/*
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http-auth - Authentication Extensions to jdk.httpserver
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Copyright (C) 2021 Ulrich Hilger
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package de.uhilger.httpserver.auth.handler;
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import com.google.gson.Gson;
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import com.sun.net.httpserver.Authenticator;
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import com.sun.net.httpserver.HttpExchange;
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import de.uhilger.httpserver.auth.ApiAuthenticator;
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import de.uhilger.httpserver.auth.realm.User;
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import de.uhilger.httpserver.base.handler.HttpHelper;
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import de.uhilger.httpserver.base.handler.HttpResponder;
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import java.io.IOException;
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import java.util.logging.Logger;
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/**
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*
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* @author Ulrich Hilger
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* @version 1, 30.05.2021
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*/
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public class ApiLoginHandler extends LoginHandler {
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private static final Logger logger = Logger.getLogger(ApiLoginHandler.class.getName());
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public ApiLoginHandler() {
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//this.ctx = ctx;
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}
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@Override
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protected void loginResponse(HttpExchange exchange, Authenticator auth, String token) throws IOException {
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if(auth instanceof ApiAuthenticator) {
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setAuthenticatedHeader(exchange, auth, token);
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logger.info("response ok");
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HttpResponder responder = new HttpResponder();
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responder.antwortSenden(exchange, 200, "ok");
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} else {
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throw new IOException("Wrong authenticator type, should have been ApiAuthenticator.");
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}
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}
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@Override
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protected User getUser(HttpExchange exchange) throws IOException {
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/*
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Wenn ein JSON-Inhalt im Body uebermittelt wird, steht
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dort evtl. etwas wie
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{"name": "fred", "password": "secret"}
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das kann wie folgt gelesen werden
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*/
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String body = new HttpHelper().bodyLesen(exchange);
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Gson gson = new Gson();
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User user = gson.fromJson(body, User.class);
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return user;
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}
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}
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