public static string GetFunctionArnIfExists(IAmazonLambda lambdaClient, string functionName)
{
AutoResetEvent ars = new AutoResetEvent(false);
Exception responseException = new Exception();
string functionArn = null;
lambdaClient.GetFunctionAsync(new GetFunctionRequest()
{
FunctionName = functionName
}, (response) =>
{
responseException = response.Exception;
if (responseException == null)
{
functionArn = response.Response.Configuration.FunctionArn;
}
ars.Set();
}, new AsyncOptions {
ExecuteCallbackOnMainThread = false
});
ars.WaitOne();
if (responseException == null)
{
Assert.IsNotNull(functionArn);
}
else
{
Assert.IsInstanceOf(typeof(ResourceNotFoundException), responseException);
}
return(functionArn);
}
private Amazon.Lambda.Model.GetFunctionResponse CallAWSServiceOperation(IAmazonLambda client, Amazon.Lambda.Model.GetFunctionRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "AWS Lambda", "GetFunction");
try
{
#if DESKTOP
return(client.GetFunction(request));
#elif CORECLR
return(client.GetFunctionAsync(request).GetAwaiter().GetResult());
#else
#error "Unknown build edition"
#endif
}
catch (AmazonServiceException exc)
{
var webException = exc.InnerException as System.Net.WebException;
if (webException != null)
{
throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException);
}
throw;
}
}
public static string GetFunctionArnIfExists(IAmazonLambda lambdaClient, string functionName)
{
AutoResetEvent ars = new AutoResetEvent(false);
Exception responseException = new Exception();
string functionArn = null;
lambdaClient.GetFunctionAsync(new GetFunctionRequest()
{
FunctionName = functionName
}, (response) =>
{
responseException = response.Exception;
if (responseException == null)
{
functionArn = response.Response.Configuration.FunctionArn;
}
ars.Set();
}, new AsyncOptions { ExecuteCallbackOnMainThread = false });
ars.WaitOne();
if (responseException == null)
{
Assert.IsNotNull(functionArn);
}
else
{
Assert.IsInstanceOf(typeof(ResourceNotFoundException), responseException);
}
return functionArn;
}