@softkit/i18n/src/lib/resolvers/cookie.resolver.js

This library is a simple wrapper based on [nestjs-i18n](https://nestjs-i18n.com/)

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CookieResolver = void 0;
const tslib_1 = require("tslib");
const cookie_1 = tslib_1.__importDefault(require("cookie"));
const common_1 = require("@nestjs/common");
const decorators_1 = require("../decorators");
/**
 * Simple resolver to fetch language/locale from cookie
 */
let CookieResolver = class CookieResolver {
    constructor(cookieNames = ['lang']) {
        this.cookieNames = cookieNames;
    }
    resolve(context) {
        let req;
        switch (context.getType()) {
            case 'http': {
                req = context.switchToHttp().getRequest();
                req = req.raw ?? req;
                break;
            }
            case 'graphql': {
                [, , { req }] = context.getArgs();
                break;
            }
        }
        if (req) {
            if (!req.cookies && req.headers.cookie) {
                req.cookies = cookie_1.default.parse(req.headers.cookie);
            }
            if (req.cookies) {
                for (const i in this.cookieNames) {
                    if (req.cookies[this.cookieNames[i]]) {
                        return req.cookies[this.cookieNames[i]];
                    }
                }
            }
        }
        return undefined;
    }
};
exports.CookieResolver = CookieResolver;
exports.CookieResolver = CookieResolver = tslib_1.__decorate([
    (0, common_1.Injectable)(),
    tslib_1.__param(0, (0, decorators_1.I18nResolverOptions)()),
    tslib_1.__metadata("design:paramtypes", [Array])
], CookieResolver);
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