package api import ( "fmt" "github.com/photoprism/photoprism/internal/config" "github.com/photoprism/photoprism/internal/util" log "github.com/sirupsen/logrus" "github.com/gin-gonic/gin" "github.com/photoprism/photoprism/internal/photoprism" ) // GET /api/v1/download/:hash // // Parameters: // hash: string The file hash as returned by the search API func GetDownload(router *gin.RouterGroup, conf *config.Config) { router.GET("/download/:hash", func(c *gin.Context) { fileHash := c.Param("hash") search := photoprism.NewSearch(conf.OriginalsPath(), conf.Db()) file, err := search.FindFileByHash(fileHash) if err != nil { c.AbortWithStatusJSON(404, gin.H{"error": err.Error()}) return } fileName := fmt.Sprintf("%s/%s", conf.OriginalsPath(), file.FileName) if !util.Exists(fileName) { log.Errorf("could not find original: %s", fileHash) c.Data(404, "image/svg+xml", photoIconSvg) // Set missing flag so that the file doesn't show up in search results anymore file.FileMissing = true conf.Db().Save(&file) return } downloadFileName := file.DownloadFileName() c.Header("Content-Disposition", fmt.Sprintf("attachment; filename=%s", downloadFileName)) c.File(fileName) }) }