/*
 * Code generated by Speakeasy (https://speakeasy.com). DO NOT EDIT.
 * @generated-id: b89ef34f9dd1
 */

import { GleanCore } from "../core.js";
import {
  appendForm,
  encodeFormQuery,
  normalizeBlob,
} from "../lib/encodings.js";
import {
  bytesToBlob,
  getContentTypeFromFileName,
  readableStreamToArrayBuffer,
} from "../lib/files.js";
import { matchStatusCode } from "../lib/http.js";
import * as M from "../lib/matchers.js";
import { compactMap } from "../lib/primitives.js";
import { safeParse } from "../lib/schemas.js";
import { RequestOptions } from "../lib/sdks.js";
import { extractSecurity, resolveGlobalSecurity } from "../lib/security.js";
import { pathToFunc } from "../lib/url.js";
import * as components from "../models/components/index.js";
import { GleanBaseError } from "../models/errors/gleanbaseerror.js";
import {
  ConnectionError,
  InvalidRequestError,
  RequestAbortedError,
  RequestTimeoutError,
  UnexpectedClientError,
} from "../models/errors/httpclienterrors.js";
import { ResponseValidationError } from "../models/errors/responsevalidationerror.js";
import { SDKValidationError } from "../models/errors/sdkvalidationerror.js";
import * as operations from "../models/operations/index.js";
import { APICall, APIPromise } from "../types/async.js";
import { isBlobLike } from "../types/blobs.js";
import { Result } from "../types/fp.js";
import { isReadableStream } from "../types/streams.js";

/**
 * Upload files for Chat
 *
 * @remarks
 * Upload files for Chat.
 */
export function clientChatUploadFiles(
  client: GleanCore,
  uploadChatFilesRequest: components.UploadChatFilesRequest,
  locale?: string | undefined,
  timezoneOffset?: number | undefined,
  options?: RequestOptions,
): APIPromise<
  Result<
    components.UploadChatFilesResponse,
    | GleanBaseError
    | ResponseValidationError
    | ConnectionError
    | RequestAbortedError
    | RequestTimeoutError
    | InvalidRequestError
    | UnexpectedClientError
    | SDKValidationError
  >
> {
  return new APIPromise($do(
    client,
    uploadChatFilesRequest,
    locale,
    timezoneOffset,
    options,
  ));
}

async function $do(
  client: GleanCore,
  uploadChatFilesRequest: components.UploadChatFilesRequest,
  locale?: string | undefined,
  timezoneOffset?: number | undefined,
  options?: RequestOptions,
): Promise<
  [
    Result<
      components.UploadChatFilesResponse,
      | GleanBaseError
      | ResponseValidationError
      | ConnectionError
      | RequestAbortedError
      | RequestTimeoutError
      | InvalidRequestError
      | UnexpectedClientError
      | SDKValidationError
    >,
    APICall,
  ]
> {
  const input: operations.UploadchatfilesRequest = {
    uploadChatFilesRequest: uploadChatFilesRequest,
    locale: locale,
    timezoneOffset: timezoneOffset,
  };

  const parsed = safeParse(
    input,
    (value) => operations.UploadchatfilesRequest$outboundSchema.parse(value),
    "Input validation failed",
  );
  if (!parsed.ok) {
    return [parsed, { status: "invalid" }];
  }
  const payload = parsed.value;
  const body = new FormData();

  for (const fileItem of payload.UploadChatFilesRequest.files ?? []) {
    if (isBlobLike(fileItem)) {
      const file = fileItem;
      const blob = await normalizeBlob(file);
      const name = "name" in file ? (file.name as string) : undefined;
      appendForm(body, "files", blob, name);
    } else if (isReadableStream(fileItem.content)) {
      const buffer = await readableStreamToArrayBuffer(fileItem.content);
      const contentType = getContentTypeFromFileName(fileItem.fileName)
        || "application/octet-stream";
      appendForm(
        body,
        "files",
        bytesToBlob(buffer, contentType),
        fileItem.fileName,
      );
    } else {
      const contentType = getContentTypeFromFileName(fileItem.fileName)
        || "application/octet-stream";
      appendForm(
        body,
        "files",
        bytesToBlob(fileItem.content, contentType),
        fileItem.fileName,
      );
    }
  }

  const path = pathToFunc("/rest/api/v1/uploadchatfiles")();

  const query = encodeFormQuery({
    "locale": payload.locale,
    "timezoneOffset": payload.timezoneOffset,
  });

  const headers = new Headers(compactMap({
    Accept: "application/json",
  }));

  const secConfig = await extractSecurity(client._options.apiToken);
  const securityInput = secConfig == null ? {} : { apiToken: secConfig };
  const requestSecurity = resolveGlobalSecurity(securityInput);

  const context = {
    options: client._options,
    baseURL: options?.serverURL ?? client._baseURL ?? "",
    operationID: "uploadchatfiles",
    oAuth2Scopes: null,

    resolvedSecurity: requestSecurity,

    securitySource: client._options.apiToken,
    retryConfig: options?.retries
      || client._options.retryConfig
      || { strategy: "none" },
    retryCodes: options?.retryCodes || ["429", "500", "502", "503", "504"],
  };

  const requestRes = client._createRequest(context, {
    security: requestSecurity,
    method: "POST",
    baseURL: options?.serverURL,
    path: path,
    headers: headers,
    query: query,
    body: body,
    userAgent: client._options.userAgent,
    timeoutMs: options?.timeoutMs || client._options.timeoutMs || -1,
  }, options);
  if (!requestRes.ok) {
    return [requestRes, { status: "invalid" }];
  }
  const req = requestRes.value;

  const doResult = await client._do(req, {
    context,
    isErrorStatusCode: (statusCode: number) =>
      matchStatusCode({ status: statusCode } as Response, ["4XX", "5XX"]),
    retryConfig: context.retryConfig,
    retryCodes: context.retryCodes,
  });
  if (!doResult.ok) {
    return [doResult, { status: "request-error", request: req }];
  }
  const response = doResult.value;

  const [result] = await M.match<
    components.UploadChatFilesResponse,
    | GleanBaseError
    | ResponseValidationError
    | ConnectionError
    | RequestAbortedError
    | RequestTimeoutError
    | InvalidRequestError
    | UnexpectedClientError
    | SDKValidationError
  >(
    M.json(200, components.UploadChatFilesResponse$inboundSchema),
    M.fail([400, 401, 403, 429, "4XX"]),
    M.fail("5XX"),
  )(response, req);
  if (!result.ok) {
    return [result, { status: "complete", request: req, response }];
  }

  return [result, { status: "complete", request: req, response }];
}