"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const builtin_header_names_1 = __importDefault(require("./builtin-header-names"));
const headerTransforms = __importStar(require("./header-transforms"));
const upload_1 = require("../upload");
const match_url_wildcard_1 = __importDefault(require("match-url-wildcard"));
const generate_unique_id_1 = __importDefault(require("../utils/generate-unique-id"));
const headers_1 = require("../utils/headers");
const DEFAULT_REQUEST_OPTIONS = {
    isAjax: false,
    rawHeaders: [],
    isWebSocket: false,
    get requestId() {
        return (0, generate_unique_id_1.default)();
    },
};
class RequestOptions {
    constructor(params) {
        Object.assign(this, DEFAULT_REQUEST_OPTIONS, params);
        this._applyExternalProxySettings();
        this.prepare();
    }
    static createFrom(ctx) {
        const bodyWithUploads = (0, upload_1.inject)(ctx.req.headers[builtin_header_names_1.default.contentType], ctx.reqBody);
        // NOTE: First, we should rewrite the request body, because the 'content-length' header will be built based on it.
        if (bodyWithUploads)
            ctx.reqBody = bodyWithUploads;
        // NOTE: We should save authorization and proxyAuthorization headers for API requests.
        if (ctx.req.headers[builtin_header_names_1.default.isApiRequest]) {
            if (ctx.req.headers[builtin_header_names_1.default.authorization])
                ctx.req.headers[builtin_header_names_1.default.authorization] = (0, headers_1.addAuthorizationPrefix)(ctx.req.headers[builtin_header_names_1.default.authorization]);
            if (ctx.req.headers[builtin_header_names_1.default.proxyAuthorization])
                ctx.req.headers[builtin_header_names_1.default.proxyAuthorization] = (0, headers_1.addAuthorizationPrefix)(ctx.req.headers[builtin_header_names_1.default.proxyAuthorization]);
        }
        return new RequestOptions({
            // NOTE: All headers, including 'content-length', are built here.
            headers: headerTransforms.forRequest(ctx),
            externalProxySettings: ctx.session.externalProxySettings || void 0,
            url: ctx.dest.url,
            protocol: ctx.dest.protocol,
            hostname: ctx.dest.hostname,
            host: ctx.dest.host,
            port: ctx.dest.port,
            path: ctx.dest.partAfterHost,
            auth: ctx.dest.auth,
            method: ctx.req.method || '',
            credentials: ctx.session.getAuthCredentials(),
            body: ctx.reqBody,
            isAjax: ctx.isAjax,
            rawHeaders: ctx.req.rawHeaders,
            requestId: ctx.requestId,
            requestTimeout: ctx.session.options.requestTimeout,
            isWebSocket: ctx.isWebSocket,
            disableHttp2: ctx.session.isHttp2Disabled(),
        });
    }
    _applyExternalProxySettings() {
        if (!this.externalProxySettings || (0, match_url_wildcard_1.default)(this.url, this.externalProxySettings.bypassRules))
            return;
        this.proxy = this.externalProxySettings;
        if (this.protocol === 'http:') {
            this.path = this.protocol + '//' + this.host + this.path;
            this.host = this.externalProxySettings.host;
            this.hostname = this.externalProxySettings.hostname;
            this.port = this.externalProxySettings.port;
            if (this.externalProxySettings.authHeader)
                this.headers[builtin_header_names_1.default.proxyAuthorization] = this.externalProxySettings.authHeader;
        }
    }
    get isHttps() {
        return this.protocol === 'https:';
    }
    ignoreSSLAuth() {
        this.rejectUnauthorized = false;
        this.ecdhCurve = 'auto';
    }
    prepare() {
        // NOTE: The headers are converted to raw headers because some sites ignore headers in a lower case. (GH-1380)
        // We also need to restore the request option headers to a lower case because headers may change
        // if a request is unauthorized, so there can be duplicated headers, for example, 'www-authenticate' and 'WWW-Authenticate'.
        const transformedHeaders = headerTransforms.transformHeadersCaseToRaw(this.headers, this.rawHeaders);
        const clonedReqOptions = Object.assign({}, this);
        clonedReqOptions['headers'] = transformedHeaders;
        return clonedReqOptions;
    }
}
exports.default = RequestOptions;module.exports = exports.default;