refactor: use dependency injection in backend

2025-12-14 15:22:18 +00:00 · 2024-08-17 21:57:14 +02:00
parent 0595d73ea5
commit 601f6c488a
44 changed files with 2220 additions and 1751 deletions
--- a/backend/internal/controller/app_config_controller.go
+++ b/backend/internal/controller/app_config_controller.go
@@ -0,0 +1,140 @@
+package controller
+
+import (
+	"errors"
+	"fmt"
+	"github.com/gin-gonic/gin"
+	"github.com/stonith404/pocket-id/backend/internal/common"
+	"github.com/stonith404/pocket-id/backend/internal/middleware"
+	"github.com/stonith404/pocket-id/backend/internal/model"
+	"github.com/stonith404/pocket-id/backend/internal/service"
+	"github.com/stonith404/pocket-id/backend/internal/utils"
+	"net/http"
+)
+
+func NewApplicationConfigurationController(
+	group *gin.RouterGroup,
+	jwtAuthMiddleware *middleware.JwtAuthMiddleware,
+	appConfigService *service.AppConfigService) {
+
+	acc := &ApplicationConfigurationController{
+		appConfigService: appConfigService,
+	}
+	group.GET("/application-configuration", acc.listApplicationConfigurationHandler)
+	group.GET("/application-configuration/all", jwtAuthMiddleware.Add(true), acc.listAllApplicationConfigurationHandler)
+	group.PUT("/application-configuration", acc.updateApplicationConfigurationHandler)
+
+	group.GET("/application-configuration/logo", acc.getLogoHandler)
+	group.GET("/application-configuration/background-image", acc.getBackgroundImageHandler)
+	group.GET("/application-configuration/favicon", acc.getFaviconHandler)
+	group.PUT("/application-configuration/logo", jwtAuthMiddleware.Add(true), acc.updateLogoHandler)
+	group.PUT("/application-configuration/favicon", jwtAuthMiddleware.Add(true), acc.updateFaviconHandler)
+	group.PUT("/application-configuration/background-image", jwtAuthMiddleware.Add(true), acc.updateBackgroundImageHandler)
+}
+
+type ApplicationConfigurationController struct {
+	appConfigService *service.AppConfigService
+}
+
+func (acc *ApplicationConfigurationController) listApplicationConfigurationHandler(c *gin.Context) {
+	configuration, err := acc.appConfigService.ListApplicationConfiguration(false)
+	if err != nil {
+		utils.UnknownHandlerError(c, err)
+		return
+	}
+
+	c.JSON(200, configuration)
+}
+
+func (acc *ApplicationConfigurationController) listAllApplicationConfigurationHandler(c *gin.Context) {
+	configuration, err := acc.appConfigService.ListApplicationConfiguration(true)
+	if err != nil {
+		utils.UnknownHandlerError(c, err)
+		return
+	}
+
+	c.JSON(200, configuration)
+}
+
+func (acc *ApplicationConfigurationController) updateApplicationConfigurationHandler(c *gin.Context) {
+	var input model.AppConfigUpdateDto
+	if err := c.ShouldBindJSON(&input); err != nil {
+		utils.HandlerError(c, http.StatusBadRequest, common.ErrInvalidBody.Error())
+		return
+	}
+
+	savedConfigVariables, err := acc.appConfigService.UpdateApplicationConfiguration(input)
+	if err != nil {
+		utils.UnknownHandlerError(c, err)
+		return
+	}
+
+	c.JSON(http.StatusOK, savedConfigVariables)
+}
+
+func (acc *ApplicationConfigurationController) getLogoHandler(c *gin.Context) {
+	imageType := acc.appConfigService.DbConfig.LogoImageType.Value
+	acc.getImage(c, "logo", imageType)
+}
+
+func (acc *ApplicationConfigurationController) getFaviconHandler(c *gin.Context) {
+	acc.getImage(c, "favicon", "ico")
+}
+
+func (acc *ApplicationConfigurationController) getBackgroundImageHandler(c *gin.Context) {
+	imageType := acc.appConfigService.DbConfig.BackgroundImageType.Value
+	acc.getImage(c, "background", imageType)
+}
+
+func (acc *ApplicationConfigurationController) updateLogoHandler(c *gin.Context) {
+	imageType := acc.appConfigService.DbConfig.LogoImageType.Value
+	acc.updateImage(c, "logo", imageType)
+}
+
+func (acc *ApplicationConfigurationController) updateFaviconHandler(c *gin.Context) {
+	file, err := c.FormFile("file")
+	if err != nil {
+		utils.HandlerError(c, http.StatusBadRequest, common.ErrInvalidBody.Error())
+		return
+	}
+
+	fileType := utils.GetFileExtension(file.Filename)
+	if fileType != "ico" {
+		utils.HandlerError(c, http.StatusBadRequest, "File must be of type .ico")
+		return
+	}
+	acc.updateImage(c, "favicon", "ico")
+}
+
+func (acc *ApplicationConfigurationController) updateBackgroundImageHandler(c *gin.Context) {
+	imageType := acc.appConfigService.DbConfig.BackgroundImageType.Value
+	acc.updateImage(c, "background", imageType)
+}
+
+func (acc *ApplicationConfigurationController) getImage(c *gin.Context, name string, imageType string) {
+	imagePath := fmt.Sprintf("%s/application-images/%s.%s", common.EnvConfig.UploadPath, name, imageType)
+	mimeType := utils.GetImageMimeType(imageType)
+
+	c.Header("Content-Type", mimeType)
+	c.File(imagePath)
+}
+
+func (acc *ApplicationConfigurationController) updateImage(c *gin.Context, imageName string, oldImageType string) {
+	file, err := c.FormFile("file")
+	if err != nil {
+		utils.HandlerError(c, http.StatusBadRequest, common.ErrInvalidBody.Error())
+		return
+	}
+
+	err = acc.appConfigService.UpdateImage(file, imageName, oldImageType)
+	if err != nil {
+		if errors.Is(err, common.ErrFileTypeNotSupported) {
+			utils.HandlerError(c, http.StatusBadRequest, err.Error())
+		} else {
+			utils.UnknownHandlerError(c, err)
+		}
+		return
+	}
+
+	c.Status(http.StatusNoContent)
+}