first commit

api/apiHandler.go

@@ -0,0 +1,81 @@
+package api
+
+import (
+	"memberDB/handlers"
+	"memberDB/models"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+type APIHandler struct {
+	DbHandler *handlers.DatabaseHandler
+}
+
+func NewAPIHandler() *APIHandler {
+	return &APIHandler{}
+}
+
+func (a *APIHandler) OpenDatabase(c *gin.Context) {
+	var database models.Database
+	var err error
+	if err := c.BindJSON(&database); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"message": err.Error(),
+		})
+		return
+	}
+
+	if database.Path == "" {
+		database.SetDefaultPath()
+	}
+
+	if database.Token == "" {
+		database.SetDefaultToken()
+	}
+
+	a.DbHandler, err = handlers.NewDatabaseHandler(database.Path, database.Create)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"message": err.Error(),
+		})
+		return
+	}
+
+	if err := a.DbHandler.CreateNewMemberTable(); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"message": err.Error(),
+		})
+		return
+	}
+
+	if err := a.DbHandler.CreateNewAttendanceTable(); err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"message": err.Error(),
+		})
+		return
+	}
+
+	a.DbHandler.SetToken(database.Token)
+
+	_, err = a.DbHandler.GetMember(0)
+	if err != nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"message": err.Error(),
+		})
+		return
+	}
+	c.JSON(http.StatusOK, gin.H{
+		"message": "database opened",
+	})
+}
+
+func (a *APIHandler) databaseOpened(c *gin.Context) bool {
+	if a.DbHandler == nil {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"message": "no database opened",
+		})
+		return false
+	}
+	return true
+}