// lite/builds/browser.ts
import { createXhrRequester } from "@algolia/requester-browser-xhr";
import {
  createBrowserLocalStorageCache,
  createFallbackableCache,
  createMemoryCache,
  createNullLogger
} from "@algolia/client-common";

// lite/src/liteClient.ts
import { createAuth, createTransporter, getAlgoliaAgent, shuffle } from "@algolia/client-common";
var apiClientVersion = "5.20.0";
function getDefaultHosts(appId) {
  return [
    {
      url: `${appId}-dsn.algolia.net`,
      accept: "read",
      protocol: "https"
    },
    {
      url: `${appId}.algolia.net`,
      accept: "write",
      protocol: "https"
    }
  ].concat(
    shuffle([
      {
        url: `${appId}-1.algolianet.com`,
        accept: "readWrite",
        protocol: "https"
      },
      {
        url: `${appId}-2.algolianet.com`,
        accept: "readWrite",
        protocol: "https"
      },
      {
        url: `${appId}-3.algolianet.com`,
        accept: "readWrite",
        protocol: "https"
      }
    ])
  );
}
function createLiteClient({
  appId: appIdOption,
  apiKey: apiKeyOption,
  authMode,
  algoliaAgents,
  ...options
}) {
  const auth = createAuth(appIdOption, apiKeyOption, authMode);
  const transporter = createTransporter({
    hosts: getDefaultHosts(appIdOption),
    ...options,
    algoliaAgent: getAlgoliaAgent({
      algoliaAgents,
      client: "Lite",
      version: apiClientVersion
    }),
    baseHeaders: {
      "content-type": "text/plain",
      ...auth.headers(),
      ...options.baseHeaders
    },
    baseQueryParameters: {
      ...auth.queryParameters(),
      ...options.baseQueryParameters
    }
  });
  return {
    transporter,
    /**
     * The `appId` currently in use.
     */
    appId: appIdOption,
    /**
     * The `apiKey` currently in use.
     */
    apiKey: apiKeyOption,
    /**
     * Clears the cache of the transporter for the `requestsCache` and `responsesCache` properties.
     */
    clearCache() {
      return Promise.all([transporter.requestsCache.clear(), transporter.responsesCache.clear()]).then(() => void 0);
    },
    /**
     * Get the value of the `algoliaAgent`, used by our libraries internally and telemetry system.
     */
    get _ua() {
      return transporter.algoliaAgent.value;
    },
    /**
     * Adds a `segment` to the `x-algolia-agent` sent with every requests.
     *
     * @param segment - The algolia agent (user-agent) segment to add.
     * @param version - The version of the agent.
     */
    addAlgoliaAgent(segment, version) {
      transporter.algoliaAgent.add({ segment, version });
    },
    /**
     * Helper method to switch the API key used to authenticate the requests.
     *
     * @param params - Method params.
     * @param params.apiKey - The new API Key to use.
     */
    setClientApiKey({ apiKey }) {
      if (!authMode || authMode === "WithinHeaders") {
        transporter.baseHeaders["x-algolia-api-key"] = apiKey;
      } else {
        transporter.baseQueryParameters["x-algolia-api-key"] = apiKey;
      }
    },
    /**
     * Helper: calls the `search` method but with certainty that we will only request Algolia records (hits) and not facets.
     * Disclaimer: We don't assert that the parameters you pass to this method only contains `hits` requests to prevent impacting search performances, this helper is purely for typing purposes.
     *
     * @summary Search multiple indices for `hits`.
     * @param searchMethodParams - Query requests and strategies. Results will be received in the same order as the queries.
     * @param requestOptions - The requestOptions to send along with the query, they will be merged with the transporter requestOptions.
     */
    searchForHits(searchMethodParams, requestOptions) {
      return this.search(searchMethodParams, requestOptions);
    },
    /**
     * Helper: calls the `search` method but with certainty that we will only request Algolia facets and not records (hits).
     * Disclaimer: We don't assert that the parameters you pass to this method only contains `facets` requests to prevent impacting search performances, this helper is purely for typing purposes.
     *
     * @summary Search multiple indices for `facets`.
     * @param searchMethodParams - Query requests and strategies. Results will be received in the same order as the queries.
     * @param requestOptions - The requestOptions to send along with the query, they will be merged with the transporter requestOptions.
     */
    searchForFacets(searchMethodParams, requestOptions) {
      return this.search(searchMethodParams, requestOptions);
    },
    /**
     * This method allow you to send requests to the Algolia REST API.
     * @param customPost - The customPost object.
