1 files changed, 0 insertions, 78 deletions
diff --git a/vendor/gopkg.in/throttled/throttled.v2/varyby.go b/vendor/gopkg.in/throttled/throttled.v2/varyby.go
deleted file mode 100644
index dc6a01718..000000000
--- a/vendor/gopkg.in/throttled/throttled.v2/varyby.go
+++ /dev/null
@@ -1,78 +0,0 @@
-package throttled
-
-import (
-	"bytes"
-	"net/http"
-	"strings"
-)
-
-// VaryBy defines the criteria to use to group requests.
-type VaryBy struct {
-	// Vary by the RemoteAddr as specified by the net/http.Request field.
-	RemoteAddr bool
-
-	// Vary by the HTTP Method as specified by the net/http.Request field.
-	Method bool
-
-	// Vary by the URL's Path as specified by the Path field of the net/http.Request
-	// URL field.
-	Path bool
-
-	// Vary by this list of header names, read from the net/http.Request Header field.
-	Headers []string
-
-	// Vary by this list of parameters, read from the net/http.Request FormValue method.
-	Params []string
-
-	// Vary by this list of cookie names, read from the net/http.Request Cookie method.
-	Cookies []string
-
-	// Use this separator string to concatenate the various criteria of the VaryBy struct.
-	// Defaults to a newline character if empty (\n).
-	Separator string
-
-	// DEPRECATED. Custom specifies the custom-generated key to use for this request.
-	// If not nil, the value returned by this function is used instead of any
-	// VaryBy criteria.
-	Custom func(r *http.Request) string
-}
-
-// Key returns the key for this request based on the criteria defined by the VaryBy struct.
-func (vb *VaryBy) Key(r *http.Request) string {
-	var buf bytes.Buffer
-
-	if vb == nil {
-		return "" // Special case for no vary-by option
-	}
-	if vb.Custom != nil {
-		// A custom key generator is specified
-		return vb.Custom(r)
-	}
-	sep := vb.Separator
-	if sep == "" {
-		sep = "\n" // Separator defaults to newline
-	}
-	if vb.RemoteAddr {
-		buf.WriteString(strings.ToLower(r.RemoteAddr) + sep)
-	}
-	if vb.Method {
-		buf.WriteString(strings.ToLower(r.Method) + sep)
-	}
-	for _, h := range vb.Headers {
-		buf.WriteString(strings.ToLower(r.Header.Get(h)) + sep)
-	}
-	if vb.Path {
-		buf.WriteString(r.URL.Path + sep)
-	}
-	for _, p := range vb.Params {
-		buf.WriteString(r.FormValue(p) + sep)
-	}
-	for _, c := range vb.Cookies {
-		ck, err := r.Cookie(c)
-		if err == nil {
-			buf.WriteString(ck.Value)
-		}
-		buf.WriteString(sep) // Write the separator anyway, whether or not the cookie exists
-	}
-	return buf.String()
-}