private void button2_Click(object sender, RoutedEventArgs e)
{
ScriptRuntime scriptRuntime = ScriptRuntime.CreateFromConfiguration();
dynamic calcRate = scriptRuntime.UseFile("CalcTax.py");
label6.Content = calcRate.CalcTax(Convert.ToDecimal(label5.Content)).ToString();
}
// MerlinWeb:
public static void Scenario_CompiledCode()
{
var runtime = ScriptRuntime.CreateFromConfiguration();
// code behind linked from .aspx file:
string url = "merlin_web_page_code_behind.py";
var engine = runtime.GetEngineByFileExtension(Path.GetExtension(url));
CompiledCode compiledCode = engine.CreateScriptSourceFromFile(url).Compile();
// 5 requests for same page:
for (int i = 0; i < 5; i++)
{
// on each request, create new scope with a custom dictionary for latebound look up of elements on page.
// This uses a derived type of DynamicObject for convenience.
var page = new DynamicPage();
ScriptScope scope = engine.CreateScope(page);
compiledCode.Execute(scope);
Action onLoad;
if (scope.TryGetVariable <Action>("OnLoad", out onLoad))
{
onLoad();
}
Func <string> render = (scope as dynamic).Render;
Console.WriteLine(render());
}
}
public static void Init()
{
var runtime = ScriptRuntime.CreateFromConfiguration();
Engine = runtime.GetEngine("Ruby");
_Scope = Engine.CreateScope();
}
internal void method2()
{
ScriptRuntime scriptRuntime = ScriptRuntime.CreateFromConfiguration();
dynamic ccalcRate = scriptRuntime.UseFile("AmountDisc.py");
ccalcRate.CalcTax("124m"); //直接调用脚本的函数
}
private static void Scenario_REPL(IEnumerable <string> lines)
{
var runtime = ScriptRuntime.CreateFromConfiguration();
// Assume user has chosen to execute a file, and you want to set the REPL's context to that file's scope.
dynamic scope = runtime.ExecuteFile("user_commands.rb");
ScriptEngine engine = scope.Engine;
Console.Write("{0}> ", engine.Setup.DisplayName);
foreach (string line in lines)
{
if (line.StartsWith("."))
{
// change the current language:
engine = runtime.GetEngine(line.Substring(1).Trim());
}
else
{
// Use interactive script source to enable interactive code specific language features:
ScriptSource input = engine.CreateScriptSourceFromString(line, SourceCodeKind.InteractiveCode);
try {
// execute the command:
scope._ = input.Execute(scope);
} catch (Exception exception) {
// display the exception in a format of the current language:
Console.WriteLine(engine.GetService <ExceptionOperations>().FormatException(exception));
}
}
Console.Write("{0}> ", engine.Setup.DisplayName);
}
}
public DynamicExportObject(Connection conn, ObjectPath object_path, object obj) : base(conn, object_path, obj)
{
//this.obj = obj;
ScriptRuntime runtime = ScriptRuntime.CreateFromConfiguration();
ops = runtime.CreateOperations();
}
/// <summary>
/// Shows setting Host OM on globals so that dynamic languages
/// can import, require, etc., to access the host's OM.
