release: 4.12.2

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "4.12.1"
+  ".": "4.12.2"
 }

CHANGELOG.md

@@ -1,5 +1,30 @@
 # Changelog
 
+## 4.12.2 (2023-10-16)
+
+Full Changelog: [v4.12.1...v4.12.2](https://github.com/openai/openai-node/compare/v4.12.1...v4.12.2)
+
+### Bug Fixes
+
+* **client:** correctly handle errors during streaming ([#377](https://github.com/openai/openai-node/issues/377)) ([09233b1](https://github.com/openai/openai-node/commit/09233b1ccc80ee900be19050f438cc8aa9dbb513))
+* **client:** correctly handle errors during streaming ([#379](https://github.com/openai/openai-node/issues/379)) ([9ced580](https://github.com/openai/openai-node/commit/9ced5804777a5857d6775a49ddf30ed9cc016fab))
+* improve status code in error messages ([#381](https://github.com/openai/openai-node/issues/381)) ([68dfb17](https://github.com/openai/openai-node/commit/68dfb17cce300ade8d29afc854d616833b3283ca))
+
+
+### Chores
+
+* add case insensitive get header function ([#373](https://github.com/openai/openai-node/issues/373)) ([b088998](https://github.com/openai/openai-node/commit/b088998ae610de54bb8700eefd6b664eb9a2fcc3))
+* **internal:** add debug logs for stream responses ([#380](https://github.com/openai/openai-node/issues/380)) ([689db0b](https://github.com/openai/openai-node/commit/689db0b8058527ae5c3af5e457c962d8a6635297))
+* show deprecation notice on re-export ([#368](https://github.com/openai/openai-node/issues/368)) ([b176703](https://github.com/openai/openai-node/commit/b176703102998f0e9d8ca2ed93ccd495fd10a6ee))
+* update comment ([#376](https://github.com/openai/openai-node/issues/376)) ([a06c685](https://github.com/openai/openai-node/commit/a06c6850bfdd756dc8f07dd1f70218be610faa30))
+* update comment ([#378](https://github.com/openai/openai-node/issues/378)) ([b04031d](https://github.com/openai/openai-node/commit/b04031d19210a66f82c7d233a50f7bc427a1bf92))
+
+
+### Refactors
+
+* **streaming:** change Stream constructor signature ([#370](https://github.com/openai/openai-node/issues/370)) ([71984ed](https://github.com/openai/openai-node/commit/71984edc3141ba99ffa1327bab6a182b4452209f))
+* **test:** refactor authentication tests ([#371](https://github.com/openai/openai-node/issues/371)) ([e0d459f](https://github.com/openai/openai-node/commit/e0d459f958451a99e15a11a0e5ea6471abbe1ac1))
+
 ## 4.12.1 (2023-10-11)
 
 Full Changelog: [v4.12.0...v4.12.1](https://github.com/openai/openai-node/compare/v4.12.0...v4.12.1)

README.md

@@ -24,7 +24,7 @@ The full API of this library can be found in [api.md file](https://github.com/op
 import OpenAI from 'openai';
 
 const openai = new OpenAI({
-  apiKey: 'my api key', // defaults to process.env["OPENAI_API_KEY"]
+  apiKey: 'My API Key', // defaults to process.env["OPENAI_API_KEY"]
 });
 
 async function main() {
@@ -73,7 +73,7 @@ This library includes TypeScript definitions for all request params and response
 import OpenAI from 'openai';
 
 const openai = new OpenAI({
-  apiKey: 'my api key', // defaults to process.env["OPENAI_API_KEY"]
+  apiKey: 'My API Key', // defaults to process.env["OPENAI_API_KEY"]
 });
 
 async function main() {
@@ -297,7 +297,7 @@ await openai.models.list({
 
 ## Semantic Versioning
 
-This package generally attempts to follow [SemVer](https://semver.org/spec/v2.0.0.html) conventions, though certain backwards-incompatible changes may be released as minor versions:
+This package generally follows [SemVer](https://semver.org/spec/v2.0.0.html) conventions, though certain backwards-incompatible changes may be released as minor versions:
 
 1. Changes that only affect static types, without breaking runtime behavior.
 2. Changes to library internals which are technically public but not intended or documented for external use. _(Please open a GitHub issue to let us know if you are relying on such internals)_.

