n8n
Version:
n8n Workflow Automation Tool
75 lines • 3.53 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (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;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SamlInstanceSettingsLoader = void 0;
const backend_common_1 = require("@n8n/backend-common");
const config_1 = require("@n8n/config");
const db_1 = require("@n8n/db");
const di_1 = require("@n8n/di");
const zod_1 = require("zod");
const constants_1 = require("../../../modules/sso-saml/constants");
const instance_bootstrapping_error_1 = require("../../instance-bootstrapping.error");
const samlEnvSchema = zod_1.z
.object({
samlMetadata: zod_1.z.string(),
samlMetadataUrl: zod_1.z.string(),
samlLoginEnabled: zod_1.z.boolean(),
})
.refine((data) => data.samlMetadata || data.samlMetadataUrl, {
message: 'At least one of N8N_SSO_SAML_METADATA or N8N_SSO_SAML_METADATA_URL is required when configuring SAML via environment variables',
})
.transform(({ samlMetadata, samlMetadataUrl, samlLoginEnabled }) => ({
...(samlMetadata ? { metadata: samlMetadata } : {}),
...(samlMetadataUrl ? { metadataUrl: samlMetadataUrl } : {}),
loginEnabled: samlLoginEnabled,
}));
let SamlInstanceSettingsLoader = class SamlInstanceSettingsLoader {
constructor(config, settingsRepository, logger) {
this.config = config;
this.settingsRepository = settingsRepository;
this.logger = logger;
this.logger = this.logger.scoped('instance-settings-loader');
}
async apply() {
if (!this.config.samlLoginEnabled) {
await this.writeLoginDisabled();
return;
}
this.logger.info('SAML login is enabled — applying SAML SSO env vars');
const parsed = samlEnvSchema.safeParse(this.config);
if (!parsed.success) {
throw new instance_bootstrapping_error_1.InstanceBootstrappingError(parsed.error.issues[0].message);
}
await this.writePreferences(parsed.data);
}
async writePreferences(preferences) {
await this.settingsRepository.save({
key: constants_1.SAML_PREFERENCES_DB_KEY,
value: JSON.stringify(preferences),
loadOnStartup: true,
});
}
async writeLoginDisabled() {
await this.settingsRepository.save({
key: constants_1.SAML_PREFERENCES_DB_KEY,
value: JSON.stringify({ loginEnabled: false }),
loadOnStartup: true,
});
}
};
exports.SamlInstanceSettingsLoader = SamlInstanceSettingsLoader;
exports.SamlInstanceSettingsLoader = SamlInstanceSettingsLoader = __decorate([
(0, di_1.Service)(),
__metadata("design:paramtypes", [config_1.InstanceSettingsLoaderConfig,
db_1.SettingsRepository,
backend_common_1.Logger])
], SamlInstanceSettingsLoader);
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