/// </summary>
public static void Scenario_ExecuteFile_Push()
{
var hostOM = new MyHostObjectModel();
var runtime = ScriptRuntime.CreateFromConfiguration();
runtime.Globals.SetVariable("App", hostOM);
runtime.ExecuteFile("register_user_commands.py");
hostOM.UserCommands["foo"]();
}
/*
* <?xml version="1.0" encoding="utf-8" ?>
* <configuration>
* <configSections>
* <section name="microsoft.scripting"
* type="Microsoft.Scripting.Hosting.Configuration.Section, Microsoft.Scripting, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
* </configSections>
* <microsoft.scripting>
* <languages>
* <language names="IronPython;Python;py" extensions=".py"
* displayName="IronPython v2.6"
* type="IronPython.Runtime.PythonContext, IronPython, Version=2.6.10920.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
*
* <language names="IronRuby;Ruby;rb" extensions=".rb"
* displayName="IronRuby v1.0"
* type="IronRuby.Runtime.RubyContext, IronRuby, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
*
* </languages>
* </microsoft.scripting>
* </configuration>
*/
#endregion
#region Constructors
/// <summary>
/// Create new instance with given attribute
/// </summary>
/// <param name="languageId"></param>
public ScriptEnvironment(string languageId)
{
LanguageId = languageId;
Runtime = ScriptRuntime.CreateFromConfiguration();
Scope = Runtime.CreateScope();
Operations = Runtime.CreateOperations();
Engine = Runtime.GetEngine(LanguageId);
codeCache = new Dictionary <int, CompiledCode>();
}
private void OnCalculateTax(object sender, RoutedEventArgs e)
{
ScriptRuntime scriptRuntime = ScriptRuntime.CreateFromConfiguration();
dynamic calcRate = scriptRuntime.UseFile("Scripts/CalcTax.py");
decimal discountedAmount;
if (!decimal.TryParse(textDiscAmount.Text, out discountedAmount))
{
discountedAmount = Convert.ToDecimal(totalAmt.Text);
}
textTaxAmount.Text = calcRate.CalcTax(discountedAmount).ToString();
}
/// <summary>
/// 构造函数，初始化Python引擎
/// </summary>
static PythonDynamicScriptRuntime()
{
try
{
ScriptRuntime scriptRuntime = ScriptRuntime.CreateFromConfiguration();
_scriptEngine = scriptRuntime.GetEngine("python");
}
catch (Exception ex)
{
throw new Exception("内部加载Python运行时失败，请检查你的配置文件，是否配置了正确的microsoft.scripting节点", ex);
}
}
/*
* 运行此程序需要配置环境 详情网上查询
*/
internal void method1()
{
string scriptToUse = "AmountDisc.py"; //这里以python为例
ScriptRuntime scriptRuntime = ScriptRuntime.CreateFromConfiguration();
ScriptEngine pythEng = scriptRuntime.GetEngine("Python");
ScriptSource source = pythEng.CreateScriptSourceFromFile(scriptToUse);
ScriptScope scope = pythEng.CreateScope();
scope.SetVariable("prodCount", 123);
scope.SetVariable("amt", 124m);
source.Execute(scope);
var ret = scope.GetVariable("retAmt").ToString();
}
private void button1_Click(object sender, RoutedEventArgs e)
{
var scriptToUse = CostRadioButton.IsChecked.Value ? "AmountDisc.py" : "CountDisc.py";
var scriptRuntime = ScriptRuntime.CreateFromConfiguration();
var rbEng = scriptRuntime.GetEngine("python");
var source = rbEng.CreateScriptSourceFromFile(scriptToUse);
var scope = rbEng.CreateScope();
scope.SetVariable("prodCount", Convert.ToInt32(totalItems.Text));
scope.SetVariable("amt", Convert.ToDecimal(totalAmt.Text));
source.Execute(scope);
label5.Content = scope.GetVariable("retAmt").ToString();
}
public void RunFromFile()
{
ScriptRuntime env = ScriptRuntime.CreateFromConfiguration();
var scope = env.Globals;
scope.SetVariable("b", 7);
