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ProxySU/ProxySuper.Core/Services/V2rayService.cs

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2021-08-20 06:52:45 +03:00
using Microsoft.Win32;
using ProxySuper.Core.Models.Hosts;
using ProxySuper.Core.Models.Projects;
using ProxySuper.Core.ViewModels;
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
namespace ProxySuper.Core.Services
{
public class V2rayService : ServiceBase<V2raySettings>
{
public V2rayService(Host host, V2raySettings settings) : base(host, settings)
{
}
public void Install()
{
Task.Factory.StartNew(() =>
{
try
{
int index = 1;
EnsureRootUser();
if (FileExists("/usr/local/bin/v2ray"))
{
var btnResult = MessageBox.Show("已经安装v2ray是否需要重装", "提示", MessageBoxButton.YesNo);
if (btnResult == MessageBoxResult.No)
{
MessageBox.Show("安装终止", "提示");
return;
}
}
Progress.Step = $"{index++}. 检测系统环境";
EnsureSystemEnv();
Progress.Percentage = 5;
Progress.Step = $"{index++}. 安装必要的系统工具";
InstallSystemTools();
Progress.Percentage = 15;
Progress.Step = $"{index++}. 配置防火墙";
ConfigFirewalld();
Progress.Percentage = 20;
Progress.Step = $"{index++}. 检测网络环境";
EnsureNetwork();
if (Settings.IsIPAddress)
{
Progress.Desc = ("检查域名是否解析正确");
ValidateDomain();
}
Progress.Percentage = 25;
Progress.Step = $"{index}. 同步系统和本地时间";
SyncTimeDiff();
Progress.Percentage = 30;
Progress.Step = $"{index++}. 安装Caddy服务器";
InstallCaddy();
Progress.Percentage = 50;
Progress.Step = $"{index++}. 安装V2ray-Core";
InstallV2ray();
Progress.Percentage = 80;
Progress.Step = $"{index++}. 上传Web服务器配置";
UploadCaddyFile();
Progress.Percentage = 90;
Progress.Step = $"{index++}. 启动BBR";
EnableBBR();
Progress.Desc = "重启V2ray服务";
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RunCmd("systemctl restart caddy");
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RunCmd("systemctl restart v2ray");
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Progress.Percentage = 100;
Progress.Step = "安装成功";
Progress.Desc = string.Empty;
if (!Settings.WithTLS)
{
Progress.Step = "安装成功,请上传您的 TLS 证书。";
}
else
{
NavigationService.Navigate<V2rayConfigViewModel, V2raySettings>(Settings);
}
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}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
});
}
public void UpdateSettings()
{
Task.Factory.StartNew(() =>
{
try
{
Progress.Step = "更新V2ray配置";
Progress.Percentage = 0;
EnsureRootUser();
var index = 0;
Progress.Desc = $"{index++}. 检测系统环境";
EnsureSystemEnv();
Progress.Percentage = 20;
Progress.Desc = $"{index++}. 配置防火墙";
RunCmd("systemctl stop v2ray");
RunCmd("systemctl stop caddy");
ConfigFirewalld();
Progress.Percentage = 40;
Progress.Desc = $"{index++}. 上传V2ray配置文件";
var configJson = V2rayConfigBuilder.BuildV2rayConfig(Settings);
WriteToFile(configJson, "/usr/local/etc/v2ray/config.json");
Progress.Percentage = 70;
Progress.Desc = $"{index++}. 上传Caddy配置文件";
UploadCaddyFile();
Progress.Percentage = 90;
Progress.Desc = $"{index++}. 重启v2ray服务";
RunCmd("systemctl restart caddy");
RunCmd("systemctl restart v2ray");
Progress.Percentage = 100;
Progress.Desc = ("更新配置成功");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
});
}
public void UpdateV2rayCore()
{
Task.Factory.StartNew(() =>
{
try
{
Progress.Step = "更新V2ray-Core";
