mirror of https://github.com/portainer/portainer
79 lines
2.1 KiB
Go
79 lines
2.1 KiB
Go
package extension
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import (
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"fmt"
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portainer "github.com/portainer/portainer/api"
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"github.com/sirupsen/logrus"
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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 = "extension"
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)
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// Service represents a service for managing environment(endpoint) data.
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type Service struct {
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connection portainer.Connection
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}
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func (service *Service) BucketName() string {
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return BucketName
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}
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// NewService creates a new instance of a service.
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func NewService(connection portainer.Connection) (*Service, error) {
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err := connection.SetServiceName(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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connection: connection,
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}, nil
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}
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// Extension returns a extension by ID
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func (service *Service) Extension(ID portainer.ExtensionID) (*portainer.Extension, error) {
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var extension portainer.Extension
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identifier := service.connection.ConvertToKey(int(ID))
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err := service.connection.GetObject(BucketName, identifier, &extension)
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if err != nil {
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return nil, err
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}
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return &extension, nil
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}
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// Extensions return an array containing all the extensions.
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func (service *Service) Extensions() ([]portainer.Extension, error) {
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var extensions = make([]portainer.Extension, 0)
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err := service.connection.GetAll(
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BucketName,
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&portainer.Extension{},
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func(obj interface{}) (interface{}, error) {
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extension, ok := obj.(*portainer.Extension)
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if !ok {
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logrus.WithField("obj", obj).Errorf("Failed to convert to Extension object")
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return nil, fmt.Errorf("Failed to convert to Extension object: %s", obj)
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}
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extensions = append(extensions, *extension)
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return &portainer.Extension{}, nil
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})
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return extensions, err
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}
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// Persist persists a extension inside the database.
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func (service *Service) Persist(extension *portainer.Extension) error {
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return service.connection.CreateObjectWithId(BucketName, int(extension.ID), extension)
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}
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// DeleteExtension deletes a Extension.
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func (service *Service) DeleteExtension(ID portainer.ExtensionID) error {
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identifier := service.connection.ConvertToKey(int(ID))
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return service.connection.DeleteObject(BucketName, identifier)
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}
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