Show blog invitation requests and responses in private conversation

2026-02-13 11:19:04 +01:00 · 2016-08-02 11:38:01 -03:00
parent 2f7d188a07
commit a552d1b6a6
21 changed files with 298 additions and 218 deletions
--- a/briar-android/res/layout/list_item_forum_invitation_out.xml
+++ b/briar-android/res/layout/list_item_forum_invitation_out.xml
@@ -1,57 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout
-	xmlns:android="http://schemas.android.com/apk/res/android"
-	xmlns:tools="http://schemas.android.com/tools"
-	android:layout_width="match_parent"
-	android:layout_height="wrap_content"
-	android:orientation="vertical">
-
-	<include
-		android:id="@+id/messageLayout"
-		layout="@layout/list_item_msg_out"/>
-
-	<RelativeLayout
-		android:id="@+id/introductionLayout"
-		android:layout_width="wrap_content"
-		android:layout_height="wrap_content"
-		android:layout_gravity="right|end"
-		android:background="@drawable/notice_out"
-		android:layout_marginLeft="@dimen/message_bubble_margin_non_tail"
-		android:layout_marginRight="@dimen/message_bubble_margin_tail">
-
-		<TextView
-			android:id="@+id/introductionText"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"
-			android:textIsSelectable="true"
-			android:textSize="@dimen/text_size_medium"
-			android:textStyle="italic"
-			android:textColor="@color/briar_text_secondary"
-			tools:text="@string/introduction_request_received"/>
-
-		<TextView
-			android:id="@+id/introductionTime"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"
-			android:layout_marginTop="@dimen/message_bubble_timestamp_margin"
-			android:layout_alignParentLeft="true"
-			android:layout_alignParentStart="true"
-			android:layout_below="@+id/introductionText"
-			android:textColor="@color/private_message_date"
-			android:textSize="@dimen/text_size_tiny"
-			tools:text="Dec 24, 13:37"/>
-
-		<ImageView
-			android:id="@+id/introductionStatus"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"
-			android:layout_toEndOf="@+id/introductionTime"
-			android:layout_toRightOf="@+id/introductionTime"
-			android:layout_alignBottom="@+id/introductionTime"
-			android:layout_marginLeft="@dimen/margin_medium"
-			tools:ignore="ContentDescription"
-			tools:src="@drawable/message_delivered"/>
-
-	</RelativeLayout>
-
-</LinearLayout>
--- a/briar-android/res/layout/list_item_shareable_invitation_in.xml
+++ b/briar-android/res/layout/list_item_shareable_invitation_in.xml
--- a/briar-android/res/values/strings.xml
+++ b/briar-android/res/values/strings.xml
@@ -309,6 +309,13 @@
 	<string name="blogs_sharing_error">There was an error sharing this blog.</string>
 	<string name="blogs_sharing_button">Share Blog</string>
 	<string name="blogs_sharing_snackbar">Blog shared with chosen contacts</string>
+	<string name="blogs_sharing_response_accepted_sent">You accepted the blog invitation from %s.</string>
+	<string name="blogs_sharing_response_declined_sent">You declined the blog invitation from %s.</string>
+	<string name="blogs_sharing_response_accepted_received">%s accepted the blog invitation.</string>
+	<string name="blogs_sharing_response_declined_received">%s declined the blog invitation.</string>
+	<string name="blogs_sharing_invitation_received">%1$s has shared the personal blog of %2$s with you.</string>
+	<string name="blogs_sharing_invitation_sent">You have shared the personal blog of %1$s with %2$s.</string>
+	<string name="blogs_sharing_show_invitations">Show Blog Invitations</string>

