Revert "opret rute case done"

This reverts commit 9303c442d4e4108c687bb160d2684e444f67b744.
Revert "Revert "opret rute case done""

This reverts commit ec93b06e4de9ac911075bff796c2e0ec472d612e.
Merge branch 'master' of https://github.com/Hotdogfun/P3