@seas-computing/nestjs-harvard-key/lib/HarvardKey.strategy.js

This repository provides a way to connect NestJS applications to HarvardKey and provide a rudimentary form of authorization (in the form of route guards) out of the box

"use strict";
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
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};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
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    return function (target, key) { decorator(target, key, paramIndex); }
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Object.defineProperty(exports, "__esModule", { value: true });
exports.HarvardKeyStrategy = void 0;
const passport_openidconnect_1 = require("passport-openidconnect");
const passport_1 = require("@nestjs/passport");
const common_1 = require("@nestjs/common");
const strategy_1 = require("./types/strategy");
const HarvardKey_module_definition_1 = require("./HarvardKey.module-definition");
const PASSPORT_CALLBACK_ARITY = 9;
let HarvardKeyStrategy = class HarvardKeyStrategy extends (0, passport_1.PassportStrategy)(passport_openidconnect_1.Strategy, strategy_1.STRATEGY_NAME.OIDC, PASSPORT_CALLBACK_ARITY) {
    constructor(config) {
        if (!config.oidcCredentials) {
            throw new Error('Missing OIDC credentials in configuration');
        }
        super({
            ...config.oidcCredentials,
            issuer: config.oidcBaseURL,
            authorizationURL: `${config.oidcBaseURL}/oauth2/v1/authorize`,
            tokenURL: `${config.oidcBaseURL}/oauth2/v1/token`,
            userInfoURL: `${config.oidcBaseURL}/oauth2/v1/userinfo`,
            callbackURL: `${config.serverBaseURL}/validate`,
            scope: ['profile', 'email', 'groups'],
        });
        this.issuer = config.oidcBaseURL;
    }
    validate(_, { _json: profile }) {
        var _a;
        return {
            netId: profile.preferred_username,
            email: profile.email,
            memberOf: (_a = profile.groups) !== null && _a !== void 0 ? _a : [],
            displayName: profile.name,
        };
    }
};
exports.HarvardKeyStrategy = HarvardKeyStrategy;
exports.HarvardKeyStrategy = HarvardKeyStrategy = __decorate([
    (0, common_1.Injectable)(),
    __param(0, (0, common_1.Inject)(HarvardKey_module_definition_1.MODULE_OPTIONS_TOKEN)),
    __metadata("design:paramtypes", [Object])
], HarvardKeyStrategy);
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