nicdex/node-eventstore-client
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Completing TypeScript declaration file (only missing persistent subscriptions)

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This commit is contained in:
Nicolas Dextraze 2016-11-14 22:33:33 -08:00
parent 60f1d7252b
commit 9b9e202cec
1 changed files with 76 additions and 9 deletions
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85
index.d.ts vendored
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@ -13,6 +13,11 @@ export namespace positions {
}
export interface EventData {
readonly eventId: string;
readonly type: string;
readonly isJson: boolean;
readonly data: Buffer;
readonly metadata: Buffer;
}
export function createJsonEventData(eventId: string, event: any, metadata?: any, type?: string): EventData;
@ -38,6 +43,9 @@ export interface Logger {
export interface UserCredentials {
new (username: string, password: string);
readonly username: string;
readonly password: string;
}
export interface ConnectionSettings {
@ -109,6 +117,32 @@ export interface StreamEventsSlice {
readonly isEndOfStream: boolean;
}
export interface AllEventsSlice {
readonly readDirection: string; // TODO enum
readonly fromPosition: Position;
readonly nextPosition: Position;
readonly events: ResolvedEvent[];
readonly isEndOfStream: boolean;
}
export interface DeleteResult {
readonly logPosition: Position;
}
export interface EventStoreTransaction {
readonly transactionId: number;
commit(): Promise<WriteResult>;
write(eventOrEvents: EventData | EventData[]): Promise<void>;
rollback(): void;
}
export interface EventReadResult {
readonly status: string;
readonly stream: string;
readonly eventNumber: number;
readonly event: ResolvedEvent | null;
}
export interface EventStoreSubscription {
readonly isSubscribedToAll: boolean;
readonly streamId: string;
@ -119,23 +153,56 @@ export interface EventStoreSubscription {
unsubscribe(): void;
}
export interface EventAppearedCallback {
(subscription: EventStoreSubscription, event: EventData);
export interface EventStoreCatchUpSubscription {
start(): void;
stop(): void;
}
export interface SubscriptionDroppedCallback {
(subscription: EventStoreSubscription, reason: string, error?: Error);
export interface RawStreamMetadataResult {
readonly stream: string;
readonly isStreamDeleted: boolean;
readonly metastreamVersion: number;
readonly streamMetadata: any;
}
// Callbacks
export interface EventAppearedCallback<TSubscription> {
(subscription: TSubscription, event: EventData): void;
}
export interface LiveProcessingStartedCallback {
(subscription: EventStoreCatchUpSubscription): void;
}
export interface SubscriptionDroppedCallback<TSubscription> {
(subscription: TSubscription, reason: string, error?: Error);
}
export interface EventStoreNodeConnection {
connect(): Promise<void>;
close(): void;
appendToStream(stream: string, expectedVersion: number, events: EventData[], userCredentials?: UserCredentials): Promise<WriteResult>;
readStreamEventsForward(stream: string, start: number, count: number, resolveLinkTos: boolean, userCredentials?: UserCredentials): Promise<StreamEventsSlice>;
subscribeToStream(stream: string, resolveLinkTos: boolean, eventAppeared: EventAppearedCallback, subscriptionDropped?: SubscriptionDroppedCallback, userCredentials?: UserCredentials): Promise<EventStoreSubscription>;
// write actions
deleteStream(stream: string, expectedVersion: number, hardDelete?: boolean, userCredentials?: UserCredentials): Promise<DeleteResult>;
appendToStream(stream: string, expectedVersion: number, eventOrEvents: EventData | EventData[], userCredentials?: UserCredentials): Promise<WriteResult>;
startTransaction(stream: string, expectedVersion: number, userCredentials?: UserCredentials): Promise<EventStoreTransaction>;
continueTransaction(transactionId: number, userCredentials?: UserCredentials): EventStoreTransaction;
// read actions
readEvent(stream: string, eventNumber: number, resolveLinkTos?: boolean, userCredentials?: UserCredentials): Promise<EventReadResult>;
readStreamEventsForward(stream: string, start: number, count: number, resolveLinkTos?: boolean, userCredentials?: UserCredentials): Promise<StreamEventsSlice>;
readStreamEventsBackward(stream: string, start: number, count: number, resolveLinkTos?: boolean, userCredentials?: UserCredentials): Promise<StreamEventsSlice>;
readAllEventsForward(position: Position, maxCount: number, resolveLinkTos?: boolean, userCredentials?: UserCredentials): Promise<AllEventsSlice>;
readAllEventsBackward(position: Position, maxCount: number, resolveLinkTos?: boolean, userCredentials?: UserCredentials): Promise<AllEventsSlice>;
// subscription actions
subscribeToStream(stream: string, resolveLinkTos: boolean, eventAppeared: EventAppearedCallback<EventStoreSubscription>, subscriptionDropped?: SubscriptionDroppedCallback<EventStoreSubscription>, userCredentials?: UserCredentials): Promise<EventStoreSubscription>;
subscribeToStreamFrom(stream: string, lastCheckpoint: number | null, resolveLinkTos: boolean, eventAppeared: EventAppearedCallback<EventStoreCatchUpSubscription>, liveProcessingStarted?: LiveProcessingStartedCallback, subscriptionDropped?: SubscriptionDroppedCallback<EventStoreCatchUpSubscription>, userCredentials?: UserCredentials, readBatchSize?: number): EventStoreCatchUpSubscription;
subscribeToAll(resolveLinkTos: boolean, eventAppeared: EventAppearedCallback<EventStoreSubscription>, subscriptionDropped?: SubscriptionDroppedCallback<EventStoreSubscription>, userCredentials?: UserCredentials): Promise<EventStoreSubscription>;
subscribeToAllFrom(lastCheckpoint: Position | null, resolveLinkTos: boolean, eventAppeared: EventAppearedCallback<EventStoreCatchUpSubscription>, liveProcessingStarted?: LiveProcessingStartedCallback, subscriptionDropped?: SubscriptionDroppedCallback<EventStoreCatchUpSubscription>, userCredentials?: UserCredentials, readBatchSize?: number): EventStoreCatchUpSubscription;
// metadata actions
setStreamMetadataRaw(stream: string, expectedMetastreamVersion: number, metadata: any, userCredentials?: UserCredentials): Promise<WriteResult>;
getStreamMetadataRaw(stream: string, userCredentials?: UserCredentials): Promise<RawStreamMetadataResult>;
on(event: "connected" | "disconnected" | "reconnecting" | "closed" | "error", listener: Function): this;
once(event: "connected" | "disconnected" | "reconnecting" | "closed" | "error", listener: Function): this;
on(event: "connected" | "disconnected" | "reconnecting" | "closed" | "error", listener: (arg: Error | string | TcpEndPoint) => void): this;
once(event: "connected" | "disconnected" | "reconnecting" | "closed" | "error", listener: (arg: Error | string | TcpEndPoint) => void): this;
}
export function createConnection(settings: ConnectionSettings, endPointOrGossipSeed: string | TcpEndPoint | GossipSeed[], connectionName?: string): EventStoreNodeConnection;