1 files changed, 145 insertions, 0 deletions
diff --git a/vendor/gopkg.in/olivere/elastic.v5/bulk_delete_request.go b/vendor/gopkg.in/olivere/elastic.v5/bulk_delete_request.go
new file mode 100644
index 000000000..5d4a2a5a7
--- /dev/null
+++ b/vendor/gopkg.in/olivere/elastic.v5/bulk_delete_request.go
@@ -0,0 +1,145 @@
+// 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 (
+	"encoding/json"
+	"fmt"
+	"strings"
+)
+
+// -- Bulk delete request --
+
+// BulkDeleteRequest is a request to remove a document from Elasticsearch.
+//
+// See https://www.elastic.co/guide/en/elasticsearch/reference/5.2/docs-bulk.html
+// for details.
+type BulkDeleteRequest struct {
+	BulkableRequest
+	index       string
+	typ         string
+	id          string
+	parent      string
+	routing     string
+	version     int64  // default is MATCH_ANY
+	versionType string // default is "internal"
+
+	source []string
+}
+
+// NewBulkDeleteRequest returns a new BulkDeleteRequest.
+func NewBulkDeleteRequest() *BulkDeleteRequest {
+	return &BulkDeleteRequest{}
+}
+
+// Index specifies the Elasticsearch index to use for this delete request.
+// If unspecified, the index set on the BulkService will be used.
+func (r *BulkDeleteRequest) Index(index string) *BulkDeleteRequest {
+	r.index = index
+	r.source = nil
+	return r
+}
+
+// Type specifies the Elasticsearch type to use for this delete request.
+// If unspecified, the type set on the BulkService will be used.
+func (r *BulkDeleteRequest) Type(typ string) *BulkDeleteRequest {
+	r.typ = typ
+	r.source = nil
+	return r
+}
+
+// Id specifies the identifier of the document to delete.
+func (r *BulkDeleteRequest) Id(id string) *BulkDeleteRequest {
+	r.id = id
+	r.source = nil
+	return r
+}
+
+// Parent specifies the parent of the request, which is used in parent/child
+// mappings.
+func (r *BulkDeleteRequest) Parent(parent string) *BulkDeleteRequest {
+	r.parent = parent
+	r.source = nil
+	return r
+}
+
+// Routing specifies a routing value for the request.
+func (r *BulkDeleteRequest) Routing(routing string) *BulkDeleteRequest {
+	r.routing = routing
+	r.source = nil
+	return r
+}
+
+// Version indicates the version to be deleted as part of an optimistic
+// concurrency model.
+func (r *BulkDeleteRequest) Version(version int64) *BulkDeleteRequest {
+	r.version = version
+	r.source = nil
+	return r
+}
+
+// VersionType can be "internal" (default), "external", "external_gte",
+// "external_gt", or "force".
+func (r *BulkDeleteRequest) VersionType(versionType string) *BulkDeleteRequest {
+	r.versionType = versionType
+	r.source = nil
+	return r
+}
+
+// String returns the on-wire representation of the delete request,
+// concatenated as a single string.
+func (r *BulkDeleteRequest) String() string {
+	lines, err := r.Source()
+	if err != nil {
+		return fmt.Sprintf("error: %v", err)
+	}
+	return strings.Join(lines, "\n")
+}
+
+// Source returns the on-wire representation of the delete request,
+// split into an action-and-meta-data line and an (optional) source line.
+// See https://www.elastic.co/guide/en/elasticsearch/reference/5.2/docs-bulk.html
+// for details.
+func (r *BulkDeleteRequest) Source() ([]string, error) {
+	if r.source != nil {
+		return r.source, nil
+	}
+	lines := make([]string, 1)
+
+	source := make(map[string]interface{})
+	deleteCommand := make(map[string]interface{})
+	if r.index != "" {
+		deleteCommand["_index"] = r.index
+	}
+	if r.typ != "" {
+		deleteCommand["_type"] = r.typ
+	}
+	if r.id != "" {
+		deleteCommand["_id"] = r.id
+	}
+	if r.parent != "" {
+		deleteCommand["_parent"] = r.parent
+	}
+	if r.routing != "" {
+		deleteCommand["_routing"] = r.routing
+	}
+	if r.version > 0 {
+		deleteCommand["_version"] = r.version
+	}
+	if r.versionType != "" {
+		deleteCommand["_version_type"] = r.versionType
+	}
+	source["delete"] = deleteCommand
+
+	body, err := json.Marshal(source)
+	if err != nil {
+		return nil, err
+	}
+
+	lines[0] = string(body)
+	r.source = lines
+
+	return lines, nil
+}