 	<string name="blogs_blog_list">Blog List</string>
 	<string name="blogs_available_blogs">Available Blogs</string>
--- a/briar-android/src/org/briarproject/android/AndroidNotificationManagerImpl.java
+++ b/briar-android/src/org/briarproject/android/AndroidNotificationManagerImpl.java
@@ -21,11 +21,12 @@ import org.briarproject.api.db.DbException;
 import org.briarproject.api.event.BlogPostAddedEvent;
 import org.briarproject.api.event.Event;
 import org.briarproject.api.event.EventListener;
-import org.briarproject.api.event.ForumInvitationReceivedEvent;
 import org.briarproject.api.event.ForumPostReceivedEvent;
 import org.briarproject.api.event.IntroductionRequestReceivedEvent;
 import org.briarproject.api.event.IntroductionResponseReceivedEvent;
 import org.briarproject.api.event.IntroductionSucceededEvent;
+import org.briarproject.api.event.InvitationReceivedEvent;
+import org.briarproject.api.event.InvitationResponseReceivedEvent;
 import org.briarproject.api.event.PrivateMessageReceivedEvent;
 import org.briarproject.api.event.SettingsUpdatedEvent;
 import org.briarproject.api.lifecycle.Service;
@@ -174,8 +175,11 @@ class AndroidNotificationManagerImpl implements AndroidNotificationManager,
 		} else if (e instanceof IntroductionSucceededEvent) {
 			Contact c = ((IntroductionSucceededEvent) e).getContact();
 			showIntroductionSucceededNotification(c);
-		} else if (e instanceof ForumInvitationReceivedEvent) {
-			ContactId c = ((ForumInvitationReceivedEvent) e).getContactId();
+		} else if (e instanceof InvitationReceivedEvent) {
+			ContactId c = ((InvitationReceivedEvent) e).getContactId();
+			showNotificationForPrivateConversation(c);
+		} else if (e instanceof InvitationResponseReceivedEvent) {
+			ContactId c = ((InvitationResponseReceivedEvent) e).getContactId();
 			showNotificationForPrivateConversation(c);
 		}
 	}
--- a/briar-android/src/org/briarproject/android/contact/ContactListFragment.java
+++ b/briar-android/src/org/briarproject/android/contact/ContactListFragment.java
@@ -20,6 +20,7 @@ import org.briarproject.android.ActivityComponent;
 import org.briarproject.android.fragment.BaseFragment;
 import org.briarproject.android.keyagreement.KeyAgreementActivity;
 import org.briarproject.android.util.BriarRecyclerView;
+import org.briarproject.api.blogs.BlogSharingManager;
 import org.briarproject.api.contact.Contact;
 import org.briarproject.api.contact.ContactId;
 import org.briarproject.api.contact.ContactManager;
@@ -37,6 +38,8 @@ import org.briarproject.api.event.ForumInvitationReceivedEvent;
 import org.briarproject.api.event.ForumInvitationResponseReceivedEvent;
 import org.briarproject.api.event.IntroductionRequestReceivedEvent;
 import org.briarproject.api.event.IntroductionResponseReceivedEvent;
+import org.briarproject.api.event.InvitationReceivedEvent;
+import org.briarproject.api.event.InvitationResponseReceivedEvent;
 import org.briarproject.api.event.PrivateMessageReceivedEvent;
 import org.briarproject.api.forum.ForumInvitationRequest;
 import org.briarproject.api.forum.ForumInvitationResponse;
@@ -91,6 +94,8 @@ public class ContactListFragment extends BaseFragment implements EventListener {
 	protected volatile IntroductionManager introductionManager;
 	@Inject
 	protected volatile ForumSharingManager forumSharingManager;
+	@Inject
+	protected volatile BlogSharingManager blogSharingManager;

