git subrepo clone (merge) https://github.com/kubernetes-incubator/metrics-server.git metrics-server
subrepo:
subdir: "metrics-server"
merged: "92d8412"
upstream:
origin: "https://github.com/kubernetes-incubator/metrics-server.git"
branch: "master"
commit: "92d8412"
git-subrepo:
version: "0.4.0"
origin: "???"
commit: "???"
diff --git a/metrics-server/vendor/github.com/emicklei/go-restful/request.go b/metrics-server/vendor/github.com/emicklei/go-restful/request.go
new file mode 100644
index 0000000..a20730f
--- /dev/null
+++ b/metrics-server/vendor/github.com/emicklei/go-restful/request.go
@@ -0,0 +1,118 @@
+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.
+
+import (
+ "compress/zlib"
+ "net/http"
+)
+
+var defaultRequestContentType string
+
+// Request is a wrapper for a http Request that provides convenience methods
+type Request struct {
+ Request *http.Request
+ pathParameters map[string]string
+ attributes map[string]interface{} // for storing request-scoped values
+ selectedRoutePath string // root path + route path that matched the request, e.g. /meetings/{id}/attendees
+}
+
+func NewRequest(httpRequest *http.Request) *Request {
+ return &Request{
+ Request: httpRequest,
+ pathParameters: map[string]string{},
+ attributes: map[string]interface{}{},
+ } // empty parameters, attributes
+}
+
+// If ContentType is missing or */* is given then fall back to this type, otherwise
+// a "Unable to unmarshal content of type:" response is returned.
+// Valid values are restful.MIME_JSON and restful.MIME_XML
+// Example:
+// restful.DefaultRequestContentType(restful.MIME_JSON)
+func DefaultRequestContentType(mime string) {
+ defaultRequestContentType = mime
+}
+
+// PathParameter accesses the Path parameter value by its name
+func (r *Request) PathParameter(name string) string {
+ return r.pathParameters[name]
+}
+
+// PathParameters accesses the Path parameter values
+func (r *Request) PathParameters() map[string]string {
+ return r.pathParameters
+}
+
+// QueryParameter returns the (first) Query parameter value by its name
+func (r *Request) QueryParameter(name string) string {
+ return r.Request.FormValue(name)
+}
+
+// QueryParameters returns the all the query parameters values by name
+func (r *Request) QueryParameters(name string) []string {
+ return r.Request.URL.Query()[name]
+}
+
+// BodyParameter parses the body of the request (once for typically a POST or a PUT) and returns the value of the given name or an error.
+func (r *Request) BodyParameter(name string) (string, error) {
+ err := r.Request.ParseForm()
+ if err != nil {
+ return "", err
+ }
+ return r.Request.PostFormValue(name), nil
+}
+
+// HeaderParameter returns the HTTP Header value of a Header name or empty if missing
+func (r *Request) HeaderParameter(name string) string {
+ return r.Request.Header.Get(name)
+}
+
+// ReadEntity checks the Accept header and reads the content into the entityPointer.
+func (r *Request) ReadEntity(entityPointer interface{}) (err error) {
+ contentType := r.Request.Header.Get(HEADER_ContentType)
+ contentEncoding := r.Request.Header.Get(HEADER_ContentEncoding)
+
+ // check if the request body needs decompression
+ if ENCODING_GZIP == contentEncoding {
+ gzipReader := currentCompressorProvider.AcquireGzipReader()
+ defer currentCompressorProvider.ReleaseGzipReader(gzipReader)
+ gzipReader.Reset(r.Request.Body)
+ r.Request.Body = gzipReader
+ } else if ENCODING_DEFLATE == contentEncoding {
+ zlibReader, err := zlib.NewReader(r.Request.Body)
+ if err != nil {
+ return err
+ }
+ r.Request.Body = zlibReader
+ }
+
+ // lookup the EntityReader, use defaultRequestContentType if needed and provided
+ entityReader, ok := entityAccessRegistry.accessorAt(contentType)
+ if !ok {
+ if len(defaultRequestContentType) != 0 {
+ entityReader, ok = entityAccessRegistry.accessorAt(defaultRequestContentType)
+ }
+ if !ok {
+ return NewError(http.StatusBadRequest, "Unable to unmarshal content of type:"+contentType)
+ }
+ }
+ return entityReader.Read(r, entityPointer)
+}
+
+// SetAttribute adds or replaces the attribute with the given value.
+func (r *Request) SetAttribute(name string, value interface{}) {
+ r.attributes[name] = value
+}
+
+// Attribute returns the value associated to the given name. Returns nil if absent.
+func (r Request) Attribute(name string) interface{} {
+ return r.attributes[name]
+}
+
+// SelectedRoutePath root path + route path that matched the request, e.g. /meetings/{id}/attendees
+func (r Request) SelectedRoutePath() string {
+ return r.selectedRoutePath
+}