95 lines
2.8 KiB
Go
95 lines
2.8 KiB
Go
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package cfclient
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import (
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"encoding/json"
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"fmt"
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"net/url"
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"github.com/pkg/errors"
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)
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// EventsResponse is a type that wraps a collection of event resources.
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type EventsResponse struct {
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TotalResults int `json:"total_results"`
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Pages int `json:"total_pages"`
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NextURL string `json:"next_url"`
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Resources []EventResource `json:"resources"`
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}
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// EventResource is a type that contains metadata and the entity for an event.
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type EventResource struct {
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Meta Meta `json:"metadata"`
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Entity Event `json:"entity"`
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}
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// Event is a type that contains event data.
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type Event struct {
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GUID string `json:"guid"`
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Type string `json:"type"`
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CreatedAt string `json:"created_at"`
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Actor string `json:"actor"`
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ActorType string `json:"actor_type"`
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ActorName string `json:"actor_name"`
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ActorUsername string `json:"actor_username"`
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Actee string `json:"actee"`
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ActeeType string `json:"actee_type"`
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ActeeName string `json:"actee_name"`
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OrganizationGUID string `json:"organization_guid"`
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SpaceGUID string `json:"space_guid"`
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c *Client
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}
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// ListEventsByQuery lists all events matching the provided query.
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func (c *Client) ListEventsByQuery(query url.Values) ([]Event, error) {
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var events []Event
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requestURL := fmt.Sprintf("/v2/events?%s", query.Encode())
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for {
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var eventResp EventsResponse
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r := c.NewRequest("GET", requestURL)
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resp, err := c.DoRequest(r)
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if err != nil {
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return nil, errors.Wrap(err, "error requesting events")
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}
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defer resp.Body.Close()
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if err := json.NewDecoder(resp.Body).Decode(&eventResp); err != nil {
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return nil, errors.Wrap(err, "error unmarshaling events")
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}
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for _, e := range eventResp.Resources {
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e.Entity.GUID = e.Meta.Guid
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e.Entity.CreatedAt = e.Meta.CreatedAt
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e.Entity.c = c
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events = append(events, e.Entity)
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}
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requestURL = eventResp.NextURL
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if requestURL == "" {
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break
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}
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}
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return events, nil
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}
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// ListEvents lists all unfiltered events.
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func (c *Client) ListEvents() ([]Event, error) {
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return c.ListEventsByQuery(nil)
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}
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// TotalEventsByQuery returns the number of events matching the provided query.
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func (c *Client) TotalEventsByQuery(query url.Values) (int, error) {
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r := c.NewRequest("GET", fmt.Sprintf("/v2/events?%s", query.Encode()))
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resp, err := c.DoRequest(r)
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if err != nil {
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return 0, errors.Wrap(err, "error requesting events")
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}
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defer resp.Body.Close()
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var apiResp EventsResponse
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if err := json.NewDecoder(resp.Body).Decode(&apiResp); err != nil {
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return 0, errors.Wrap(err, "error unmarshaling events")
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}
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return apiResp.TotalResults, nil
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}
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// TotalEvents returns the number of unfiltered events.
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func (c *Client) TotalEvents() (int, error) {
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return c.TotalEventsByQuery(nil)
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}
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