 	public static ContactListFragment newInstance() {
 		
@@ -277,14 +282,14 @@ public class ContactListFragment extends BaseFragment implements EventListener {
 					(IntroductionResponseReceivedEvent) e;
 			IntroductionResponse ir = m.getIntroductionResponse();
 			updateItem(m.getContactId(), ConversationItem.from(ir));
-		} else if (e instanceof ForumInvitationReceivedEvent) {
-			LOG.info("Forum Invitation received, reloading conversation...");
-			ForumInvitationReceivedEvent m = (ForumInvitationReceivedEvent) e;
+		} else if (e instanceof InvitationReceivedEvent) {
+			LOG.info("Invitation received, reloading conversation...");
+			InvitationReceivedEvent m = (InvitationReceivedEvent) e;
 			reloadConversation(m.getContactId());
-		} else if (e instanceof ForumInvitationResponseReceivedEvent) {
-			LOG.info("Forum Invitation Response received, reloading ...");
-			ForumInvitationResponseReceivedEvent m =
-					(ForumInvitationResponseReceivedEvent) e;
+		} else if (e instanceof InvitationResponseReceivedEvent) {
+			LOG.info("Invitation Response received, reloading ...");
+			InvitationResponseReceivedEvent m =
+					(InvitationResponseReceivedEvent) e;
 			reloadConversation(m.getContactId());
 		}
 	}
@@ -406,6 +411,7 @@ public class ContactListFragment extends BaseFragment implements EventListener {
 		now = System.currentTimeMillis();
 		Collection<InvitationMessage> invitations =
 				forumSharingManager.getInvitationMessages(id);
+		invitations.addAll(blogSharingManager.getInvitationMessages(id));
 		for (InvitationMessage i : invitations) {
 			messages.add(ConversationItem.from(i));
 		}
--- a/briar-android/src/org/briarproject/android/contact/ConversationActivity.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationActivity.java
@@ -30,6 +30,7 @@ import org.briarproject.android.api.AndroidNotificationManager;
 import org.briarproject.android.introduction.IntroductionActivity;
 import org.briarproject.android.util.BriarRecyclerView;
 import org.briarproject.api.FormatException;
+import org.briarproject.api.blogs.BlogSharingManager;
 import org.briarproject.api.clients.SessionId;
 import org.briarproject.api.contact.Contact;
 import org.briarproject.api.contact.ContactId;
@@ -44,15 +45,13 @@ import org.briarproject.api.event.ContactRemovedEvent;
 import org.briarproject.api.event.Event;
 import org.briarproject.api.event.EventBus;
 import org.briarproject.api.event.EventListener;
-import org.briarproject.api.event.ForumInvitationReceivedEvent;
-import org.briarproject.api.event.ForumInvitationResponseReceivedEvent;
 import org.briarproject.api.event.IntroductionRequestReceivedEvent;
 import org.briarproject.api.event.IntroductionResponseReceivedEvent;
+import org.briarproject.api.event.InvitationReceivedEvent;
+import org.briarproject.api.event.InvitationResponseReceivedEvent;
 import org.briarproject.api.event.MessagesAckedEvent;
 import org.briarproject.api.event.MessagesSentEvent;
 import org.briarproject.api.event.PrivateMessageReceivedEvent;
-import org.briarproject.api.forum.ForumInvitationRequest;
-import org.briarproject.api.forum.ForumInvitationResponse;
 import org.briarproject.api.forum.ForumSharingManager;
 import org.briarproject.api.introduction.IntroductionManager;
 import org.briarproject.api.introduction.IntroductionMessage;
@@ -64,6 +63,8 @@ import org.briarproject.api.messaging.PrivateMessageFactory;
 import org.briarproject.api.messaging.PrivateMessageHeader;
 import org.briarproject.api.plugins.ConnectionRegistry;
 import org.briarproject.api.sharing.InvitationMessage;
+import org.briarproject.api.sharing.InvitationRequest;
+import org.briarproject.api.sharing.InvitationResponse;
 import org.briarproject.api.sync.GroupId;
 import org.briarproject.api.sync.MessageId;
 import org.briarproject.util.StringUtils;
@@ -128,6 +129,8 @@ public class ConversationActivity extends BriarActivity
 	protected volatile IntroductionManager introductionManager;
 	@Inject
 	protected volatile ForumSharingManager forumSharingManager;
+	@Inject
+	protected volatile BlogSharingManager blogSharingManager;

