node-opcua-server
Version:
pure nodejs OPCUA SDK - module server
86 lines • 2.94 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.UAUserManager1 = exports.UAUserManagerBase = void 0;
exports.makeUserManager = makeUserManager;
const util_1 = require("util");
const node_opcua_debug_1 = require("node-opcua-debug");
const errorLog = (0, node_opcua_debug_1.make_errorLog)(__filename);
class UAUserManagerBase {
getUserRoles(user) {
throw new Error("Method not implemented.");
}
isValidUser(session, username, password) {
throw new Error("Method not implemented.");
}
getIdentitiesForRole(role) {
return [];
}
bind(roleSet) {
/** */
}
}
exports.UAUserManagerBase = UAUserManagerBase;
class UAUserManager1 extends UAUserManagerBase {
constructor(options) {
super();
this.options = options;
}
getUserRoles(user) {
if (!this.options.getUserRoles)
return [];
try {
return this.options.getUserRoles(user);
}
catch (err) {
if (util_1.types.isNativeError(err)) {
errorLog("[NODE-OPCUA-E27] userManager provided getUserRoles method has thrown an exception, please fix your code! ");
errorLog(err.message, "\n", err.stack?.split("\n").slice(0, 2).join("\n"));
}
return [];
}
}
async isValidUser(session, username, password) {
if (typeof this.options.isValidUserAsync === "function") {
return new Promise((resolve, reject) => {
this.options.isValidUserAsync?.call(session, username, password, (err, isAuthorized) => {
if (err)
return reject();
resolve(isAuthorized);
});
});
}
else if (typeof this.options.isValidUser === "function") {
try {
const authorized = this.options.isValidUser.call(session, username, password);
return authorized;
}
catch (err) {
if (util_1.types.isNativeError(err)) {
errorLog("[NODE-OPCUA-E26] userManager provided isValidUser method has thrown an exception, please fix your code!");
errorLog(err.message, "\n", err.stack?.split("\n").slice(0, 2).join("\n"));
}
return false;
}
}
else {
return false;
}
}
getIdentitiesForRole(role) {
return [];
}
}
exports.UAUserManager1 = UAUserManager1;
function makeUserManager(options) {
if (options instanceof UAUserManagerBase) {
return options;
}
options = options || {};
if (typeof options.isValidUser !== "function") {
options.isValidUser = ( /*userName,password*/) => {
return false;
};
}
return new UAUserManager1(options);
}
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