@nestjs-cls/transactional-adapter-prisma/dist/src/lib/transactional-adapter-prisma.js

A Prisma adapter for @nestjs-cls/transactional

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TransactionalAdapterPrisma = void 0;
const savepoint_syntax_1 = require("./savepoint-syntax");
const crypto_1 = require("crypto");
class TransactionalAdapterPrisma {
    constructor(options) {
        this.optionsFactory = (prisma) => ({
            wrapWithTransaction: async (options, fn, setClient) => {
                return await prisma.$transaction(async (p) => {
                    setClient(p);
                    return fn();
                }, options);
            },
            wrapWithNestedTransaction: this.sqlFlavor
                ? this.wrapWithNestedTransaction
                : undefined,
            getFallbackInstance: () => prisma,
        });
        this.wrapWithNestedTransaction = async (_options, fn, setClient, tx) => {
            const client = tx;
            const savepointId = generateSavePointId();
            // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
            const statements = (0, savepoint_syntax_1.getSavepointStatements)(this.sqlFlavor, savepointId);
            setClient(client);
            try {
                await client.$executeRawUnsafe(statements.save);
                const result = await fn();
                statements.release &&
                    (await client.$executeRawUnsafe(statements.release));
                return result;
            }
            catch (e) {
                await client.$executeRawUnsafe(statements.rollback);
                throw e;
            }
        };
        this.connectionToken = options.prismaInjectionToken;
        this.defaultTxOptions = options.defaultTxOptions;
        this.sqlFlavor = options.sqlFlavor;
    }
}
exports.TransactionalAdapterPrisma = TransactionalAdapterPrisma;
const generateSavePointId = () => `savepoint_${(0, crypto_1.randomUUID)().replace(/-/g, '_')}`;