photoprism/internal/api/config.go
2020-12-19 01:54:48 +01:00

135 lines
3 KiB
Go

package api
import (
"io/ioutil"
"net/http"
"os"
"path/filepath"
"github.com/gin-gonic/gin"
"github.com/photoprism/photoprism/internal/acl"
"github.com/photoprism/photoprism/internal/i18n"
"github.com/photoprism/photoprism/internal/service"
"github.com/photoprism/photoprism/pkg/fs"
"gopkg.in/yaml.v2"
)
// GET /api/v1/config
func GetConfig(router *gin.RouterGroup) {
router.GET("/config", func(c *gin.Context) {
s := Auth(SessionID(c), acl.ResourceConfig, acl.ActionRead)
if s.Invalid() {
AbortUnauthorized(c)
return
}
conf := service.Config()
if s.User.Guest() {
c.JSON(http.StatusOK, conf.GuestConfig())
} else if s.User.Registered() {
c.JSON(http.StatusOK, conf.UserConfig())
} else {
c.JSON(http.StatusOK, conf.PublicConfig())
}
})
}
// GET /api/v1/config/options
func GetConfigOptions(router *gin.RouterGroup) {
router.GET("/config/options", func(c *gin.Context) {
s := Auth(SessionID(c), acl.ResourceConfigOptions, acl.ActionRead)
conf := service.Config()
if s.Invalid() || conf.Public() || conf.DisableSettings() {
AbortUnauthorized(c)
return
}
c.JSON(http.StatusOK, conf.Options())
})
}
// POST /api/v1/config/options
func SaveConfigOptions(router *gin.RouterGroup) {
router.POST("/config/options", func(c *gin.Context) {
s := Auth(SessionID(c), acl.ResourceConfigOptions, acl.ActionUpdate)
conf := service.Config()
if s.Invalid() || conf.Public() || conf.DisableSettings() {
AbortUnauthorized(c)
return
}
fileName := conf.ConfigFile()
if fileName == "" {
log.Errorf("options: empty config file name")
AbortSaveFailed(c)
return
}
type valueMap map[string]interface{}
v := make(valueMap)
if fs.FileExists(fileName) {
yamlData, err := ioutil.ReadFile(fileName)
if err != nil {
log.Errorf("options: %s", err)
c.AbortWithStatusJSON(http.StatusInternalServerError, err)
return
}
if err := yaml.Unmarshal(yamlData, v); err != nil {
log.Errorf("options: %s", err)
c.AbortWithStatusJSON(http.StatusInternalServerError, err)
return
}
}
if err := c.BindJSON(&v); err != nil {
log.Errorf("options: %s", err)
AbortBadRequest(c)
return
}
yamlData, err := yaml.Marshal(v)
if err != nil {
log.Errorf("options: %s", err)
c.AbortWithStatusJSON(http.StatusInternalServerError, err)
return
}
// Make sure directory exists.
if err := os.MkdirAll(filepath.Dir(fileName), os.ModePerm); err != nil {
log.Errorf("options: %s", err)
c.AbortWithStatusJSON(http.StatusInternalServerError, err)
return
}
// Write YAML data to file.
if err := ioutil.WriteFile(fileName, yamlData, os.ModePerm); err != nil {
log.Errorf("options: %s", err)
c.AbortWithStatusJSON(http.StatusInternalServerError, err)
return
}
if err := conf.Options().Load(fileName); err != nil {
log.Errorf("options: %s", err)
c.AbortWithStatusJSON(http.StatusInternalServerError, err)
return
}
conf.Propagate()
UpdateClientConfig()
log.Infof(i18n.Msg(i18n.MsgSettingsSaved))
c.JSON(http.StatusOK, conf.Options())
})
}