107 lines
2.8 KiB
Go
107 lines
2.8 KiB
Go
package api
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import (
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"net/http"
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"github.com/gin-gonic/gin"
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"github.com/photoprism/photoprism/internal/acl"
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"github.com/photoprism/photoprism/internal/form"
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"github.com/photoprism/photoprism/internal/get"
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"github.com/photoprism/photoprism/internal/i18n"
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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/clean"
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)
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// ChangeFileOrientation changes the orientation of a file.
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// PUT /api/v1/photos/:uid/files/:file_uid/orientation
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//
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// Parameters:
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//
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// uid: string Photo UID as returned by the API
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// file_uid: string File UID as returned by the API
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func ChangeFileOrientation(router *gin.RouterGroup) {
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router.PUT("/photos/:uid/files/:file_uid/orientation", func(c *gin.Context) {
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s := Auth(c, acl.ResourceFiles, acl.ActionUpdate)
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if s.Abort(c) {
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return
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}
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conf := get.Config()
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// Abort in read-only mode or if editing is disabled.
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if conf.ReadOnly() || !conf.Settings().Features.Edit {
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c.AbortWithStatusJSON(http.StatusForbidden, i18n.NewResponse(http.StatusForbidden, i18n.ErrReadOnly))
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return
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} else if conf.DisableExifTool() {
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c.AbortWithStatusJSON(http.StatusInternalServerError, "exiftool is disabled")
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return
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}
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fileUid := clean.UID(c.Param("file_uid"))
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m, err := query.FileByUID(fileUid)
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// Abort if the file was not found.
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if err != nil {
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log.Errorf("files: %s (change orientation)", err)
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AbortEntityNotFound(c)
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return
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}
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// Init form with model values
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f, err := form.NewFile(m)
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if err != nil {
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Abort(c, http.StatusInternalServerError, i18n.ErrSaveFailed)
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return
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}
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// Update form with values from request
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if err = c.BindJSON(&f); err != nil {
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Abort(c, http.StatusBadRequest, i18n.ErrBadRequest)
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return
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}
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// Update orientation if it was changed.
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if m.Orientation() != f.Orientation() {
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fileName := photoprism.FileName(m.FileRoot, m.FileName)
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mf, err := photoprism.NewMediaFile(fileName)
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// Check if file exists.
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if err != nil {
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Abort(c, http.StatusInternalServerError, i18n.ErrFileNotFound)
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return
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}
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// Update file header.
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if err = mf.ChangeOrientation(f.Orientation()); err != nil {
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log.Debugf("file: %s in %s (change orientation)", err, clean.Log(mf.BaseName()))
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Abort(c, http.StatusInternalServerError, i18n.ErrSaveFailed)
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return
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}
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// Update index.
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ind := get.Index()
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if res := ind.FileName(mf.FileName(), photoprism.IndexOptionsSingle()); res.Failed() {
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log.Errorf("file: %s in %s (change orientation)", res.Err, clean.Log(mf.BaseName()))
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AbortSaveFailed(c)
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return
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}
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}
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// Return updated photo.
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p, err := query.PhotoPreloadByUID(m.PhotoUID)
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if err != nil {
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AbortEntityNotFound(c)
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return
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}
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PublishPhotoEvent(EntityUpdated, m.PhotoUID, c)
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c.JSON(http.StatusOK, p)
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})
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}
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