making frontend responsive starting item backend routes

handlers_location.go

@@ -0,0 +1,132 @@
+package main
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"path/filepath"
+	"strconv"
+
+	"github.com/gofiber/fiber/v2"
+)
+
+// GetServeConfig fetches the server configuration
+func (s *Server) GetServerConfig(c *fiber.Ctx) error {
+	fmt.Println("SENDING CONFIG!")
+	return c.Status(fiber.StatusOK).JSON(fiber.Map{"BasicAuth": s.Config.Authentication.BasicAuth, "Timezone": s.Config.Timezone})
+}
+
+// AddNewLocationHandler adds a new location
+func (s *Server) AddNewLocationHandler(c *fiber.Ctx) error {
+	form, err := c.MultipartForm()
+	if err != nil {
+		s.Log.Err(err).Msgf("Unable to fetch locations: ", err)
+		return err
+	}
+	locName := form.Value["Name"][0]
+	locPhoto := form.File["CoverPhoto"][0]
+	if err != nil {
+		s.Log.Err(err).Msgf("Unable to get CoverPhoto for location: ", err)
+		return err
+	}
+	locAdditionalPhotos := form.File["AdditionalPhotos"]
+	// Create the directory for this location to store the photos
+	err = os.MkdirAll(s.Config.Server.LocationPhotoDir+locName, 0755)
+	if err != nil {
+		return err
+	}
+	var photoURLsList []string
+	for i, photo := range locAdditionalPhotos {
+		src, err := photo.Open()
+		if err != nil {
+			return err
+		}
+		defer src.Close()
+
+		photoPath := filepath.ToSlash(s.Config.Server.LocationPhotoDir + locName + "/" + locName + "_" + strconv.Itoa(i) + filepath.Ext(photo.Filename))
+		photoURL := locName + "_" + strconv.Itoa(i) + filepath.Ext(photo.Filename)
+		photoURLsList = append(photoURLsList, photoURL)
+		photoData, err := io.ReadAll(src)
+		if err != nil {
+			return err
+		}
+		os.WriteFile(photoPath, photoData, 0644)
+	}
+	// create files on server for all uploads
+	locNotes := form.Value["Notes"][0]
+
+	// saving the uploaded image to our images dir
+	coverImagePath := filepath.ToSlash(s.Config.Server.LocationPhotoDir + locName + "/" + locName + "_cover" + filepath.Ext(locPhoto.Filename))
+	// Creating the URL to retrieve photo
+	coverImageURL := locName + "_cover" + filepath.Ext(locPhoto.Filename)
+	src, err := locPhoto.Open()
+	if err != nil {
+		return err
+	}
+	defer src.Close()
+	coverImageData, err := io.ReadAll(src)
+	if err != nil {
+		s.Log.Err(err).Msgf("Unable to read cover photo file: ", err)
+		return err
+	}
+	err = os.WriteFile(coverImagePath, coverImageData, 0644)
+	if err != nil {
+		return err
+	}
+	newLocation := Location{
+		Name:       locName,
+		CoverPhoto: coverImageURL,
+		Photos:     photoURLsList,
+		Notes:      locNotes,
+	}
+	err = s.AddLocation(newLocation)
+	if err != nil {
+		return err
+	}
+	s.Log.Debug().Msgf("Adding new location: %v", newLocation)
+	return c.Status(fiber.StatusOK).SendString(fmt.Sprintf("New Location Created! %s", newLocation.Name))
+}
+
+// GetAllLocationsHandler returns all locations
+func (s *Server) GetAllLocationsHandler(c *fiber.Ctx) error {
+	locations, err := s.GetLocations()
+	if err != nil {
+		s.Log.Err(err).Msgf("Unable to fetch locations: ", err)
+		return err
+	}
+	s.Log.Debug().Msgf("Returning Locations: %+v", locations)
+	return c.Status(fiber.StatusOK).JSON(locations)
+}
+
+// GetSingleLocationHandler gets a single location by locationID
+func (s *Server) GetSingleLocationHandler(c *fiber.Ctx) error {
+	locID, err := c.ParamsInt("locID")
+	if err != nil {
+		return err
+	}
+	location, err := s.GetLocation(locID)
+	if err != nil {
+		return err
+	}
+	fmt.Println("Returning A single location: ", location)
+	return c.Status(fiber.StatusOK).JSON(location)
+}
+
+// DeleteLocationHandler deletes a location by locationID
+func (s *Server) DeleteLocationHandler(c *fiber.Ctx) error {
+	locID, err := c.ParamsInt("locID")
+	if err != nil {
+		return err
+	}
+	location, err := s.GetLocation(locID)
+	if err != nil {
+		s.Log.Err(err).Msgf("Unable to fetch location with id: %d", locID)
+		return err
+	}
+	err = s.DeleteLocation(location)
+	if err != nil {
+		s.Log.Err(err).Msgf("Unable to delete location with id: %d", locID)
+		return err
+	}
+	return c.Status(fiber.StatusOK).SendString(fmt.Sprintf("Location Deleted! %d", locID))
+}