Progress.Percentage = 0;
EnsureRootUser();
Progress.Percentage = 20;
Progress.Desc = "下载最新版本V2ray-Core";
EnsureSystemEnv();
Progress.Percentage = 40;
RunCmd("bash <(curl -L https://raw.githubusercontent.com/v2fly/fhs-install-v2ray/master/install-release.sh)");
RunCmd("systemctl restart v2ray");
Progress.Percentage = 100;
Progress.Desc = "更新V2ray-Core成功";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
});
}
public void Uninstall()
{
Task.Factory.StartNew(() =>
{
try
{
EnsureRootUser();
var index = 1;
Progress.Percentage = 0;
Progress.Step = $"{index++}. 检测系统环境";
Progress.Desc = "检测系统环境";
EnsureSystemEnv();
Progress.Percentage = 20;
Progress.Step = $"{index++}. 卸载Caddy服务";
UninstallCaddy();
Progress.Percentage = 40;
Progress.Step = $"{index++}. 卸载V2ray服务";
UninstallV2ray();
Progress.Percentage = 60;
Progress.Step = $"{index++}. 卸载Acme证书申请服务";
UninstallAcme();
Progress.Percentage = 80;
Progress.Step = $"{index++}. 重置防火墙端口";
ResetFirewalld();
Progress.Percentage = 100;
Progress.Step = "卸载完成";
Progress.Desc = "卸载完成";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
});
}
public void UploadCert()
{
var fileDialog = new OpenFileDialog();
fileDialog.Filter = "压缩文件|*.zip";
fileDialog.FileOk += DoUploadCert;
fileDialog.ShowDialog();
}
public void UploadWeb()
{
var fileDialog = new OpenFileDialog();
fileDialog.Filter = "压缩文件|*.zip";
fileDialog.FileOk += DoUploadWeb;
fileDialog.ShowDialog();
}
public void ApplyForCert()
{
Task.Factory.StartNew(() =>
{
try
{
Progress.Percentage = 0;
Progress.Step = "续签证书";
Progress.Desc = "检测系统环境";
EnsureRootUser();
EnsureSystemEnv();
Progress.Desc = "安装证书";
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InstallCert(
dirPath: "/usr/local/etc/v2ray/ssl",
certName: "v2ray_ssl.crt",
keyName: "v2ray_ssl.key");
Progress.Percentage = 90;
Progress.Desc = "重启服务";
RunCmd("systemctl restart v2ray");
Progress.Percentage = 100;
Progress.Desc = "续签证书成功";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
});
}
#region
private void DoUploadCert(object sender, CancelEventArgs e)
{
Task.Factory.StartNew(() =>
{
try
{
EnsureRootUser();
Progress.Percentage = 0;
Progress.Step = "上传自有证书";
Progress.Desc = "检测系统环境";
EnsureSystemEnv();
Progress.Percentage = 20;
Progress.Desc = "正在上传文件";
var file = sender as OpenFileDialog;
using (var stream = file.OpenFile())
{
var oldFileName = $"ssl_{DateTime.Now.Ticks}";
RunCmd($"mv /usr/local/etc/v2ray/ssl /usr/local/etc/v2ray/{oldFileName}");
RunCmd("mkdir /usr/local/etc/v2ray/ssl");
UploadFile(stream, "/usr/local/etc/v2ray/ssl/ssl.zip");
RunCmd("unzip /usr/local/etc/v2ray/ssl/ssl.zip -d /usr/local/etc/v2ray/ssl");
}
var crtFiles = RunCmd("find /usr/local/etc/v2ray/ssl/*.crt").Split("\n".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
var keyFiles = RunCmd("find /usr/local/etc/v2ray/ssl/*.key").Split("\n".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
if (crtFiles.Length > 0 && keyFiles.Length > 0)
{
RunCmd($"mv {crtFiles[0]} /usr/local/etc/v2ray/ssl/v2ray_ssl.crt");
RunCmd($"mv {keyFiles[0]} /usr/local/etc/v2ray/ssl/v2ray_ssl.key");
}
else
{
Progress.Step = "上传失败";
Progress.Desc = "上传证书失败,缺少 .crt 和 .key 文件";
return;
}
Progress.Desc = "重启V2ray服务";
RunCmd("systemctl restart v2ray");
Progress.Percentage = 100;
