photoprism/internal/api/auth_session.go

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package api
import (
"github.com/gin-gonic/gin"
"github.com/photoprism/photoprism/internal/entity"
"github.com/photoprism/photoprism/internal/get"
"github.com/photoprism/photoprism/internal/session"
"github.com/photoprism/photoprism/pkg/clean"
)
// SessionID returns the session ID from the request context.
func SessionID(c *gin.Context) (sessId string) {
if c == nil {
// Should never happen.
return ""
}
// Get the authentication token from the HTTP headers.
return clean.ID(c.GetHeader(session.Header))
}
// Session finds the client session for the given ID or returns nil otherwise.
func Session(id string) *entity.Session {
// Skip authentication if app is running in public mode.
if get.Config().Public() {
return get.Session().Public()
} else if id == "" {
return nil
}
// Find session or otherwise return nil.
s, err := get.Session().Get(id)
if err != nil {
return nil
}
return s
}