Added Channel model and API for it

cmd/rpdata-ensurechannels/main.go

@@ -0,0 +1,42 @@
+package main
+
+import (
+	"fmt"
+	"os"
+
+	"git.aiterp.net/rpdata/api/model/channel"
+
+	"git.aiterp.net/rpdata/api/internal/store"
+	"git.aiterp.net/rpdata/api/model/log"
+)
+
+func main() {
+	err := store.Init()
+	if err != nil {
+		fmt.Fprintln(os.Stderr, err)
+		return
+	}
+
+	logs, err := log.List(32768)
+	if err != nil {
+		fmt.Fprintln(os.Stderr, err)
+		return
+	}
+
+	added := make(map[string]bool, 1024)
+	for _, log := range logs {
+		if added[log.Channel] {
+			continue
+		}
+
+		_, err := channel.Ensure(log.Channel, false)
+		if err != nil {
+			fmt.Fprintln(os.Stderr, log.ID, err)
+			continue
+		}
+
+		added[log.Channel] = true
+
+		fmt.Println(log.Channel, "ensured")
+	}
+}