November 4, 2019 at 5:55 pm
Hey Everyone,
I have a script task pulls data from an api I have added splunk client as a reference and it builds perfectly fine.
When I execute the script task it says
Error: Cannot execute script because the script entry point is invalid.
namespace ST_5116c0770a3343b5bc2024cad475731d
{
/// <summary>
/// ScriptMain is the entry point class of the script. Do not change the name, attributes,
/// or parent of this class.
/// </summary>
[Microsoft.SqlServer.Dts.Tasks.ScriptTask.SSISScriptTaskEntryPointAttribute]
public partial class ScriptMain : Microsoft.SqlServer.Dts.Tasks.ScriptTask.VSTARTScriptObjectModelBase
{
#region Help: Using Integration Services variables and parameters in a script
/* To use a variable in this script, first ensure that the variable has been added to
* either the list contained in the ReadOnlyVariables property or the list contained in
* the ReadWriteVariables property of this script task, according to whether or not your
* code needs to write to the variable. To add the variable, save this script, close this instance of
* Visual Studio, and update the ReadOnlyVariables and
* ReadWriteVariables properties in the Script Transformation Editor window.
* To use a parameter in this script, follow the same steps. Parameters are always read-only.
*
* Example of reading from a variable:
* DateTime startTime = (DateTime) Dts.Variables["System::StartTime"].Value;
*
* Example of writing to a variable:
* Dts.Variables["User::myStringVariable"].Value = "new value";
*
* Example of reading from a package parameter:
* int batchId = (int) Dts.Variables["$Package::batchId"].Value;
*
* Example of reading from a project parameter:
* int batchId = (int) Dts.Variables["$Project::batchId"].Value;
*
* Example of reading from a sensitive project parameter:
* int batchId = (int) Dts.Variables["$Project::batchId"].GetSensitiveValue();
* */
#endregion
#region Help: Firing Integration Services events from a script
/* This script task can fire events for logging purposes.
*
* Example of firing an error event:
* Dts.Events.FireError(18, "Process Values", "Bad value", "", 0);
*
* Example of firing an information event:
* Dts.Events.FireInformation(3, "Process Values", "Processing has started", "", 0, ref fireAgain)
*
* Example of firing a warning event:
* Dts.Events.FireWarning(14, "Process Values", "No values received for input", "", 0);
* */
#endregion
#region Help: Using Integration Services connection managers in a script
/* Some types of connection managers can be used in this script task. See the topic
* "Working with Connection Managers Programatically" for details.
*
* Example of using an ADO.Net connection manager:
* object rawConnection = Dts.Connections["Sales DB"].AcquireConnection(Dts.Transaction);
* SqlConnection myADONETConnection = (SqlConnection)rawConnection;
* //Use the connection in some code here, then release the connection
* Dts.Connections["Sales DB"].ReleaseConnection(rawConnection);
*
* Example of using a File connection manager
* object rawConnection = Dts.Connections["Prices.zip"].AcquireConnection(Dts.Transaction);
* string filePath = (string)rawConnection;
* //Use the connection in some code here, then release the connection
* Dts.Connections["Prices.zip"].ReleaseConnection(rawConnection);
* */
#endregion
public class DndRecord
{
public int Id { get; set; }
public DateTime DateTime { get; set; }
public int Extension { get; set; }
public string Status { get; set; }
}
public class Splunkcredentials
{
public string username { get; set; }
public string password { get; set; }
}
class Program
{
//static HttpClient client = new HttpClient();
public static List<DndRecord> DndRecords { get; set; } = new List<DndRecord>();
public class APIResponse
{
public int id { get; set; }
public DateTime DateTime { get; set; }
public int extension { get; set; }
public string status { get; set; }
public List<string> ResponseData { get; set; }
}
static async void CreateProductAsync()
{
string textFile = @"C:\PCMWSAPPS\INFORMATION_MANAGEMENT\Splunk_Reporting\pass.txt";
string[] lines = File.ReadAllLines(textFile);
Splunkcredentials spk = new Splunkcredentials();
foreach (string line in lines)
{
string[] value = line.Split('=');
string key = value[0].Trim();
string val = value[1].Trim();
if (key.Equals("username"))
{
spk.username = val;
}
else
if (key.Equals("password"))
{
spk.password = val;
}
}
var service = new Service(new Uri("https://splunk.paycomhq.com:8089/services/search/jobs/export"));
await service.LogOnAsync(spk.username, spk.password);
string early = "10/17/2019:00:00:00";
string latest = "10/18/2019:00:00:00";
//use earlist and latest date from SSIS
Job job = await service.Jobs.CreateAsync("search index=cisco_net sourcetype=DND_MySQL earliest=" + early + " latest=" + latest + " |eval DateTime=strftime(_time, \"%Y-%m-%d %H:%M:%S.%3N\")|table id,DateTime,extension, status");
SearchResultStream stream;
using (stream = await job.GetSearchResultsAsync())
{
try
{
foreach (SearchResult result in stream)
{
//Console.WriteLine(string.Format("{0:D8}: {1}", stream.ReadCount, result));
DndRecords.Add(new DndRecord
{
Id = int.Parse(result.GetValue("id")),
DateTime = DateTime.Parse(result.GetValue("DateTime")),
Extension = int.Parse(result.GetValue("extension")),
Status = result.GetValue("status").ToString()
});
}
}
catch (Exception e)
{
Console.WriteLine(string.Format("SearchResults error: {0}", e.Message));
}
}
using (var connection = new SqlConnection("Server =001sqldw01 ; Database = db; Trusted_Connection = True"))
{
connection.Open();
string commandtext = "INSERT INTO table ([ID],[DateTime],[Extension],[Status]) VALUES (@ID,@DateTime,@Extension,@Status)";
SqlCommand command = new SqlCommand
{
Connection = connection,
CommandText = commandtext
};
foreach (DndRecord record in DndRecords)
{
command.Parameters.Clear();
command.Parameters.AddWithValue("@ID", record.Id);
command.Parameters.AddWithValue("@DateTime", record.DateTime);
command.Parameters.AddWithValue("@Extension", record.Extension);
command.Parameters.AddWithValue("@Status", record.Status);
command.ExecuteNonQuery();
}
}
}
/// <summary>
/// This method is called when this script task executes in the control flow.
/// Before returning from this method, set the value of Dts.TaskResult to indicate success or failure.
/// To open Help, press F1.
/// </summary>
public void Main()
{
// TODO: Add your code here
CreateProductAsync();
Console.ReadKey();
//object Dts = null;
//Dts.TaskResult = (int)ScriptResults.Success;
}
#region ScriptResults declaration
/// <summary>
/// This enum provides a convenient shorthand within the scope of this class for setting the
/// result of the script.
///
/// This code was generated automatically.
/// </summary>
enum ScriptResults
{
Success = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Success,
Failure = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Failure
};
#endregion
}
}
I have tried different methods but no luck can anyone help me why this is not working
Let me know if you have any questions.
November 4, 2019 at 8:08 pm
If you check the Script Task's properties, what is the EntryPoint set to?
November 4, 2019 at 9:51 pm
Phil,
It is set to Main.
Thanks
se
Viewing 4 posts - 1 through 4 (of 4 total)
You must be logged in to reply to this topic. Login to reply
This website stores cookies on your computer.
These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media.
To find out more about the cookies we use, see our Privacy Policy