uwaru/go-xmpp
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add doc clarifications

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This commit is contained in:
Teoman Soygul 2014-12-29 01:16:23 +01:00
parent c0f9b41b3d
commit 0d259f5448
1 changed files with 8 additions and 9 deletions
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17
xmpp.go
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@ -502,14 +502,13 @@ func (c *Client) startStream(o *Options, domain string) (*streamFeatures, error)
} }
// IsEncrypted will return true if the client is connected using a TLS transport, either because it used // IsEncrypted will return true if the client is connected using a TLS transport, either because it used
// TLS to connect from the outset, or because it successfully used STARTTLS to promote a TCP connection // TLS to connect from the outset, or because it successfully used STARTTLS to promote a TCP connection to TLS.
// to TLS.
func (c *Client) IsEncrypted() bool { func (c *Client) IsEncrypted() bool {
_, ok := c.conn.(*tls.Conn) _, ok := c.conn.(*tls.Conn)
return ok return ok
} }
// Chat is an incoming or outgoing XMPP chat message // Chat is an incoming or outgoing XMPP chat message.
type Chat struct { type Chat struct {
Remote string Remote string
Type string Type string
@ -517,7 +516,7 @@ type Chat struct {
Other []string Other []string
} }
// Presence is an XMPP presence message // Presence is an XMPP presence notification.
type Presence struct { type Presence struct {
From string From string
To string To string
@ -525,8 +524,9 @@ type Presence struct {
Show string Show string
} }
// Recv wait next token of chat. // Recv waits to receive the next XMPP stanza.
func (c *Client) Recv() (event interface{}, err error) { // Return type is either a presence notification or a chat message.
func (c *Client) Recv() (stanza interface{}, err error) {
for { for {
_, val, err := next(c.p) _, val, err := next(c.p)
if err != nil { if err != nil {
@ -542,10 +542,9 @@ func (c *Client) Recv() (event interface{}, err error) {
panic("unreachable") panic("unreachable")
} }
// Send sends message text. // Send sends the message wrapped inside an XMPP message stanza body.
func (c *Client) Send(chat Chat) (n int, err error) { func (c *Client) Send(chat Chat) (n int, err error) {
return fmt.Fprintf(c.conn, "<message to='%s' type='%s' xml:lang='en'>"+ return fmt.Fprintf(c.conn, "<message to='%s' type='%s' xml:lang='en'>"+"<body>%s</body></message>",
"<body>%s</body></message>",
xmlEscape(chat.Remote), xmlEscape(chat.Type), xmlEscape(chat.Text)) xmlEscape(chat.Remote), xmlEscape(chat.Type), xmlEscape(chat.Text))
} }