начальный коммит

1 files changed, 35 insertions, 0 deletions

diff --git a/internal/chat/user.go b/internal/chat/user.go
new file mode 100644
index 0000000..e897f32
--- /dev/null
+++ b/internal/chat/user.go
@@ -0,0 +1,35 @@
+package chat
+
+import (
+	"sync"
+)
+
+type User struct {
+	Username    string
+	Identify    string
+	Chans       map[string]*Channel
+	CurrentChan *Channel
+	Events      chan any
+	mu          sync.RWMutex
+}
+
+func (u *User) JoinChan(channel *Channel) {
+	u.mu.Lock()
+	defer u.mu.Unlock()
+
+	if _, ok := u.Chans[channel.Name]; ok {
+		return
+	}
+
+	u.Chans[channel.Name] = channel
+	u.CurrentChan = channel
+	channel.Join(u)
+}
+
+func (u *User) NUsername() string {
+	username := u.Username
+	identify := u.Identify
+	shortIdentify := identify[max(0, len(identify)-5):]
+
+	return username[:min(len(username), 10)] + " (" + shortIdentify + ")"
+}