f248089523
* Implement basic S3 notifications through queues Supports multiple queues and three basic queue types: 1. NilQueue -- messages don't get sent anywhere 2. LogQueue -- messages get logged 3. AmqpQueue -- messages are sent to an AMQP queue * api: Implement bucket notification. Supports two different queue types - AMQP - ElasticSearch. * Add support for redis
130 lines
2.8 KiB
Go
130 lines
2.8 KiB
Go
// Copyright 2012-2015 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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"fmt"
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"net/url"
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"strings"
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"gopkg.in/olivere/elastic.v3/uritemplates"
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)
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type OptimizeService struct {
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client *Client
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indices []string
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maxNumSegments *int
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onlyExpungeDeletes *bool
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flush *bool
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waitForMerge *bool
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force *bool
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pretty bool
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}
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func NewOptimizeService(client *Client) *OptimizeService {
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builder := &OptimizeService{
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client: client,
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indices: make([]string, 0),
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}
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return builder
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}
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func (s *OptimizeService) Index(indices ...string) *OptimizeService {
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s.indices = append(s.indices, indices...)
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return s
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}
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func (s *OptimizeService) MaxNumSegments(maxNumSegments int) *OptimizeService {
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s.maxNumSegments = &maxNumSegments
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return s
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}
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func (s *OptimizeService) OnlyExpungeDeletes(onlyExpungeDeletes bool) *OptimizeService {
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s.onlyExpungeDeletes = &onlyExpungeDeletes
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return s
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}
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func (s *OptimizeService) Flush(flush bool) *OptimizeService {
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s.flush = &flush
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return s
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}
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func (s *OptimizeService) WaitForMerge(waitForMerge bool) *OptimizeService {
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s.waitForMerge = &waitForMerge
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return s
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}
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func (s *OptimizeService) Force(force bool) *OptimizeService {
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s.force = &force
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return s
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}
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func (s *OptimizeService) Pretty(pretty bool) *OptimizeService {
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s.pretty = pretty
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return s
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}
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func (s *OptimizeService) Do() (*OptimizeResult, error) {
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// Build url
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path := "/"
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// Indices part
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indexPart := make([]string, 0)
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for _, index := range s.indices {
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index, err := uritemplates.Expand("{index}", map[string]string{
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"index": 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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indexPart = append(indexPart, index)
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}
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if len(indexPart) > 0 {
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path += strings.Join(indexPart, ",")
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}
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path += "/_optimize"
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// Parameters
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params := make(url.Values)
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if s.maxNumSegments != nil {
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params.Set("max_num_segments", fmt.Sprintf("%d", *s.maxNumSegments))
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}
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if s.onlyExpungeDeletes != nil {
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params.Set("only_expunge_deletes", fmt.Sprintf("%v", *s.onlyExpungeDeletes))
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}
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if s.flush != nil {
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params.Set("flush", fmt.Sprintf("%v", *s.flush))
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}
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if s.waitForMerge != nil {
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params.Set("wait_for_merge", fmt.Sprintf("%v", *s.waitForMerge))
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}
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if s.force != nil {
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params.Set("force", fmt.Sprintf("%v", *s.force))
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}
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if s.pretty {
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params.Set("pretty", fmt.Sprintf("%v", s.pretty))
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}
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// Get response
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res, err := s.client.PerformRequest("POST", path, params, nil)
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if err != nil {
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return nil, err
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}
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// Return result
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ret := new(OptimizeResult)
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if err := s.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 an optimize request.
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type OptimizeResult struct {
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Shards shardsInfo `json:"_shards,omitempty"`
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}
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