FM / lib

/var/www/qr4y.gr/server/delivery/node_modules/sequelize/lib/

/var/www/qr4y.gr/server/delivery/node_modules/sequelize/lib

Name	Size	Mode	Actions
associations/	-	0755	rm
dialects/	-	0755	rm
errors/	-	0755	rm
generic/	-	0755	rm
utils/	-	0755	rm
data-types.js	17860	0644	edit dl rm
data-types.js.map	42895	0644	edit dl rm
deferrable.js	1344	0644	edit dl rm
deferrable.js.map	4058	0644	edit dl rm
hooks.js	4748	0644	edit dl rm
hooks.js.map	19415	0644	edit dl rm
index-hints.js	146	0644	edit dl rm
index-hints.js.map	482	0644	edit dl rm
index.js	89	0644	edit dl rm
index.js.map	341	0644	edit dl rm
index.mjs	4638	0644	edit dl rm
instance-validator.js	8825	0644	edit dl rm
instance-validator.js.map	18489	0644	edit dl rm
model-manager.js	2463	0644	edit dl rm
model-manager.js.map	4740	0644	edit dl rm
model.js	110174	0644	edit dl rm
model.js.map	264635	0644	edit dl rm
operators.js	1741	0644	edit dl rm
operators.js.map	10947	0644	edit dl rm
query-types.js	436	0644	edit dl rm
query-types.js.map	1230	0644	edit dl rm
sequelize.js	23146	0644	edit dl rm
sequelize.js.map	70914	0644	edit dl rm
sql-string.js	3129	0644	edit dl rm
sql-string.js.map	5824	0644	edit dl rm
table-hints.js	476	0644	edit dl rm
table-hints.js.map	1308	0644	edit dl rm
transaction.js	5852	0644	edit dl rm
transaction.js.map	13385	0644	edit dl rm
utils.js	13295	0644	edit dl rm
utils.js.map	26127	0644	edit dl rm

Edit: /var/www/qr4y.gr/server/delivery/node_modules/sequelize/lib/transaction.js (5852B)

