Merge branch 'message-recipient'

[Sone.git] / src / main / java / net / pterodactylus / sone / web / ajax / JsonPage.java

diff --git a/src/main/java/net/pterodactylus/sone/web/ajax/JsonPage.java b/src/main/java/net/pterodactylus/sone/web/ajax/JsonPage.java
index 6b5d614..4fb885d 100644 (file)
--- a/src/main/java/net/pterodactylus/sone/web/ajax/JsonPage.java
+++ b/src/main/java/net/pterodactylus/sone/web/ajax/JsonPage.java
@@ -17,10 +17,15 @@
 
 package net.pterodactylus.sone.web.ajax;
 
+import java.util.UUID;
+
+import net.pterodactylus.sone.data.Sone;
 import net.pterodactylus.sone.web.WebInterface;
 import net.pterodactylus.sone.web.page.Page;
 import net.pterodactylus.util.json.JsonObject;
 import net.pterodactylus.util.json.JsonUtils;
+import freenet.clients.http.SessionManager.Session;
+import freenet.clients.http.ToadletContext;
 
 /**
  * A JSON page is a specialized {@link Page} that will always return a JSON
@@ -50,6 +55,63 @@ public abstract class JsonPage implements Page {
        }
 
        //
+       // ACCESSORS
+       //
+
+       /**
+        * Returns the current session, creating a new session if there is no
+        * current session.
+        *
+        * @param toadletContenxt
+        *            The toadlet context
+        * @return The current session, or {@code null} if there is no current
+        *         session
+        */
+       protected Session getCurrentSession(ToadletContext toadletContenxt) {
+               return getCurrentSession(toadletContenxt, true);
+       }
+
+       /**
+        * Returns the current session, creating a new session if there is no
+        * current session and {@code create} is {@code true}.
+        *
+        * @param toadletContenxt
+        *            The toadlet context
+        * @param create
+        *            {@code true} to create a new session if there is no current
+        *            session, {@code false} otherwise
+        * @return The current session, or {@code null} if there is no current
+        *         session
+        */
+       protected Session getCurrentSession(ToadletContext toadletContenxt, boolean create) {
+               Session session = webInterface.getSessionManager().useSession(toadletContenxt);
+               if (create && (session == null)) {
+                       session = webInterface.getSessionManager().createSession(UUID.randomUUID().toString(), toadletContenxt);
+               }
+               return session;
+       }
+
+       /**
+        * Returns the currently logged in Sone.
+        *
+        * @param toadletContext
+        *            The toadlet context
+        * @return The currently logged in Sone, or {@code null} if no Sone is
+        *         currently logged in
+        */
+       protected Sone getCurrentSone(ToadletContext toadletContext) {
+               Session session = getCurrentSession(toadletContext);
+               if (session == null) {
+                       return null;
+               }
+               String soneId = (String) session.getAttribute("Sone.CurrentSone");
+               if (soneId == null) {
+                       return null;
+               }
+               return webInterface.getCore().getLocalSone(soneId, false);
+       }
+
+       //
        // METHODS FOR SUBCLASSES TO OVERRIDE
        //
 
@@ -75,6 +137,30 @@ public abstract class JsonPage implements Page {
        }
 
        //
+       // PROTECTED METHODS
+       //
+
+       /**
+        * Creates a success reply.
+        *
+        * @return A reply signaling success
+        */
+       protected JsonObject createSuccessJsonObject() {
+               return new JsonObject().put("success", true);
+       }
+
+       /**
+        * Creates an error reply.
+        *
+        * @param error
+        *            The error that has occured
+        * @return The JSON object, signalling failure and the error code
+        */
+       protected JsonObject createErrorJsonObject(String error) {
+               return new JsonObject().put("success", false).put("error", error);
+       }
+
+       //
        // PAGE METHODS
        //
 
@@ -93,8 +179,8 @@ public abstract class JsonPage implements Page {
        public Response handleRequest(Request request) {
                if (needsFormPassword()) {
                        String formPassword = request.getHttpRequest().getParam("formPassword");
-                       if (!webInterface.formPassword().equals(formPassword)) {
-                               return new Response(401, "Not authorized", "application/json", JsonUtils.format(new JsonObject().put("success", false)));
+                       if (!webInterface.getFormPassword().equals(formPassword)) {
+                               return new Response(401, "Not authorized", "application/json", JsonUtils.format(new JsonObject().put("success", false).put("error", "auth-required")));
                        }
                }
                JsonObject jsonObject = createJsonObject(request);