diff options
Diffstat (limited to 'vendor/github.com/olivere/elastic/indices_rollover.go')
| -rw-r--r-- | vendor/github.com/olivere/elastic/indices_rollover.go | 272 |
1 files changed, 0 insertions, 272 deletions
diff --git a/vendor/github.com/olivere/elastic/indices_rollover.go b/vendor/github.com/olivere/elastic/indices_rollover.go deleted file mode 100644 index 841b3836f..000000000 --- a/vendor/github.com/olivere/elastic/indices_rollover.go +++ /dev/null @@ -1,272 +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" - "encoding/json" - "fmt" - "net/url" - - "github.com/olivere/elastic/uritemplates" -) - -// IndicesRolloverService rolls an alias over to a new index when the -// existing index is considered to be too large or too old. -// -// It is documented at -// https://www.elastic.co/guide/en/elasticsearch/reference/6.0/indices-rollover-index.html. -type IndicesRolloverService struct { - client *Client - pretty bool - dryRun bool - newIndex string - alias string - masterTimeout string - timeout string - waitForActiveShards string - conditions map[string]interface{} - settings map[string]interface{} - mappings map[string]interface{} - bodyJson interface{} - bodyString string -} - -// NewIndicesRolloverService creates a new IndicesRolloverService. -func NewIndicesRolloverService(client *Client) *IndicesRolloverService { - return &IndicesRolloverService{ - client: client, - conditions: make(map[string]interface{}), - settings: make(map[string]interface{}), - mappings: make(map[string]interface{}), - } -} - -// Alias is the name of the alias to rollover. -func (s *IndicesRolloverService) Alias(alias string) *IndicesRolloverService { - s.alias = alias - return s -} - -// NewIndex is the name of the rollover index. -func (s *IndicesRolloverService) NewIndex(newIndex string) *IndicesRolloverService { - s.newIndex = newIndex - return s -} - -// MasterTimeout specifies the timeout for connection to master. -func (s *IndicesRolloverService) MasterTimeout(masterTimeout string) *IndicesRolloverService { - s.masterTimeout = masterTimeout - return s -} - -// Timeout sets an explicit operation timeout. -func (s *IndicesRolloverService) Timeout(timeout string) *IndicesRolloverService { - s.timeout = timeout - return s -} - -// WaitForActiveShards sets the number of active shards to wait for on the -// newly created rollover index before the operation returns. -func (s *IndicesRolloverService) WaitForActiveShards(waitForActiveShards string) *IndicesRolloverService { - s.waitForActiveShards = waitForActiveShards - return s -} - -// Pretty indicates that the JSON response be indented and human readable. -func (s *IndicesRolloverService) Pretty(pretty bool) *IndicesRolloverService { - s.pretty = pretty - return s -} - -// DryRun, when set, specifies that only conditions are checked without -// performing the actual rollover. -func (s *IndicesRolloverService) DryRun(dryRun bool) *IndicesRolloverService { - s.dryRun = dryRun - return s -} - -// Conditions allows to specify all conditions as a dictionary. -func (s *IndicesRolloverService) Conditions(conditions map[string]interface{}) *IndicesRolloverService { - s.conditions = conditions - return s -} - -// AddCondition adds a condition to the rollover decision. -func (s *IndicesRolloverService) AddCondition(name string, value interface{}) *IndicesRolloverService { - s.conditions[name] = value - return s -} - -// AddMaxIndexAgeCondition adds a condition to set the max index age. -func (s *IndicesRolloverService) AddMaxIndexAgeCondition(time string) *IndicesRolloverService { - s.conditions["max_age"] = time - return s -} - -// AddMaxIndexDocsCondition adds a condition to set the max documents in the index. -func (s *IndicesRolloverService) AddMaxIndexDocsCondition(docs int64) *IndicesRolloverService { - s.conditions["max_docs"] = docs - return s -} - -// Settings adds the index settings. -func (s *IndicesRolloverService) Settings(settings map[string]interface{}) *IndicesRolloverService { - s.settings = settings - return s -} - -// AddSetting