Implemented group image upload

pages/upload/group.go

@@ -0,0 +1,48 @@
+package upload
+
+import (
+	"net/http"
+
+	"github.com/aerogo/aero"
+	"github.com/animenotifier/arn"
+	"github.com/animenotifier/notify.moe/utils"
+)
+
+// GroupImage handles the group image upload.
+func GroupImage(ctx *aero.Context) string {
+	user := utils.GetUser(ctx)
+	groupID := ctx.Get("id")
+
+	if user == nil || (user.Role != "editor" && user.Role != "admin") {
+		return ctx.Error(http.StatusUnauthorized, "Not authorized")
+	}
+
+	group, err := arn.GetGroup(groupID)
+
+	if err != nil {
+		return ctx.Error(http.StatusNotFound, "Group not found", err)
+	}
+
+	// Retrieve file from post body
+	data, err := ctx.Request().Body().Bytes()
+
+	if err != nil {
+		return ctx.Error(http.StatusInternalServerError, "Reading request body failed", err)
+	}
+
+	// Set group image file
+	err = group.SetImageBytes(data)
+
+	if err != nil {
+		return ctx.Error(http.StatusInternalServerError, "Invalid image format", err)
+	}
+
+	// Save image information
+	group.Save()
+
+	// Write log entry
+	logEntry := arn.NewEditLogEntry(user.ID, "edit", "Group", group.ID, "Image", "", "")
+	logEntry.Save()
+
+	return "ok"
+}