package.json

@@ -1,6 +1,6 @@
 {
   "name": "openai",
-  "version": "4.12.1",
+  "version": "4.12.2",
   "description": "Client library for the OpenAI API",
   "author": "OpenAI <[email protected]>",
   "types": "dist/index.d.ts",
@@ -93,7 +93,8 @@
     "digest-fetch": "^1.3.0",
     "form-data-encoder": "1.7.2",
     "formdata-node": "^4.3.2",
-    "node-fetch": "^2.6.7"
+    "node-fetch": "^2.6.7",
+    "web-streams-polyfill": "^3.2.1"
   },
   "devDependencies": {
     "@types/jest": "^29.4.0",

release-please-config.json

@@ -6,7 +6,7 @@
   "include-v-in-tag": true,
   "include-component-in-tag": false,
   "bump-minor-pre-major": true,
-  "bump-patch-for-minor-pre-major": true,
+  "bump-patch-for-minor-pre-major": false,
   "pull-request-header": "Automated Release PR",
   "pull-request-title-pattern": "release: ${version}",
   "changelog-sections": [

src/_shims/auto/types.d.ts

@@ -96,4 +96,6 @@ export declare class FsReadStream extends Readable {
 
 // @ts-ignore
 type _ReadableStream<R = any> = unknown extends ReadableStream<R> ? never : ReadableStream<R>;
-export { type _ReadableStream as ReadableStream };
+// @ts-ignore
+declare const _ReadableStream: unknown extends typeof ReadableStream ? never : typeof ReadableStream;
+export { _ReadableStream as ReadableStream };

src/_shims/index.d.ts

@@ -62,6 +62,8 @@ export type Readable = SelectType<manual.Readable, auto.Readable>;
 export type FsReadStream = SelectType<manual.FsReadStream, auto.FsReadStream>;
 // @ts-ignore
 export type ReadableStream = SelectType<manual.ReadableStream, auto.ReadableStream>;
+// @ts-ignore
+export const ReadableStream: SelectType<typeof manual.ReadableStream, typeof auto.ReadableStream>;
 
 export function getMultipartRequestOptions<T extends {} = Record<string, unknown>>(
   form: FormData,

src/_shims/node-runtime.ts

@@ -13,6 +13,7 @@ import { Readable } from 'node:stream';
 import { type RequestOptions } from '../core';
 import { MultipartBody } from './MultipartBody';
 import { type Shims } from './registry';
+import { ReadableStream } from 'web-streams-polyfill';
 
 type FileFromPathOptions = Omit<FilePropertyBag, 'lastModified'>;
 
@@ -71,6 +72,7 @@ export function getRuntime(): Shims {
     FormData: fd.FormData,
     Blob: fd.Blob,
     File: fd.File,
+    ReadableStream,
     getMultipartRequestOptions,
     getDefaultAgent: (url: string): Agent => (url.startsWith('https') ? defaultHttpsAgent : defaultHttpAgent),
     fileFromPath,

src/_shims/node-types.d.ts

@@ -7,7 +7,7 @@ import * as fd from 'formdata-node';
 export { type Agent } from 'node:http';
 export { type Readable } from 'node:stream';
 export { type ReadStream as FsReadStream } from 'node:fs';
-export { type ReadableStream } from 'web-streams-polyfill';
+export { ReadableStream } from 'web-streams-polyfill';
 
 export const fetch: typeof nf.default;
 

src/_shims/registry.ts

@@ -12,6 +12,7 @@ export interface Shims {
   FormData: any;
   Blob: any;
   File: any;
+  ReadableStream: any;
   getMultipartRequestOptions: <T extends {} = Record<string, unknown>>(
     form: Shims['FormData'],
     opts: RequestOptions<T>,
@@ -32,6 +33,7 @@ export let Headers: Shims['Headers'] | undefined = undefined;
 export let FormData: Shims['FormData'] | undefined = undefined;
 export let Blob: Shims['Blob'] | undefined = undefined;
 export let File: Shims['File'] | undefined = undefined;
+export let ReadableStream: Shims['ReadableStream'] | undefined = undefined;
 export let getMultipartRequestOptions: Shims['getMultipartRequestOptions'] | undefined = undefined;
 export let getDefaultAgent: Shims['getDefaultAgent'] | undefined = undefined;
 export let fileFromPath: Shims['fileFromPath'] | undefined = undefined;
@@ -55,6 +57,7 @@ export function setShims(shims: Shims, options: { auto: boolean } = { auto: fals
   FormData = shims.FormData;
   Blob = shims.Blob;
   File = shims.File;
+  ReadableStream = shims.ReadableStream;
   getMultipartRequestOptions = shims.getMultipartRequestOptions;
   getDefaultAgent = shims.getDefaultAgent;
   fileFromPath = shims.fileFromPath;

