1 files changed, 0 insertions, 181 deletions
diff --git a/vendor/github.com/olivere/elastic/exists.go b/vendor/github.com/olivere/elastic/exists.go
deleted file mode 100644
index ae5a88fa7..000000000
--- a/vendor/github.com/olivere/elastic/exists.go
+++ /dev/null
@@ -1,181 +0,0 @@
-// Copyright 2012-present Oliver Eilhard. All rights reserved.
-// Use of this source code is governed by a MIT-license.
-// See http://olivere.mit-license.org/license.txt for details.
-
-package elastic
-
-import (
-	"context"
-	"fmt"
-	"net/http"
-	"net/url"
-
-	"github.com/olivere/elastic/uritemplates"
-)
-
-// ExistsService checks for the existence of a document using HEAD.
-//
-// See https://www.elastic.co/guide/en/elasticsearch/reference/6.0/docs-get.html
-// for details.
-type ExistsService struct {
-	client     *Client
-	pretty     bool
-	id         string
-	index      string
-	typ        string
-	preference string
-	realtime   *bool
-	refresh    string
-	routing    string
-	parent     string
-}
-
-// NewExistsService creates a new ExistsService.
-func NewExistsService(client *Client) *ExistsService {
-	return &ExistsService{
-		client: client,
-	}
-}
-
-// Id is the document ID.
-func (s *ExistsService) Id(id string) *ExistsService {
-	s.id = id
-	return s
-}
-
-// Index is the name of the index.
-func (s *ExistsService) Index(index string) *ExistsService {
-	s.index = index
-	return s
-}
-
-// Type is the type of the document (use `_all` to fetch the first document
-// matching the ID across all types).
-func (s *ExistsService) Type(typ string) *ExistsService {
-	s.typ = typ
-	return s
-}
-
-// Preference specifies the node or shard the operation should be performed on (default: random).
-func (s *ExistsService) Preference(preference string) *ExistsService {
-	s.preference = preference
-	return s
-}
-
-// Realtime specifies whether to perform the operation in realtime or search mode.
-func (s *ExistsService) Realtime(realtime bool) *ExistsService {
-	s.realtime = &realtime
-	return s
-}
-
-// Refresh the shard containing the document before performing the operation.
-func (s *ExistsService) Refresh(refresh string) *ExistsService {
-	s.refresh = refresh
-	return s
-}
-
-// Routing is a specific routing value.
-func (s *ExistsService) Routing(routing string) *ExistsService {
-	s.routing = routing
-	return s
-}
-
-// Parent is the ID of the parent document.
-func (s *ExistsService) Parent(parent string) *ExistsService {
-	s.parent = parent
-	return s
-}
-
-// Pretty indicates that the JSON response be indented and human readable.
-func (s *ExistsService) Pretty(pretty bool) *ExistsService {
-	s.pretty = pretty
-	return s
-}
-
-// buildURL builds the URL for the operation.
-func (s *ExistsService) buildURL() (string, url.Values, error) {
-	// Build URL
-	path, err := uritemplates.Expand("/{index}/{type}/{id}", map[string]string{
-		"id":    s.id,
-		"index": s.index,
-		"type":  s.typ,
-	})
-	if err != nil {
-		return "", url.Values{}, err
-	}
-
-	// Add query string parameters
-	params := url.Values{}
-	if s.pretty {
-		params.Set("pretty", "true")
-	}
-	if s.realtime != nil {
-		params.Set("realtime", fmt.Sprintf("%v", *s.realtime))
-	}
-	if s.refresh != "" {
-		params.Set("refresh", s.refresh)
-	}
-	if s.routing != "" {
-		params.Set("routing", s.routing)
-	}
-	if s.parent != "" {
-		params.Set("parent", s.parent)
-	}
-	if s.preference != "" {
-		params.Set("preference", s.preference)
-	}
-	return path, params, nil
-}
-
-// Validate checks if the operation is valid.
-func (s *ExistsService) Validate() error {
-	var invalid []string
-	if s.id == "" {
-		invalid = append(invalid, "Id")
-	}
-	if s.index == "" {
-		invalid = append(invalid, "Index")
-	}
-	if s.typ == "" {
-		invalid = append(invalid, "Type")
-	}
-	if len(invalid) > 0 {
-		return fmt.Errorf("missing required fields: %v", invalid)
-	}
-	return nil
-}
-
-// Do executes the operation.
-func (s *ExistsService) Do(ctx context.Context) (bool, error) {
-	// Check pre-conditions
-	if err := s.Validate(); err != nil {
-		return false, err
-	}
-
-	// Get URL for request
-	path, params, err := s.buildURL()
-	if err != nil {
-		return false, err
-	}
-
-	// Get HTTP response
-	res, err := s.client.PerformRequest(ctx, PerformRequestOptions{
-		Method:       "HEAD",
-		Path:         path,
-		Params:       params,
-		IgnoreErrors: []int{404},
-	})
-	if err != nil {
-		return false, err
-	}
-
-	// Return operation response
-	switch res.StatusCode {
-	case http.StatusOK:
-		return true, nil
-	case http.StatusNotFound:
-		return false, nil
-	default:
-		return false, fmt.Errorf("elastic: got HTTP code %d when it should have been either 200 or 404", res.StatusCode)
-	}
-}