Stats for LUSERS logic now seperated, fixed params in LUSERS

irc/stats.go

@@ -0,0 +1,57 @@
+package irc
+
+import (
+	"sync"
+)
+
+// Stats contains the numbers of total, invisible and operators on the server
+type Stats struct {
+	sync.RWMutex
+
+	Total     int
+	Invisible int
+	Operators int
+}
+
+// NewStats creates a new instance of Stats
+func NewStats() *Stats {
+	serverStats := &Stats{
+		Total:     0,
+		Invisible: 0,
+		Operators: 0,
+	}
+
+	return serverStats
+}
+
+// ChangeTotal increments the total user count on server
+func (s *Stats) ChangeTotal(i int) {
+	s.Lock()
+	defer s.Unlock()
+
+	s.Total += i
+}
+
+// ChangeInvisible increments the invisible count
+func (s *Stats) ChangeInvisible(i int) {
+	s.Lock()
+	defer s.Unlock()
+
+	s.Invisible += i
+}
+
+// ChangeOperators increases the operator count
+func (s *Stats) ChangeOperators(i int) {
+	s.Lock()
+	defer s.Unlock()
+
+	s.Operators += i
+}
+
+// GetStats retrives total, invisible and oper count
+func (s *Stats) GetStats() (int, int, int) {
+	s.Lock()
+	defer s.Unlock()
+
+	return s.Total, s.Invisible, s.Operators
+}