1 files changed, 225 insertions, 0 deletions
diff --git a/vendor/gopkg.in/olivere/elastic.v5/bulk_index_request.go b/vendor/gopkg.in/olivere/elastic.v5/bulk_index_request.go
new file mode 100644
index 000000000..1c9302881
--- /dev/null
+++ b/vendor/gopkg.in/olivere/elastic.v5/bulk_index_request.go
@@ -0,0 +1,225 @@
+// 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"
+)
+
+// BulkIndexRequest is a request to add a document to Elasticsearch.
+//
+// See https://www.elastic.co/guide/en/elasticsearch/reference/5.2/docs-bulk.html
+// for details.
+type BulkIndexRequest struct {
+	BulkableRequest
+	index           string
+	typ             string
+	id              string
+	opType          string
+	routing         string
+	parent          string
+	version         int64  // default is MATCH_ANY
+	versionType     string // default is "internal"
+	doc             interface{}
+	pipeline        string
+	retryOnConflict *int
+	ttl             string
+
+	source []string
+}
+
+// NewBulkIndexRequest returns a new BulkIndexRequest.
+// The operation type is "index" by default.
+func NewBulkIndexRequest() *BulkIndexRequest {
+	return &BulkIndexRequest{
+		opType: "index",
+	}
+}
+
+// Index specifies the Elasticsearch index to use for this index request.
+// If unspecified, the index set on the BulkService will be used.
+func (r *BulkIndexRequest) Index(index string) *BulkIndexRequest {
+	r.index = index
+	r.source = nil
+	return r
+}
+
+// Type specifies the Elasticsearch type to use for this index request.
+// If unspecified, the type set on the BulkService will be used.
+func (r *BulkIndexRequest) Type(typ string) *BulkIndexRequest {
+	r.typ = typ
+	r.source = nil
+	return r
+}
+
+// Id specifies the identifier of the document to index.
+func (r *BulkIndexRequest) Id(id string) *BulkIndexRequest {
+	r.id = id
+	r.source = nil
+	return r
+}
+
+// OpType specifies if this request should follow create-only or upsert
+// behavior. This follows the OpType of the standard document index API.
+// See https://www.elastic.co/guide/en/elasticsearch/reference/5.2/docs-index_.html#operation-type
+// for details.
+func (r *BulkIndexRequest) OpType(opType string) *BulkIndexRequest {
+	r.opType = opType
+	r.source = nil
+	return r
+}
+
+// Routing specifies a routing value for the request.
+func (r *BulkIndexRequest) Routing(routing string) *BulkIndexRequest {
+	r.routing = routing
+	r.source = nil
+	return r
+}
+
+// Parent specifies the identifier of the parent document (if available).
+func (r *BulkIndexRequest) Parent(parent string) *BulkIndexRequest {
+	r.parent = parent
+	r.source = nil
+	return r
+}
+
+// Version indicates the version of the document as part of an optimistic
+// concurrency model.
+func (r *BulkIndexRequest) Version(version int64) *BulkIndexRequest {
+	r.version = version
+	r.source = nil
+	return r
+}
+
+// VersionType specifies how versions are created. It can be e.g. internal,
+// external, external_gte, or force.
+//
+// See https://www.elastic.co/guide/en/elasticsearch/reference/5.2/docs-index_.html#index-versioning
+// for details.
+func (r *BulkIndexRequest) VersionType(versionType string) *BulkIndexRequest {
+	r.versionType = versionType
+	r.source = nil
+	return r
+}
+
+// Doc specifies the document to index.
+func (r *BulkIndexRequest) Doc(doc interface{}) *BulkIndexRequest {
+	r.doc = doc
+	r.source = nil
+	return r
+}
+
+// RetryOnConflict specifies how often to retry in case of a version conflict.
+func (r *BulkIndexRequest) RetryOnConflict(retryOnConflict int) *BulkIndexRequest {
+	r.retryOnConflict = &retryOnConflict
+	r.source = nil
+	return r
+}
+
+// TTL is an expiration time for the document.
+func (r *BulkIndexRequest) TTL(ttl string) *BulkIndexRequest {
+	r.ttl = ttl
+	r.source = nil
+	return r
+}
+
+// Pipeline to use while processing the request.
+func (r *BulkIndexRequest) Pipeline(pipeline string) *BulkIndexRequest {
+	r.pipeline = pipeline
+	r.source = nil
+	return r
+}
+
+// String returns the on-wire representation of the index request,
+// concatenated as a single string.
+func (r *BulkIndexRequest) 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 index 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 *BulkIndexRequest) Source() ([]string, error) {
+	// { "index" : { "_index" : "test", "_type" : "type1", "_id" : "1" } }
+	// { "field1" : "value1" }
+
+	if r.source != nil {
+		return r.source, nil
+	}
+
+	lines := make([]string, 2)
+
+	// "index" ...
+	command := make(map[string]interface{})
+	indexCommand := make(map[string]interface{})
+	if r.index != "" {
+		indexCommand["_index"] = r.index
+	}
+	if r.typ != "" {
+		indexCommand["_type"] = r.typ
+	}
+	if r.id != "" {
+		indexCommand["_id"] = r.id
+	}
+	if r.routing != "" {
+		indexCommand["_routing"] = r.routing
+	}
+	if r.parent != "" {
+		indexCommand["_parent"] = r.parent
+	}
+	if r.version > 0 {
+		indexCommand["_version"] = r.version
+	}
+	if r.versionType != "" {
+		indexCommand["_version_type"] = r.versionType
+	}
+	if r.retryOnConflict != nil {
+		indexCommand["_retry_on_conflict"] = *r.retryOnConflict
+	}
+	if r.ttl != "" {
+		indexCommand["_ttl"] = r.ttl
+	}
+	if r.pipeline != "" {
+		indexCommand["pipeline"] = r.pipeline
+	}
+	command[r.opType] = indexCommand
+	line, err := json.Marshal(command)
+	if err != nil {
+		return nil, err
+	}
+	lines[0] = string(line)
+
+	// "field1" ...
+	if r.doc != nil {
+		switch t := r.doc.(type) {
+		default:
+			body, err := json.Marshal(r.doc)
+			if err != nil {
+				return nil, err
+			}
+			lines[1] = string(body)
+		case json.RawMessage:
+			lines[1] = string(t)
+		case *json.RawMessage:
+			lines[1] = string(*t)
+		case string:
+			lines[1] = t
+		case *string:
+			lines[1] = *t
+		}
+	} else {
+		lines[1] = "{}"
+	}
+
+	r.source = lines
+	return lines, nil
+}