mirror of https://github.com/portainer/portainer
152 lines
3.4 KiB
Go
152 lines
3.4 KiB
Go
package webhook
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import (
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"github.com/portainer/portainer/api"
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"github.com/portainer/portainer/api/bolt/internal"
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"github.com/boltdb/bolt"
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)
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const (
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// BucketName represents the name of the bucket where this service stores data.
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BucketName = "webhooks"
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)
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// Service represents a service for managing webhook data.
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type Service struct {
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db *bolt.DB
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}
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// NewService creates a new instance of a service.
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func NewService(db *bolt.DB) (*Service, error) {
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err := internal.CreateBucket(db, BucketName)
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if err != nil {
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return nil, err
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}
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return &Service{
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db: db,
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}, nil
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}
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//Webhooks returns an array of all webhooks
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func (service *Service) Webhooks() ([]portainer.Webhook, error) {
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var webhooks = make([]portainer.Webhook, 0)
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err := service.db.View(func(tx *bolt.Tx) error {
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bucket := tx.Bucket([]byte(BucketName))
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cursor := bucket.Cursor()
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for k, v := cursor.First(); k != nil; k, v = cursor.Next() {
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var webhook portainer.Webhook
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err := internal.UnmarshalObject(v, &webhook)
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if err != nil {
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return err
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}
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webhooks = append(webhooks, webhook)
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}
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return nil
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})
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return webhooks, err
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}
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// Webhook returns a webhook by ID.
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func (service *Service) Webhook(ID portainer.WebhookID) (*portainer.Webhook, error) {
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var webhook portainer.Webhook
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identifier := internal.Itob(int(ID))
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err := internal.GetObject(service.db, BucketName, identifier, &webhook)
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if err != nil {
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return nil, err
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}
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return &webhook, nil
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}
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// WebhookByResourceID returns a webhook by the ResourceID it is associated with.
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func (service *Service) WebhookByResourceID(ID string) (*portainer.Webhook, error) {
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var webhook *portainer.Webhook
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err := service.db.View(func(tx *bolt.Tx) error {
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bucket := tx.Bucket([]byte(BucketName))
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cursor := bucket.Cursor()
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for k, v := cursor.First(); k != nil; k, v = cursor.Next() {
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var w portainer.Webhook
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err := internal.UnmarshalObject(v, &w)
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if err != nil {
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return err
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}
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if w.ResourceID == ID {
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webhook = &w
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break
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}
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}
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if webhook == nil {
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return portainer.ErrObjectNotFound
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}
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return nil
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})
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return webhook, err
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}
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// WebhookByToken returns a webhook by the random token it is associated with.
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func (service *Service) WebhookByToken(token string) (*portainer.Webhook, error) {
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var webhook *portainer.Webhook
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err := service.db.View(func(tx *bolt.Tx) error {
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bucket := tx.Bucket([]byte(BucketName))
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cursor := bucket.Cursor()
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for k, v := cursor.First(); k != nil; k, v = cursor.Next() {
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var w portainer.Webhook
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err := internal.UnmarshalObject(v, &w)
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if err != nil {
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return err
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}
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if w.Token == token {
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webhook = &w
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break
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}
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}
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if webhook == nil {
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return portainer.ErrObjectNotFound
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}
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return nil
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})
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return webhook, err
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}
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// DeleteWebhook deletes a webhook.
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func (service *Service) DeleteWebhook(ID portainer.WebhookID) error {
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identifier := internal.Itob(int(ID))
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return internal.DeleteObject(service.db, BucketName, identifier)
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}
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// CreateWebhook assign an ID to a new webhook and saves it.
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func (service *Service) CreateWebhook(webhook *portainer.Webhook) error {
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return service.db.Update(func(tx *bolt.Tx) error {
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bucket := tx.Bucket([]byte(BucketName))
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id, _ := bucket.NextSequence()
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webhook.ID = portainer.WebhookID(id)
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data, err := internal.MarshalObject(webhook)
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if err != nil {
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return err
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}
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return bucket.Put(internal.Itob(int(webhook.ID)), data)
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})
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}
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