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropSymbols = Object.getOwnPropertySymbols;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __propIsEnum = Object.prototype.propertyIsEnumerable;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __spreadValues = (a, b) => {
  for (var prop in b || (b = {}))
    if (__hasOwnProp.call(b, prop))
      __defNormalProp(a, prop, b[prop]);
  if (__getOwnPropSymbols)
    for (var prop of __getOwnPropSymbols(b)) {
      if (__propIsEnum.call(b, prop))
        __defNormalProp(a, prop, b[prop]);
    }
  return a;
};
class Transaction {
  constructor(sequelize, options) {
    this.sequelize = sequelize;
    this.savepoints = [];
    this._afterCommitHooks = [];
    const generateTransactionId = this.sequelize.dialect.queryGenerator.generateTransactionId;
    this.options = __spreadValues({
      type: sequelize.options.transactionType,
      isolationLevel: sequelize.options.isolationLevel,
      readOnly: false
    }, options);
    this.parent = this.options.transaction;
    if (this.parent) {
      this.id = this.parent.id;
      this.parent.savepoints.push(this);
      this.name = `${this.id}-sp-${this.parent.savepoints.length}`;
    } else {
      this.id = this.name = generateTransactionId();
    }
    delete this.options.transaction;
  }
  async commit() {
    if (this.finished) {
      throw new Error(`Transaction cannot be committed because it has been finished with state: ${this.finished}`);
    }
    try {
      await this.sequelize.getQueryInterface().commitTransaction(this, this.options);
      this.cleanup();
    } catch (e) {
      console.warn(`Committing transaction ${this.id} failed with error ${JSON.stringify(e.message)}. We are killing its connection as it is now in an undetermined state.`);
      await this.forceCleanup();
      throw e;
    } finally {
      this.finished = "commit";
      for (const hook of this._afterCommitHooks) {
        await hook.apply(this, [this]);
      }
    }
  }
  async rollback() {
    if (this.finished) {
      throw new Error(`Transaction cannot be rolled back because it has been finished with state: ${this.finished}`);
    }
    if (!this.connection) {
      throw new Error("Transaction cannot be rolled back because it never started");
    }
    try {
      await this.sequelize.getQueryInterface().rollbackTransaction(this, this.options);
      this.cleanup();
    } catch (e) {
      console.warn(`Rolling back transaction ${this.id} failed with error ${JSON.stringify(e.message)}. We are killing its connection as it is now in an undetermined state.`);
      await this.forceCleanup();
      throw e;
    }
  }
  async prepareEnvironment(useCLS = true) {
    let connectionPromise;
    if (this.parent) {
      connectionPromise = Promise.resolve(this.parent.connection);
    } else {
      const acquireOptions = { uuid: this.id };
      if (this.options.readOnly) {
        acquireOptions.type = "SELECT";
      }
      connectionPromise = this.sequelize.connectionManager.getConnection(acquireOptions);
    }
    let result;
    const connection = await connectionPromise;
    this.connection = connection;
    this.connection.uuid = this.id;
    try {
      await this.begin();
      result = await this.setDeferrable();
    } catch (setupErr) {
      try {
        result = await this.rollback();
      } finally {
        throw setupErr;
      }
    }
    if (useCLS && this.sequelize.constructor._cls) {
      this.sequelize.constructor._cls.set("transaction", this);
    }
    return result;
  }
  async setDeferrable() {
    if (this.options.deferrable) {
      return await this.sequelize.getQueryInterface().deferConstraints(this, this.options);
    }
  }
  async begin() {
    const queryInterface = this.sequelize.getQueryInterface();
    if (this.sequelize.dialect.supports.settingIsolationLevelDuringTransaction) {
      await queryInterface.startTransaction(this, this.options);
      return queryInterface.setIsolationLevel(this, this.options.isolationLevel, this.options);
    }
    await queryInterface.setIsolationLevel(this, this.options.isolationLevel, this.options);
    return queryInterface.startTransaction(this, this.options);
  }
  cleanup() {
    if (this.parent || this.connection.uuid === void 0) {
      return;
    }
    this._clearCls();
    this.sequelize.connectionManager.releaseConnection(this.connection);
    this.connection.uuid = void 0;
  }
  async forceCleanup() {
    if (this.parent || this.connection.uuid === void 0) {
      return;
    }
    this._clearCls();
    await this.sequelize.connectionManager.destroyConnection(this.connection);
    this.connection.uuid = void 0;
  }
  _clearCls() {
    const cls = this.sequelize.constructor._cls;
    if (cls) {
      if (cls.get("transaction") === this) {
        cls.set("transaction", null);
      }
    }
  }
  afterCommit(fn) {
    if (!fn || typeof fn !== "function") {
      throw new Error('"fn" must be a function');
    }
    this._afterCommitHooks.push(fn);
  }
  static get TYPES() {
    return {
      DEFERRED: "DEFERRED",
      IMMEDIATE: "IMMEDIATE",
      EXCLUSIVE: "EXCLUSIVE"
    };
  }
  static get ISOLATION_LEVELS() {
    return {
      READ_UNCOMMITTED: "READ UNCOMMITTED",
      READ_COMMITTED: "READ COMMITTED",
      REPEATABLE_READ: "REPEATABLE READ",
      SERIALIZABLE: "SERIALIZABLE"
    };
  }
  static get LOCK() {
    return {
      UPDATE: "UPDATE",
      SHARE: "SHARE",
      KEY_SHARE: "KEY SHARE",
      NO_KEY_UPDATE: "NO KEY UPDATE"
    };
  }
  get LOCK() {
    return Transaction.LOCK;
  }
}
module.exports = Transaction;
module.exports.Transaction = Transaction;
module.exports.default = Transaction;
//# sourceMappingURL=transaction.js.map

cmd: