bolt-protocol-v5x6.js•3.97 kB
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
/**
* Copyright (c) "Neo4j"
* Neo4j Sweden AB [https://neo4j.com]
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var bolt_protocol_v5x5_1 = __importDefault(require("./bolt-protocol-v5x5"));
var bolt_protocol_v5x6_transformer_1 = __importDefault(require("./bolt-protocol-v5x6.transformer"));
var transformer_1 = __importDefault(require("./transformer"));
var neo4j_driver_core_1 = require("neo4j-driver-core");
var BOLT_PROTOCOL_V5_6 = neo4j_driver_core_1.internal.constants.BOLT_PROTOCOL_V5_6;
var DEFAULT_DIAGNOSTIC_RECORD = Object.freeze({
OPERATION: '',
OPERATION_CODE: '0',
CURRENT_SCHEMA: '/'
});
var BoltProtocol = /** @class */ (function (_super) {
__extends(BoltProtocol, _super);
function BoltProtocol() {
return _super !== null && _super.apply(this, arguments) || this;
}
Object.defineProperty(BoltProtocol.prototype, "version", {
get: function () {
return BOLT_PROTOCOL_V5_6;
},
enumerable: false,
configurable: true
});
Object.defineProperty(BoltProtocol.prototype, "transformer", {
get: function () {
var _this = this;
if (this._transformer === undefined) {
this._transformer = new transformer_1.default(Object.values(bolt_protocol_v5x6_transformer_1.default).map(function (create) { return create(_this._config, _this._log); }));
}
return this._transformer;
},
enumerable: false,
configurable: true
});
/**
*
* @param {object} metadata
* @returns {object}
*/
BoltProtocol.prototype._enrichMetadata = function (metadata) {
if (Array.isArray(metadata.statuses)) {
metadata.statuses = metadata.statuses.map(function (status) { return (__assign(__assign({}, status), { diagnostic_record: status.diagnostic_record !== null ? __assign(__assign({}, DEFAULT_DIAGNOSTIC_RECORD), status.diagnostic_record) : null })); });
}
return metadata;
};
return BoltProtocol;
}(bolt_protocol_v5x5_1.default));
exports.default = BoltProtocol;