Library/routes/api/v1/publishers_add_update.go

package v1

import (
	"encoding/json"
	"fmt"
	"git.mowie.cc/konrad/Library/models"
	"github.com/labstack/echo"
	"net/http"
	"strings"
)

type publisherPayload struct {
	Publisher models.Publisher `json:"publisher" form:"publisher"`
}

// PublisherAddOrUpdate is the handler to add a publisher
func PublisherAddOrUpdate(c echo.Context) error {
	// Check for Request Content
	publisherFromString := c.FormValue("publisher")
	var publisherToInsert models.Publisher

	if publisherFromString == "" {
		b := new(publisherPayload)
		if err := c.Bind(b); err != nil {
			fmt.Println(err)
			return c.JSON(http.StatusBadRequest, models.Message{"No publisher model provided"})
		}
		publisherToInsert = b.Publisher
	} else {
		// Decode the JSON
		dec := json.NewDecoder(strings.NewReader(publisherFromString))
		err := dec.Decode(&publisherToInsert)

		if err != nil {
			return c.JSON(http.StatusInternalServerError, models.Message{"Error decoding publisher: " + err.Error()})
		}
	}

	// Insert the publisher
	newPublisher, err := models.AddOrUpdatePublisher(publisherToInsert)

	if err != nil {
		return c.JSON(http.StatusInternalServerError, models.Message{"Error"})
	}

	return c.JSON(http.StatusOK, newPublisher)
}