 	private volatile GroupId groupId = null;
 	private volatile ContactId contactId = null;
@@ -337,6 +340,8 @@ public class ConversationActivity extends BriarActivity
 					Collection<InvitationMessage> invitations =
 							forumSharingManager
 									.getInvitationMessages(contactId);
+					invitations.addAll(blogSharingManager
+							.getInvitationMessages(contactId));
 					long duration = System.currentTimeMillis() - now;
 					if (LOG.isLoggable(INFO))
 						LOG.info("Loading headers took " + duration + " ms");
@@ -388,13 +393,13 @@ public class ConversationActivity extends BriarActivity
 						items.add(item);
 					}
 					for (InvitationMessage i : invitations) {
-						if (i instanceof ForumInvitationRequest) {
-							ForumInvitationRequest r =
-									(ForumInvitationRequest) i;
+						if (i instanceof InvitationRequest) {
+							InvitationRequest r =
+									(InvitationRequest) i;
 							items.add(ConversationItem.from(r));
-						} else if (i instanceof ForumInvitationResponse) {
-							ForumInvitationResponse r =
-									(ForumInvitationResponse) i;
+						} else if (i instanceof InvitationResponse) {
+							InvitationResponse r =
+									(InvitationResponse) i;
 							items.add(ConversationItem
 									.from(ConversationActivity.this,
 											contactName, r));
@@ -541,6 +546,7 @@ public class ConversationActivity extends BriarActivity
 			IntroductionRequestReceivedEvent event =
 					(IntroductionRequestReceivedEvent) e;
 			if (event.getContactId().equals(contactId)) {
+				LOG.info("Introduction request received, adding...");
 				IntroductionRequest ir = event.getIntroductionRequest();
 				ConversationItem item = new ConversationIntroductionInItem(ir);
 				addConversationItem(item);
@@ -549,21 +555,24 @@ public class ConversationActivity extends BriarActivity
 			IntroductionResponseReceivedEvent event =
 					(IntroductionResponseReceivedEvent) e;
 			if (event.getContactId().equals(contactId)) {
+				LOG.info("Introduction response received, adding...");
 				IntroductionResponse ir = event.getIntroductionResponse();
 				ConversationItem item =
 						ConversationItem.from(this, contactName, ir);
 				addConversationItem(item);
 			}
-		} else if (e instanceof ForumInvitationReceivedEvent) {
-			ForumInvitationReceivedEvent event =
-					(ForumInvitationReceivedEvent) e;
+		} else if (e instanceof InvitationReceivedEvent) {
+			InvitationReceivedEvent event =
+					(InvitationReceivedEvent) e;
 			if (event.getContactId().equals(contactId)) {
+				LOG.info("Invitation received, reloading...");
 				loadMessages();
 			}
-		} else if (e instanceof ForumInvitationResponseReceivedEvent) {
-			ForumInvitationResponseReceivedEvent event =
-					(ForumInvitationResponseReceivedEvent) e;
+		} else if (e instanceof InvitationResponseReceivedEvent) {
+			InvitationResponseReceivedEvent event =
+					(InvitationResponseReceivedEvent) e;
 			if (event.getContactId().equals(contactId)) {
+				LOG.info("Invitation response received, reloading...");
 				loadMessages();
 			}
 		}
--- a/briar-android/src/org/briarproject/android/contact/ConversationAdapter.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationAdapter.java
@@ -15,16 +15,22 @@ import android.widget.TextView;
 import org.briarproject.R;
 import org.briarproject.android.forum.ForumInvitationsActivity;
 import org.briarproject.android.util.AndroidUtils;
+import org.briarproject.api.blogs.BlogInvitationRequest;
 import org.briarproject.api.clients.SessionId;
 import org.briarproject.api.forum.ForumInvitationRequest;
 import org.briarproject.api.introduction.IntroductionRequest;
 import org.briarproject.api.messaging.PrivateMessageHeader;
+import org.briarproject.api.sharing.InvitationRequest;
 import org.briarproject.util.StringUtils;

 import java.util.List;

 import static android.support.v7.util.SortedList.INVALID_POSITION;
 import static android.support.v7.widget.RecyclerView.ViewHolder;
+import static android.view.View.GONE;
+import static android.view.View.VISIBLE;
+import static org.briarproject.android.contact.ConversationItem.BLOG_INVITATION_IN;
+import static org.briarproject.android.contact.ConversationItem.BLOG_INVITATION_OUT;
 import static org.briarproject.android.contact.ConversationItem.FORUM_INVITATION_IN;
 import static org.briarproject.android.contact.ConversationItem.FORUM_INVITATION_OUT;
 import static org.briarproject.android.contact.ConversationItem.INTRODUCTION_IN;
@@ -46,13 +52,13 @@ class ConversationAdapter extends RecyclerView.Adapter {
 	private IntroductionHandler intro;
 	private String contactName;

