public void V2RayVersionComparationTest()
{
var version1 = new V2RayVersion(1, 0, 0);
var version2 = new V2RayVersion(1, 1, 0);
var version3 = new V2RayVersion(2, 0, 0);
var version4 = new V2RayVersion(1, 0, 0);
Assert.IsTrue(version1 >= version4);
Assert.IsTrue(version4 <= version1);
Assert.IsTrue(version2 > version1);
Assert.IsTrue(version2 >= version1);
Assert.IsTrue(version3 > version1);
Assert.IsTrue(version3 >= version1);
Assert.IsTrue(version1 < version2);
Assert.IsTrue(version1 <= version2);
Assert.IsTrue(version1 < version3);
Assert.IsTrue(version1 <= version3);
Assert.IsTrue(version3 > version2);
Assert.IsTrue(version3 >= version2);
Assert.IsTrue(version2 < version3);
Assert.IsTrue(version2 <= version3);
}
public V2RayVersion GetLatestV2RayVersion(string releaseInfo)
{
var json = JsonConvert.DeserializeObject <Dictionary <string, object> >(releaseInfo);
var versionTag = json["tag_name"].ToString();
var regex = new Regex(@"^v(\d+).(\d+?)(?:.(\d+))?$");
var match = regex.Match(versionTag);
try
{
if (!match.Success)
{
throw new Exception();
}
var version = new V2RayVersion
{
Major = Convert.ToInt32(match.Groups[1].ToString()),
Minor = Convert.ToInt32(match.Groups[2].ToString()),
Build = Convert.ToInt32(string.IsNullOrWhiteSpace(match.Groups[3].ToString()) ? "0" : match.Groups[3].ToString()),
};
return(version);
}
catch
{
Logging.Error("Cannot get latest v2ray version from GitHub, \r\n" +
$" CONTENT: {releaseInfo}\r\n" +
$" TAG: {versionTag}",
"v2ray-updator");
return(null);
}
}
public V2RayVersion GetV2RayVersion()
{
var process = new Process();
process.StartInfo.FileName = executablePath;
process.StartInfo.Arguments = "-version";
process.StartInfo.UseShellExecute = false;
process.StartInfo.RedirectStandardOutput = true;
process.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
process.StartInfo.CreateNoWindow = true;
var stdout = string.Empty;
process.OutputDataReceived += (s, e) => stdout += e.Data;
process.Start();
process.BeginOutputReadLine();
process.WaitForExit(3000);
if (!process.HasExited)
{
process.Kill();
}
var regex = new Regex(@"^V2Ray\sv(\d+).(\d+)(?:.(\d+))?\s");
var match = regex.Match(stdout);
try
{
if (!match.Success)
{
throw new Exception();
}
var version = new V2RayVersion
{
Major = Convert.ToInt32(match.Groups[1].ToString()),
Minor = Convert.ToInt32(match.Groups[2].ToString()),
Build = Convert.ToInt32(string.IsNullOrWhiteSpace(match.Groups[3].ToString()) ? "0" : match.Groups[3].ToString()),
};
return(version);
}
catch
{
Logging.Error("Cannot dectect v2ray-core version, \r\n" +
$" Command: {executablePath} -version\r\n" +
$" Output: {stdout}", "v2ray-updator");
return(null);
}
}
public V2RayManager(V2RayVersion minimumRequriedVersion)
{
MinimumRequriedVersion = minimumRequriedVersion;
}
