X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=client.go;h=afd6312714837e70b8c89550575054ac5efd7341;hb=5c79c4235ec745fa47c1f176657287dab4f61ed5;hp=632bf1fb339b3fb7ee8e86e6e9ca1f447401b633;hpb=b2f90fb412218973608b24a32eebadc60de9878a;p=goircd.git

diff --git a/client.go b/client.go
index 632bf1f..afd6312 100644
--- a/client.go
+++ b/client.go
@@ -26,21 +26,24 @@ import (
 )
 
 const (
-	CRLF     = "\x0d\x0a"
-	BUF_SIZE = 1380
+	CRLF    = "\x0d\x0a"
+	BufSize = 1380
 )
 
 type Client struct {
 	hostname   string
 	conn       net.Conn
 	registered bool
-	ping_sent  bool
-	timestamp  time.Time
 	nickname   string
 	username   string
 	realname   string
 }
 
+type ClientAlivenessState struct {
+	pingSent  bool
+	timestamp time.Time
+}
+
 func (client Client) String() string {
 	return client.nickname + "!" + client.username + "@" + client.conn.RemoteAddr().String()
 }
@@ -52,29 +55,27 @@ func NewClient(hostname string, conn net.Conn) *Client {
 // Client processor blockingly reads everything remote client sends,
 // splits messages by CRLF and send them to Daemon gorouting for processing
 // it futher. Also it can signalize that client is unavailable (disconnected).
-func (client *Client) Processor(sink chan ClientEvent) {
-	var buf_net []byte
+func (client *Client) Processor(sink chan<- ClientEvent) {
+	var bufNet []byte
 	buf := make([]byte, 0)
-	log.Println("New client", client)
-	sink <- ClientEvent{client, EVENT_NEW, ""}
+	log.Println(client, "New client")
+	sink <- ClientEvent{client, EventNew, ""}
 	for {
-		buf_net = make([]byte, BUF_SIZE)
-		_, err := client.conn.Read(buf_net)
+		bufNet = make([]byte, BufSize)
+		_, err := client.conn.Read(bufNet)
 		if err != nil {
 			log.Println(client, "connection lost", err)
-			sink <- ClientEvent{client, EVENT_DEL, ""}
+			sink <- ClientEvent{client, EventDel, ""}
 			break
 		}
-		client.timestamp = time.Now()
-		client.ping_sent = false
-		buf_net = bytes.TrimRight(buf_net, "\x00")
-		buf = append(buf, buf_net...)
+		bufNet = bytes.TrimRight(bufNet, "\x00")
+		buf = append(buf, bufNet...)
 		if !bytes.HasSuffix(buf, []byte(CRLF)) {
 			continue
 		}
 		for _, msg := range bytes.Split(buf[:len(buf)-2], []byte(CRLF)) {
 			if len(msg) > 0 {
-				sink <- ClientEvent{client, EVENT_MSG, string(msg)}
+				sink <- ClientEvent{client, EventMsg, string(msg)}
 			}
 		}
 		buf = []byte{}
@@ -117,3 +118,7 @@ func (client *Client) ReplyNotEnoughParameters(command string) {
 func (client *Client) ReplyNoChannel(channel string) {
 	client.ReplyNicknamed("403", channel, "No such channel")
 }
+
+func (client *Client) ReplyNoNickChan(channel string) {
+	client.ReplyNicknamed("401", channel, "No such nick/channel")
+}