@nestdevx/tenant
Version:
Tenant module for multi-tenant NestJS applications.
62 lines • 3.18 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);
};
var TenantMiddleware_1;
Object.defineProperty(exports, "__esModule", { value: true });
exports.TenantMiddleware = void 0;
const request_context_1 = require("../../../shared/src/hooks/request-context");
const common_1 = require("@nestjs/common");
const tenant_service_1 = require("../tenant.service");
let TenantMiddleware = TenantMiddleware_1 = class TenantMiddleware {
constructor(tenantService) {
this.tenantService = tenantService;
this.logger = new common_1.Logger(TenantMiddleware_1.name);
}
async use(req, res, next) {
const id = req.headers['x-tenant-id'] || null;
const hostName = req.hostname || null;
this.logger.log(`Tenant ID: ${id}, Hostname: ${hostName}`);
try {
let tenant = null;
if (id) {
tenant = await this.tenantService.findById(id);
}
else if (id === null && hostName && hostName !== 'localhost') {
tenant = await this.tenantService.findByHostName(hostName);
}
this.logger.log(`Tenant found: ${tenant.name} for ID: ${id}`);
if (!tenant.isActive) {
this.logger.warn(`Tenant with ID: ${id} is inactive.`);
throw new common_1.UnauthorizedException(`Tenant with ID: ${tenant.name} is inactive. Please contact support.`);
}
(0, request_context_1.runWithContext)({ tenantId: tenant.id, tenantHostName: tenant.host }, () => {
req.tenant = {
id: tenant.id,
hostName: tenant.host,
isActive: tenant.isActive,
dbUri: tenant.dbUri || 'shared',
name: tenant.name,
};
return next();
});
this.logger.log(`Tenant context set for ID: ${id}`);
}
catch (error) {
this.logger.warn(`Failed to find tenant: ${error.message} for ID: ${id} - using default host.`);
(0, request_context_1.runWithContext)({ tenantId: null, tenantHostName: null }, () => next());
}
}
};
exports.TenantMiddleware = TenantMiddleware;
exports.TenantMiddleware = TenantMiddleware = TenantMiddleware_1 = __decorate([
(0, common_1.Injectable)(),
__metadata("design:paramtypes", [tenant_service_1.TenantService])
], TenantMiddleware);
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