/// <summary>
/// Checks for updates.
/// </summary>
/// <param name="manual"><see langword="True"/> if the user requested the check, <see langword="false"/> otherwise.</param>
private async void CheckForUpdates(bool manual = false)
{
IReadOnlyList <Release> releases;
// Fetching all releases
try
{
releases = await githubClient.Repository.Release.GetAll("maximmax42", "Discord-CustomRP");
}
catch
{
// If there's no internet or Github is down, do nothing, unless it's a user requested update check
if (manual)
{
MessageBox.Show(this, Strings.errorNoInternet, Strings.error, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
return;
}
latestRelease = releases[0];
string latestStr = latestRelease.TagName;
if (latestStr == settings.ignoreVersion && !manual)
{
return; // The user ignored this version; this gets ignored if the user requested the update check manually, maybe they changed their mind?
}
Version current = VersionHelper.GetVersion(Application.ProductVersion);
Version latest = VersionHelper.GetVersion(latestStr);
if (current.CompareTo(latest) < 0) // If update is available...
{
var changelogBuilder = new System.Text.StringBuilder(); // ...build the changelog...
foreach (var release in releases)
{
Version releaseVer = VersionHelper.GetVersion(release.TagName);
if (releaseVer.Equals(current))
{
break;
}
var releaseBodyArr = release.Body.Split("\r\n".ToCharArray());
var releaseBody = "";
// Removing 1st ("Changes:") and 2 last lines (description to exe and zip files) from the changelog
for (int i = 1; i < releaseBodyArr.Length - 3; i++)
{
releaseBody += releaseBodyArr[i] + "\r\n";
}
changelogBuilder
.Append("<h3>" + release.Name + "</h3>")
.Append(CommonMarkConverter.Convert(releaseBody.Trim()));
}
string changelog = changelogBuilder.ToString();
downloadUpdateToolStripMenuItem.Visible = true; // ...activate the "Download update" button...
MaximizeFromTray(); // ...make sure the app window is shown if it was minimized...
var messageBox = new UpdatePrompt(current, latest, changelog).ShowDialog(); // ...and show a dialog box telling there's an update
if (messageBox == DialogResult.Yes)
{
DownloadAndInstallUpdate();
downloadUpdateToolStripMenuItem.Enabled = false;
}
else if (messageBox == DialogResult.Ignore)
{
settings.ignoreVersion = latestStr;
Analytics.TrackEvent("Ignored an update", new Dictionary <string, string> {
{ "Version", latestStr }
});
}
checkUpdatesToolStripMenuItem.Checked = settings.checkUpdates;
if (!settings.checkUpdates || messageBox == DialogResult.Ignore)
{
downloadUpdateToolStripMenuItem.Visible = false; // If user doesn't want update notifications, let's not bother them
}
}
else if (manual) // If there's no update available and it was a user initiated update check, notify them about it
{
MessageBox.Show(this, Strings.noUpdatesFound, Strings.information, MessageBoxButtons.OK, MessageBoxIcon.Information, MessageBoxDefaultButton.Button1);
}
}
// Checking updates
private async void CheckForUpdates()
{
// Fetching latest release and getting its version
try
{
latestRelease = await githubClient.Repository.Release.GetLatest("maximmax42", "Discord-CustomRP");
} catch
{
return; // If there's no internet or Github is down, do nothing
}
string latestVersion = latestRelease.TagName;
if (latestVersion == settings.ignoreVersion)
{
return; // The user ignored this version
}
Version current = new Version(Application.ProductVersion.Substring(0, Application.ProductVersion.Length - 2)); // To not deal with revision number
Version latest = new Version(latestVersion);
if (current.CompareTo(latest) < 0) // If update is available...
{
var changelogBuilder = new System.Text.StringBuilder(); // ...build the changelog...
var releases = await githubClient.Repository.Release.GetAll("maximmax42", "Discord-CustomRP"); // Get all Releases of the app
foreach (var release in releases)
{
Version releaseVer = new Version(release.TagName);
if (releaseVer.Build == -1)
{
releaseVer = new Version(releaseVer.Major, releaseVer.Minor, 0); // Because 1.3 != 1.3.0
}
if (releaseVer.Equals(current))
{
break;
}
var releaseBody = release.Body.Trim().Split("\r\n".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
changelogBuilder.Append("<h3>" + release.Name + "</h3><ul>");
for (int i = 1; i < releaseBody.Length - 2; i++)
{
changelogBuilder.Append("<li>" + releaseBody[i].Substring(2) + "</li>");
}
changelogBuilder.Append("</ul>");
}
string changelog = changelogBuilder.ToString();
downloadUpdateToolStripMenuItem.Visible = true; // ...activate the "Download update" button...
Show(); // ...make sure the app window is shown if it was minimized...
var messageBox = new UpdatePrompt(current, latest, changelog).ShowDialog(); // ...and show a dialog box telling there's an update
if (messageBox == DialogResult.Yes)
{
DownloadAndInstallUpdate();
}
else if (messageBox == DialogResult.Ignore)
{
settings.ignoreVersion = latestVersion;
}
checkUpdatesToolStripMenuItem.Checked = settings.checkUpdates;
if (!settings.checkUpdates || messageBox == DialogResult.Ignore)
{
downloadUpdateToolStripMenuItem.Visible = false; // If user doesn't want update notifications, let's not bother them
}
}
}
