static void Main(string[] args)
{
//Get a list of slack channels
List <SlackChannel> channels = SlackApi.GetChannelsList();
//Get a channel by name ( change name with your channel name )
SlackChannel channel = channels.SingleOrDefault(c => c.name == "test");
//Post a message into this channel
SlackApi.PostMessage(channel, "Hello World !");
}
/// <summary>
/// Get the list of Channels
/// Return a list of SlackChannel Object
/// </summary>
/// <returns></returns>
public static List <SlackChannel> GetChannelsList()
{
List <SlackChannel> channels = new List <SlackChannel>();
try
{
WebRequest request = WebRequest.Create(string.Format("{0}channels.list?token={1}", SlackURL, Token));
request.Credentials = CredentialCache.DefaultCredentials;
request.Method = "GET";
request.ContentType = "application/x-www-form-urlencoded";
request.Proxy = SetProxy();
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
Console.WriteLine(response.StatusDescription);
Stream dataStream = response.GetResponseStream();
StreamReader reader = new StreamReader(dataStream);
string responseFromServer = reader.ReadToEnd();
JObject data = (JObject)JsonConvert.DeserializeObject(responseFromServer);
if (data["channels"] != null)
{
foreach (var c in data["channels"])
{
SlackChannel sc = new SlackChannel();
sc.id = c["id"].ToString();
sc.name = c["name"].ToString();
sc.is_channel = c["is_channel"].ToString();
sc.created = c["created"].ToString();
channels.Add(sc);
}
}
reader.Close();
dataStream.Close();
response.Close();
}
catch (Exception ex)
{
throw ex;
}
return(channels);
}
/// <summary>
/// Post a message in a specific channel
/// Return a Http Web Response
/// </summary>
/// <param name="channel"></param>
/// <param name="message"></param>
public static HttpWebResponse PostMessage(SlackChannel channel, string message)
{
try
{
if (channel != null)
{
WebRequest request = WebRequest.Create(string.Format("{0}chat.postMessage?token={1}&channel={2}&text={3}&username={4}", SlackURL, Token, channel.id, message, Username));
request.Method = "POST";
request.ContentType = "application/x-www-form-urlencoded,application/json";
request.Credentials = CredentialCache.DefaultCredentials;
request.Proxy = SetProxy();
return((HttpWebResponse)request.GetResponse());
}
else
{
throw new Exception("Le Channel n'existe pas");
}
}
catch (Exception ex)
{
throw ex;
}
}
