119 lines
3.9 KiB
Go
119 lines
3.9 KiB
Go
package api
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import (
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"net/http"
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"path"
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"github.com/gabriel-vasile/mimetype"
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"github.com/gin-gonic/gin"
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"github.com/photoprism/photoprism/internal/entity"
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"github.com/photoprism/photoprism/internal/event"
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"github.com/photoprism/photoprism/internal/photoprism"
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"github.com/photoprism/photoprism/pkg/fs"
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"github.com/photoprism/photoprism/internal/acl"
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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/pkg/clean"
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)
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// UploadUserAvatar updates the avatar image of the currently authenticated user.
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//
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// POST /api/v1/users/:uid/avatar
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func UploadUserAvatar(router *gin.RouterGroup) {
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router.POST("/users/:uid/avatar", func(c *gin.Context) {
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conf := get.Config()
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if conf.Demo() || conf.DisableSettings() {
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AbortForbidden(c)
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return
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}
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s := AuthAny(c, acl.ResourceUsers, acl.Permissions{acl.ActionManage, acl.AccessOwn})
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if s.Abort(c) {
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return
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}
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uid := clean.UID(c.Param("uid"))
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// Users may only change their own avatar.
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if s.User().UserUID != uid {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "user uid does not match"}, s.RefID)
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AbortForbidden(c)
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return
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}
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f, err := c.MultipartForm()
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if err != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "%s"}, s.RefID, err)
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Abort(c, http.StatusBadRequest, i18n.ErrUploadFailed)
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return
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}
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files := f.File["files"]
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if len(files) != 1 {
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Abort(c, http.StatusBadRequest, i18n.ErrUploadFailed)
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return
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}
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uploadDir, err := conf.UserUploadPath(s.UserUID, "")
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if err != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "failed to create folder", "%s"}, s.RefID, err)
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Abort(c, http.StatusBadRequest, i18n.ErrUploadFailed)
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return
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}
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file := files[0]
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// Uploaded images must be JPEGs with a maximum file size of 20 MB.
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if file.Size > 20000000 {
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event.AuditWarn([]string{ClientIP(c), "session %s", "upload avatar", "file size exceeded"}, s.RefID)
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Abort(c, http.StatusBadRequest, i18n.ErrFileTooLarge)
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return
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} else if fReader, fErr := file.Open(); fErr != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "%s"}, s.RefID, err)
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Abort(c, http.StatusBadRequest, i18n.ErrUploadFailed)
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return
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} else if mimeType, mimeErr := mimetype.DetectReader(fReader); mimeErr != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "%s"}, s.RefID, err)
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Abort(c, http.StatusBadRequest, i18n.ErrUploadFailed)
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return
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} else if !mimeType.Is(fs.MimeTypeJPEG) {
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event.AuditWarn([]string{ClientIP(c), "session %s", "upload avatar", "only jpeg supported"}, s.RefID)
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Abort(c, http.StatusBadRequest, i18n.ErrUnsupportedFormat)
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return
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}
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fileName := "avatar.jpg"
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filePath := path.Join(uploadDir, fileName)
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if err = c.SaveUploadedFile(file, filePath); err != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "failed to save %s"}, s.RefID, clean.Log(filePath))
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Abort(c, http.StatusBadRequest, i18n.ErrUploadFailed)
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return
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} else {
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event.AuditInfo([]string{ClientIP(c), "session %s", "upload avatar", "saved as %s"}, s.RefID, clean.Log(filePath))
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}
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if mediaFile, mediaErr := photoprism.NewMediaFile(filePath); mediaErr != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "%s"}, s.RefID, err)
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Abort(c, http.StatusBadRequest, i18n.ErrUnsupportedFormat)
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return
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} else if err = mediaFile.CreateThumbnails(conf.ThumbCachePath(), false); err != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "%s"}, s.RefID, err)
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} else if err = s.User().SetAvatar(mediaFile.Hash(), entity.SrcManual); err != nil {
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event.AuditErr([]string{ClientIP(c), "session %s", "upload avatar", "%s"}, s.RefID, err)
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}
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// Clear the session cache, as it contains user information.
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s.ClearCache()
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log.Info(i18n.Msg(i18n.MsgFileUploaded))
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c.JSON(http.StatusOK, entity.FindUserByUID(uid))
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})
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}
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