cbb7510d990e8bf6b251e879586caf711bea9377 Mon Sep 17 00:00:00 2001
From: gfdgd_xi <3025613752@qq.com>
Date: Mon, 6 May 2024 22:49:59 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=AF=E6=8C=81=E4=BB=8Eapt=E6=BA=90?=
=?UTF-8?q?=E8=8E=B7=E5=8F=96=E5=8C=85=E5=90=8D?=
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---
kernelinformation.cpp | 33 +++++++++++++++++++++++++++++++++
kernelinformation.h | 4 ++++
2 files changed, 37 insertions(+)
diff --git a/kernelinformation.cpp b/kernelinformation.cpp
index 38a3fbf..78b5f45 100644
--- a/kernelinformation.cpp
+++ b/kernelinformation.cpp
@@ -1,12 +1,45 @@
#include "kernelinformation.h"
+#include <QProcess>
+
KernelInformation::KernelInformation()
{
}
+QStringList KernelInformation::GetAptPackageList(QString name)
+{
+ QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
+ env.insert("LANG", "en");
+ QString data = GetCommandResult("apt", QStringList() << "list" << name, env);
+ QStringList lineData = data.split("\n");
+ QStringList result = {};
+ for(QString i: lineData) {
+ if(i.contains("Listing...")) {
+ continue;
+ }
+ result.append(i.split("/").at(0));
+ }
+ return result;
+}
+
+QByteArray KernelInformation::GetCommandResult(QString command, QStringList argv, QProcessEnvironment env)
+{
+ QProcess process;
+ process.setProcessEnvironment(env);
+ process.start(command, argv);
+ process.waitForStarted();
+ process.waitForFinished();
+ QByteArray result = process.readAllStandardOutput();
+ process.close();
+ return result;
+}
+
void KernelInformation::LoadInfo()
{
+ // 从 apt 获取信息
+ qDebug() << this->GetAptPackageList("linux-*");
+ // 从 Github 拉取信息
QUrl url(this->url);
QUrlQuery query;
query.addQueryItem("format", "j1");
diff --git a/kernelinformation.h b/kernelinformation.h
index a864e38..3a4630d 100644
--- a/kernelinformation.h
+++ b/kernelinformation.h
@@ -42,9 +42,13 @@ signals:
void loadFinished(QNetworkReply *reply);
+
private:
QString url = "http://info.kernel.gxde.gfdgdxi.top/information.json";
QJsonArray listData;
+
+ QStringList GetAptPackageList(QString name);
+ QByteArray GetCommandResult(QString command, QStringList argv, QProcessEnvironment env = QProcessEnvironment::systemEnvironment());
};
#endif // KERNELINFORMATION_H