1 files changed, 0 insertions, 98 deletions
diff --git a/vendor/github.com/go-openapi/runtime/middleware/negotiate.go b/vendor/github.com/go-openapi/runtime/middleware/negotiate.go
deleted file mode 100644
index a9b6f27d3..000000000
--- a/vendor/github.com/go-openapi/runtime/middleware/negotiate.go
+++ /dev/null
@@ -1,98 +0,0 @@
-// Copyright 2013 The Go Authors. All rights reserved.
-//
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file or at
-// https://developers.google.com/open-source/licenses/bsd.
-
-// this file was taken from the github.com/golang/gddo repository
-
-package middleware
-
-import (
-	"net/http"
-	"strings"
-
-	"github.com/go-openapi/runtime/middleware/header"
-)
-
-// NegotiateContentEncoding returns the best offered content encoding for the
-// request's Accept-Encoding header. If two offers match with equal weight and
-// then the offer earlier in the list is preferred. If no offers are
-// acceptable, then "" is returned.
-func NegotiateContentEncoding(r *http.Request, offers []string) string {
-	bestOffer := "identity"
-	bestQ := -1.0
-	specs := header.ParseAccept(r.Header, "Accept-Encoding")
-	for _, offer := range offers {
-		for _, spec := range specs {
-			if spec.Q > bestQ &&
-				(spec.Value == "*" || spec.Value == offer) {
-				bestQ = spec.Q
-				bestOffer = offer
-			}
-		}
-	}
-	if bestQ == 0 {
-		bestOffer = ""
-	}
-	return bestOffer
-}
-
-// NegotiateContentType returns the best offered content type for the request's
-// Accept header. If two offers match with equal weight, then the more specific
-// offer is preferred.  For example, text/* trumps */*. If two offers match
-// with equal weight and specificity, then the offer earlier in the list is
-// preferred. If no offers match, then defaultOffer is returned.
-func NegotiateContentType(r *http.Request, offers []string, defaultOffer string) string {
-	bestOffer := defaultOffer
-	bestQ := -1.0
-	bestWild := 3
-	specs := header.ParseAccept(r.Header, "Accept")
-	for _, rawOffer := range offers {
-		offer := normalizeOffer(rawOffer)
-		// No Accept header: just return the first offer.
-		if len(specs) == 0 {
-			return rawOffer
-		}
-		for _, spec := range specs {
-			switch {
-			case spec.Q == 0.0:
-				// ignore
-			case spec.Q < bestQ:
-				// better match found
-			case spec.Value == "*/*":
-				if spec.Q > bestQ || bestWild > 2 {
-					bestQ = spec.Q
-					bestWild = 2
-					bestOffer = rawOffer
-				}
-			case strings.HasSuffix(spec.Value, "/*"):
-				if strings.HasPrefix(offer, spec.Value[:len(spec.Value)-1]) &&
-					(spec.Q > bestQ || bestWild > 1) {
-					bestQ = spec.Q
-					bestWild = 1
-					bestOffer = rawOffer
-				}
-			default:
-				if spec.Value == offer &&
-					(spec.Q > bestQ || bestWild > 0) {
-					bestQ = spec.Q
-					bestWild = 0
-					bestOffer = rawOffer
-				}
-			}
-		}
-	}
-	return bestOffer
-}
-
-func normalizeOffers(orig []string) (norm []string) {
-	for _, o := range orig {
-		norm = append(norm, normalizeOffer(o))
-	}
-	return
-}
-
-func normalizeOffer(orig string) string {
-	return strings.SplitN(orig, ";", 2)[0]
-}