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- // Copyright 2012-2018 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/http"
- "net/url"
- "strings"
-
- "github.com/olivere/elastic/v7/uritemplates"
- )
-
- // XPackWatcherActivateWatchService enables you to activate a currently inactive watch.
- // See https://www.elastic.co/guide/en/elasticsearch/reference/7.0/watcher-api-activate-watch.html.
- type XPackWatcherActivateWatchService struct {
- client *Client
-
- pretty *bool // pretty format the returned JSON response
- human *bool // return human readable values for statistics
- errorTrace *bool // include the stack trace of returned errors
- filterPath []string // list of filters used to reduce the response
- headers http.Header // custom request-level HTTP headers
-
- watchId string
- masterTimeout string
- }
-
- // NewXPackWatcherActivateWatchService creates a new XPackWatcherActivateWatchService.
- func NewXPackWatcherActivateWatchService(client *Client) *XPackWatcherActivateWatchService {
- return &XPackWatcherActivateWatchService{
- client: client,
- }
- }
-
- // Pretty tells Elasticsearch whether to return a formatted JSON response.
- func (s *XPackWatcherActivateWatchService) Pretty(pretty bool) *XPackWatcherActivateWatchService {
- s.pretty = &pretty
- return s
- }
-
- // Human specifies whether human readable values should be returned in
- // the JSON response, e.g. "7.5mb".
- func (s *XPackWatcherActivateWatchService) Human(human bool) *XPackWatcherActivateWatchService {
- s.human = &human
- return s
- }
-
- // ErrorTrace specifies whether to include the stack trace of returned errors.
- func (s *XPackWatcherActivateWatchService) ErrorTrace(errorTrace bool) *XPackWatcherActivateWatchService {
- s.errorTrace = &errorTrace
- return s
- }
-
- // FilterPath specifies a list of filters used to reduce the response.
- func (s *XPackWatcherActivateWatchService) FilterPath(filterPath ...string) *XPackWatcherActivateWatchService {
- s.filterPath = filterPath
- return s
- }
-
- // Header adds a header to the request.
- func (s *XPackWatcherActivateWatchService) Header(name string, value string) *XPackWatcherActivateWatchService {
- if s.headers == nil {
- s.headers = http.Header{}
- }
- s.headers.Add(name, value)
- return s
- }
-
- // Headers specifies the headers of the request.
- func (s *XPackWatcherActivateWatchService) Headers(headers http.Header) *XPackWatcherActivateWatchService {
- s.headers = headers
- return s
- }
-
- // WatchId is the ID of the watch to activate.
- func (s *XPackWatcherActivateWatchService) WatchId(watchId string) *XPackWatcherActivateWatchService {
- s.watchId = watchId
- return s
- }
-
- // MasterTimeout specifies an explicit operation timeout for connection to master node.
- func (s *XPackWatcherActivateWatchService) MasterTimeout(masterTimeout string) *XPackWatcherActivateWatchService {
- s.masterTimeout = masterTimeout
- return s
- }
-
- // buildURL builds the URL for the operation.
- func (s *XPackWatcherActivateWatchService) buildURL() (string, url.Values, error) {
- // Build URL
- path, err := uritemplates.Expand("/_watcher/watch/{watch_id}/_activate", map[string]string{
- "watch_id": s.watchId,
- })
- if err != nil {
- return "", url.Values{}, err
- }
-
- // Add query string parameters
- params := url.Values{}
- if v := s.pretty; v != nil {
- params.Set("pretty", fmt.Sprint(*v))
- }
- if v := s.human; v != nil {
- params.Set("human", fmt.Sprint(*v))
- }
- if v := s.errorTrace; v != nil {
- params.Set("error_trace", fmt.Sprint(*v))
- }
- if len(s.filterPath) > 0 {
- params.Set("filter_path", strings.Join(s.filterPath, ","))
- }
- if s.masterTimeout != "" {
- params.Set("master_timeout", s.masterTimeout)
- }
- return path, params, nil
- }
-
- // Validate checks if the operation is valid.
- func (s *XPackWatcherActivateWatchService) Validate() error {
- var invalid []string
- if s.watchId == "" {
- invalid = append(invalid, "WatchId")
- }
- if len(invalid) > 0 {
- return fmt.Errorf("missing required fields: %v", invalid)
- }
- return nil
- }
-
- // Do executes the operation.
- func (s *XPackWatcherActivateWatchService) Do(ctx context.Context) (*XPackWatcherActivateWatchResponse, 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
- }
-
- // Get HTTP response
- res, err := s.client.PerformRequest(ctx, PerformRequestOptions{
- Method: "PUT",
- Path: path,
- Params: params,
- Headers: s.headers,
- })
- if err != nil {
- return nil, err
- }
-
- // Return operation response
- ret := new(XPackWatcherActivateWatchResponse)
- if err := json.Unmarshal(res.Body, ret); err != nil {
- return nil, err
- }
- return ret, nil
- }
-
- // XPackWatcherActivateWatchResponse is the response of XPackWatcherActivateWatchService.Do.
- type XPackWatcherActivateWatchResponse struct {
- Status *XPackWatchStatus `json:"status"`
- }
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