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pull transport send options into own named type

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ihrpr 2025-04-15 11:42:16 +01:00
commit 1359e9fe6a
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1 changed files with 43 additions and 17 deletions
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25
src/shared/protocol.ts
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@ -87,17 +87,20 @@ export type RequestOptions = {
* May be used to indicate to the transport which incoming request to associate this outgoing request with.
*/
relatedRequestId?: RequestId;
/**
* The last event ID to associate with the request.
* Used to resume long-running requests that were interrupted when creating a new client instance.
*/
lastEventId?: string;
/**
* A callback that is invoked when the last event ID is updated.
* This is used to notify the client that the last event ID has changed, so the client can update its state accordingly.
* The resumption token used to continue long-running requests that were interrupted.
*
* This allows clients to reconnect and continue from where they left off, if supported by the transport.
*/
onLastEventIdUpdate?: (event: string) => void;
resumptionToken?: string;
/**
* A callback that is invoked when the resumption token changes, if supported by the transport.
*
* This allows clients to persist the latest token for potential reconnection.
*/
onresumptiontoken?: (token: string) => void;
};
/**
@ -512,7 +515,7 @@ export abstract class Protocol<
resultSchema: T,
options?: RequestOptions,
): Promise<z.infer<T>> {
const { relatedRequestId, lastEventId, onLastEventIdUpdate } = options ?? {};
const { relatedRequestId, resumptionToken, onresumptiontoken } = options ?? {};
return new Promise((resolve, reject) => {
if (!this._transport) {
@ -554,7 +557,7 @@ export abstract class Protocol<
requestId: messageId,
reason: String(reason),
},
}, { relatedRequestId, lastEventId, onLastEventIdUpdate })
}, { relatedRequestId, resumptionToken, onresumptiontoken })
.catch((error) =>
this._onerror(new Error(`Failed to send cancellation: ${error}`)),
);
@ -592,7 +595,7 @@ export abstract class Protocol<
this._setupTimeout(messageId, timeout, options?.maxTotalTimeout, timeoutHandler, options?.resetTimeoutOnProgress ?? false);
this._transport.send(jsonrpcRequest, { relatedRequestId, lastEventId, onLastEventIdUpdate }).catch((error) => {
this._transport.send(jsonrpcRequest, { relatedRequestId, resumptionToken, onresumptiontoken }).catch((error) => {
this._cleanupTimeout(messageId);
reject(error);
});