ModelAi/node_modules/openai/lib/responses/ResponseStream.d.ts
2025-09-15 10:04:47 +08:00

59 lines
2.9 KiB
TypeScript

import { ResponseTextConfig, type ParsedResponse, type ResponseCreateParamsBase, type ResponseStreamEvent } from "../../resources/responses/responses.js";
import { RequestOptions } from "../../internal/request-options.js";
import OpenAI from "../../index.js";
import { type BaseEvents, EventStream } from "../EventStream.js";
import { type ResponseFunctionCallArgumentsDeltaEvent, type ResponseTextDeltaEvent } from "./EventTypes.js";
import { ParseableToolsParams } from "../ResponsesParser.js";
export type ResponseStreamParams = ResponseCreateAndStreamParams | ResponseStreamByIdParams;
export type ResponseCreateAndStreamParams = Omit<ResponseCreateParamsBase, 'stream'> & {
stream?: true;
};
export type ResponseStreamByIdParams = {
/**
* The ID of the response to stream.
*/
response_id: string;
/**
* If provided, the stream will start after the event with the given sequence number.
*/
starting_after?: number;
/**
* Configuration options for a text response from the model. Can be plain text or
* structured JSON data. Learn more:
*
* - [Text inputs and outputs](https://platform.openai.com/docs/guides/text)
* - [Structured Outputs](https://platform.openai.com/docs/guides/structured-outputs)
*/
text?: ResponseTextConfig;
/**
* An array of tools the model may call while generating a response. When continuing a stream, provide
* the same tools as the original request.
*/
tools?: ParseableToolsParams;
};
type ResponseEvents = BaseEvents & Omit<{
[K in ResponseStreamEvent['type']]: (event: Extract<ResponseStreamEvent, {
type: K;
}>) => void;
}, 'response.output_text.delta' | 'response.function_call_arguments.delta'> & {
event: (event: ResponseStreamEvent) => void;
'response.output_text.delta': (event: ResponseTextDeltaEvent) => void;
'response.function_call_arguments.delta': (event: ResponseFunctionCallArgumentsDeltaEvent) => void;
};
export type ResponseStreamingParams = Omit<ResponseCreateParamsBase, 'stream'> & {
stream?: true;
};
export declare class ResponseStream<ParsedT = null> extends EventStream<ResponseEvents> implements AsyncIterable<ResponseStreamEvent> {
#private;
constructor(params: ResponseStreamingParams | null);
static createResponse<ParsedT>(client: OpenAI, params: ResponseStreamParams, options?: RequestOptions): ResponseStream<ParsedT>;
protected _createOrRetrieveResponse(client: OpenAI, params: ResponseStreamParams, options?: RequestOptions): Promise<ParsedResponse<ParsedT>>;
[Symbol.asyncIterator](this: ResponseStream<ParsedT>): AsyncIterator<ResponseStreamEvent>;
/**
* @returns a promise that resolves with the final Response, or rejects
* if an error occurred or the stream ended prematurely without producing a REsponse.
*/
finalResponse(): Promise<ParsedResponse<ParsedT>>;
}
export {};
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