@rytass/secret-adapter-vault-nestjs/index.cjs.js

Rytass Sceret Vault nestjs adapter

'use strict';

var common = require('@nestjs/common');
var config = require('@nestjs/config');
var secretAdapterVault = require('@rytass/secret-adapter-vault');

const VAULT_PATH_TOKEN = Symbol('VAULT_PATH_TOKEN');

function _ts_decorate$1(decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for(var i = decorators.length - 1; i >= 0; i--)if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
}
function _ts_metadata(k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
}
function _ts_param(paramIndex, decorator) {
    return function(target, key) {
        decorator(target, key, paramIndex);
    };
}
class VaultService {
    config;
    manager;
    onReadyCallbacks;
    fallbackToEnvFile;
    constructor(config, path){
        this.config = config;
        this.onReadyCallbacks = [];
        this.fallbackToEnvFile = false;
        const host = config.get('VAULT_HOST');
        const user = config.get('VAULT_ACCOUNT');
        const pass = config.get('VAULT_PASSWORD');
        if (!host) {
            this.fallbackToEnvFile = true;
            return;
        }
        this.manager = new secretAdapterVault.VaultSecret(path, {
            host,
            auth: {
                account: user,
                password: pass
            },
            onError: (err)=>{
                this.fallbackToEnvFile = true;
                this.onReadyCallbacks.forEach((done)=>done(config));
            },
            onReady: ()=>{
                this.onReadyCallbacks.forEach((done)=>done());
            }
        });
    }
    async get(key) {
        if (this.fallbackToEnvFile) {
            return Promise.resolve(this.config.get(key) || '');
        }
        if (this.manager.state === secretAdapterVault.VaultSecretState.READY) {
            return this.manager.get(key);
        }
        return new Promise((resolve)=>{
            this.onReadyCallbacks.push((dataSource = this.manager)=>{
                resolve(dataSource.get(key));
            });
        });
    }
}
VaultService = _ts_decorate$1([
    common.Injectable(),
    _ts_param(1, common.Inject(VAULT_PATH_TOKEN)),
    _ts_metadata("design:type", Function),
    _ts_metadata("design:paramtypes", [
        typeof config.ConfigService === "undefined" ? Object : config.ConfigService,
        String
    ])
], VaultService);

function _ts_decorate(decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for(var i = decorators.length - 1; i >= 0; i--)if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
}
class VaultModule {
    static forRoot(options = {
        path: '/'
    }) {
        return {
            imports: [
                config.ConfigModule.forRoot({
                    envFilePath: options.fallbackFile
                })
            ],
            module: VaultModule,
            providers: [
                config.ConfigService,
                {
                    provide: VAULT_PATH_TOKEN,
                    useValue: options.path
                },
                VaultService
            ],
            exports: [
                VaultService
            ]
        };
    }
}
VaultModule = _ts_decorate([
    common.Global(),
    common.Module({})
], VaultModule);

exports.VaultModule = VaultModule;
exports.VaultService = VaultService;