71 lines
1.7 KiB
Go
71 lines
1.7 KiB
Go
package api
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import (
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"net/http"
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"github.com/photoprism/photoprism/internal/entity"
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"github.com/photoprism/photoprism/internal/service"
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"github.com/photoprism/photoprism/internal/photoprism"
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"github.com/photoprism/photoprism/internal/query"
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"github.com/photoprism/photoprism/pkg/fs"
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"github.com/photoprism/photoprism/pkg/txt"
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"github.com/gin-gonic/gin"
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)
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// TODO: GET /api/v1/dl/file/:hash
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// TODO: GET /api/v1/dl/photo/:uid
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// TODO: GET /api/v1/dl/album/:uid
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// DownloadName returns the download file name type.
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func DownloadName(c *gin.Context) entity.DownloadName {
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switch c.Query("name") {
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case "file":
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return entity.DownloadNameFile
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case "share":
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return entity.DownloadNameShare
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case "original":
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return entity.DownloadNameOriginal
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default:
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return service.Config().Settings().Download.Name
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}
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}
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// GET /api/v1/dl/:hash
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//
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// Parameters:
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// hash: string The file hash as returned by the search API
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func GetDownload(router *gin.RouterGroup) {
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router.GET("/dl/:hash", func(c *gin.Context) {
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if InvalidDownloadToken(c) {
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c.Data(http.StatusForbidden, "image/svg+xml", brokenIconSvg)
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return
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}
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fileHash := c.Param("hash")
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f, err := query.FileByHash(fileHash)
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if err != nil {
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c.AbortWithStatusJSON(404, gin.H{"error": err.Error()})
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return
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}
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fileName := photoprism.FileName(f.FileRoot, f.FileName)
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if !fs.FileExists(fileName) {
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log.Errorf("download: file %s is missing", txt.Quote(f.FileName))
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c.Data(404, "image/svg+xml", brokenIconSvg)
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// Set missing flag so that the file doesn't show up in search results anymore.
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logError("download", f.Update("FileMissing", true))
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return
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}
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c.FileAttachment(fileName, f.DownloadName(DownloadName(c), 0))
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})
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}
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