jsm-core
Version:
Core library for JSM project
84 lines (83 loc) • 3.61 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
const jsm_logger_1 = __importStar(require("jsm-logger"));
const context_1 = require("../../context");
const logger = (0, jsm_logger_1.default)(jsm_logger_1.LoggerContext.MIDDLEWARE, "unlessFromService");
/**
* @description Attach the calling service to req.attached_entities or apply the middleware if no service is found
* @param {RequestHandler} middleware The middleware to apply if no service is found
*/
const unlessFromService = (middleware) => {
return (req, res, next) => {
try {
const securityConfig = (0, context_1.getRegistry)().getConfig('security');
const service_secret = req.headers["x-service-secret"];
const service_name = req.headers["x-service-name"] || "unknown";
if (!req.attached_entities)
req.attached_entities = {};
if (!service_secret)
return middleware(req, res, next);
else if (service_secret === (securityConfig === null || securityConfig === void 0 ? void 0 : securityConfig.internalServiceSecret)) {
req.attached_entities.service = {
name: service_name,
is_external: false,
};
return next();
}
else if (service_secret === (securityConfig === null || securityConfig === void 0 ? void 0 : securityConfig.externalServiceSecret)) {
req.attached_entities.service = {
name: service_name,
is_external: true,
};
return next();
}
else if (service_secret === (securityConfig === null || securityConfig === void 0 ? void 0 : securityConfig.frontendServiceSecret)) {
req.attached_entities.service = {
name: "frontend",
is_external: true,
};
return next();
}
else
return middleware(req, res, next);
}
catch (error) {
logger.error("Error attaching service to req", error);
return next(error);
}
};
};
exports.default = unlessFromService;