package xmpp import ( "fmt" ) func (c *Client) PingC2S(jid, server string) error { if jid == "" { jid = c.jid } if server == "" { server = c.domain } _, err := fmt.Fprintf(c.conn, "<iq from='%s' to='%s' id='c2s1' type='get'>\n"+ "<ping xmlns='urn:xmpp:ping'/>\n"+ "</iq>", xmlEscape(jid), xmlEscape(server)) return err } func (c *Client) PingS2S(fromServer, toServer string) error { _, err := fmt.Fprintf(c.conn, "<iq from='%s' to='%s' id='s2s1' type='get'>\n"+ "<ping xmlns='urn:xmpp:ping'/>\n"+ "</iq>", xmlEscape(fromServer), xmlEscape(toServer)) return err } func (c *Client) SendResultPing(id, toServer string) error { _, err := fmt.Fprintf(c.conn, "<iq type='result' to='%s' id='%s'/>", xmlEscape(toServer), xmlEscape(id)) return err }