public override void OnActionExecuting(ActionExecutingContext context)
{
bool success = false;
if (context.ActionArguments.Keys.Contains("slackRequest"))
{
SlackRequest sr = context.ActionArguments["slackRequest"] as SlackRequest;
if (sr.token == config.GetValue <string>("SlackVerificationToken"))
{
success = true;
}
}
if (context.ActionArguments.Keys.Contains("payload"))
{
SlackActionRequest sr = JsonConvert.DeserializeObject <SlackActionRequest>(context.ActionArguments["payload"] as string);
if (sr.token == config.GetValue <string>("SlackVerificationToken"))
{
success = true;
}
}
if (!success)
{
context.HttpContext.Response.StatusCode = 403;
context.Result = new ContentResult()
{
Content = "Bad Slack verification token"
};
}
}
public static SlackRequest ToSlackRequest(this SlackActionRequest action)
{
return(new SlackRequest
{
ResponseUrl = action.ResponseUrl,
Token = action.Token,
TriggerId = action.TriggerId,
ChannelId = action.Channel.Id,
ChannelName = action.Channel.Name,
TeamDomain = action.Team.Domain,
TeamId = action.Team.Id,
UserId = action.User.Id,
UserName = action.User.Name
});
}
public string SlackAction(string payload)
{
SlackActionRequest actionRequest = JsonConvert.DeserializeObject <SlackActionRequest>(payload);
SlackAction action = actionRequest.actions.First();
string actionName = action.name;
switch (actionName)
{
case "revoke":
int ticketId = Int32.Parse(action.value);
Ticket ticketToDelete = context.Tickets.FirstOrDefault(t => t.ID == ticketId);
if (ticketToDelete == null)
{
return("Oops, I cannot find that ticket.");
}
context.Tickets.Remove(ticketToDelete);
context.SaveChanges();
return($"Deleted... Like taking candy from a high schooler...");
default:
return("ERROR");
}
}
public UnoService(SlackActionRequest request, TraceWriter log)
: this(request.ToSlackRequest(), log)
{
}