     * @param customPost.path - Path of the endpoint, anything after \"/1\" must be specified.
     * @param customPost.parameters - Query parameters to apply to the current query.
     * @param customPost.body - Parameters to send with the custom request.
     * @param requestOptions - The requestOptions to send along with the query, they will be merged with the transporter requestOptions.
     */
    customPost({ path, parameters, body }, requestOptions) {
      if (!path) {
        throw new Error("Parameter `path` is required when calling `customPost`.");
      }
      const requestPath = "/{path}".replace("{path}", path);
      const headers = {};
      const queryParameters = parameters ? parameters : {};
      const request = {
        method: "POST",
        path: requestPath,
        queryParameters,
        headers,
        data: body ? body : {}
      };
      return transporter.request(request, requestOptions);
    },
    /**
     * Retrieves recommendations from selected AI models.
     *
     * Required API Key ACLs:
     *  - search
     * @param getRecommendationsParams - The getRecommendationsParams object.
     * @param requestOptions - The requestOptions to send along with the query, they will be merged with the transporter requestOptions.
     */
    getRecommendations(getRecommendationsParams, requestOptions) {
      if (getRecommendationsParams && Array.isArray(getRecommendationsParams)) {
        const newSignatureRequest = {
          requests: getRecommendationsParams
        };
        getRecommendationsParams = newSignatureRequest;
      }
      if (!getRecommendationsParams) {
        throw new Error("Parameter `getRecommendationsParams` is required when calling `getRecommendations`.");
      }
      if (!getRecommendationsParams.requests) {
        throw new Error("Parameter `getRecommendationsParams.requests` is required when calling `getRecommendations`.");
      }
      const requestPath = "/1/indexes/*/recommendations";
      const headers = {};
      const queryParameters = {};
      const request = {
        method: "POST",
        path: requestPath,
        queryParameters,
        headers,
        data: getRecommendationsParams,
        useReadTransporter: true,
        cacheable: true
      };
      return transporter.request(request, requestOptions);
    },
    /**
     * Sends multiple search requests to one or more indices.  This can be useful in these cases:  - Different indices for different purposes, such as, one index for products, another one for marketing content. - Multiple searches to the same index—for example, with different filters.
     *
     * Required API Key ACLs:
     *  - search
     * @param searchMethodParams - Muli-search request body. Results are returned in the same order as the requests.
     * @param requestOptions - The requestOptions to send along with the query, they will be merged with the transporter requestOptions.
     */
    search(searchMethodParams, requestOptions) {
      if (searchMethodParams && Array.isArray(searchMethodParams)) {
        const newSignatureRequest = {
          requests: searchMethodParams.map(({ params, ...legacyRequest }) => {
            if (legacyRequest.type === "facet") {
              return {
                ...legacyRequest,
                ...params,
                type: "facet"
              };
            }
            return {
              ...legacyRequest,
              ...params,
              facet: void 0,
              maxFacetHits: void 0,
              facetQuery: void 0
            };
          })
        };
        searchMethodParams = newSignatureRequest;
      }
      if (!searchMethodParams) {
        throw new Error("Parameter `searchMethodParams` is required when calling `search`.");
      }
      if (!searchMethodParams.requests) {
        throw new Error("Parameter `searchMethodParams.requests` is required when calling `search`.");
      }
      const requestPath = "/1/indexes/*/queries";
      const headers = {};
      const queryParameters = {};
      const request = {
        method: "POST",
        path: requestPath,
        queryParameters,
        headers,
        data: searchMethodParams,
        useReadTransporter: true,
        cacheable: true
      };
      return transporter.request(request, requestOptions);
    }
  };
}

// lite/builds/browser.ts
function liteClient(appId, apiKey, options) {
  if (!appId || typeof appId !== "string") {
    throw new Error("`appId` is missing.");
  }
  if (!apiKey || typeof apiKey !== "string") {
    throw new Error("`apiKey` is missing.");
  }
  return createLiteClient({
    appId,
    apiKey,
    timeouts: {
      connect: 1e3,
      read: 2e3,
      write: 3e4
    },
    logger: createNullLogger(),
    requester: createXhrRequester(),
    algoliaAgents: [{ segment: "Browser" }],
    authMode: "WithinQueryParameters",
    responsesCache: createMemoryCache(),
    requestsCache: createMemoryCache({ serializable: false }),
    hostsCache: createFallbackableCache({
      caches: [createBrowserLocalStorageCache({ key: `${apiClientVersion}-${appId}` }), createMemoryCache()]
    }),
    ...options
  });
}
export {
  apiClientVersion,
  liteClient
};
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