scope = env.ExecuteFile("IronPython.py");
var a = scope.GetVariable <int>("a");
Console.WriteLine(a);
}
private void loadRunTime()
{
m_output = new MemoryStream();
m_runTime = ScriptRuntime.CreateFromConfiguration();
m_runTime.IO.SetOutput(m_output, new StreamWriter(m_output));
m_runTime.IO.SetErrorOutput(m_output, new StreamWriter(m_output));
Assembly pluginsAssembly = Assembly.LoadFile(IO.IOHelper.MapPath(IO.SystemDirectories.Bin + "/umbraco.dll"));
m_runTime.LoadAssembly(pluginsAssembly);
m_runTime.LoadAssembly(typeof(String).Assembly);
m_runTime.LoadAssembly(typeof(Uri).Assembly);
m_runTime.LoadAssembly(typeof(umbraco.presentation.nodeFactory.Node).Assembly);
}
private static readonly int m_CommandDirCheckingInterval = 1000 * 60 * 5;// 5 minutes
static DynamicCommandLoader()
{
m_ScriptRuntime = ScriptRuntime.CreateFromConfiguration();
List <string> fileExtensions = new List <string>();
foreach (var fxts in m_ScriptRuntime.Setup.LanguageSetups.Select(s => s.FileExtensions))
{
fileExtensions.AddRange(fxts);
}
m_CommandExtensions = new HashSet <string>(fileExtensions, StringComparer.OrdinalIgnoreCase);
m_ServerCommandStateLib = new Dictionary <string, ServerCommandState>(StringComparer.OrdinalIgnoreCase);
m_CommandDirCheckingTimer = new Timer(OnCommandDirCheckingTimerCallback, null, m_CommandDirCheckingInterval, m_CommandDirCheckingInterval);
}
/// <summary>
/// Shows discovering command implementations from globals in scope.
/// Above user code explicitly added commands, but this code finds
/// commands matching a delegate type.
/// </summary>
public static void Scenario_ExecuteFile_Pull()
{
var runtime = ScriptRuntime.CreateFromConfiguration();
var scope = runtime.ExecuteFile("user_commands.rb");
var commands = new Dictionary <string, Action>();
foreach (string name in scope.GetVariableNames())
{
try {
commands[name] = (Action)scope.GetVariable(name);
} catch (RuntimeBinderException) {
}
}
foreach (var command in commands.Values)
{
command();
}
}
private void OnCalculateDiscount(object sender, RoutedEventArgs e)
{
string scriptToUse;
if (CostRadioButton.IsChecked.Value)
{
scriptToUse = "Scripts/AmountDisc.py";
}
else
{
scriptToUse = "Scripts/CountDisc.py";
}
ScriptRuntime scriptRuntime = ScriptRuntime.CreateFromConfiguration();
ScriptEngine rbEng = scriptRuntime.GetEngine("python");
ScriptSource source = rbEng.CreateScriptSourceFromFile(scriptToUse);
ScriptScope scope = rbEng.CreateScope();
scope.SetVariable("prodCount", Convert.ToInt32(totalItems.Text));
scope.SetVariable("amt", Convert.ToDecimal(totalAmt.Text));
source.Execute(scope);
textDiscAmount.Text = scope.GetVariable("retAmt").ToString();
}
public MainWindow()
{
var scriptRuntime = ScriptRuntime.CreateFromConfiguration();
_engine = scriptRuntime.GetEngine("python");
var searchPath = new List <string>
{
"G:\\version1",
"C:\\Users\\Anaconda2\\Lib",
"C:\\Users\\Anaconda2\\Lib\\site-packages",
"C:\\Users\\Anaconda2\\Lib\\site-packages\\skimage\\_shared",
"C:\\Users\\Anaconda2\\Lib\\site-packages\\numpy",
"C:\\Users\\Anaconda2\\Lib\\site-packages\\matplotlib",
"C:\\Users\\Anaconda2\\Lib\\site-packages\\scikit_image-0.13.0-py2.7.egg-info",
"C:\\Users\\Anaconda2\\Lib\\site-packages\\numpy-1.12.1-py2.7.egg-info",
"C:\\Users\\Anaconda2\\Lib\\site-packages\\numpy\\core"
};
_engine.SetSearchPaths(searchPath);
_imageInfos = new List <ImageInfo>();
InitializeComponent();
}
public ScriptContext()
{
ScriptRuntime = ScriptRuntime.CreateFromConfiguration();
}