mongo

package
v1.62.0 Latest Latest
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 Go to latest Published: Feb 12, 2024 License: MIT Imports: 14 Imported by: 0

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Constants

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const AnyETag = "*"

AnyETag represents the wildchar that corresponds to not check the ETag value for update requests

Variables

This section is empty.

Functions

This section is empty.

Types

type Mongo 

type Mongo struct {
	config.MongoConfig

	Connection *mongodriver.MongoConnection
	// contains filtered or unexported fields
}

func (*Mongo) AcquireInstanceLock added in v1.34.0 

func (m *Mongo) AcquireInstanceLock(ctx context.Context, instanceID string) (lockID string, err error)

AcquireInstanceLock tries to lock the provided instanceID. If the instance is already locked, this function will block until it's released, at which point we acquire the lock and return.

func (*Mongo) AddEventToInstance 

func (m *Mongo) AddEventToInstance(ctx context.Context, currentInstance *models.Instance, event *models.Event, eTagSelector string) (newETag string, err error)

AddEventToInstance to the instance collection

func (*Mongo) AddInstance 

func (m *Mongo) AddInstance(ctx context.Context, instance *models.Instance) (inst *models.Instance, err error)

AddInstance to the instance collection

func (*Mongo) CheckDatasetExists 

func (m *Mongo) CheckDatasetExists(ctx context.Context, id, state string) error

CheckDatasetExists checks that the dataset exists

func (*Mongo) CheckEditionExists 

func (m *Mongo) CheckEditionExists(ctx context.Context, id, editionID, state string) error

CheckEditionExists checks that the edition of a dataset exists

func (*Mongo) Checker added in v1.22.0 

func (m *Mongo) Checker(ctx context.Context, state *healthcheck.CheckState) error

Checker is called by the healthcheck library to check the health state of this mongoDB instance

func (*Mongo) Close added in v1.22.0 

func (m *Mongo) Close(ctx context.Context) error

Close represents mongo session closing within the context deadline

func (*Mongo) DeleteDataset 

func (m *Mongo) DeleteDataset(ctx context.Context, id string) (err error)

DeleteDataset deletes an existing dataset document

func (*Mongo) DeleteEdition 

func (m *Mongo) DeleteEdition(ctx context.Context, id string) (err error)

DeleteEdition deletes an existing edition document

func (*Mongo) GetDataset 

func (m *Mongo) GetDataset(ctx context.Context, id string) (*models.DatasetUpdate, error)

GetDataset retrieves a dataset document

func (*Mongo) GetDatasets 

func (m *Mongo) GetDatasets(ctx context.Context, offset, limit int, authorised bool) (values []*models.DatasetUpdate, totalCount int, err error)

GetDatasets retrieves all dataset documents

func (*Mongo) GetDatasetsByBasedOn added in v1.44.0 

func (m *Mongo) GetDatasetsByBasedOn(ctx context.Context, id string, offset, limit int, authorised bool) (values []*models.DatasetUpdate, totalCount int, err error)

GetDatasetsByBasedOn checks Published...... TODO: FINISH Filter condition checks for ... .TODO: FINISH

func (*Mongo) GetDimensionOptions 

func (m *Mongo) GetDimensionOptions(ctx context.Context, version *models.Version, dimension string, offset, limit int) ([]*models.PublicDimensionOption, int, error)

GetDimensionOptions returns dimension options for a dimensions within a dataset, according to the provided limit and offset. Offset and limit need to be positive or zero

func (*Mongo) GetDimensionOptionsFromIDs added in v1.25.0 

func (m *Mongo) GetDimensionOptionsFromIDs(ctx context.Context, version *models.Version, dimension string, ids []string) ([]*models.PublicDimensionOption, int, error)

GetDimensionOptionsFromIDs returns dimension options for a dimension within a dataset, whose IDs match the provided list of IDs

func (*Mongo) GetDimensions 

func (m *Mongo) GetDimensions(ctx context.Context, versionID string) ([]bson.M, error)

GetDimensions returns a list of all dimensions from a dataset

func (*Mongo) GetDimensionsFromInstance 

func (m *Mongo) GetDimensionsFromInstance(ctx context.Context, id string, offset, limit int) ([]*models.DimensionOption, int, error)

GetDimensionsFromInstance returns a list of dimensions and their options for an instance resource. Note that all dimension options for all dimensions are returned as high level items, hence there can be duplicate dimension names, which correspond to different options.

func (*Mongo) GetEdition 

func (m *Mongo) GetEdition(ctx context.Context, id, editionID, state string) (*models.EditionUpdate, error)

GetEdition retrieves an edition document for a dataset

func (*Mongo) GetEditions 

func (m *Mongo) GetEditions(ctx context.Context, id, state string, offset, limit int, authorised bool) ([]*models.EditionUpdate, int, error)

GetEditions retrieves all edition documents for a dataset

func (*Mongo) GetInstance 

func (m *Mongo) GetInstance(ctx context.Context, id, eTagSelector string) (*models.Instance, error)

GetInstance returns a single instance from an ID

func (*Mongo) GetInstances 

func (m *Mongo) GetInstances(ctx context.Context, states, datasets []string, offset, limit int) ([]*models.Instance, int, error)

GetInstances from a mongo collection

func (*Mongo) GetNextVersion 

func (m *Mongo) GetNextVersion(ctx context.Context, datasetID, edition string) (int, error)