adds an index setting. -func (s *IndicesRolloverService) AddSetting(name string, value interface{}) *IndicesRolloverService { - s.settings[name] = value - return s -} - -// Mappings adds the index mappings. -func (s *IndicesRolloverService) Mappings(mappings map[string]interface{}) *IndicesRolloverService { - s.mappings = mappings - return s -} - -// AddMapping adds a mapping for the given type. -func (s *IndicesRolloverService) AddMapping(typ string, mapping interface{}) *IndicesRolloverService { - s.mappings[typ] = mapping - return s -} - -// BodyJson sets the conditions that needs to be met for executing rollover, -// specified as a serializable JSON instance which is sent as the body of -// the request. -func (s *IndicesRolloverService) BodyJson(body interface{}) *IndicesRolloverService { - s.bodyJson = body - return s -} - -// BodyString sets the conditions that needs to be met for executing rollover, -// specified as a string which is sent as the body of the request. -func (s *IndicesRolloverService) BodyString(body string) *IndicesRolloverService { - s.bodyString = body - return s -} - -// getBody returns the body of the request, if not explicitly set via -// BodyJson or BodyString. -func (s *IndicesRolloverService) getBody() interface{} { - body := make(map[string]interface{}) - if len(s.conditions) > 0 { - body["conditions"] = s.conditions - } - if len(s.settings) > 0 { - body["settings"] = s.settings - } - if len(s.mappings) > 0 { - body["mappings"] = s.mappings - } - return body -} - -// buildURL builds the URL for the operation. -func (s *IndicesRolloverService) buildURL() (string, url.Values, error) { - // Build URL - var err error - var path string - if s.newIndex != "" { - path, err = uritemplates.Expand("/{alias}/_rollover/{new_index}", map[string]string{ - "alias": s.alias, - "new_index": s.newIndex, - }) - } else { - path, err = uritemplates.Expand("/{alias}/_rollover", map[string]string{ - "alias": s.alias, - }) - } - if err != nil { - return "", url.Values{}, err - } - - // Add query string parameters - params := url.Values{} - if s.pretty { - params.Set("pretty", "true") - } - if s.dryRun { - params.Set("dry_run", "true") - } - if s.masterTimeout != "" { - params.Set("master_timeout", s.masterTimeout) - } - if s.timeout != "" { - params.Set("timeout", s.timeout) - } - if s.waitForActiveShards != "" { - params.Set("wait_for_active_shards", s.waitForActiveShards) - } - return path, params, nil -} - -// Validate checks if the operation is valid. -func (s *IndicesRolloverService) Validate() error { - var invalid []string - if s.alias == "" { - invalid = append(invalid, "Alias") - } - if len(invalid) > 0 { - return fmt.Errorf("missing required fields: %v", invalid) - } - return nil -} - -// Do executes the operation. -func (s *IndicesRolloverService) Do(ctx context.Context) (*IndicesRolloverResponse, error) { - // Check pre-conditions - if err := s.Validate(); err != nil { - return nil, err - } - - // Get URL for request - path, params, err := s.buildURL() - if err != nil { - return nil, err - } - - // Setup HTTP request body - var body interface{} - if s.bodyJson != nil { - body = s.bodyJson - } else if s.bodyString != "" { - body = s.bodyString - } else { - body = s.getBody() - } - - // Get HTTP response - res, err := s.client.PerformRequest(ctx, PerformRequestOptions{ - Method: "POST", - Path: path, - Params: params, - Body: body, - }) - if err != nil { - return nil, err - } - - // Return operation response - ret := new(IndicesRolloverResponse) - if err := json.Unmarshal(res.Body, ret); err != nil { - return nil, err - } - return ret, nil -} - -// IndicesRolloverResponse is the response of IndicesRolloverService.Do. -type IndicesRolloverResponse struct { - OldIndex string `json:"old_index"` - NewIndex string `json:"new_index"` - RolledOver bool `json:"rolled_over"` - DryRun bool `json:"dry_run"` - Acknowledged bool `json:"acknowledged"` - ShardsAcknowledged bool `json:"shards_acknowledged"` - Conditions map[string]bool `json:"conditions"` -} |