src/_shims/web-runtime.ts

@@ -72,6 +72,18 @@ export function getRuntime({ manuallyImported }: { manuallyImported?: boolean }
           }
         }
       ),
+    ReadableStream:
+      // @ts-ignore
+      typeof ReadableStream !== 'undefined' ? ReadableStream : (
+        class ReadableStream {
+          // @ts-ignore
+          constructor() {
+            throw new Error(
+              `streaming isn't supported in this environment yet as 'ReadableStream' is undefined. ${recommendation}`,
+            );
+          }
+        }
+      ),
     getMultipartRequestOptions: async <T extends {} = Record<string, unknown>>(
       // @ts-ignore
       form: FormData,

src/_shims/web-types.d.ts

@@ -79,4 +79,5 @@ export declare class FsReadStream extends Readable {
 }
 
 type _ReadableStream<R = any> = ReadableStream<R>;
-export { type _ReadableStream as ReadableStream };
+declare const _ReadableStream: typeof ReadableStream;
+export { _ReadableStream as ReadableStream };

src/core.ts

@@ -42,9 +42,11 @@ type APIResponseProps = {
 async function defaultParseResponse<T>(props: APIResponseProps): Promise<T> {
   const { response } = props;
   if (props.options.stream) {
+    debug('response', response.status, response.url, response.headers, response.body);
+
     // Note: there is an invariant here that isn't represented in the type system
     // that if you set `stream: true` the response type must also be `Stream<T>`
-    return new Stream(response, props.controller) as any;
+    return Stream.fromSSEResponse(response, props.controller) as any;
   }
 
   const contentType = response.headers.get('content-type');
@@ -1059,16 +1061,33 @@ export const isHeadersProtocol = (headers: any): headers is HeadersProtocol => {
   return typeof headers?.get === 'function';
 };
 
-export const getHeader = (headers: HeadersLike, key: string): string | null | undefined => {
-  const lowerKey = key.toLowerCase();
-  if (isHeadersProtocol(headers)) return headers.get(key) || headers.get(lowerKey);
-  const value = headers[key] || headers[lowerKey];
-  if (Array.isArray(value)) {
-    if (value.length <= 1) return value[0];
-    console.warn(`Received ${value.length} entries for the ${key} header, using the first entry.`);
-    return value[0];
+export const getRequiredHeader = (headers: HeadersLike, header: string): string => {
+  const lowerCasedHeader = header.toLowerCase();
+  if (isHeadersProtocol(headers)) {
+    // to deal with the case where the header looks like Stainless-Event-Id
+    const intercapsHeader =
+      header[0]?.toUpperCase() +
+      header.substring(1).replace(/([^\w])(\w)/g, (_m, g1, g2) => g1 + g2.toUpperCase());
+    for (const key of [header, lowerCasedHeader, header.toUpperCase(), intercapsHeader]) {
+      const value = headers.get(key);
+      if (value) {
+        return value;
+      }
+    }
   }
-  return value;
+
+  for (const [key, value] of Object.entries(headers)) {
+    if (key.toLowerCase() === lowerCasedHeader) {
+      if (Array.isArray(value)) {
+        if (value.length <= 1) return value[0];
+        console.warn(`Received ${value.length} entries for the ${header} header, using the first entry.`);
+        return value[0];
+      }
+      return value;
+    }
+  }
+
+  throw new Error(`Could not find ${header} header`);
 };
 
 /**

src/error.ts

@@ -19,7 +19,7 @@ export class APIError extends OpenAIError {
     message: string | undefined,
     headers: Headers | undefined,
   ) {
-    super(`${status} ${APIError.makeMessage(error, message)}`);
+    super(`${APIError.makeMessage(status, error, message)}`);
     this.status = status;
     this.headers = headers;
 
@@ -30,14 +30,24 @@ export class APIError extends OpenAIError {
     this.type = data?.['type'];
   }
 
-  private static makeMessage(error: any, message: string | undefined) {
-    return (
+  private static makeMessage(status: number | undefined, error: any, message: string | undefined) {
+    const msg =
       error?.message ?
         typeof error.message === 'string' ? error.message
         : JSON.stringify(error.message)
       : error ? JSON.stringify(error)
-      : message || 'status code (no body)'
-    );
+      : message;
+
+    if (status && msg) {
+      return `${status} ${msg}`;
+    }
+    if (status) {
+      return `${status} status code (no body)`;
+    }
+    if (msg) {
+      return msg;
+    }
+    return '(no status code or body)';
   }
 
   static generate(

src/index.ts

@@ -9,10 +9,15 @@ import * as API from 'openai/resources/index';
 
 export interface ClientOptions {
   /**
-   * Defaults to process.env["OPENAI_API_KEY"].
+   * Defaults to process.env['OPENAI_API_KEY'].
    */
   apiKey?: string;
 
+  /**
+   * Defaults to process.env['OPENAI_ORG_ID'].
+   */
+  organization?: string | null;
+
   /**
    * Override the default base URL for the API, e.g., "https://api.example.com/v2/"
    */
@@ -72,21 +77,20 @@ export interface ClientOptions {
    * Only set this option to `true` if you understand the risks and have appropriate mitigations in place.
    */
   dangerouslyAllowBrowser?: boolean;
-
-  organization?: string | null;
 }
 
 /** API Client for interfacing with the OpenAI API. */
 export class OpenAI extends Core.APIClient {
   apiKey: string;
-  organization?: string | null;
+  organization: string | null;
 
   private _options: ClientOptions;
 
   /**
    * API Client for interfacing with the OpenAI API.
    *
-   * @param {string} [opts.apiKey=process.env['OPENAI_API_KEY']] - The API Key to send to the API.
+   * @param {string} [opts.apiKey==process.env['OPENAI_API_KEY'] ?? undefined]
+   * @param {string | null} [opts.organization==process.env['OPENAI_ORG_ID'] ?? null]
    * @param {string} [opts.baseURL] - Override the default base URL for the API.
    * @param {number} [opts.timeout=10 minutes] - The maximum amount of time (in milliseconds) the client will wait for a response before timing out.
    * @param {number} [opts.httpAgent] - An HTTP agent used to manage HTTP(s) connections.
@@ -95,7 +99,6 @@ export class OpenAI extends Core.APIClient {
    * @param {Core.Headers} opts.defaultHeaders - Default headers to include with every request to the API.
    * @param {Core.DefaultQuery} opts.defaultQuery - Default query parameters to include with every request to the API.
    * @param {boolean} [opts.dangerouslyAllowBrowser=false] - By default, client-side use of this library is not allowed, as it risks exposing your secret API credentials to attackers.
-   * @param {string | null} [opts.organization]
    */
   constructor({
     apiKey = Core.readEnv('OPENAI_API_KEY'),
@@ -104,7 +107,7 @@ export class OpenAI extends Core.APIClient {
   }: ClientOptions = {}) {
     if (apiKey === undefined) {
       throw new Errors.OpenAIError(
-        "The OPENAI_API_KEY environment variable is missing or empty; either provide it, or instantiate the OpenAI client with an apiKey option, like new OpenAI({ apiKey: 'my apiKey' }).",
+        "The OPENAI_API_KEY environment variable is missing or empty; either provide it, or instantiate the OpenAI client with an apiKey option, like new OpenAI({ apiKey: 'My API Key' }).",
       );
     }
 

src/resources/chat/chat.ts

@@ -14,6 +14,9 @@ export namespace Chat {
   export import ChatCompletionMessage = CompletionsAPI.ChatCompletionMessage;
   export import ChatCompletionMessageParam = CompletionsAPI.ChatCompletionMessageParam;
   export import ChatCompletionRole = CompletionsAPI.ChatCompletionRole;
+  /**
+   * @deprecated ChatCompletionMessageParam should be used instead
+   */
   export import CreateChatCompletionRequestMessage = CompletionsAPI.CreateChatCompletionRequestMessage;
   export import ChatCompletionCreateParams = CompletionsAPI.ChatCompletionCreateParams;
   export import CompletionCreateParams = CompletionsAPI.CompletionCreateParams;

src/resources/chat/completions.ts

@@ -509,6 +509,9 @@ export namespace Completions {
   export import ChatCompletionMessage = ChatCompletionsAPI.ChatCompletionMessage;
   export import ChatCompletionMessageParam = ChatCompletionsAPI.ChatCompletionMessageParam;
   export import ChatCompletionRole = ChatCompletionsAPI.ChatCompletionRole;
+  /**
+   * @deprecated ChatCompletionMessageParam should be used instead
+   */
   export import CreateChatCompletionRequestMessage = ChatCompletionsAPI.CreateChatCompletionRequestMessage;
   export import ChatCompletionCreateParams = ChatCompletionsAPI.ChatCompletionCreateParams;
   export import CompletionCreateParams = ChatCompletionsAPI.CompletionCreateParams;

src/shims/node.ts

@@ -45,6 +45,6 @@ declare module '../_shims/manual-types' {
     // @ts-ignore
     export type FsReadStream = types.FsReadStream;
     // @ts-ignore
-    export type ReadableStream = types.ReadableStream;
+    export import ReadableStream = types.ReadableStream;
   }
 }

src/shims/web.ts

@@ -45,6 +45,6 @@ declare module '../_shims/manual-types' {
     // @ts-ignore
     export type FsReadStream = types.FsReadStream;
     // @ts-ignore
-    export type ReadableStream = types.ReadableStream;
+    export import ReadableStream = types.ReadableStream;
   }
 }