node-firebird-driver-native/dist/lib/client.js

Firebird Native Driver for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.ClientImpl = exports.getDefaultLibraryFilename = void 0;
exports.createNativeClient = createNativeClient;
const attachment_1 = require("./attachment");
const impl_1 = require("node-firebird-driver/dist/lib/impl");
const fb = require("node-firebird-native-api");
/** Gets the default platform Firebird client library filename. */
var node_firebird_native_api_1 = require("node-firebird-native-api");
Object.defineProperty(exports, "getDefaultLibraryFilename", { enumerable: true, get: function () { return node_firebird_native_api_1.getDefaultLibraryFilename; } });
/** Creates a client for a given library filename. */
function createNativeClient(library) {
    return new ClientImpl(library);
}
/** Client implementation. */
class ClientImpl extends impl_1.AbstractClient {
    constructor(library) {
        super();
        this.master = fb.getMaster(library);
        this.dispatcher = this.master.getDispatcherSync();
        this.util = this.master.getUtilInterfaceSync();
    }
    async statusAction(action) {
        const status = this.master.getStatusSync();
        try {
            return await action(status);
        }
        finally {
            status.disposeSync();
        }
    }
    /** Connects to a database. */
    async internalConnect(uri, options) {
        return await attachment_1.AttachmentImpl.connect(this, uri, options);
    }
    /** Creates a database. */
    async internalCreateDatabase(uri, options) {
        return await attachment_1.AttachmentImpl.createDatabase(this, uri, options);
    }
    /** Disposes this client's resources. */
    async internalDispose() {
        this.dispatcher.releaseSync();
        fb.disposeMaster(this.master);
        this.util = undefined;
        this.dispatcher = undefined;
        this.master = undefined;
    }
}
exports.ClientImpl = ClientImpl;
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