// This file was auto-generated by Fern from our API Definition.

import type { BaseClientOptions, BaseRequestOptions } from "../../../../../../BaseClient.js";
import { type NormalizedClientOptionsWithAuth, normalizeClientOptionsWithAuth } from "../../../../../../BaseClient.js";
import { mergeHeaders, mergeOnlyDefinedHeaders } from "../../../../../../core/headers.js";
import * as core from "../../../../../../core/index.js";
import * as environments from "../../../../../../environments.js";
import { handleNonStatusCodeError } from "../../../../../../errors/handleNonStatusCodeError.js";
import * as errors from "../../../../../../errors/index.js";
import * as Intercom from "../../../../../index.js";

export declare namespace SegmentsClient {
    export interface Options extends BaseClientOptions {}

    export interface RequestOptions extends BaseRequestOptions {}
}

/**
 * Everything about your Segments
 */
export class SegmentsClient {
    protected readonly _options: NormalizedClientOptionsWithAuth<SegmentsClient.Options>;

    constructor(options: SegmentsClient.Options = {}) {
        this._options = normalizeClientOptionsWithAuth(options);
    }

    /**
     * You can fetch a list of all segments.
     *
     * @param {Intercom.unstable.ListSegmentsRequest} request
     * @param {SegmentsClient.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @throws {@link Intercom.unstable.UnauthorizedError}
     *
     * @example
     *     await client.unstable.segments.listSegments({
     *         include_count: true
     *     })
     */
    public listSegments(
        request: Intercom.unstable.ListSegmentsRequest = {},
        requestOptions?: SegmentsClient.RequestOptions,
    ): core.HttpResponsePromise<Intercom.unstable.SegmentList> {
        return core.HttpResponsePromise.fromPromise(this.__listSegments(request, requestOptions));
    }

    private async __listSegments(
        request: Intercom.unstable.ListSegmentsRequest = {},
        requestOptions?: SegmentsClient.RequestOptions,
    ): Promise<core.WithRawResponse<Intercom.unstable.SegmentList>> {
        const { include_count: includeCount } = request;
        const _queryParams: Record<string, string | string[] | object | object[] | null> = {};
        if (includeCount != null) {
            _queryParams.include_count = includeCount.toString();
        }

        const _authRequest: core.AuthRequest = await this._options.authProvider.getAuthRequest();
        const _headers: core.Fetcher.Args["headers"] = mergeHeaders(
            _authRequest.headers,
            this._options?.headers,
            mergeOnlyDefinedHeaders({ "Intercom-Version": requestOptions?.version }),
            requestOptions?.headers,
        );
        const _response = await (this._options.fetcher ?? core.fetcher)({
            url: core.url.join(
                (await core.Supplier.get(this._options.baseUrl)) ??
                    (await core.Supplier.get(this._options.environment)) ??
                    environments.IntercomEnvironment.UsProduction,
                "segments",
            ),
            method: "GET",
            headers: _headers,
            queryParameters: { ..._queryParams, ...requestOptions?.queryParams },
            timeoutMs: (requestOptions?.timeoutInSeconds ?? this._options?.timeoutInSeconds ?? 20) * 1000,
            maxRetries: requestOptions?.maxRetries ?? this._options?.maxRetries,
            abortSignal: requestOptions?.abortSignal,
            fetchFn: this._options?.fetch,
            logging: this._options.logging,
        });
        if (_response.ok) {
            return { data: _response.body as Intercom.unstable.SegmentList, rawResponse: _response.rawResponse };
        }

        if (_response.error.reason === "status-code") {
            switch (_response.error.statusCode) {
                case 401:
                    throw new Intercom.unstable.UnauthorizedError(
                        _response.error.body as Intercom.unstable.Error_,
                        _response.rawResponse,
                    );
                default:
                    throw new errors.IntercomError({
                        statusCode: _response.error.statusCode,
                        body: _response.error.body,
                        rawResponse: _response.rawResponse,
                    });
            }
        }

        return handleNonStatusCodeError(_response.error, _response.rawResponse, "GET", "/segments");
    }

    /**
     * You can fetch the details of a single segment.
     *
     * @param {Intercom.unstable.RetrieveSegmentRequest} request
     * @param {SegmentsClient.RequestOptions} requestOptions - Request-specific configuration.
     *
     * @throws {@link Intercom.unstable.UnauthorizedError}
     * @throws {@link Intercom.unstable.NotFoundError}
     *
     * @example
     *     await client.unstable.segments.retrieveSegment({
     *         id: "123"
     *     })
     */
    public retrieveSegment(
        request: Intercom.unstable.RetrieveSegmentRequest,
        requestOptions?: SegmentsClient.RequestOptions,
    ): core.HttpResponsePromise<Intercom.unstable.Segment> {
        return core.HttpResponsePromise.fromPromise(this.__retrieveSegment(request, requestOptions));
    }

    private async __retrieveSegment(
        request: Intercom.unstable.RetrieveSegmentRequest,
        requestOptions?: SegmentsClient.RequestOptions,
    ): Promise<core.WithRawResponse<Intercom.unstable.Segment>> {
        const { id } = request;
        const _authRequest: core.AuthRequest = await this._options.authProvider.getAuthRequest();
        const _headers: core.Fetcher.Args["headers"] = mergeHeaders(
            _authRequest.headers,
            this._options?.headers,
            mergeOnlyDefinedHeaders({ "Intercom-Version": requestOptions?.version }),
            requestOptions?.headers,
        );
        const _response = await (this._options.fetcher ?? core.fetcher)({
            url: core.url.join(
                (await core.Supplier.get(this._options.baseUrl)) ??
                    (await core.Supplier.get(this._options.environment)) ??
                    environments.IntercomEnvironment.UsProduction,
                `segments/${core.url.encodePathParam(id)}`,
            ),
            method: "GET",
            headers: _headers,
            queryParameters: requestOptions?.queryParams,
            timeoutMs: (requestOptions?.timeoutInSeconds ?? this._options?.timeoutInSeconds ?? 20) * 1000,
            maxRetries: requestOptions?.maxRetries ?? this._options?.maxRetries,
            abortSignal: requestOptions?.abortSignal,
            fetchFn: this._options?.fetch,
            logging: this._options.logging,
        });
        if (_response.ok) {
            return { data: _response.body as Intercom.unstable.Segment, rawResponse: _response.rawResponse };
        }

        if (_response.error.reason === "status-code") {
            switch (_response.error.statusCode) {
                case 401:
                    throw new Intercom.unstable.UnauthorizedError(
                        _response.error.body as Intercom.unstable.Error_,
                        _response.rawResponse,
                    );
                case 404:
                    throw new Intercom.unstable.NotFoundError(_response.error.body as unknown, _response.rawResponse);
                default:
                    throw new errors.IntercomError({
                        statusCode: _response.error.statusCode,
                        body: _response.error.body,
                        rawResponse: _response.rawResponse,
                    });
            }
        }

        return handleNonStatusCodeError(_response.error, _response.rawResponse, "GET", "/segments/{id}");
    }
}
