typeorm
Version:
Data-Mapper ORM for TypeScript, ES7, ES6, ES5. Supports MySQL, PostgreSQL, MariaDB, SQLite, MS SQL Server, Oracle, MongoDB databases.
63 lines (61 loc) • 3.32 kB
JavaScript
import { __awaiter, __generator } from "tslib";
import { parseString as xmlParser } from 'xml2js';
import { PlatformTools } from "../../platform/PlatformTools";
/**
* Reads connection options defined in the xml file.
*/
var ConnectionOptionsXmlReader = /** @class */ (function () {
function ConnectionOptionsXmlReader() {
}
// -------------------------------------------------------------------------
// Public Methods
// -------------------------------------------------------------------------
/**
* Reads connection options from given xml file.
*/
ConnectionOptionsXmlReader.prototype.read = function (path) {
return __awaiter(this, void 0, void 0, function () {
var xml;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.readXml(path)];
case 1:
xml = _a.sent();
return [2 /*return*/, xml.connection.map(function (connection) {
return {
name: connection.$.name,
type: connection.$.type,
url: connection.url ? connection.url[0] : undefined,
host: connection.host ? connection.host[0] : undefined,
port: connection.port && connection.port[0] ? parseInt(connection.port[0]) : undefined,
username: connection.username ? connection.username[0] : undefined,
password: connection.password ? connection.password[0] : undefined,
database: connection.database ? connection.database[0] : undefined,
sid: connection.sid ? connection.sid[0] : undefined,
extra: connection.extra ? connection.extra[0] : undefined,
synchronize: connection.synchronize ? connection.synchronize[0] : undefined,
entities: connection.entities ? connection.entities[0].entity : [],
subscribers: connection.subscribers ? connection.subscribers[0].entity : [],
logging: connection.logging[0] ? connection.logging[0].split(",") : undefined,
};
})];
}
});
});
};
// -------------------------------------------------------------------------
// Protected Methods
// -------------------------------------------------------------------------
/**
* Reads xml file contents and returns them in a promise.
*/
ConnectionOptionsXmlReader.prototype.readXml = function (path) {
var xmlOptions = { trim: true, explicitRoot: false };
return new Promise(function (ok, fail) {
xmlParser(PlatformTools.readFileSync(path), xmlOptions, function (err, result) { return err ? fail(err) : ok(result); });
});
};
return ConnectionOptionsXmlReader;
}());
export { ConnectionOptionsXmlReader };
//# sourceMappingURL=ConnectionOptionsXmlReader.js.map