mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-11-30 18:20:19 +00:00
53 lines
1.1 KiB
Go
53 lines
1.1 KiB
Go
package restful
|
|
|
|
// Copyright 2013 Ernest Micklei. All rights reserved.
|
|
// Use of this source code is governed by a license
|
|
// that can be found in the LICENSE file.
|
|
|
|
// curlyRoute exits for sorting Routes by the CurlyRouter based on number of parameters and number of static path elements.
|
|
type curlyRoute struct {
|
|
route Route
|
|
paramCount int
|
|
staticCount int
|
|
}
|
|
|
|
type sortableCurlyRoutes []curlyRoute
|
|
|
|
func (s *sortableCurlyRoutes) add(route curlyRoute) {
|
|
*s = append(*s, route)
|
|
}
|
|
|
|
func (s sortableCurlyRoutes) routes() (routes []Route) {
|
|
for _, each := range s {
|
|
routes = append(routes, each.route) // TODO change return type
|
|
}
|
|
return routes
|
|
}
|
|
|
|
func (s sortableCurlyRoutes) Len() int {
|
|
return len(s)
|
|
}
|
|
func (s sortableCurlyRoutes) Swap(i, j int) {
|
|
s[i], s[j] = s[j], s[i]
|
|
}
|
|
func (s sortableCurlyRoutes) Less(i, j int) bool {
|
|
ci := s[i]
|
|
cj := s[j]
|
|
|
|
// primary key
|
|
if ci.staticCount < cj.staticCount {
|
|
return true
|
|
}
|
|
if ci.staticCount > cj.staticCount {
|
|
return false
|
|
}
|
|
// secundary key
|
|
if ci.paramCount < cj.paramCount {
|
|
return true
|
|
}
|
|
if ci.paramCount > cj.paramCount {
|
|
return false
|
|
}
|
|
return ci.route.Path < cj.route.Path
|
|
}
|