@maxmind/geoip2-node/dist/src/readerModel.js

Node.js API for GeoIP2 webservice client and database reader

"use strict";
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}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
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    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
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        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
const mmdb = __importStar(require("maxmind"));
const errors_1 = require("./errors");
const models = __importStar(require("./models"));
const utils_1 = require("./utils");
class ReaderModel {
    constructor(mmdbReader) {
        this.mmdbReader = mmdbReader;
    }
    anonymousIP(ipAddress) {
        return this.modelFor(models.AnonymousIP, 'GeoIP2-Anonymous-IP', ipAddress, 'anonymousIP()');
    }
    city(ipAddress) {
        return this.modelFor(models.City, 'City', ipAddress, 'city()');
    }
    country(ipAddress) {
        return this.modelFor(models.Country, 'Country', ipAddress, 'country()');
    }
    asn(ipAddress) {
        return this.modelFor(models.Asn, 'ASN', ipAddress, 'asn()');
    }
    connectionType(ipAddress) {
        return this.modelFor(models.ConnectionType, 'Connection-Type', ipAddress, 'connectionType()');
    }
    domain(ipAddress) {
        return this.modelFor(models.Domain, 'Domain', ipAddress, 'domain()');
    }
    isp(ipAddress) {
        return this.modelFor(models.Isp, 'ISP', ipAddress, 'isp()');
    }
    enterprise(ipAddress) {
        return this.modelFor(models.Enterprise, 'Enterprise', ipAddress, 'enterprise()');
    }
    getRecord(dbType, ipAddress, fnName) {
        const metaDbType = this.mmdbReader.metadata.databaseType;
        if (!mmdb.validate(ipAddress)) {
            throw new errors_1.ValueError(`${ipAddress} is invalid`);
        }
        if (!metaDbType.includes(dbType)) {
            throw new errors_1.BadMethodCallError(`The ${fnName} method cannot be used with the ${metaDbType} database`);
        }
        const [record, prefixLength] = this.mmdbReader.getWithPrefixLength(ipAddress);
        if (!record) {
            throw new errors_1.AddressNotFoundError(`The address ${ipAddress} is not in the database`);
        }
        return [record, (0, utils_1.toCidr)(ipAddress, prefixLength)];
    }
    modelFor(modelClass, dbType, ipAddress, fnName) {
        const [record, network] = this.getRecord(dbType, ipAddress, fnName);
        return new modelClass(record, ipAddress, network);
    }
}
exports.default = ReaderModel;