cosmosdb

Documentation

Index

• type CosmosItem
• type CosmosItemWithRawMessage
• type StateStore
  • func NewCosmosDBStateStore(logger logger.Logger) *StateStore
  • func (c *StateStore) BulkDelete(req []state.DeleteRequest) error
  • func (c *StateStore) BulkSet(req []state.SetRequest) error
  • func (c *StateStore) Delete(req *state.DeleteRequest) error
  • func (c *StateStore) Get(req *state.GetRequest) (*state.GetResponse, error)
  • func (c *StateStore) Init(metadata state.Metadata) error
  • func (c *StateStore) Multi(operations []state.TransactionalRequest) error
  • func (c *StateStore) Set(req *state.SetRequest) error

Types

type CosmosItem

type CosmosItem struct {
	documentdb.Document
	ID           string      `json:"id"`
	Value        interface{} `json:"value"`
	PartitionKey string      `json:"partitionKey"`
}

CosmosItem is a wrapper around a CosmosDB document

type CosmosItemWithRawMessage

type CosmosItemWithRawMessage struct {
	documentdb.Document
	ID           string              `json:"id"`
	Value        jsoniter.RawMessage `json:"value"`
	PartitionKey string              `json:"partitionKey"`
}

CosmosItemWithRawMessage is a version of CosmosItem with a Value of RawMessage so this field is not marshalled. If it is marshalled it will end up in a form that cannot be unmarshalled. This type is used when SetRequest.Value arrives as bytes.

type StateStore

type StateStore struct {
	// contains filtered or unexported fields
}

StateStore is a CosmosDB state store

func NewCosmosDBStateStore

func NewCosmosDBStateStore(logger logger.Logger) *StateStore

NewCosmosDBStateStore returns a new CosmosDB state store

func (*StateStore) BulkDelete

func (c *StateStore) BulkDelete(req []state.DeleteRequest) error

BulkDelete performs a bulk delete operation

func (*StateStore) BulkSet

func (c *StateStore) BulkSet(req []state.SetRequest) error

BulkSet performs a bulk set operation

func (*StateStore) Delete

func (c *StateStore) Delete(req *state.DeleteRequest) error

Delete performs a delete operation

func (*StateStore) Get

func (c *StateStore) Get(req *state.GetRequest) (*state.GetResponse, error)

Get retrieves a CosmosDB item

func (*StateStore) Init

func (c *StateStore) Init(metadata state.Metadata) error

Init does metadata and connection parsing

func (*StateStore) Multi

func (c *StateStore) Multi(operations []state.TransactionalRequest) error

Multi performs a transactional operation. succeeds only if all operations succeed, and fails if one or more operations fail

func (*StateStore) Set

func (c *StateStore) Set(req *state.SetRequest) error

Set saves a CosmosDB item