Question

我试图在SSIS脚本任务中运行它：

#region Namespaces
using System;
using System.Data;
using System.IO;
using Microsoft.SqlServer.Dts.Runtime;
using System.Windows.Forms;
using RestSharp;
using Newtonsoft.Json;
using WinSCP;
#endregion

namespace ST_a949541a7e9d41c2b7ae8d402e8adb24
{
    [Microsoft.SqlServer.Dts.Tasks.ScriptTask.SSISScriptTaskEntryPointAttribute]
    public partial class ScriptMain : Microsoft.SqlServer.Dts.Tasks.ScriptTask.VSTARTScriptObjectModelBase
    {
        public void Main()
        {
            string requestUrl = "www.google.com";
            var client = new RestClient(requestUrl);

            Dts.TaskResult = (int)ScriptResults.Success;
        }
    }
}

利用RestSharp net4库。它似乎构建/编译正常，但是当我尝试运行我的包时，我在脚本任务上得到这些错误：

Exception has been thrown by the target of an invocation.
   at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor)
   at System.Reflection.RuntimeMethodInfo.UnsafeInvokeInternal(Object obj, Object[] parameters, Object[] arguments)
   at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
   at System.RuntimeType.InvokeMember(String name, BindingFlags bindingFlags, Binder binder, Object target, Object[] providedArgs, ParameterModifier[] modifiers, CultureInfo culture, String[] namedParams)
   at Microsoft.SqlServer.Dts.Tasks.ScriptTask.VSTATaskScriptingEngine.ExecuteScript()

我在非SSIS项目中使用相同的库执行完全相同的代码并且它可以正常工作。这里发生了什么？

使用RestSharp库时SSIS中的C＃脚本崩溃

0 个答案: