chore: generate sdk into packages/sdk

packages/sdk/src/internal/utils/base64.ts

@@ -0,0 +1,40 @@
+// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+import { OpencodeError } from '../../core/error';
+import { encodeUTF8 } from './bytes';
+
+export const toBase64 = (data: string | Uint8Array | null | undefined): string => {
+  if (!data) return '';
+
+  if (typeof (globalThis as any).Buffer !== 'undefined') {
+    return (globalThis as any).Buffer.from(data).toString('base64');
+  }
+
+  if (typeof data === 'string') {
+    data = encodeUTF8(data);
+  }
+
+  if (typeof btoa !== 'undefined') {
+    return btoa(String.fromCharCode.apply(null, data as any));
+  }
+
+  throw new OpencodeError('Cannot generate base64 string; Expected `Buffer` or `btoa` to be defined');
+};
+
+export const fromBase64 = (str: string): Uint8Array => {
+  if (typeof (globalThis as any).Buffer !== 'undefined') {
+    const buf = (globalThis as any).Buffer.from(str, 'base64');
+    return new Uint8Array(buf.buffer, buf.byteOffset, buf.byteLength);
+  }
+
+  if (typeof atob !== 'undefined') {
+    const bstr = atob(str);
+    const buf = new Uint8Array(bstr.length);
+    for (let i = 0; i < bstr.length; i++) {
+      buf[i] = bstr.charCodeAt(i);
+    }
+    return buf;
+  }
+
+  throw new OpencodeError('Cannot decode base64 string; Expected `Buffer` or `atob` to be defined');
+};

packages/sdk/src/internal/utils/bytes.ts

@@ -0,0 +1,32 @@
+export function concatBytes(buffers: Uint8Array[]): Uint8Array {
+  let length = 0;
+  for (const buffer of buffers) {
+    length += buffer.length;
+  }
+  const output = new Uint8Array(length);
+  let index = 0;
+  for (const buffer of buffers) {
+    output.set(buffer, index);
+    index += buffer.length;
+  }
+
+  return output;
+}
+
+let encodeUTF8_: (str: string) => Uint8Array;
+export function encodeUTF8(str: string) {
+  let encoder;
+  return (
+    encodeUTF8_ ??
+    ((encoder = new (globalThis as any).TextEncoder()), (encodeUTF8_ = encoder.encode.bind(encoder)))
+  )(str);
+}
+
+let decodeUTF8_: (bytes: Uint8Array) => string;
+export function decodeUTF8(bytes: Uint8Array) {
+  let decoder;
+  return (
+    decodeUTF8_ ??
+    ((decoder = new (globalThis as any).TextDecoder()), (decodeUTF8_ = decoder.decode.bind(decoder)))
+  )(bytes);
+}

packages/sdk/src/internal/utils/env.ts

@@ -0,0 +1,18 @@
+// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+/**
+ * Read an environment variable.
+ *
+ * Trims beginning and trailing whitespace.
+ *
+ * Will return undefined if the environment variable doesn't exist or cannot be accessed.
+ */
+export const readEnv = (env: string): string | undefined => {
+  if (typeof (globalThis as any).process !== 'undefined') {
+    return (globalThis as any).process.env?.[env]?.trim() ?? undefined;
+  }
+  if (typeof (globalThis as any).Deno !== 'undefined') {
+    return (globalThis as any).Deno.env?.get?.(env)?.trim();
+  }
+  return undefined;
+};

packages/sdk/src/internal/utils/log.ts

@@ -0,0 +1,126 @@
+// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+import { hasOwn } from './values';
+import { type Opencode } from '../../client';
+import { RequestOptions } from '../request-options';
+
+type LogFn = (message: string, ...rest: unknown[]) => void;
+export type Logger = {
+  error: LogFn;
+  warn: LogFn;
+  info: LogFn;
+  debug: LogFn;
+};
+export type LogLevel = 'off' | 'error' | 'warn' | 'info' | 'debug';
+
+const levelNumbers = {
+  off: 0,
+  error: 200,
+  warn: 300,
+  info: 400,
+  debug: 500,
+};
+
+export const parseLogLevel = (
+  maybeLevel: string | undefined,
+  sourceName: string,
+  client: Opencode,
+): LogLevel | undefined => {
+  if (!maybeLevel) {
+    return undefined;
+  }
+  if (hasOwn(levelNumbers, maybeLevel)) {
+    return maybeLevel;
+  }
+  loggerFor(client).warn(
+    `${sourceName} was set to ${JSON.stringify(maybeLevel)}, expected one of ${JSON.stringify(
+      Object.keys(levelNumbers),
+    )}`,
+  );
+  return undefined;
+};
+
+function noop() {}
+
+function makeLogFn(fnLevel: keyof Logger, logger: Logger | undefined, logLevel: LogLevel) {
+  if (!logger || levelNumbers[fnLevel] > levelNumbers[logLevel]) {
+    return noop;
+  } else {
+    // Don't wrap logger functions, we want the stacktrace intact!
+    return logger[fnLevel].bind(logger);
+  }
+}
+
+const noopLogger = {
+  error: noop,
+  warn: noop,
+  info: noop,
+  debug: noop,
+};
+
+let cachedLoggers = /* @__PURE__ */ new WeakMap<Logger, [LogLevel, Logger]>();
+
+export function loggerFor(client: Opencode): Logger {
+  const logger = client.logger;
+  const logLevel = client.logLevel ?? 'off';
+  if (!logger) {
+    return noopLogger;
+  }
+
+  const cachedLogger = cachedLoggers.get(logger);
+  if (cachedLogger && cachedLogger[0] === logLevel) {
+    return cachedLogger[1];
+  }
+
+  const levelLogger = {
+    error: makeLogFn('error', logger, logLevel),
+    warn: makeLogFn('warn', logger, logLevel),
+    info: makeLogFn('info', logger, logLevel),
+    debug: makeLogFn('debug', logger, logLevel),
+  };
+
+  cachedLoggers.set(logger, [logLevel, levelLogger]);
+
+  return levelLogger;
+}
+
+export const formatRequestDetails = (details: {
+  options?: RequestOptions | undefined;
+  headers?: Headers | Record<string, string> | undefined;
+  retryOfRequestLogID?: string | undefined;
+  retryOf?: string | undefined;
+  url?: string | undefined;
+  status?: number | undefined;
+  method?: string | undefined;
+  durationMs?: number | undefined;
+  message?: unknown;
+  body?: unknown;
+}) => {
+  if (details.options) {
+    details.options = { ...details.options };
+    delete details.options['headers']; // redundant + leaks internals
+  }
+  if (details.headers) {
+    details.headers = Object.fromEntries(
+      (details.headers instanceof Headers ? [...details.headers] : Object.entries(details.headers)).map(
+        ([name, value]) => [
+          name,
+          (
+            name.toLowerCase() === 'authorization' ||
+            name.toLowerCase() === 'cookie' ||
+            name.toLowerCase() === 'set-cookie'
+          ) ?
+            '***'
+          : value,
+        ],
+      ),
+    );
+  }
+  if ('retryOfRequestLogID' in details) {
+    if (details.retryOfRequestLogID) {
+      details.retryOf = details.retryOfRequestLogID;
+    }
+    delete details.retryOfRequestLogID;
+  }
+  return details;
+};

packages/sdk/src/internal/utils/path.ts

@@ -0,0 +1,88 @@
+import { OpencodeError } from '../../core/error';
+
+/**
+ * Percent-encode everything that isn't safe to have in a path without encoding safe chars.
+ *
+ * Taken from https://datatracker.ietf.org/doc/html/rfc3986#section-3.3:
+ * > unreserved  = ALPHA / DIGIT / "-" / "." / "_" / "~"
+ * > sub-delims  = "!" / "$" / "&" / "'" / "(" / ")" / "*" / "+" / "," / ";" / "="
+ * > pchar       = unreserved / pct-encoded / sub-delims / ":" / "@"
+ */
+export function encodeURIPath(str: string) {
+  return str.replace(/[^A-Za-z0-9\-._~!$&'()*+,;=:@]+/g, encodeURIComponent);
+}
+
+const EMPTY = /* @__PURE__ */ Object.freeze(/* @__PURE__ */ Object.create(null));
+
+export const createPathTagFunction = (pathEncoder = encodeURIPath) =>
+  function path(statics: readonly string[], ...params: readonly unknown[]): string {
+    // If there are no params, no processing is needed.
+    if (statics.length === 1) return statics[0]!;
+
+    let postPath = false;
+    const invalidSegments = [];
+    const path = statics.reduce((previousValue, currentValue, index) => {
+      if (/[?#]/.test(currentValue)) {
+        postPath = true;
+      }
+      const value = params[index];
+      let encoded = (postPath ? encodeURIComponent : pathEncoder)('' + value);
+      if (
+        index !== params.length &&
+        (value == null ||
+          (typeof value === 'object' &&
+            // handle values from other realms
+            value.toString ===
+              Object.getPrototypeOf(Object.getPrototypeOf((value as any).hasOwnProperty ?? EMPTY) ?? EMPTY)
+                ?.toString))
+      ) {
+        encoded = value + '';
+        invalidSegments.push({
+          start: previousValue.length + currentValue.length,
+          length: encoded.length,
+          error: `Value of type ${Object.prototype.toString
+            .call(value)
+            .slice(8, -1)} is not a valid path parameter`,
+        });
+      }
+      return previousValue + currentValue + (index === params.length ? '' : encoded);
+    }, '');
+
+    const pathOnly = path.split(/[?#]/, 1)[0]!;
+    const invalidSegmentPattern = /(?<=^|\/)(?:\.|%2e){1,2}(?=\/|$)/gi;
+    let match;
+
+    // Find all invalid segments
+    while ((match = invalidSegmentPattern.exec(pathOnly)) !== null) {
+      invalidSegments.push({
+        start: match.index,
+        length: match[0].length,
+        error: `Value "${match[0]}" can\'t be safely passed as a path parameter`,
+      });
+    }
+
+    invalidSegments.sort((a, b) => a.start - b.start);
+
+    if (invalidSegments.length > 0) {
+      let lastEnd = 0;
+      const underline = invalidSegments.reduce((acc, segment) => {
+        const spaces = ' '.repeat(segment.start - lastEnd);
+        const arrows = '^'.repeat(segment.length);
+        lastEnd = segment.start + segment.length;
+        return acc + spaces + arrows;
+      }, '');
+
+      throw new OpencodeError(
+        `Path parameters result in path with invalid segments:\n${invalidSegments
+          .map((e) => e.error)
+          .join('\n')}\n${path}\n${underline}`,
+      );
+    }
+
+    return path;
+  };
+
+/**
+ * URI-encodes path params and ensures no unsafe /./ or /../ path segments are introduced.
+ */
+export const path = /* @__PURE__ */ createPathTagFunction(encodeURIPath);

packages/sdk/src/internal/utils/sleep.ts

@@ -0,0 +1,3 @@
+// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+export const sleep = (ms: number) => new Promise<void>((resolve) => setTimeout(resolve, ms));

packages/sdk/src/internal/utils/uuid.ts

@@ -0,0 +1,17 @@
+// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+/**
+ * https://stackoverflow.com/a/2117523
+ */
+export let uuid4 = function () {
+  const { crypto } = globalThis as any;
+  if (crypto?.randomUUID) {
+    uuid4 = crypto.randomUUID.bind(crypto);
+    return crypto.randomUUID();
+  }
+  const u8 = new Uint8Array(1);
+  const randomByte = crypto ? () => crypto.getRandomValues(u8)[0]! : () => (Math.random() * 0xff) & 0xff;
+  return '10000000-1000-4000-8000-100000000000'.replace(/[018]/g, (c) =>
+    (+c ^ (randomByte() & (15 >> (+c / 4)))).toString(16),
+  );
+};

packages/sdk/src/internal/utils/values.ts

@@ -0,0 +1,105 @@
+// File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
+
+import { OpencodeError } from '../../core/error';
+
+// https://url.spec.whatwg.org/#url-scheme-string
+const startsWithSchemeRegexp = /^[a-z][a-z0-9+.-]*:/i;
+
+export const isAbsoluteURL = (url: string): boolean => {
+  return startsWithSchemeRegexp.test(url);
+};
+
+export let isArray = (val: unknown): val is unknown[] => ((isArray = Array.isArray), isArray(val));
+export let isReadonlyArray = isArray as (val: unknown) => val is readonly unknown[];
+
+/** Returns an object if the given value isn't an object, otherwise returns as-is */
+export function maybeObj(x: unknown): object {
+  if (typeof x !== 'object') {
+    return {};
+  }
+
+  return x ?? {};
+}
+
+// https://stackoverflow.com/a/34491287
+export function isEmptyObj(obj: Object | null | undefined): boolean {
+  if (!obj) return true;
+  for (const _k in obj) return false;
+  return true;
+}
+
+// https://eslint.org/docs/latest/rules/no-prototype-builtins
+export function hasOwn<T extends object = object>(obj: T, key: PropertyKey): key is keyof T {
+  return Object.prototype.hasOwnProperty.call(obj, key);
+}
+
+export function isObj(obj: unknown): obj is Record<string, unknown> {
+  return obj != null && typeof obj === 'object' && !Array.isArray(obj);
+}
+
+export const ensurePresent = <T>(value: T | null | undefined): T => {
+  if (value == null) {
+    throw new OpencodeError(`Expected a value to be given but received ${value} instead.`);
+  }
+
+  return value;
+};
+
+export const validatePositiveInteger = (name: string, n: unknown): number => {
+  if (typeof n !== 'number' || !Number.isInteger(n)) {
+    throw new OpencodeError(`${name} must be an integer`);
+  }
+  if (n < 0) {
+    throw new OpencodeError(`${name} must be a positive integer`);
+  }
+  return n;
+};
+
+export const coerceInteger = (value: unknown): number => {
+  if (typeof value === 'number') return Math.round(value);
+  if (typeof value === 'string') return parseInt(value, 10);
+
+  throw new OpencodeError(`Could not coerce ${value} (type: ${typeof value}) into a number`);
+};
+
+export const coerceFloat = (value: unknown): number => {
+  if (typeof value === 'number') return value;
+  if (typeof value === 'string') return parseFloat(value);
+
+  throw new OpencodeError(`Could not coerce ${value} (type: ${typeof value}) into a number`);
+};
+
+export const coerceBoolean = (value: unknown): boolean => {
+  if (typeof value === 'boolean') return value;
+  if (typeof value === 'string') return value === 'true';
+  return Boolean(value);
+};
+
+export const maybeCoerceInteger = (value: unknown): number | undefined => {
+  if (value === undefined) {
+    return undefined;
+  }
+  return coerceInteger(value);
+};
+
+export const maybeCoerceFloat = (value: unknown): number | undefined => {
+  if (value === undefined) {
+    return undefined;
+  }
+  return coerceFloat(value);
+};
+
+export const maybeCoerceBoolean = (value: unknown): boolean | undefined => {
+  if (value === undefined) {
+    return undefined;
+  }
+  return coerceBoolean(value);
+};
+
+export const safeJSON = (text: string) => {
+  try {
+    return JSON.parse(text);
+  } catch (err) {
+    return undefined;
+  }
+};