Switch from Godep to go vendoring

vendor/github.com/blevesearch/bleve/http/alias.go

@@ -0,0 +1,65 @@
+//  Copyright (c) 2014 Couchbase, Inc.
+//  Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
+//  except in compliance with the License. You may obtain a copy of the License at
+//    http://www.apache.org/licenses/LICENSE-2.0
+//  Unless required by applicable law or agreed to in writing, software distributed under the
+//  License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+//  either express or implied. See the License for the specific language governing permissions
+//  and limitations under the License.
+
+package http
+
+import (
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+)
+
+type AliasAction struct {
+	Alias         string   `json:"alias"`
+	AddIndexes    []string `json:"add"`
+	RemoveIndexes []string `json:"remove"`
+}
+
+type AliasHandler struct{}
+
+func NewAliasHandler() *AliasHandler {
+	return &AliasHandler{}
+}
+
+func (h *AliasHandler) ServeHTTP(w http.ResponseWriter, req *http.Request) {
+
+	// read the request body
+	requestBody, err := ioutil.ReadAll(req.Body)
+	if err != nil {
+		showError(w, req, fmt.Sprintf("error reading request body: %v", err), 400)
+		return
+	}
+
+	var aliasAction AliasAction
+	// interpret request body as alias actions
+	if len(requestBody) > 0 {
+		err := json.Unmarshal(requestBody, &aliasAction)
+		if err != nil {
+			showError(w, req, fmt.Sprintf("error parsing alias actions: %v", err), 400)
+			return
+		}
+	} else {
+		showError(w, req, "request body must contain alias actions", 400)
+		return
+	}
+
+	err = UpdateAlias(aliasAction.Alias, aliasAction.AddIndexes, aliasAction.RemoveIndexes)
+	if err != nil {
+		showError(w, req, fmt.Sprintf("error updating alias: %v", err), 400)
+		return
+	}
+
+	rv := struct {
+		Status string `json:"status"`
+	}{
+		Status: "ok",
+	}
+	mustEncode(w, rv)
+}