/// <summary>
/// Checks to see if there is an update for the service. The size of the update will be return.
/// If the service returns 0 if no update is available.
/// </summary>
/// <param name="details">The details of the service that is checking for the update.</param>
/// <returns>The size of the update.</returns>
public WindowsServiceUpdate CheckForUpdate(WindowsServiceDetails details)
{
var response = new WindowsServiceUpdate();
if (!Directory.Exists(_appDataDirectory))
{
response.Size = -1;
return response;
}
var filter = details.Name + "-*.zip";
var zipFilePath = Directory.GetFiles(_appDataDirectory, filter).OrderByDescending(x => x).FirstOrDefault();
if (zipFilePath == null)
{
response.Size = -2;
return response;
}
var fileNameParts = Path.GetFileNameWithoutExtension(zipFilePath).Split('-');
if (fileNameParts.Length != 2)
{
response.Size = -3;
return response;
}
var version = fileNameParts[1];
if (version != details.Version)
{
response.Name = Path.GetFileName(zipFilePath);
response.Size = new FileInfo(zipFilePath).Length;
return response;
}
return response;
}
/// <summary>
/// Checks to see if there is an update for the service. The size of the update will be return.
/// If the service returns an empty name and 0 size if no update is available.
/// </summary>
/// <param name="details">The details of the service that is checking for the update.</param>
/// <returns>The size of the update.</returns>
public WindowsServiceUpdate CheckForUpdate(WindowsServiceDetails details)
{
if (_credentials != null)
{
Login(_credentials);
}
using (var response = _client.Post("CheckForUpdate", details))
{
CheckResponse(response);
using (var content = response.Content)
{
return JsonConvert.DeserializeObject<WindowsServiceUpdate>(content.ReadAsStringAsync().Result);
}
}
}
/// <summary>
/// Checks to see if there is an update for the service. The size of the update will be return.
/// If the service returns 0 if no update is available.
/// </summary>
/// <param name="details">The details of the service that is checking for the update.</param>
/// <returns>The size of the update.</returns>
public WindowsServiceUpdate CheckForUpdate(WindowsServiceDetails details)
{
var response = new WindowsServiceUpdate();
if (!Directory.Exists(_appDataDirectory))
{
response.Size = -1;
return(response);
}
var filter = details.Name + "-*.zip";
var zipFilePath = Directory.GetFiles(_appDataDirectory, filter).OrderByDescending(x => x).FirstOrDefault();
if (zipFilePath == null)
{
response.Size = -2;
return(response);
}
var fileNameParts = Path.GetFileNameWithoutExtension(zipFilePath).Split('-');
if (fileNameParts.Length != 2)
{
response.Size = -3;
return(response);
}
var version = fileNameParts[1];
if (version != details.Version)
{
response.Name = Path.GetFileName(zipFilePath);
response.Size = new FileInfo(zipFilePath).Length;
return(response);
}
return(response);
}
/// <summary>
/// Checks the client to see if there is an update available. If so it starts the update process
/// and returns true. If no update is found then return false.
/// </summary>
/// <returns>True if an update has started or false otherwise.</returns>
protected void CheckForUpdate()
{
if (_client == null)
{
return;
}
try
{
WriteLine("Check for a service update.", LogLevel.Trace);
var serviceDetails = new WindowsServiceDetails { Name = ServiceFileName, Version = ServiceVersion };
var update = _client.CheckForUpdate(serviceDetails);
if (update.Size > 0)
{
WriteLine("Starting to update the service.");
StartServiceUpdate(update);
}
}
catch (Exception ex)
{
WriteLine(ex.ToDetailedString(), LogLevel.Fatal);
}
}
/// <summary>
/// Checks the client to see if there is an update available. If so it starts the update process
/// and returns true. If no update is found then return false.
/// </summary>
/// <returns>True if an update has started or false otherwise.</returns>
protected void CheckForUpdate()
{
if (_client == null)
{
return;
}
try
{
WriteLine("Check for a service update.", LogLevel.Trace);
var serviceDetails = new WindowsServiceDetails { Name = ServiceFileName, Version = ServiceVersion };
var update = _client.CheckForUpdate(serviceDetails);
if (update.Size > 0)
{
WriteLine("Starting to update the service.");
StartServiceUpdate(update);
}
}
catch (Exception ex)
{
WriteLine(ex.ToDetailedString(), LogLevel.Fatal);
}
}
