137 lines
3.4 KiB
Go
137 lines
3.4 KiB
Go
// Copyright 2012-present Oliver Eilhard. All rights reserved.
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// Use of this source code is governed by a MIT-license.
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// See http://olivere.mit-license.org/license.txt for details.
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package elastic
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import (
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"context"
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"errors"
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"net/url"
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"github.com/olivere/elastic/uritemplates"
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)
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// IndicesCreateService creates a new index.
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//
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// See https://www.elastic.co/guide/en/elasticsearch/reference/6.2/indices-create-index.html
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// for details.
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type IndicesCreateService struct {
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client *Client
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pretty bool
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index string
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timeout string
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masterTimeout string
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bodyJson interface{}
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bodyString string
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}
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// NewIndicesCreateService returns a new IndicesCreateService.
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func NewIndicesCreateService(client *Client) *IndicesCreateService {
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return &IndicesCreateService{client: client}
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}
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// Index is the name of the index to create.
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func (b *IndicesCreateService) Index(index string) *IndicesCreateService {
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b.index = index
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return b
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}
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// Timeout the explicit operation timeout, e.g. "5s".
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func (s *IndicesCreateService) Timeout(timeout string) *IndicesCreateService {
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s.timeout = timeout
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return s
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}
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// MasterTimeout specifies the timeout for connection to master.
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func (s *IndicesCreateService) MasterTimeout(masterTimeout string) *IndicesCreateService {
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s.masterTimeout = masterTimeout
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return s
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}
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// Body specifies the configuration of the index as a string.
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// It is an alias for BodyString.
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func (b *IndicesCreateService) Body(body string) *IndicesCreateService {
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b.bodyString = body
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return b
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}
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// BodyString specifies the configuration of the index as a string.
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func (b *IndicesCreateService) BodyString(body string) *IndicesCreateService {
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b.bodyString = body
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return b
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}
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// BodyJson specifies the configuration of the index. The interface{} will
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// be serializes as a JSON document, so use a map[string]interface{}.
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func (b *IndicesCreateService) BodyJson(body interface{}) *IndicesCreateService {
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b.bodyJson = body
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return b
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}
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// Pretty indicates that the JSON response be indented and human readable.
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func (b *IndicesCreateService) Pretty(pretty bool) *IndicesCreateService {
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b.pretty = pretty
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return b
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}
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// Do executes the operation.
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func (b *IndicesCreateService) Do(ctx context.Context) (*IndicesCreateResult, error) {
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if b.index == "" {
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return nil, errors.New("missing index name")
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}
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// Build url
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path, err := uritemplates.Expand("/{index}", map[string]string{
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"index": b.index,
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})
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if err != nil {
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return nil, err
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}
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params := make(url.Values)
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if b.pretty {
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params.Set("pretty", "true")
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}
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if b.masterTimeout != "" {
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params.Set("master_timeout", b.masterTimeout)
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}
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if b.timeout != "" {
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params.Set("timeout", b.timeout)
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}
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// Setup HTTP request body
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var body interface{}
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if b.bodyJson != nil {
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body = b.bodyJson
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} else {
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body = b.bodyString
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}
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// Get response
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res, err := b.client.PerformRequest(ctx, PerformRequestOptions{
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Method: "PUT",
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Path: path,
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Params: params,
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Body: body,
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})
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if err != nil {
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return nil, err
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}
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ret := new(IndicesCreateResult)
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if err := b.client.decoder.Decode(res.Body, ret); err != nil {
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return nil, err
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}
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return ret, nil
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}
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// -- Result of a create index request.
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// IndicesCreateResult is the outcome of creating a new index.
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type IndicesCreateResult struct {
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Acknowledged bool `json:"acknowledged"`
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ShardsAcknowledged bool `json:"shards_acknowledged"`
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Index string `json:"index,omitempty"`
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}
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