back end done for video archiving

server/webserver/routes/upload.go

@@ -0,0 +1,58 @@
+package routes
+
+import (
+	"os"
+	"strings"
+
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/mgerb/go-discord-bot/server/config"
+	"github.com/mgerb/go-discord-bot/server/webserver/middleware"
+	log "github.com/sirupsen/logrus"
+)
+
+// AddUploadRoutes - add file upload routes
+func AddUploadRoutes(group *gin.RouterGroup) {
+	group.POST("/upload", middleware.AuthorizedJWT(), fileUploadHandler)
+}
+
+func fileUploadHandler(c *gin.Context) {
+
+	// originalClaims, _ := c.Get("claims")
+	// claims, _ := originalClaims.(*middleware.CustomClaims)
+	// TODO: verify user for upload
+
+	file, err := c.FormFile("file")
+	if err != nil {
+		log.Error(err)
+		c.JSON(http.StatusInternalServerError, "Error reading file.")
+		return
+	}
+
+	// create uploads folder if it does not exist
+	if _, err := os.Stat(config.Config.SoundsPath); os.IsNotExist(err) {
+		os.Mkdir(config.Config.SoundsPath, os.ModePerm)
+	}
+
+	// convert file name to lower case and trim spaces
+	file.Filename = strings.ToLower(file.Filename)
+	file.Filename = strings.Replace(file.Filename, " ", "", -1)
+
+	// check if file already exists
+	if _, err := os.Stat(config.Config.SoundsPath + "/" + file.Filename); err == nil {
+		c.JSON(http.StatusInternalServerError, "File already exists.")
+		return
+	}
+
+	err = c.SaveUploadedFile(file, config.Config.SoundsPath+"/"+file.Filename)
+	log.Debug("Saving file", config.Config.SoundsPath+"/"+file.Filename)
+
+	if err != nil {
+		log.Error(err)
+		c.JSON(http.StatusInternalServerError, "Error creating file.")
+		return
+	}
+
+	c.JSON(200, "Success")
+}