@loopback/authentication
Version:
A LoopBack component for authentication support.
46 lines • 2.12 kB
JavaScript
;
// Copyright IBM Corp. and LoopBack contributors 2018,2019. All Rights Reserved.
// Node module: @loopback/authentication
// This file is licensed under the MIT License.
// License text available at https://opensource.org/licenses/MIT
Object.defineProperty(exports, "__esModule", { value: true });
exports.AuthMetadataProvider = void 0;
const tslib_1 = require("tslib");
const core_1 = require("@loopback/core");
const decorators_1 = require("../decorators");
const keys_1 = require("../keys");
/**
* Provides authentication metadata of a controller method
* @example `context.bind('authentication.operationMetadata').toProvider(AuthMetadataProvider)`
*/
let AuthMetadataProvider = class AuthMetadataProvider {
constructor(controllerClass, methodName, options = {}) {
this.controllerClass = controllerClass;
this.methodName = methodName;
this.options = options;
}
/**
* @returns AuthenticationMetadata
*/
value() {
var _a;
if (!this.controllerClass || !this.methodName)
return;
const metadata = (0, decorators_1.getAuthenticateMetadata)(this.controllerClass, this.methodName);
// Skip authentication if `skip` is `true`
if ((_a = metadata === null || metadata === void 0 ? void 0 : metadata[0]) === null || _a === void 0 ? void 0 : _a.skip)
return undefined;
if (metadata)
return metadata;
// Fall back to default metadata
return this.options.defaultMetadata;
}
};
exports.AuthMetadataProvider = AuthMetadataProvider;
exports.AuthMetadataProvider = AuthMetadataProvider = tslib_1.__decorate([
tslib_1.__param(0, (0, core_1.inject)(core_1.CoreBindings.CONTROLLER_CLASS, { optional: true })),
tslib_1.__param(1, (0, core_1.inject)(core_1.CoreBindings.CONTROLLER_METHOD_NAME, { optional: true })),
tslib_1.__param(2, (0, core_1.config)({ fromBinding: keys_1.AuthenticationBindings.COMPONENT })),
tslib_1.__metadata("design:paramtypes", [Object, String, Object])
], AuthMetadataProvider);
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