GetNextVersion retrieves the latest version for an edition of a dataset

func (*Mongo) GetUniqueDimensionAndOptions 

func (m *Mongo) GetUniqueDimensionAndOptions(ctx context.Context, id, dimension string) (uniqueValues []*string, countOfValues int, err error)

GetUniqueDimensionAndOptions returns a list of dimension options for an instance resource

func (*Mongo) GetVersion 

func (m *Mongo) GetVersion(ctx context.Context, id, editionID string, versionID int, state string) (*models.Version, error)

GetVersion retrieves a version document for a dataset edition

func (*Mongo) GetVersions 

func (m *Mongo) GetVersions(ctx context.Context, datasetID, editionID, state string, offset, limit int) ([]models.Version, int, error)

GetVersions retrieves all version documents for a dataset edition

func (*Mongo) Init 

func (m *Mongo) Init(ctx context.Context) (err error)

Init returns an initialised Mongo object encapsulating a connection to the mongo server/cluster with the given configuration, a health client to check the health of the mongo server/cluster, and a lock client 

func (m *Mongo) RemoveDatasetVersionAndEditionLinks(ctx context.Context, id string) error

func (*Mongo) UnlockInstance added in v1.34.0 

func (m *Mongo) UnlockInstance(ctx context.Context, lockID string)

UnlockInstance releases an exclusive mongoDB lock for the provided lockId (if it exists)

func (*Mongo) UpdateBuildHierarchyTaskState 

func (m *Mongo) UpdateBuildHierarchyTaskState(ctx context.Context, currentInstance *models.Instance, dimension, state, eTagSelector string) (newETag string, err error)

UpdateBuildHierarchyTaskState updates the state of a build hierarchy task.

func (*Mongo) UpdateBuildSearchTaskState 

func (m *Mongo) UpdateBuildSearchTaskState(ctx context.Context, currentInstance *models.Instance, dimension, state, eTagSelector string) (newETag string, err error)

UpdateBuildSearchTaskState updates the state of a build search task.

func (*Mongo) UpdateDataset 

func (m *Mongo) UpdateDataset(ctx context.Context, id string, dataset *models.Dataset, currentState string) (err error)

UpdateDataset updates an existing dataset document

func (*Mongo) UpdateDatasetWithAssociation 

func (m *Mongo) UpdateDatasetWithAssociation(ctx context.Context, id, state string, version *models.Version) (err error)

UpdateDatasetWithAssociation updates an existing dataset document with collection data

func (*Mongo) UpdateDimensionsNodeIDAndOrder added in v1.37.0 

func (m *Mongo) UpdateDimensionsNodeIDAndOrder(ctx context.Context, dimensions []*models.DimensionOption) error

UpdateDimensionsNodeIDAndOrder to cache the id and order (optional) for other import processes

func (*Mongo) UpdateETagForOptions added in v1.34.0 

func (m *Mongo) UpdateETagForOptions(ctx context.Context, currentInstance *models.Instance, upserts []*models.CachedDimensionOption, updates []*models.DimensionOption, eTagSelector string) (newETag string, err error)

UpdateETagForOptions updates the eTag value for an instance according to the provided dimension options upserts and updates

func (*Mongo) UpdateImportObservationsTaskState 

func (m *Mongo) UpdateImportObservationsTaskState(ctx context.Context, currentInstance *models.Instance, state, eTagSelector string) (newETag string, err error)

UpdateImportObservationsTaskState to the given state.

func (*Mongo) UpdateInstance 

func (m *Mongo) UpdateInstance(ctx context.Context, currentInstance, updatedInstance *models.Instance, eTagSelector string) (newETag string, err error)

UpdateInstance with new properties

func (*Mongo) UpdateMetadata added in v1.56.0 

func (m *Mongo) UpdateMetadata(ctx context.Context, datasetID, versionID, versionEtag string, updatedDataset *models.Dataset, updatedVersion *models.Version) error

func (*Mongo) UpdateObservationInserted 

func (m *Mongo) UpdateObservationInserted(ctx context.Context, currentInstance *models.Instance, observationInserted int64, eTagSelector string) (newETag string, err error)

UpdateObservationInserted by incrementing the stored value

func (*Mongo) UpdateVersion 

func (m *Mongo) UpdateVersion(ctx context.Context, currentVersion, versionUpdate *models.Version, eTagSelector string) (newETag string, err error)

UpdateVersion updates an existing version document

func (*Mongo) UpsertContact 

func (m *Mongo) UpsertContact(ctx context.Context, id string, update interface{}) (err error)

UpsertContact adds or overrides an existing contact document

func (*Mongo) UpsertDataset 

func (m *Mongo) UpsertDataset(ctx context.Context, id string, datasetDoc *models.DatasetUpdate) (err error)

UpsertDataset adds or overrides an existing dataset document

func (*Mongo) UpsertDimensionsToInstance added in v1.36.0 

func (m *Mongo) UpsertDimensionsToInstance(ctx context.Context, opts []*models.CachedDimensionOption) error

UpsertDimensionsToInstance to the dimension collection

func (*Mongo) UpsertEdition 

func (m *Mongo) UpsertEdition(ctx context.Context, datasetID, edition string, editionDoc *models.EditionUpdate) (err error)

UpsertEdition adds or overrides an existing edition document

func (*Mongo) UpsertVersion 

func (m *Mongo) UpsertVersion(ctx context.Context, id string, version *models.Version) (err error)

UpsertVersion adds or overrides an existing version document

Source Files

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