types

package
v0.4.19 Latest Latest
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 Go to latest Published: May 10, 2024 License: Apache-2.0 Imports: 11 Imported by: 1

Documentation

Overview

Package types provides the types used in the Yorkie API. This package is used by both the server and the client.

Index

Constants

View Source 
const APIKeyKey = "x-api-key"

APIKeyKey is the key of the api key header.

View Source 
const AuthorizationKey = "authorization"

AuthorizationKey is the key of the authorization header.

View Source 
const GoSDKType = "yorkie-go-sdk"

GoSDKType is the type part of Go SDK in value of UserAgent.

View Source 
const ShardKey = "x-shard-key"

ShardKey is the key of the shard header.

View Source 
const UserAgentKey = "x-yorkie-user-agent"

UserAgentKey is the key of the user agent header.

Variables

View Source 
var (
	// ErrInvalidWebhookRequest is returned when the given webhook request is not valid.
	ErrInvalidWebhookRequest = errors.New("invalid authorization webhook request")

	// ErrInvalidWebhookResponse is returned when the given webhook response is not valid.
	ErrInvalidWebhookResponse = errors.New("invalid authorization webhook response")
)
View Source 
var ErrEmptyProjectFields = errors.New("updatable project fields are empty")

ErrEmptyProjectFields is returned when all the fields are empty.

View Source 
var (
	// ErrInvalidID is returned when the given ID is not ObjectID.
	ErrInvalidID = errors.New("invalid ID")
)

Functions

func GetChangesRange added in v0.2.11 

func GetChangesRange(
	paging Paging[int64],
	lastSeq int64,
) (int64, int64)

GetChangesRange returns a range of changes.

func IsAuthMethod 

func IsAuthMethod(method string) bool

IsAuthMethod returns whether the given method can be used for authorization.

Types

type AccessAttribute 

type AccessAttribute struct {
	Key  string   `json:"key"`
	Verb VerbType `json:"verb"`
}

AccessAttribute represents an access attribute.

func NewAccessAttributes added in v0.3.0 

func NewAccessAttributes(docKeys []key.Key, verb VerbType) []AccessAttribute

NewAccessAttributes creates a new instance of AccessAttributes.

type AccessInfo 

type AccessInfo struct {
	Method     Method
	Attributes []AccessAttribute
}

AccessInfo represents an access information.

type AuthWebhookRequest 

type AuthWebhookRequest struct {
	Token      string            `json:"token"`
	Method     Method            `json:"method"`
	Attributes []AccessAttribute `json:"attributes"`
}

AuthWebhookRequest represents the request of authentication webhook.

func NewAuthWebhookRequest 

func NewAuthWebhookRequest(reader io.Reader) (*AuthWebhookRequest, error)

NewAuthWebhookRequest creates a new instance of AuthWebhookRequest.

type AuthWebhookResponse 

type AuthWebhookResponse struct {
	Allowed bool   `json:"allowed"`
	Reason  string `json:"reason"`
}

AuthWebhookResponse represents the response of authentication webhook.

func NewAuthWebhookResponse 

func NewAuthWebhookResponse(reader io.Reader) (*AuthWebhookResponse, error)

NewAuthWebhookResponse creates a new instance of AuthWebhookResponse.

func (*AuthWebhookResponse) Write 

func (r *AuthWebhookResponse) Write(writer io.Writer) (int, error)

Write writes this response to the given writer.

type ChangeSummary 

type ChangeSummary struct {
	// ID is the unique identifier of the change.
	ID change.ID

	// Message is the message of the change.
	Message string

	// Snapshot is the snapshot of the document.
	Snapshot string
}

ChangeSummary represents a summary of change.

type ClientRefKey added in v0.4.14 

type ClientRefKey struct {
	ProjectID ID
	ClientID  ID
}

ClientRefKey represents an identifier used to reference a client.

func (ClientRefKey) String added in v0.4.14 

func (r ClientRefKey) String() string

String returns the string representation of the given ClientRefKey.