Progress.Desc = "上传证书完成";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
});
}
private void DoUploadWeb(object sender, CancelEventArgs e)
{
Task.Factory.StartNew(() =>
{
try
{
EnsureRootUser();
Progress.Step = "上传静态网站";
Progress.Desc = "上传静态网站";
Progress.Percentage = 0;
Progress.Desc = "检测系统环境";
EnsureSystemEnv();
Progress.Percentage = 20;
Progress.Desc = "创建网站目录";
if (!FileExists("/usr/share/caddy"))
{
RunCmd("mkdir /usr/share/caddy");
}
RunCmd("rm -rf /usr/share/caddy/*");
Progress.Percentage = 40;
Progress.Desc = "正在上传文件";
var file = sender as OpenFileDialog;
using (var stream = file.OpenFile())
{
UploadFile(stream, "/usr/share/caddy/caddy.zip");
RunCmd("unzip /usr/share/caddy/caddy.zip -d /usr/share/caddy");
}
RunCmd("chmod -R 777 /usr/share/caddy");
Progress.Percentage = 80;
Progress.Desc = "上传Web配置文件";
UploadCaddyFile(useCustomWeb: true);
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Progress.Percentage = 90;
Progress.Desc = "重启caddy服务";
RunCmd("systemctl restart caddy");
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Progress.Percentage = 100;
Progress.Desc = "上传静态网站成功";
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
});
}
private void InstallV2ray()
{
Progress.Desc = ("开始安装V2ray-Core");
RunCmd("bash <(curl -L https://raw.githubusercontent.com/v2fly/fhs-install-v2ray/master/install-release.sh)");
if (!FileExists("/usr/local/bin/v2ray"))
{
Progress.Desc = ("V2ray-Core安装失败请联系开发者");
throw new Exception("V2ray-Core安装失败请联系开发者");
}
Progress.Desc = ("设置V2ray-Core权限");
RunCmd($"sed -i 's/User=nobody/User=root/g' /etc/systemd/system/v2ray.service");
RunCmd($"sed -i 's/CapabilityBoundingSet=/#CapabilityBoundingSet=/g' /etc/systemd/system/v2ray.service");
RunCmd($"sed -i 's/AmbientCapabilities=/#AmbientCapabilities=/g' /etc/systemd/system/v2ray.service");
RunCmd($"systemctl daemon-reload");
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RunCmd("systemctl enable v2ray");
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if (FileExists("/usr/local/etc/v2ray/config.json"))
{
RunCmd(@"mv /usr/local/etc/v2ray/config.json /usr/local/etc/v2ray/config.json.1");
}
Progress.Percentage = 60;
if (Settings.WithTLS && !Settings.IsIPAddress)
{
Progress.Desc = ("安装TLS证书");
InstallCert(
dirPath: "/usr/local/etc/v2ray/ssl",
certName: "v2ray_ssl.crt",
keyName: "v2ray_ssl.key");
Progress.Percentage = 75;
}
Progress.Desc = ("生成v2ray服务器配置文件");
var configJson = V2rayConfigBuilder.BuildV2rayConfig(Settings);
WriteToFile(configJson, "/usr/local/etc/v2ray/config.json");
}
private void UploadCaddyFile(bool useCustomWeb = false)
{
var configJson = V2rayConfigBuilder.BuildCaddyConfig(Settings, useCustomWeb);
if (FileExists("/etc/caddy/Caddyfile"))
{
RunCmd("mv /etc/caddy/Caddyfile /etc/caddy/Caddyfile.back");
}
WriteToFile(configJson, "/etc/caddy/Caddyfile");
}
private void UninstallV2ray()
{
Progress.Desc = "关闭V2ray服务";
RunCmd("systemctl stop v2ray");
RunCmd("systemctl disable v2ray");
Progress.Desc = "卸载V2ray";
RunCmd("bash <(curl -L https://raw.githubusercontent.com/v2fly/fhs-install-v2ray/master/install-release.sh) --remove");
}
private void UninstallAcme()
{
Progress.Desc = "卸载 acme.sh";
RunCmd("acme.sh --uninstall");
Progress.Desc = "删除 acme.sh 相关文件";
RunCmd("rm -rf ~/.acme.sh");
}
#endregion
}
}