/// <summary>
/// A simple function that takes a string and does a ToUpper
/// </summary>
/// <param name="input"></param>
/// <param name="context"></param>
/// <returns></returns>
public async Task <int> FunctionHandler(ChatworkInput input, ILambdaContext context)
{
context.Logger.LogLine($"{nameof(SendToChatwork)} was triggered");
if (input.Channel == 0)
{
throw new ArgumentOutOfRangeException(nameof(input.Channel));
}
if (string.IsNullOrWhiteSpace(input.Text))
{
throw new ArgumentOutOfRangeException(nameof(input.Text));
}
if (string.IsNullOrWhiteSpace(chatworkApiKey))
{
throw new NullReferenceException(nameof(chatworkApiKey));
}
var roomId = input.Channel;
var body = input.Text;
var client = new ChatworkClient(chatworkApiKey);
var response = await client.Room.SendMessgesAsync(roomId, body);
return(response.message_id);
}
public static void Main(string[] args)
{
var input = new ChatworkInput
{
Channel = int.Parse(Environment.GetEnvironmentVariable("ChatworkChannel")),
Text = "Send from AWS Lambda"
};
// Local Async Execution will fail with NullReference Exception when using Logger.
var responseTask = new Function().FunctionHandler(input, new LambdaContext());
var response = responseTask.Result;
Console.WriteLine(response);
}