type CreateProjectFields added in v0.2.18 

type CreateProjectFields struct {
	// Name is the name of this project.
	Name *string `bson:"name,omitempty" validate:"required,min=2,max=30,slug,reserved_project_name"`
}

CreateProjectFields is a set of fields that use to create a project.

func (*CreateProjectFields) Validate added in v0.2.18 

func (i *CreateProjectFields) Validate() error

Validate validates the CreateProjectFields.

type DocEventBody added in v0.4.7 

type DocEventBody struct {
	Topic   string
	Payload []byte
}

DocEventBody includes additional data specific to the DocEvent.

type DocEventType 

type DocEventType string

DocEventType represents the event that the Server delivers to the client. 

const (
	// DocumentChangedEvent is an event indicating that document is being
	// modified by a change.
	DocumentChangedEvent DocEventType = "document-changed"

	// DocumentWatchedEvent is an event that occurs when document is watched
	// by other clients.
	DocumentWatchedEvent DocEventType = "document-watched"

	// DocumentUnwatchedEvent is an event that occurs when document is
	// unwatched by other clients.
	DocumentUnwatchedEvent DocEventType = "document-unwatched"

	// DocumentBroadcastEvent is an event that occurs when a payload is broadcasted
	// on a specific topic.
	DocumentBroadcastEvent DocEventType = "document-broadcast"
)

type DocRefKey added in v0.4.14 

type DocRefKey struct {
	ProjectID ID
	DocID     ID
}

DocRefKey represents an identifier used to reference a document.

func (DocRefKey) String added in v0.4.14 

func (r DocRefKey) String() string

String returns the string representation of the given DocRefKey.

type DocumentSummary 

type DocumentSummary struct {
	// ID is the unique identifier of the document.
	ID ID

	// Key is the key of the document.
	Key key.Key

	// CreatedAt is the time when the document is created.
	CreatedAt time.Time

	// AccessedAt is the time when the document is accessed.
	AccessedAt time.Time

	// UpdatedAt is the time when the document is updated.
	UpdatedAt time.Time

	// Snapshot is the string representation of the document.
	Snapshot string
}

DocumentSummary represents a summary of document.

type ID 

type ID string

ID represents ID of entity.

func IDFromActorID 

func IDFromActorID(actorID *time.ActorID) ID

IDFromActorID returns ID represented by the encoded hexadecimal string from actor ID.

func IDFromBytes 

func IDFromBytes(bytes []byte) ID

IDFromBytes returns ID represented by the encoded hexadecimal string from bytes.

func (*ID) Bytes 

func (id *ID) Bytes() ([]byte, error)

Bytes returns bytes of decoded hexadecimal string representation of this ID.

func (*ID) String 

func (id *ID) String() string

String returns a string representation of this ID.

func (*ID) ToActorID 

func (id *ID) ToActorID() (*time.ActorID, error)

ToActorID returns ActorID from this ID.

func (*ID) Validate 

func (id *ID) Validate() error

Validate returns error if this ID is invalid.

type Method 

type Method string

Method represents a method name of RPC. 

const (
	ActivateClient   Method = "ActivateClient"
	DeactivateClient Method = "DeactivateClient"
	AttachDocument   Method = "AttachDocument"
	DetachDocument   Method = "DetachDocument"
	RemoveDocument   Method = "RemoveDocument"
	PushPull         Method = "PushPull"
	WatchDocuments   Method = "WatchDocuments"
	Broadcast        Method = "Broadcast"
)

Belows are the names of RPCs.

func AuthMethods 

func AuthMethods() []Method

AuthMethods returns a slice of methods that can be used for authorization.

type Paging 

type Paging[T any] struct {
	Offset    T
	PageSize  int
	IsForward bool
}

Paging is the paging information for the document.

type Project 

type Project struct {
	// ID is the unique ID of the project.
	ID ID `json:"id"`

	// Name is the name of this project.
	Name string `json:"name"`

	// Owner is the owner of this project.
	Owner ID `json:"owner"`

	// AuthWebhookURL is the url of the authorization webhook.
	AuthWebhookURL string `json:"auth_webhook_url"`

