public ServiceInstance(string id, ServiceConfiguration configuration, PythonScriptHost scriptHost)
{
Id = id ?? throw new ArgumentNullException(nameof(id));
Configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
_scriptHost = scriptHost ?? throw new ArgumentNullException(nameof(scriptHost));
}
private void Intialize()
{
try
{
LibPath = "";
PythonRootPath = ConfigUtils.GetSetting("PythonRootPath", "PyScript");
_runtimePath = AppDomain.CurrentDomain.SetupInformation.ApplicationBase;
_runtimePath = Path.Combine(_runtimePath, PythonRootPath);
_routeConfigFileName = Path.Combine(_runtimePath, "Route.config.xml");
CacheListener routeListener = new CacheListener("__ACTION_ROUTES", 0, (key, value, reason) =>
{
if (reason == CacheItemRemovedReason.DependencyChanged)
{
LoadRouteConfig(_routeConfigFileName);
//重新设置查找路径
PythonScriptHost.LibPath = LibPath;
PythonScriptHost.SetPythonSearchPath(_runtimePath);
}
}, _routeConfigFileName);
routeListener.Start();
LoadRouteConfig(_routeConfigFileName);
bool isDebug = ConfigUtils.GetSetting("Python_IsDebug", "false").ToBool();
PythonScriptHost.Initialize(_runtimePath, LibPath, isDebug);
}
catch (Exception ex)
{
TraceLog.WriteError("ActionFactory load route config:{0} error{1}", _routeConfigFileName, ex);
}
}
public PythonSingleLayer(PythonScriptHost host, string code, string name)
{
Name = name;
Code = code;
Host = host;
string[] codeWithoutWhitespace = code.Split(new char[] { ' ', '\n' }, StringSplitOptions.RemoveEmptyEntries);
string alltokens = "";
foreach (string token in codeWithoutWhitespace)
{
alltokens += token;
}
_id = alltokens.GetHashCode().ToString();
_scope = host.CreateScriptSource(code, name);
if (_scope.ContainsVariable(_processannotations))
{
_processAnnotationsFunc = _scope.GetVariable(_processannotations);
}
if (_scope.ContainsVariable(_interpret))
{
_interpretFunc = _scope.GetVariable(_interpret);
}
}
public MacroInstance(string uid, List <MacroActionConfiguration> actions, PythonScriptHost scriptHost, ComponentRegistryService componentRegistryService, ILogger logger)
{
Uid = uid ?? throw new ArgumentNullException(nameof(uid));
_actions = actions;
_scriptHost = scriptHost;
_componentRegistryService = componentRegistryService ?? throw new ArgumentNullException(nameof(componentRegistryService));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
}
public void Initialize(RepositoryEntityUid repositoryEntityUid)
{
RepositoryEntityUid = repositoryEntityUid ?? throw new ArgumentNullException(nameof(repositoryEntityUid));
var repositoryEntitySource = _repositoryService.LoadEntity(RepositoryEntityUid);
lock (_syncRoot)
{
_pythonScriptHost = _pythonEngineService.CreateScriptHost(_logger);
_pythonScriptHost.Initialize(repositoryEntitySource.Script);
}
}
public void Initialize(string componentUid, string script)
{
if (componentUid == null)
{
throw new ArgumentNullException(nameof(componentUid));
}
if (script == null)
{
throw new ArgumentNullException(nameof(script));
}
_scriptHost = _pythonEngineService.CreateScriptHost(_logger, new ComponentPythonProxy(componentUid, _componentRegistryService));
_scriptHost.SetVariable("publish_adapter_message", (Func <PythonDictionary, PythonDictionary>)OnMessageReceived);
_scriptHost.Initialize(script);
}
public void Compile(string componentUid, string script)
{
if (componentUid == null)
{
throw new ArgumentNullException(nameof(componentUid));
}
if (script == null)
{
throw new ArgumentNullException(nameof(script));
}
_scriptHost = _pythonScriptHostFactoryService.CreateScriptHost(_logger, new ComponentPythonProxy(componentUid, _componentRegistryService));
_scriptHost.SetVariable("publish_adapter_message", (PythonDelegates.CallbackWithResultDelegate)OnMessageReceived);
_scriptHost.AddToWirehomeWrapper("publish_adapter_message", (PythonDelegates.CallbackWithResultDelegate)OnMessageReceived);
_scriptHost.Compile(script);
}
public void Compile(string componentUid, string script)
{
if (componentUid == null)
{
throw new ArgumentNullException(nameof(componentUid));
}
if (script == null)
{
throw new ArgumentNullException(nameof(script));
}
_scriptHost = _pythonScriptHostFactoryService.CreateScriptHost(_logger, new ComponentPythonProxy(componentUid, _componentRegistryService));
_scriptHost.SetVariable("publish_adapter_message", (PythonDelegates.CallbackWithResultDelegate)OnAdapterMessagePublished);
_scriptHost.AddToWirehomeWrapper("publish_adapter_message", (PythonDelegates.CallbackWithResultDelegate)OnAdapterMessagePublished);
// TODO: Consider adding debugger here and move enable/disable/getTrace to IComponentLogic and enable via HTTP API.
_scriptHost.Compile(script);
}
private bool TryInitializeScript(string uid, string scriptCode, out PythonScriptHost scriptHost)
{
try
{
scriptHost = _pythonEngineService.CreateScriptHost(_logger);
scriptHost.Initialize(scriptCode);
if (scriptHost.FunctionExists("initialize"))
{
scriptHost.InvokeFunction("initialize");
}
return(true);
}
catch (Exception exception)
{
_logger.LogError(exception, $"Error while initializing startup script '{uid}'.");
scriptHost = null;
return(false);
}
}
public StartupScriptInstance(string uid, PythonScriptHost scriptHost)
{
Uid = uid ?? throw new ArgumentNullException(nameof(uid));
ScriptHost = scriptHost ?? throw new ArgumentNullException(nameof(scriptHost));
}
public AutomationInstance(string uid, PythonScriptHost scriptHost)
{
Uid = uid ?? throw new ArgumentNullException(nameof(uid));
_scriptHost = scriptHost ?? throw new ArgumentNullException(nameof(scriptHost));
}
public StartupScriptInstance(string uid, StartupScriptConfiguration configuration, PythonScriptHost scriptHost)
{
Uid = uid ?? throw new ArgumentNullException(nameof(uid));
Configuration = configuration ?? throw new ArgumentNullException(nameof(configuration));
_scriptHost = scriptHost ?? throw new ArgumentNullException(nameof(scriptHost));
}
public Automation(PythonScriptHost scriptHost)
{
_scriptHost = scriptHost ?? throw new ArgumentNullException(nameof(scriptHost));
}
