added dashboard

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

de.srsoftware.http/src/main/java/de/srsoftware/http/PathHandler.java

@@ -15,6 +15,7 @@ import java.io.IOException;
 import java.util.*;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
+import org.json.JSONArray;
 import org.json.JSONObject;
 
 public abstract class PathHandler implements HttpHandler {
@@ -173,7 +174,8 @@ public abstract class PathHandler implements HttpHandler {
 		}
 
 		public static boolean sendContent(HttpExchange ex, int status, Object o) throws IOException {
-			if (o instanceof Map map) o = new JSONObject(map);
+			if (o instanceof List<?> list) o = new JSONArray(list);
+			if (o instanceof Map<?, ?> map) o = new JSONObject(map);
 			if (o instanceof JSONObject) ex.getResponseHeaders().add(CONTENT_TYPE, JSON);
 			return sendContent(ex, status, o.toString().getBytes(UTF_8));
 		}

de.srsoftware.oidc.api/src/main/java/de/srsoftware/oidc/api/AuthorizationService.java

@@ -5,14 +5,15 @@ import de.srsoftware.oidc.api.data.AuthResult;
 import de.srsoftware.oidc.api.data.Authorization;
 import java.time.Instant;
 import java.util.Collection;
+import java.util.List;
 import java.util.Optional;
 
 public interface AuthorizationService {
 	AuthorizationService    authorize(String userId, String clientId, Collection<String> scopes, Instant expiration);
 	Optional<Authorization> consumeAuthorization(String authCode);
 	AuthResult	        getAuthorization(String userId, String clientId, Collection<String> scopes);
-
-	Optional<String> consumeNonce(String uuid, String id);
+	List<String>	        authorizedClients(String userId);
+	Optional<String>        consumeNonce(String uuid, String id);
 
 	void nonce(String uuid, String id, String string);
 }

de.srsoftware.oidc.api/src/main/java/de/srsoftware/oidc/api/data/Client.java

@@ -37,12 +37,8 @@ public final class Client {
 	}
 
 	public Map<String, Object> map() {
-		var map = new HashMap<String, Object>();
-		map.put(CLIENT_ID, id);
-		map.put(NAME, name);
+		var map = safeMap();
 		map.put(SECRET, secret);
-		nullable(redirectUris).ifPresent(uris -> map.put(REDIRECT_URIS, uris));
-		nullable(landingPage).ifPresent(lp -> map.put(LANDING_PAGE, lp));
 		return map;
 	}
 
@@ -51,6 +47,15 @@ public final class Client {
 		return name;
 	}
 
+	public Map<String, Object> safeMap() {
+		var map = new HashMap<String, Object>();
+		map.put(CLIENT_ID, id);
+		map.put(NAME, name);
+		nullable(redirectUris).ifPresent(uris -> map.put(REDIRECT_URIS, uris));
+		nullable(landingPage).ifPresent(lp -> map.put(LANDING_PAGE, lp));
+		return map;
+	}
+
 	public String secret() {
 		return secret;
 	}

de.srsoftware.oidc.api/src/test/java/de/srsoftware/oidc/api/AuthServiceTest.java

@@ -74,4 +74,5 @@ public abstract class AuthServiceTest {
 	}
 
 	// TODO: test nonce methods
+	// TODO: test authorizedClients method
 }

de.srsoftware.oidc.backend/src/main/java/de/srsoftware/oidc/backend/ClientController.java

@@ -11,6 +11,7 @@ import de.srsoftware.oidc.api.*;
 import de.srsoftware.oidc.api.data.AuthorizedScopes;
 import de.srsoftware.oidc.api.data.Client;
 import de.srsoftware.oidc.api.data.Session;
+import de.srsoftware.oidc.api.data.User;
 import de.srsoftware.utils.Optionals;
 import java.io.IOException;
 import java.time.Instant;
@@ -130,6 +131,39 @@ public class ClientController extends Controller {
 		return notFound(ex);
 	}
 
+	@Override
+	public boolean doGet(String path, HttpExchange ex) throws IOException {
+		var optSession = getSession(ex);
+		if (optSession.isEmpty()) return sendContent(ex, HTTP_UNAUTHORIZED, "No authorized!");
+
+		// post-login paths
+		var session = optSession.get();
+		var optUser = users.load(session.userId());
+		if (optUser.isEmpty()) return invalidSessionUser(ex);
+		var user = optUser.get();
+		sessions.extend(session, user);
+
+		switch (path) {
+			case "/dash":
+				return dashboard(ex, user);
+			case "/list":
+				return list(ex, session);
+		}
+		return notFound(ex);
+	}
+
+	private boolean dashboard(HttpExchange ex, User user) throws IOException {
+		var authorizedClients = authorizations  //
+			            .authorizedClients(user.uuid())
+			            .stream()
+			            .map(clients::getClient)
+			            .flatMap(Optional::stream)
+			            .sorted(Comparator.comparing(Client::name))
+			            .map(Client::safeMap)
+			            .toList();
+		return sendContent(ex, Map.of(AUTHORZED, authorizedClients, NAME, user.realName()));
+	}
+
 
 	@Override
 	public boolean doPost(String path, HttpExchange ex) throws IOException {
@@ -150,8 +184,6 @@ public class ClientController extends Controller {
 				return save(ex, session);
 			case "/authorize":
 				return authorize(ex, session);
-			case "/list":
-				return list(ex, session);
 		}
 		return notFound(ex);
 	}
@@ -189,7 +221,7 @@ public class ClientController extends Controller {
 			if (o instanceof String s) redirects.add(s);
 		}
 		var landingPage = json.has(LANDING_PAGE) ? json.getString(LANDING_PAGE) : null;
-		var client = new Client(json.getString(CLIENT_ID), json.getString(NAME), json.getString(SECRET), redirects).landingPage(landingPage);
+		var client	= new Client(json.getString(CLIENT_ID), json.getString(NAME), json.getString(SECRET), redirects).landingPage(landingPage);
 		clients.save(client);
 		return sendContent(ex, client);
 	}

de.srsoftware.oidc.datastore.file/src/main/java/de/srsoftware/oidc/datastore/file/FileStore.java

@@ -334,6 +334,15 @@ public class FileStore implements AuthorizationService, ClientService, SessionSe
 		return this;
 	}
 
+	@Override
+	public List<String> authorizedClients(String userId) {
+		if (!json.has(AUTHORIZATIONS)) return List.of();
+		var authorizations = json.getJSONObject(AUTHORIZATIONS);
+		if (!authorizations.has(userId)) return List.of();
+		var clients = authorizations.getJSONObject(userId);
+		return new ArrayList<>(clients.keySet());
+	}
+
 
 	@Override
 	public Optional<Authorization> consumeAuthorization(String authCode) {

de.srsoftware.oidc.datastore.sqlite/src/main/java/de/srsoftware/oidc/datastore/sqlite/SqliteAuthService.java

@@ -23,7 +23,8 @@ public class SqliteAuthService extends SqliteStore implements AuthorizationServi
 
 	private static final String	   CREATE_AUTHSTORE_TABLE = "CREATE TABLE IF NOT EXISTS authorizations(userId VARCHAR(255), clientId VARCHAR(255), scope VARCHAR(255), expiration LONG, PRIMARY KEY(userId, clientId, scope));";
 	private static final String	   SAVE_AUTHORIZATION     = "INSERT INTO authorizations(userId, clientId, scope, expiration) VALUES (?,?,?,?) ON CONFLICT DO UPDATE SET expiration = ?";
-	private static final String	   SELECT_AUTH	          = "SELECT * FROM authorizations WHERE userid = ? AND clientId = ? AND scope IN";
+	private static final String	   SELECT_AUTH	          = "SELECT * FROM authorizations WHERE userId = ? AND clientId = ? AND scope IN";
+	private static final String	   SELECT_USER_CLIENTS    = "SELECT DISTINCT clientId FROM authorizations WHERE userId = ?";
 	private Map<String, Authorization> authCodes	          = new HashMap<>();
 
 	private Map<String, String> nonceMap = new HashMap<>();
@@ -97,6 +98,21 @@ public class SqliteAuthService extends SqliteStore implements AuthorizationServi
 		}
 	}
 
+	@Override
+	public List<String> authorizedClients(String userId) {
+		try {
+			var stmt = conn.prepareStatement(SELECT_USER_CLIENTS);
+			stmt.setString(1, userId);
+			var rs     = stmt.executeQuery();
+			var result = new ArrayList<String>();
+			while (rs.next()) result.add(rs.getString(1));
+			rs.close();
+			return result;
+		} catch (SQLException e) {
+			throw new RuntimeException(e);
+		}
+	}
+
 	@Override
 	public Optional<Authorization> consumeAuthorization(String authCode) {
 		return nullable(authCodes.remove(authCode));

de.srsoftware.oidc.web/src/main/resources/en/index.html

@@ -4,13 +4,15 @@
         <title>Light OIDC</title>
         <script src="scripts/common.js"></script>
         <script src="scripts/user.js"></script>
+        <script src="scripts/index.js"></script>
         <link rel="stylesheet" href="style.css" />
         <meta name="viewport" content="width=device-width, initial-scale=1.0">
     </head>
     <body>
         <nav></nav>
         <div id="content">
-            <h1>Welcome!</h1>
+            <h1 id="welcome">Welcome, {}!</h1>
+            <h3 id="client_hint" style="display: none">These are your authorized clients:</h3>
         </div>
     </body>
 </html>

de.srsoftware.oidc.web/src/main/resources/en/scripts/clients.js

@@ -44,4 +44,4 @@ function remove(clientId){
     }
 }
 
-fetch(client_controller+"/list",{method:'POST',credentials:'include'}).then(handleClients);
+fetch(client_controller+"/list").then(handleClients);

de.srsoftware.oidc.web/src/main/resources/en/scripts/index.js

@@ -0,0 +1,27 @@
+function handleDash(response){
+    if (response.status == UNAUTHORIZED) {
+        redirect('login.html?return_to='+encodeURI(window.location.href))
+        return;
+    }
+    var clients = response.json().then(data => {
+        var name = data.name;
+        var welcome = get('welcome');
+        welcome.innerHTML = welcome.innerHTML.replace('{}',name);
+
+        var clients = data.authorized;
+        var content = document.getElementById('content');
+        var any = false;
+        for (let id in clients){
+            var client = clients[id];
+                if (client.landing_page){
+                var div = document.createElement("div");
+                div.innerHTML = `<button onclick="window.location.href='${client.landing_page}';">${client.name}</button>`;
+                content.append(div);
+                any = true;
+            }
+        }
+        if (any) show('client_hint');
+    });
+}
+
+fetch(client_controller+"/dash").then(handleDash)