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-rw-r--r--vendor/github.com/prometheus/common/route/route.go100
1 files changed, 0 insertions, 100 deletions
diff --git a/vendor/github.com/prometheus/common/route/route.go b/vendor/github.com/prometheus/common/route/route.go
deleted file mode 100644
index bb4688173..000000000
--- a/vendor/github.com/prometheus/common/route/route.go
+++ /dev/null
@@ -1,100 +0,0 @@
-package route
-
-import (
- "net/http"
-
- "github.com/julienschmidt/httprouter"
- "golang.org/x/net/context"
-)
-
-type param string
-
-// Param returns param p for the context.
-func Param(ctx context.Context, p string) string {
- return ctx.Value(param(p)).(string)
-}
-
-// WithParam returns a new context with param p set to v.
-func WithParam(ctx context.Context, p, v string) context.Context {
- return context.WithValue(ctx, param(p), v)
-}
-
-// Router wraps httprouter.Router and adds support for prefixed sub-routers
-// and per-request context injections.
-type Router struct {
- rtr *httprouter.Router
- prefix string
-}
-
-// New returns a new Router.
-func New() *Router {
- return &Router{
- rtr: httprouter.New(),
- }
-}
-
-// WithPrefix returns a router that prefixes all registered routes with prefix.
-func (r *Router) WithPrefix(prefix string) *Router {
- return &Router{rtr: r.rtr, prefix: r.prefix + prefix}
-}
-
-// handle turns a HandlerFunc into an httprouter.Handle.
-func (r *Router) handle(h http.HandlerFunc) httprouter.Handle {
- return func(w http.ResponseWriter, req *http.Request, params httprouter.Params) {
- ctx, cancel := context.WithCancel(req.Context())
- defer cancel()
-
- for _, p := range params {
- ctx = context.WithValue(ctx, param(p.Key), p.Value)
- }
- h(w, req.WithContext(ctx))
- }
-}
-
-// Get registers a new GET route.
-func (r *Router) Get(path string, h http.HandlerFunc) {
- r.rtr.GET(r.prefix+path, r.handle(h))
-}
-
-// Options registers a new OPTIONS route.
-func (r *Router) Options(path string, h http.HandlerFunc) {
- r.rtr.OPTIONS(r.prefix+path, r.handle(h))
-}
-
-// Del registers a new DELETE route.
-func (r *Router) Del(path string, h http.HandlerFunc) {
- r.rtr.DELETE(r.prefix+path, r.handle(h))
-}
-
-// Put registers a new PUT route.
-func (r *Router) Put(path string, h http.HandlerFunc) {
- r.rtr.PUT(r.prefix+path, r.handle(h))
-}
-
-// Post registers a new POST route.
-func (r *Router) Post(path string, h http.HandlerFunc) {
- r.rtr.POST(r.prefix+path, r.handle(h))
-}
-
-// Redirect takes an absolute path and sends an internal HTTP redirect for it,
-// prefixed by the router's path prefix. Note that this method does not include
-// functionality for handling relative paths or full URL redirects.
-func (r *Router) Redirect(w http.ResponseWriter, req *http.Request, path string, code int) {
- http.Redirect(w, req, r.prefix+path, code)
-}
-
-// ServeHTTP implements http.Handler.
-func (r *Router) ServeHTTP(w http.ResponseWriter, req *http.Request) {
- r.rtr.ServeHTTP(w, req)
-}
-
-// FileServe returns a new http.HandlerFunc that serves files from dir.
-// Using routes must provide the *filepath parameter.
-func FileServe(dir string) http.HandlerFunc {
- fs := http.FileServer(http.Dir(dir))
-
- return func(w http.ResponseWriter, r *http.Request) {
- r.URL.Path = Param(r.Context(), "filepath")
- fs.ServeHTTP(w, r)
- }
-}