Automatically join channels on start

Supporting channels with keys and merging JOINs in a single message is
TODO for later. :)

3 files changed, 12 insertions, 1 deletions

diff --git a/app.go b/app.go
index 820a356..4bd12db 100644
--- a/app.go
+++ b/app.go
@@ -457,6 +457,11 @@ func (app *App) handleIRCEvent(ev interface{}) {
 	// Mutate UI state
 	switch ev := ev.(type) {
 	case irc.RegisteredEvent:
+		for _, channel := range app.cfg.Channels {
+			// TODO: group JOIN messages
+			// TODO: support autojoining channels with keys
+			app.s.Join(channel, "")
+		}
 		body := new(ui.StyledStringBuilder)
 		body.WriteString("Connected to the server")
 		if app.s.Nick() != app.cfg.Nick {
diff --git a/config.go b/config.go
index b744ba8..10656f4 100644
--- a/config.go
+++ b/config.go
@@ -4,8 +4,8 @@ import (
 	"errors"
 	"fmt"
 	"io/ioutil"
-	"strings"
 	"strconv"
+	"strings"
 
 	"github.com/gdamore/tcell/v2"
 
@@ -53,6 +53,7 @@ type Config struct {
 	User     string
 	Password *string
 	NoTLS    bool `yaml:"no-tls"`
+	Channels []string
 
 	NoTypings bool `yaml:"no-typings"`
 	Mouse     *bool
diff --git a/doc/senpai.5.scd b/doc/senpai.5.scd
index 66a2ccd..b3edd18 100644
--- a/doc/senpai.5.scd
+++ b/doc/senpai.5.scd
@@ -33,6 +33,10 @@ Some settings are required, the others are optional.
 *password*
 	Your password, used for SASL authentication.
 
+*channels*
+	A list of channel names that senpai will automatically join at startup and
+	server reconnect.
+
 *highlights*
 	A list of keywords that will trigger a notification and a display indicator
 	when said by others.  By default, senpai will use your current nickname.
@@ -127,6 +131,7 @@ nick: Guest123456
 user: senpai
 real: Guest von Lenon
 password: A secure password, I guess?
+channels: ["#rahxephon"]
 highlights:
 	- guest
 	- senpai