feat: refac and add key deletion route

internal/server/api/assets/response.go

@@ -1,6 +1,7 @@
 package assets
 
 import (
+	"fmt"
 	"net/http"
 	"time"
 
@@ -8,11 +9,16 @@ import (
 )
 
 const (
-	OkMes     string = "OK"
-	IntErrMes string = "An internal error occured, contact your administrator"
+	OkMes         string = "OK"
+	CreationMes   string = "Object successfully created"
+	DeletionMes   string = "Object successfully deleted"
+	NotFoundMes   string = "Requested object not found"
+	BadRequestMes string = "Request did not satisfy requirements"
+	ConflictMes   string = "Duplicate object"
+	IntErrMes     string = "An internal error occured, contact your administrator"
 )
 
-type BasicResponse struct {
+type ResponseObject struct {
 	Msg  string `json:"msg"`
 	Data any    `json:"data"`
 }
@@ -33,13 +39,73 @@ type FileResponse struct {
 	ID        int       `json:"id"`
 	MetaName  string    `json:"metaName"`
 	FileName  string    `json:"fileName"`
+	FilePath  string    `json:"filePath"`
+	Checksum  string    `json:"checksum"`
 	MediaType string    `json:"mediaType"`
 	CreatedAt time.Time `json:"createdAt"`
-	ExpiresAt time.Time `json:"expiresAt"`
+	UpdatedAt time.Time `json:"updatedAt"`
+}
+
+func FileDownloadResponse(c *gin.Context, fp string) {
+	c.File(fp)
+}
+
+func BasicResponse(c *gin.Context, data ...any) {
+	fmt.Println(len(data))
+	switch len(data) {
+	case 0:
+		// empty slice so just an ok message
+		c.JSON(http.StatusOK, ResponseObject{
+			Msg: OkMes,
+		})
+	// single object in our slice (even if the object itself is a slice)
+	case 1:
+		c.JSON(http.StatusOK, ResponseObject{
+			Msg:  OkMes,
+			Data: data[0],
+		})
+	// multiple objects inside our slice
+	default:
+		c.JSON(http.StatusOK, ResponseObject{
+			Msg:  OkMes,
+			Data: data,
+		})
+	}
+}
+
+func CreationResponse(c *gin.Context, data any) {
+	c.JSON(http.StatusCreated, ResponseObject{
+		Msg:  CreationMes,
+		Data: data,
+	})
+}
+
+func DeletionResponse(c *gin.Context) {
+	c.JSON(http.StatusOK, ResponseObject{
+		Msg: DeletionMes,
+	})
+}
+
+func NotFoundResponse(c *gin.Context) {
+	c.JSON(http.StatusNotFound, ResponseObject{
+		Msg: NotFoundMes,
+	})
+}
+
+func BadRequestResponse(c *gin.Context) {
+	c.JSON(http.StatusBadRequest, ResponseObject{
+		Msg: BadRequestMes,
+	})
+}
+
+func DuplicateResponse(c *gin.Context) {
+	c.JSON(http.StatusConflict, ResponseObject{
+		Msg: ConflictMes,
+	})
 }
 
 func InternalErrorResponse(c *gin.Context) {
-	c.JSON(http.StatusInternalServerError, BasicResponse{
+	c.JSON(http.StatusInternalServerError, ResponseObject{
 		Msg: IntErrMes,
 	})
 }