Shawn Pearce 0486f45312 Cleanup CreateRefControl API ... Use Provider<CurrentUser> instead of relying on the caller to pass the IdentifiedUser. Both callers are running in a scope where CurrentUser can be automatically provided by Guice. Don't return String on error and null on success, this is an ugly API for callers to work with. Follow the pattern used throughout the PermissionBackend and REST API to return void on success and throw AuthException when denied. Use the AuthException's message to explain the detailed reason for the denial. Run the forRef.check(UPDATE) permission first. This avoids a possibly expensive RevWalk checking connectivity against other existing heads and tags if the user is permitted to fast-forward the branch anyway. Change-Id: I32b1899f0f41f33d3a1ad3e4f34e5eb66cec3bd5		2017-08-31 15:04:59 -07:00
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src	Cleanup CreateRefControl API	2017-08-31 15:04:59 -07:00
BUILD	Split out build rule for metrics interfaces	2017-08-16 08:20:38 -04:00