-	public ConversationAdapter(Context context,
+	ConversationAdapter(Context context,
 			IntroductionHandler introductionHandler) {
 		ctx = context;
 		intro = introductionHandler;
 	}

-	public void setContactName(String contactName) {
+	void setContactName(String contactName) {
 		this.contactName = contactName;
 		notifyDataSetChanged();
 	}
@@ -87,13 +93,15 @@ class ConversationAdapter extends RecyclerView.Adapter {
 			v = LayoutInflater.from(viewGroup.getContext()).inflate(
 					R.layout.list_item_notice_out, viewGroup, false);
 			return new NoticeHolder(v, type);
-		} else if (type == FORUM_INVITATION_IN) {
+		} else if (type == FORUM_INVITATION_IN || type == BLOG_INVITATION_IN) {
 			v = LayoutInflater.from(viewGroup.getContext()).inflate(
-					R.layout.list_item_forum_invitation_in, viewGroup, false);
+					R.layout.list_item_shareable_invitation_in, viewGroup,
+					false);
 			return new InvitationHolder(v, type);
-		} else if (type == FORUM_INVITATION_OUT) {
+		} else if (type == FORUM_INVITATION_OUT ||
+				type == BLOG_INVITATION_OUT) {
 			v = LayoutInflater.from(viewGroup.getContext()).inflate(
-					R.layout.list_item_forum_invitation_out, viewGroup, false);
+					R.layout.list_item_introduction_out, viewGroup, false);
 			return new InvitationHolder(v, type);
 		}
 		// incoming message (non-local)
@@ -119,12 +127,12 @@ class ConversationAdapter extends RecyclerView.Adapter {
 			bindNotice((NoticeHolder) ui, (ConversationNoticeOutItem) item);
 		} else if (item instanceof ConversationNoticeInItem) {
 			bindNotice((NoticeHolder) ui, (ConversationNoticeInItem) item);
-		} else if (item instanceof ConversationForumInvitationOutItem) {
+		} else if (item instanceof ConversationShareableInvitationOutItem) {
 			bindInvitation((InvitationHolder) ui,
-					(ConversationForumInvitationOutItem) item);
-		} else if (item instanceof ConversationForumInvitationInItem) {
+					(ConversationShareableInvitationOutItem) item);
+		} else if (item instanceof ConversationShareableInvitationInItem) {
 			bindInvitation((InvitationHolder) ui,
-					(ConversationForumInvitationInItem) item);
+					(ConversationShareableInvitationInItem) item);
 		} else {
 			throw new IllegalArgumentException("Unhandled Conversation Item");
 		}
@@ -180,9 +188,9 @@ class ConversationAdapter extends RecyclerView.Adapter {

 		String message = ir.getMessage();
 		if (StringUtils.isNullOrEmpty(message)) {
-			ui.messageLayout.setVisibility(View.GONE);
+			ui.messageLayout.setVisibility(GONE);
 		} else {
-			ui.messageLayout.setVisibility(View.VISIBLE);
+			ui.messageLayout.setVisibility(VISIBLE);
 			ui.message.body.setText(StringUtils.trim(message));
 			ui.message.date
 					.setText(AndroidUtils.formatDate(ctx, item.getTime()));
@@ -213,8 +221,8 @@ class ConversationAdapter extends RecyclerView.Adapter {
 			ui.text.setText(ctx.getString(
 					R.string.introduction_request_answered_received,
 					contactName, ir.getName()));
-			ui.acceptButton.setVisibility(View.GONE);
-			ui.declineButton.setVisibility(View.GONE);
+			ui.acceptButton.setVisibility(GONE);
+			ui.declineButton.setVisibility(GONE);
 		}
 		// Incoming Introduction Request (Not Answered)
 		else {
@@ -230,12 +238,12 @@ class ConversationAdapter extends RecyclerView.Adapter {

