private static void Install(Session Session, string ManifestFile, string ServerApplication, string ProgramDataFolder)
{
// Same code as for custom action InstallManifest in Waher.IoTGateway.Installers
if (string.IsNullOrEmpty(ManifestFile))
{
throw new Exception("Missing manifest file.");
}
if (string.IsNullOrEmpty(ServerApplication))
{
throw new Exception("Missing server application.");
}
if (string.IsNullOrEmpty(ProgramDataFolder))
{
ProgramDataFolder = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "IoT Gateway");
Session.Log("Using default program data folder: " + ProgramDataFolder);
}
if (!File.Exists(ServerApplication))
{
throw new Exception("Server application not found: " + ServerApplication);
}
Session.Log("Getting assembly name of server.");
AssemblyName ServerName = AssemblyName.GetAssemblyName(ServerApplication);
Session.Log("Server assembly name: " + ServerName.ToString());
string DepsJsonFileName;
int i = ServerApplication.LastIndexOf('.');
if (i < 0)
{
DepsJsonFileName = ServerApplication;
}
else
{
DepsJsonFileName = ServerApplication.Substring(0, i);
}
DepsJsonFileName += ".deps.json";
Session.Log("deps.json file name: " + DepsJsonFileName);
if (!File.Exists(DepsJsonFileName))
{
throw new Exception("Invalid server executable. No corresponding deps.json file found.");
}
Session.Log("Opening " + DepsJsonFileName);
string s = File.ReadAllText(DepsJsonFileName);
Session.Log("Parsing " + DepsJsonFileName);
if (!(JSON.Parse(s) is Dictionary <string, object> Deps))
{
throw new Exception("Invalid deps.json file. Unable to install.");
}
Session.Log("Loading manifest file.");
XmlDocument Manifest = new XmlDocument();
Manifest.Load(ManifestFile);
XmlElement Module = Manifest["Module"];
string SourceFolder = Path.GetDirectoryName(ManifestFile);
string AppFolder = Path.GetDirectoryName(ServerApplication);
Session.Log("Source folder: " + SourceFolder);
Session.Log("App folder: " + AppFolder);
foreach (XmlNode N in Module.ChildNodes)
{
if (N is XmlElement E && E.LocalName == "Assembly")
{
string FileName = XML.Attribute(E, "fileName");
string SourceFileName = Path.Combine(SourceFolder, FileName);
if (CopyFileIfNewer(Session, SourceFileName, Path.Combine(AppFolder, FileName), true))
{
if (FileName.EndsWith(".dll", StringComparison.CurrentCultureIgnoreCase))
{
string PdbFileName = FileName.Substring(0, FileName.Length - 4) + ".pdb";
if (File.Exists(PdbFileName))
{
CopyFileIfNewer(Session, Path.Combine(SourceFolder, PdbFileName), Path.Combine(AppFolder, PdbFileName), false);
}
}
}
Assembly A = Assembly.LoadFrom(SourceFileName);
AssemblyName AN = A.GetName();
if (Deps != null && Deps.TryGetValue("targets", out object Obj) && Obj is Dictionary <string, object> Targets)
{
foreach (KeyValuePair <string, object> P in Targets)
{
if (P.Value is Dictionary <string, object> Target)
{
foreach (KeyValuePair <string, object> P2 in Target)
{
if (P2.Key.StartsWith(ServerName.Name + "/") &&
P2.Value is Dictionary <string, object> App &&
App.TryGetValue("dependencies", out object Obj2) &&
Obj2 is Dictionary <string, object> Dependencies)
{
Dependencies[AN.Name] = AN.Version.ToString();
break;
}
}
Dictionary <string, object> Dependencies2 = new Dictionary <string, object>();
foreach (AssemblyName Dependency in A.GetReferencedAssemblies())
{
Dependencies2[Dependency.Name] = Dependency.Version.ToString();
}
Dictionary <string, object> Runtime = new Dictionary <string, object>()
{
{ Path.GetFileName(SourceFileName), new Dictionary <string, object>() }
};
Target[AN.Name + "/" + AN.Version.ToString()] = new Dictionary <string, object>()
{
{ "dependencies", Dependencies2 },
{ "runtime", Runtime }
};
}
}
}
if (Deps != null && Deps.TryGetValue("libraries", out object Obj3) && Obj3 is Dictionary <string, object> Libraries)
{
foreach (KeyValuePair <string, object> P in Libraries)
{
if (P.Key.StartsWith(AN.Name + "/"))
{
Libraries.Remove(P.Key);
break;
}
}
Libraries[AN.Name + "/" + AN.Version.ToString()] = new Dictionary <string, object>()