	// AuthWebhookMethods is the methods that run the authorization webhook.
	AuthWebhookMethods []string `json:"auth_webhook_methods"`

	// ClientDeactivateThreshold is the time after which clients in
	// specific project are considered deactivate for housekeeping.
	ClientDeactivateThreshold string `bson:"client_deactivate_threshold"`

	// PublicKey is the API key of this project.
	PublicKey string `json:"public_key"`

	// SecretKey is the secret key of this project.
	SecretKey string `json:"secret_key"`

	// CreatedAt is the time when the project was created.
	CreatedAt time.Time `json:"created_at"`

	// UpdatedAt is the time when the project was updated.
	UpdatedAt time.Time `json:"updated_at"`
}

Project is a project that consists of multiple documents and clients.

func (*Project) RequireAuth 

func (p *Project) RequireAuth(method Method) bool

RequireAuth returns whether the given method requires authorization.

type SearchResult added in v0.2.13 

type SearchResult[T any] struct {
	// TotalCount is the total count of the elements.
	TotalCount int

	// Elements is a list of elements.
	Elements []T
}

SearchResult is a result of search.

type SignupFields added in v0.2.19 

type SignupFields struct {
	// Username is the name of user.
	Username *string `bson:"username" validate:"required,min=2,max=30,slug"`

	// Password is the password of user.
	Password *string `bson:"password" validate:"required,min=8,max=30,alpha_num_special"`
}

SignupFields is a set of fields that use to sign up to yorkie server.

func (*SignupFields) Validate added in v0.2.19 

func (i *SignupFields) Validate() error

Validate validates the SignupFields.

type SnapshotRefKey added in v0.4.14 

type SnapshotRefKey struct {
	DocRefKey
	ServerSeq int64
}

SnapshotRefKey represents an identifier used to reference a snapshot.

func (SnapshotRefKey) String added in v0.4.14 

func (r SnapshotRefKey) String() string

String returns the string representation of the given SnapshotRefKey.

type SyncMode added in v0.3.4 

type SyncMode int

SyncMode is the mode of synchronization. It is used to determine whether to push and pull changes in PushPullChanges API. 

const (
	// SyncModePushPull is the mode that pushes and pulls changes.
	SyncModePushPull SyncMode = iota

	// SyncModePushOnly is the mode that pushes changes only.
	SyncModePushOnly
)

type UpdatableProjectFields added in v0.2.8 

type UpdatableProjectFields struct {
	// Name is the name of this project.
	Name *string `bson:"name,omitempty" validate:"omitempty,min=2,max=30,slug,reserved_project_name"`

	// AuthWebhookURL is the url of the authorization webhook.
	AuthWebhookURL *string `bson:"auth_webhook_url,omitempty" validate:"omitempty,url|emptystring"`

	// AuthWebhookMethods is the methods that run the authorization webhook.
	AuthWebhookMethods *[]string `bson:"auth_webhook_methods,omitempty" validate:"omitempty,invalid_webhook_method"`

	// ClientDeactivateThreshold is the time after which clients in specific project are considered deactivate.
	ClientDeactivateThreshold *string `bson:"client_deactivate_threshold,omitempty" validate:"omitempty,min=2,duration"`
}

UpdatableProjectFields is a set of fields that use to update a project.

func (*UpdatableProjectFields) Validate added in v0.2.8 

func (i *UpdatableProjectFields) Validate() error

Validate validates the UpdatableProjectFields.

type User added in v0.2.14 

type User struct {
	// ID is the unique ID of the user.
	ID ID `json:"id"`

	// Username is the username of the user.
	Username string `json:"username"`

	// CreatedAt is the time when the user was created.
	CreatedAt time.Time `json:"created_at"`
}

User is a user that can access the project.

type VerbType 

type VerbType string

VerbType represents an action taken on the document. 

const (

	// Read represents the case of only reading the given document.
	Read VerbType = "r"

	// ReadWrite represents the case of reading and writing the given document.
	ReadWrite VerbType = "rw"
)

Source Files

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