add skeletons for file endpoints

routes/file/fileEndpoints.go

@@ -1 +1,48 @@
 package file
+
+import (
+	"github.com/gin-gonic/gin"
+	"net/http"
+)
+
+func FilesRegister(r *gin.RouterGroup) {
+	r.GET("/", filesReadEp)
+	//r.POST("/", fileRegistrationEp) // TODO to be added to API
+	//r.PUT("/:fileID", fileUpdateEp) // TODO to be added to API
+	r.GET("/:fileID", fileReadEp)
+	r.DELETE("/:fileID", fileDeleteEp)
+}
+
+func filesReadEp(c *gin.Context) {
+	allFiles, _, _ := FindAllFiles()
+	serializer := FilesSerializer{c, allFiles}
+	c.JSON(http.StatusOK, gin.H{
+		"users": serializer.Response(),
+	})
+}
+
+// TODO to be added to API
+//func fileRegistrationEp(c *gin.Context) {
+//	c.JSON(http.StatusOK, gin.H{
+//		"message": "NOT implemented",
+//	})
+//}
+
+// TODO to be added to API
+//func fileUpdateEp(c *gin.Context) {
+//	c.JSON(http.StatusOK, gin.H{
+//		"message": "NOT implemented",
+//	})
+//}
+
+func fileReadEp(c *gin.Context) {
+	c.JSON(http.StatusOK, gin.H{
+		"message": "NOT implemented",
+	})
+}
+
+func fileDeleteEp(c *gin.Context) {
+	c.JSON(http.StatusOK, gin.H{
+		"message": "NOT implemented",
+	})
+}

routes/file/fileQueries.go

@@ -1 +1,12 @@
 package file
+
+import (
+	"git.rwth-aachen.de/acs/public/villas/villasweb-backend-go/common"
+)
+
+func FindAllFiles() ([]common.File, int, error) {
+	db := common.GetDB()
+	var files []common.File
+	err := db.Find(&files).Error
+	return files, len(files), err
+}

routes/file/fileSerializer.go

@@ -1 +1,53 @@
 package file
+
+import (
+	"time"
+
+	"github.com/gin-gonic/gin"
+
+	"git.rwth-aachen.de/acs/public/villas/villasweb-backend-go/common"
+)
+
+type FilesSerializer struct {
+	Ctx   *gin.Context
+	Files []common.File
+}
+
+func (self *FilesSerializer) Response() []FileResponse {
+	response := []FileResponse{}
+	for _, File := range self.Files {
+		serializer := FileSerializer{self.Ctx, File}
+		response = append(response, serializer.Response())
+	}
+	return response
+}
+
+type FileSerializer struct {
+	Ctx *gin.Context
+	common.File
+}
+
+type FileResponse struct {
+	Name string `json:"Name"`
+	ID   uint   `json:"FileID"`
+	Path string `json:"Path"`
+	Type string `json:"Type"` //MIME type?
+	Size uint   `json:"Size"`
+	H    uint   `json:"ImageHeight"`
+	W    uint   `json:"ImageWidth"`
+	Date time.Time `json:"Date"`
+}
+
+func (self *FileSerializer) Response() FileResponse {
+
+	response := FileResponse{
+		Name:    self.Name,
+		Path:    self.Path,
+		Type:    self.Type,
+		Size:    self.Size,
+		Date:    self.Date,
+		H: 	self.ImageHeight,
+		W:    self.ImageWidth,
+	}
+	return response
+}

routes/user/userQueries.go

@@ -2,8 +2,6 @@ package user
 
 import (
 	"git.rwth-aachen.de/acs/public/villas/villasweb-backend-go/common"
-	//"github.com/jinzhu/gorm"
-	//"github.com/jinzhu/gorm/dialects/postgres"
 )
 
 func FindAllUsers() ([]common.User, int, error) {