portainer/portainer

package apikeyrepository

import (
    "errors"
    "fmt"

    portainer "github.com/portainer/portainer/api"
    "github.com/portainer/portainer/api/dataservices"
    dserrors "github.com/portainer/portainer/api/dataservices/errors"

    "github.com/rs/zerolog/log"
)

// BucketName represents the name of the bucket where this service stores data.
const BucketName = "api_key"

// Service represents a service for managing api-key data.
type Service struct {
    dataservices.BaseDataService[portainer.APIKey, portainer.APIKeyID]
}

// NewService creates a new instance of a service.
func NewService(connection portainer.Connection) (*Service, error) {
    err := connection.SetServiceName(BucketName)
    if err != nil {
        return nil, err
    }

    return &Service{
        BaseDataService: dataservices.BaseDataService[portainer.APIKey, portainer.APIKeyID]{
            Bucket:     BucketName,
            Connection: connection,
        },
    }, nil
}

// GetAPIKeysByUserID returns a slice containing all the APIKeys a user has access to.
func (service *Service) GetAPIKeysByUserID(userID portainer.UserID) ([]portainer.APIKey, error) {
    result := make([]portainer.APIKey, 0)

    err := service.Connection.GetAll(
        BucketName,
        &portainer.APIKey{},
        func(obj interface{}) (interface{}, error) {
            record, ok := obj.(*portainer.APIKey)
            if !ok {
                log.Debug().Str("obj", fmt.Sprintf("%#v", obj)).Msg("failed to convert to APIKey object")
                return nil, fmt.Errorf("failed to convert to APIKey object: %s", obj)
            }

            if record.UserID == userID {
                result = append(result, *record)
            }

            return &portainer.APIKey{}, nil
        })

    return result, err
}

// GetAPIKeyByDigest returns the API key for the associated digest.
// Note: there is a 1-to-1 mapping of api-key and digest
func (service *Service) GetAPIKeyByDigest(digest string) (*portainer.APIKey, error) {
    var k *portainer.APIKey
    stop := fmt.Errorf("ok")
    err := service.Connection.GetAll(
        BucketName,
        &portainer.APIKey{},
        func(obj interface{}) (interface{}, error) {
            key, ok := obj.(*portainer.APIKey)
            if !ok {
                log.Debug().Str("obj", fmt.Sprintf("%#v", obj)).Msg("failed to convert to APIKey object")
                return nil, fmt.Errorf("failed to convert to APIKey object: %s", obj)
            }
            if key.Digest == digest {
                k = key
                return nil, stop
            }

            return &portainer.APIKey{}, nil
        })

    if errors.Is(err, stop) {
        return k, nil
    }

    if err == nil {
        return nil, dserrors.ErrObjectNotFound
    }

    return nil, err
}

// Create creates a new APIKey object.
func (service *Service) Create(record *portainer.APIKey) error {
    return service.Connection.CreateObject(
        BucketName,
        func(id uint64) (int, interface{}) {
            record.ID = portainer.APIKeyID(id)

            return int(record.ID), record
        },
    )
}