 			if (item.getIntroductionRequest().doesIntroduceOtherIdentity()) {
 				// don't allow accept when one of our identities is introduced
-				ui.acceptButton.setVisibility(View.GONE);
+				ui.acceptButton.setVisibility(GONE);
 				ui.text.setText(ctx.getString(
 						R.string.introduction_request_for_our_identity_received,
 						contactName, ir.getName()));
 			} else {
-				ui.acceptButton.setVisibility(View.VISIBLE);
+				ui.acceptButton.setVisibility(VISIBLE);
 				ui.acceptButton.setOnClickListener(new View.OnClickListener() {
 					@Override
 					public void onClick(View v) {
@@ -245,7 +253,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 					}
 				});
 			}
-			ui.declineButton.setVisibility(View.VISIBLE);
+			ui.declineButton.setVisibility(VISIBLE);
 			ui.declineButton.setOnClickListener(new View.OnClickListener() {
 				@Override
 				public void onClick(View v) {
@@ -276,26 +284,38 @@ class ConversationAdapter extends RecyclerView.Adapter {
 	}

 	private void bindInvitation(InvitationHolder ui,
-			final ConversationForumInvitationItem item) {
+			final ConversationShareableInvitationItem item) {

-		ForumInvitationRequest fim = item.getForumInvitationMessage();
+		InvitationRequest ir = item.getInvitationRequest();
+		String name = "";
+		int receivedRes =  0, sentRes = 0, buttonRes = 0;
+		if (ir instanceof ForumInvitationRequest) {
+			name = ((ForumInvitationRequest) ir).getForumName();
+			receivedRes = R.string.forum_invitation_received;
+			sentRes = R.string.forum_invitation_sent;
+			buttonRes = R.string.forum_show_invitations;
+		} else if (ir instanceof BlogInvitationRequest) {
+			name = ((BlogInvitationRequest) ir).getBlogAuthorName();
+			receivedRes = R.string.blogs_sharing_invitation_received;
+			sentRes = R.string.blogs_sharing_invitation_sent;
+			buttonRes = R.string.blogs_sharing_show_invitations;
+		}

-		String message = fim.getMessage();
+		String message = ir.getMessage();
 		if (StringUtils.isNullOrEmpty(message)) {
-			ui.messageLayout.setVisibility(View.GONE);
+			ui.messageLayout.setVisibility(GONE);
 		} else {
-			ui.messageLayout.setVisibility(View.VISIBLE);
+			ui.messageLayout.setVisibility(VISIBLE);
 			ui.message.body.setText(StringUtils.trim(message));
 			ui.message.date
 					.setText(AndroidUtils.formatDate(ctx, item.getTime()));
 		}

 		// Outgoing Invitation
-		if (item instanceof ConversationForumInvitationOutItem) {
-			ui.text.setText(ctx.getString(R.string.forum_invitation_sent,
-					fim.getForumName(), contactName));
-			ConversationForumInvitationOutItem i =
-					(ConversationForumInvitationOutItem) item;
+		if (item instanceof ConversationShareableInvitationOutItem) {
+			ui.text.setText(ctx.getString(sentRes, name, contactName));
+			ConversationShareableInvitationOutItem i =
+					(ConversationShareableInvitationOutItem) item;
 			if (i.isSeen()) {
 				ui.status.setImageResource(R.drawable.message_delivered);
 				ui.message.status.setImageResource(
@@ -312,12 +332,12 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		}
 		// Incoming Invitation
 		else {
-			ui.text.setText(ctx.getString(R.string.forum_invitation_received,
-					contactName, fim.getForumName()));
+			ui.text.setText(ctx.getString(receivedRes, contactName, name));

-			if (fim.isAvailable()) {
-				ui.showForumsButton.setVisibility(View.VISIBLE);
-				ui.showForumsButton
+			if (ir.isAvailable()) {
+				ui.showInvitationsButton.setText(ctx.getString(buttonRes));
+				ui.showInvitationsButton.setVisibility(VISIBLE);
+				ui.showInvitationsButton
 						.setOnClickListener(new View.OnClickListener() {
 							@Override
 							public void onClick(View v) {
@@ -327,7 +347,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 							}
 						});
 			} else {
-				ui.showForumsButton.setVisibility(View.GONE);
+				ui.showInvitationsButton.setVisibility(GONE);
 			}
 		}
 		ui.date.setText(AndroidUtils.formatDate(ctx, item.getTime()));
@@ -345,7 +365,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		return items.get(position);
 	}