{
{ "type", "project" },
{ "serviceable", false },
{ "sha512", string.Empty }
};
}
}
}
if (SourceFolder == AppFolder)
{
Session.Log("Skipping copying of content. Source and application folders the same. Assuming content files are located where they should be.");
}
else
{
CopyContent(Session, SourceFolder, AppFolder, ProgramDataFolder, Module);
}
Session.Log("Encoding JSON");
s = JSON.Encode(Deps, true);
Session.Log("Writing " + DepsJsonFileName);
File.WriteAllText(DepsJsonFileName, s, Encoding.UTF8);
}
private static void Uninstall(Session Session, string ManifestFile, string ServerApplication, string ProgramDataFolder, bool Remove)
{
// Same code as for custom action InstallManifest in Waher.IoTGateway.Installers
if (string.IsNullOrEmpty(ManifestFile))
{
throw new Exception("Missing manifest file.");
}
if (string.IsNullOrEmpty(ServerApplication))
{
throw new Exception("Missing server application.");
}
if (string.IsNullOrEmpty(ProgramDataFolder))
{
ProgramDataFolder = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "IoT Gateway");
Session.Log("Using default program data folder: " + ProgramDataFolder);
}
if (!File.Exists(ServerApplication))
{
throw new Exception("Server application not found: " + ServerApplication);
}
Session.Log("Getting assembly name of server.");
AssemblyName ServerName = AssemblyName.GetAssemblyName(ServerApplication);
Session.Log("Server assembly name: " + ServerName.ToString());
string DepsJsonFileName;
int i = ServerApplication.LastIndexOf('.');
if (i < 0)
{
DepsJsonFileName = ServerApplication;
}
else
{
DepsJsonFileName = ServerApplication.Substring(0, i);
}
DepsJsonFileName += ".deps.json";
Session.Log("deps.json file name: " + DepsJsonFileName);
if (!File.Exists(DepsJsonFileName))
{
throw new Exception("Invalid server executable. No corresponding deps.json file found.");
}
Session.Log("Opening " + DepsJsonFileName);
string s = File.ReadAllText(DepsJsonFileName);
Session.Log("Parsing " + DepsJsonFileName);
if (!(JSON.Parse(s) is Dictionary <string, object> Deps))
{
throw new Exception("Invalid deps.json file. Unable to install.");
}
Session.Log("Loading manifest file.");
XmlDocument Manifest = new XmlDocument();
Manifest.Load(ManifestFile);
XmlElement Module = Manifest["Module"];
string AppFolder = Path.GetDirectoryName(ServerApplication);
Session.Log("App folder: " + AppFolder);
foreach (XmlNode N in Module.ChildNodes)
{
if (N is XmlElement E && E.LocalName == "Assembly")
{
string FileName = XML.Attribute(E, "fileName");
string AppFileName = Path.Combine(AppFolder, FileName);
Assembly A = Assembly.LoadFrom(AppFileName);
AssemblyName AN = A.GetName();
string Key = AN.Name + "/" + AN.Version.ToString();
if (Deps != null && Deps.TryGetValue("targets", out object Obj) && Obj is Dictionary <string, object> Targets)
{
Targets.Remove(Key);
foreach (KeyValuePair <string, object> P in Targets)
{
if (P.Value is Dictionary <string, object> Target)
{
foreach (KeyValuePair <string, object> P2 in Target)
{
if (P2.Key.StartsWith(ServerName.Name + "/") &&
P2.Value is Dictionary <string, object> App &&
App.TryGetValue("dependencies", out object Obj2) &&
Obj2 is Dictionary <string, object> Dependencies)
{
Dependencies.Remove(AN.Name);
break;
}
}
}
}
}
if (Deps != null && Deps.TryGetValue("libraries", out object Obj3) && Obj3 is Dictionary <string, object> Libraries)
{
foreach (KeyValuePair <string, object> P in Libraries)
{
if (P.Key.StartsWith(AN.Name + "/"))
{
Libraries.Remove(P.Key);
break;
}
}
}
if (Remove)
{
RemoveFile(Session, AppFileName);
if (FileName.EndsWith(".dll", StringComparison.CurrentCultureIgnoreCase))
{
string PdbFileName = FileName.Substring(0, FileName.Length - 4) + ".pdb";
RemoveFile(Session, PdbFileName);
}
}
}
}
Session.Log("Encoding JSON");
s = JSON.Encode(Deps, true);
Session.Log("Writing " + DepsJsonFileName);
File.WriteAllText(DepsJsonFileName, s, Encoding.UTF8);
if (Path.GetDirectoryName(ManifestFile) == AppFolder)
{
RemoveFile(Session, ManifestFile);
}
}
