add http router

route/routes/routes.go

@@ -0,0 +1,45 @@
+package routes
+
+import (
+	"encoding/json"
+	"rpi-ci-led/pkg/database"
+
+	"github.com/gin-gonic/gin"
+	"go.etcd.io/bbolt"
+)
+
+func New() *gin.Engine {
+	e := gin.New()
+
+	e.Use(gin.Logger())
+	e.Use(gin.Recovery())
+
+	return e
+}
+
+func SetRoutes(e *gin.Engine) {
+	e.GET("/", func(c *gin.Context) {
+		c.String(200, "ok")
+	})
+
+	e.GET("/projects", func(c *gin.Context) {
+		var list []string = make([]string, 0)
+		db := database.Get()
+		err := db.View(func(tx *bbolt.Tx) error {
+			bucket := tx.Bucket([]byte("led"))
+			if b := bucket.Get([]byte("project")); b == nil {
+				return nil
+			} else {
+				if err := json.Unmarshal(b, &list); err != nil {
+					return err
+				}
+			}
+			return nil
+		})
+		if err != nil {
+			c.AbortWithStatusJSON(500, gin.H{"message": "database read fail"})
+		}
+
+		c.JSON(200, gin.H{"list": list})
+	})
+}