photoprism/internal/api/share.go

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package api
import (
"fmt"
"net/http"
"github.com/gin-gonic/gin"
"github.com/photoprism/photoprism/internal/entity"
"github.com/photoprism/photoprism/internal/query"
"github.com/photoprism/photoprism/internal/service"
)
// GET /s/:token/...
func Shares(router *gin.RouterGroup) {
router.GET("/:token", func(c *gin.Context) {
conf := service.Config()
token := c.Param("token")
links := entity.FindValidLinks(token, "")
if len(links) == 0 {
log.Warn("share: invalid token")
c.Redirect(http.StatusTemporaryRedirect, "/")
return
}
clientConfig := conf.GuestConfig()
clientConfig.SiteUrl = fmt.Sprintf("%ss/%s", clientConfig.SiteUrl, token)
c.HTML(http.StatusOK, "share.tmpl", gin.H{"config": clientConfig})
})
router.GET("/:token/:share", func(c *gin.Context) {
conf := service.Config()
token := c.Param("token")
share := c.Param("share")
links := entity.FindValidLinks(token, share)
if len(links) != 1 {
log.Warn("share: invalid token or share")
c.Redirect(http.StatusTemporaryRedirect, "/")
return
}
uid := links[0].ShareUID
if uid != share {
c.Redirect(http.StatusPermanentRedirect, fmt.Sprintf("/s/%s/%s", token, uid))
return
}
clientConfig := conf.GuestConfig()
clientConfig.SiteUrl = fmt.Sprintf("%ss/%s/%s", clientConfig.SiteUrl, token, uid)
clientConfig.SitePreview = fmt.Sprintf("%s/preview", clientConfig.SiteUrl)
if a, err := query.AlbumByUID(uid); err == nil {
clientConfig.SiteCaption = a.AlbumTitle
if a.AlbumDescription != "" {
clientConfig.SiteDescription = a.AlbumDescription
}
}
c.HTML(http.StatusOK, "share.tmpl", gin.H{"config": clientConfig})
})
}