/// <summary>
/// Checks if plugins are available on Hive Server. If not they are uploaded. Ids are returned.
/// </summary>
/// <param name="service">An active service-proxy</param>
/// <param name="onlinePlugins">List of plugins which are available online</param>
/// <param name="alreadyUploadedPlugins">List of plugins which have been uploaded from this Task</param>
/// <param name="neededPlugins">List of plugins which need to be uploaded</param>
/// <returns></returns>
public static List<Guid> GetPluginDependencies(IHiveService service, List<Plugin> onlinePlugins, List<Plugin> alreadyUploadedPlugins,
IEnumerable<IPluginDescription> neededPlugins) {
var pluginIds = new List<Guid>();
Dictionary<IPluginDescription, byte[]> checksumsNeededPlugins = CalcChecksumsForPlugins(neededPlugins);
foreach (var neededPlugin in checksumsNeededPlugins) {
Plugin foundPlugin = alreadyUploadedPlugins.FirstOrDefault(p => p.Hash.SequenceEqual(neededPlugin.Value));
if (foundPlugin == null) {
foundPlugin = onlinePlugins.FirstOrDefault(p => {
if (p.Hash != null) {
return p.Hash.SequenceEqual(neededPlugin.Value);
} else {
return false;
}
});
if (foundPlugin == null) {
Plugin p = CreatePlugin(neededPlugin.Key, neededPlugin.Value);
List<PluginData> pd = CreatePluginDatas(neededPlugin.Key);
try {
p.Id = service.AddPlugin(p, pd);
alreadyUploadedPlugins.Add(p);
pluginIds.Add(p.Id);
} catch (FaultException<PluginAlreadyExistsFault> fault) {
onlinePlugins.Add(service.GetPlugin(fault.Detail.Id));
}
} else {
pluginIds.Add(foundPlugin.Id);
}
} else {
pluginIds.Add(foundPlugin.Id);
}
}
return pluginIds;
}
public HivesController(IHiveService hiveService, IHiveSectionService hiveSectionService)
{
_hiveService = hiveService ?? throw new ArgumentNullException(nameof(hiveService));
_hiveSectionService = hiveSectionService ?? throw new ArgumentNullException(nameof(hiveSectionService));
}
/// <summary>
/// Uploads the local configuration file as plugin
/// </summary>
private static Plugin UploadConfigurationFile(IHiveService service, List<Plugin> onlinePlugins) {
string exeFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, Settings.Default.HLBinaryName);
string configFileName = Path.GetFileName(ConfigurationManager.OpenExeConfiguration(exeFilePath).FilePath);
string configFilePath = ConfigurationManager.OpenExeConfiguration(exeFilePath).FilePath;
byte[] hash;
byte[] data = File.ReadAllBytes(configFilePath);
using (SHA1 sha1 = SHA1.Create()) {
hash = sha1.ComputeHash(data);
}
Plugin configPlugin = new Plugin() { Name = "Configuration", Version = new Version(), Hash = hash };
PluginData configFile = new PluginData() { FileName = configFileName, Data = data };
IEnumerable<Plugin> onlineConfig = onlinePlugins.Where(p => p.Hash.SequenceEqual(hash));
if (onlineConfig.Count() > 0) {
return onlineConfig.First();
} else {
configPlugin.Id = service.AddPlugin(configPlugin, new List<PluginData> { configFile });
return configPlugin;
}
}
