mirror of https://github.com/portainer/portainer
69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
package webhooks
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import (
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"errors"
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"net/http"
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"github.com/asaskevich/govalidator"
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"github.com/gofrs/uuid"
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httperror "github.com/portainer/libhttp/error"
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"github.com/portainer/libhttp/request"
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"github.com/portainer/libhttp/response"
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"github.com/portainer/portainer/api"
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bolterrors "github.com/portainer/portainer/api/bolt/errors"
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)
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type webhookCreatePayload struct {
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ResourceID string
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EndpointID int
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WebhookType int
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}
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func (payload *webhookCreatePayload) Validate(r *http.Request) error {
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if govalidator.IsNull(payload.ResourceID) {
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return errors.New("Invalid ResourceID")
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}
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if payload.EndpointID == 0 {
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return errors.New("Invalid EndpointID")
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}
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if payload.WebhookType != 1 {
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return errors.New("Invalid WebhookType")
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}
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return nil
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}
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func (handler *Handler) webhookCreate(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
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var payload webhookCreatePayload
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err := request.DecodeAndValidateJSONPayload(r, &payload)
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if err != nil {
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return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
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}
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webhook, err := handler.DataStore.Webhook().WebhookByResourceID(payload.ResourceID)
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if err != nil && err != bolterrors.ErrObjectNotFound {
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return &httperror.HandlerError{http.StatusInternalServerError, "An error occurred retrieving webhooks from the database", err}
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}
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if webhook != nil {
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return &httperror.HandlerError{http.StatusConflict, "A webhook for this resource already exists", errors.New("A webhook for this resource already exists")}
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}
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token, err := uuid.NewV4()
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Error creating unique token", err}
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}
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webhook = &portainer.Webhook{
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Token: token.String(),
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ResourceID: payload.ResourceID,
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EndpointID: portainer.EndpointID(payload.EndpointID),
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WebhookType: portainer.WebhookType(payload.WebhookType),
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}
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err = handler.DataStore.Webhook().CreateWebhook(webhook)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist the webhook inside the database", err}
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}
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return response.JSON(w, webhook)
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}
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