Improve irc publish

publish/relaychat/relaychat.go

@@ -12,6 +12,7 @@ import (
 	"github.com/wabarc/wayback"
 	"github.com/wabarc/wayback/config"
 	"github.com/wabarc/wayback/errors"
+	"github.com/wabarc/wayback/ingress"
 	"github.com/wabarc/wayback/metrics"
 	"github.com/wabarc/wayback/publish"
 	"github.com/wabarc/wayback/reduxer"
@@ -44,9 +45,22 @@ func (i *IRC) Publish(ctx context.Context, _ reduxer.Reduxer, cols []wayback.Col
 	// this value accessed from service module.
 	if i.conn == nil {
 		v := ctx.Value(publish.FlagIRC)
-		conn, ok := v.(*irc.Client)
+		client, ok := v.(*irc.Client)
 		if ok {
-			i.conn = conn
+			i.conn = client
+		} else {
+			config := irc.ClientConfig{
+				Nick: i.opts.IRCNick(),
+				User: i.opts.IRCNick(),
+				Name: i.opts.IRCName(),
+				Pass: i.opts.IRCPassword(),
+			}
+			dialer := ingress.Dialer()
+			conn, err := dialer.Dial("tcp", i.opts.IRCServer())
+			if err != nil {
+				return err
+			}
+			i.conn = irc.NewClient(conn, config)
 		}
 	}
 

template/render/relaychat.go

@@ -70,9 +70,9 @@ func (i *Relaychat) main() *bytes.Buffer {
 func (i *Relaychat) join(buf *bytes.Buffer) *bytes.Buffer {
 	tmplBytes := &bytes.Buffer{}
 	tmplBytes.WriteString("***** List of Archives *****")
-	tmplBytes.WriteString("\n \n") // blank line
+	tmplBytes.WriteString("\n")
 	tmplBytes.Write(buf.Bytes())
-	tmplBytes.WriteString("\n \n") // blank line
+	tmplBytes.WriteString("\n")
 	tmplBytes.WriteString("***** End of Archives *****")
 	return tmplBytes
 }

template/render/relaychat_test.go

@@ -10,7 +10,6 @@ import (
 
 func TestRenderForIRC(t *testing.T) {
 	expected := `***** List of Archives *****
- 
 ‹ Example ›
  
 • Source
@@ -26,7 +25,6 @@ func TestRenderForIRC(t *testing.T) {
 > https://ipfs.io/ipfs/QmTbDmpvQ3cPZG6TA5tnar4ZG6q9JMBYVmX2n3wypMQMtr
 • Telegraph:
 > http://telegra.ph/title-01-01
- 
 ***** End of Archives *****`
 
 	got := ForPublish(&Relaychat{Cols: collects, Data: bundleExample}).String()