https://accounts.google.com/o/oauth2/approval/v2/approvalnativeapp?auto=false&response=code%3D4%2FyABgYKIKME6bWlve2h5aP-MhuCA3XpUVMACv2D4ArnM&approvalCode=4%2FyABgYKIKME6bWlve2h5aP-MhuCA3XpUVMACv2D4ArnM Posted at Nginx Forum: https://forum.nginx.org/read.php?2,234641,276064#msg-276064