-	public ConversationItem getLastItem() {
+	ConversationItem getLastItem() {
 		if (items.size() > 0) {
 			return items.get(items.size() - 1);
 		} else {
@@ -353,7 +373,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		}
 	}

-	public SparseArray<IncomingItem> getIncomingMessages() {
+	SparseArray<IncomingItem> getIncomingMessages() {
 		SparseArray<IncomingItem> messages = new SparseArray<>();

 		for (int i = 0; i < items.size(); i++) {
@@ -365,7 +385,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		return messages;
 	}

-	public SparseArray<OutgoingItem> getOutgoingMessages() {
+	SparseArray<OutgoingItem> getOutgoingMessages() {
 		SparseArray<OutgoingItem> messages = new SparseArray<>();

 		for (int i = 0; i < items.size(); i++) {
@@ -377,7 +397,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		return messages;
 	}

-	public SparseArray<ConversationMessageItem> getPrivateMessages() {
+	SparseArray<ConversationMessageItem> getPrivateMessages() {
 		SparseArray<ConversationMessageItem> messages = new SparseArray<>();

 		for (int i = 0; i < items.size(); i++) {
@@ -408,7 +428,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		public TextView date;
 		public ImageView status;

-		public MessageHolder(View v, int type) {
+		MessageHolder(View v, int type) {
 			super(v);

 			layout = (ViewGroup) v.findViewById(R.id.msgLayout);
@@ -432,7 +452,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		private final TextView date;
 		private final ImageView status;

-		public IntroductionHolder(View v, int type) {
+		IntroductionHolder(View v, int type) {
 			super(v);

 			messageLayout = v.findViewById(R.id.messageLayout);
@@ -457,7 +477,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		private final TextView date;
 		private final ImageView status;

-		public NoticeHolder(View v, int type) {
+		NoticeHolder(View v, int type) {
 			super(v);

 			text = (TextView) v.findViewById(R.id.noticeText);
@@ -476,21 +496,21 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		private final View messageLayout;
 		private final MessageHolder message;
 		private final TextView text;
-		private final Button showForumsButton;
+		private final Button showInvitationsButton;
 		private final TextView date;
 		private final ImageView status;

-		public InvitationHolder(View v, int type) {
+		InvitationHolder(View v, int type) {
 			super(v);

 			messageLayout = v.findViewById(R.id.messageLayout);
 			message = new MessageHolder(messageLayout,
 					type == FORUM_INVITATION_IN ? MSG_IN : MSG_OUT);
 			text = (TextView) v.findViewById(R.id.introductionText);
-			showForumsButton = (Button) v.findViewById(R.id.showForumsButton);
+			showInvitationsButton = (Button) v.findViewById(R.id.showForumsButton);
 			date = (TextView) v.findViewById(R.id.introductionTime);

-			if (type == FORUM_INVITATION_OUT) {
+			if (type == FORUM_INVITATION_OUT || type == BLOG_INVITATION_OUT) {
 				status = (ImageView) v.findViewById(R.id.introductionStatus);
 			} else {
 				status = null;
@@ -543,7 +563,7 @@ class ConversationAdapter extends RecyclerView.Adapter {
 		}
 	}

-	public interface IntroductionHandler {
+	interface IntroductionHandler {
 		void respondToIntroduction(SessionId sessionId, boolean accept);
 	}
 }
--- a/briar-android/src/org/briarproject/android/contact/ConversationForumInvitationInItem.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationForumInvitationInItem.java
@@ -1,32 +0,0 @@
-package org.briarproject.android.contact;
-
-import org.briarproject.api.forum.ForumInvitationRequest;
-
-// This class is not thread-safe
-public class ConversationForumInvitationInItem
-		extends ConversationForumInvitationItem
-		implements ConversationItem.IncomingItem {
-
-	private boolean read;
-
-	public ConversationForumInvitationInItem(ForumInvitationRequest fim) {
-		super(fim);
-
-		this.read = fim.isRead();
-	}
-
-	@Override
-	int getType() {
-		return FORUM_INVITATION_IN;
-	}
-
-	@Override
-	public boolean isRead() {
-		return read;
-	}
-
-	@Override
-	public void setRead(boolean read) {
-		this.read = read;
-	}
-}
--- a/briar-android/src/org/briarproject/android/contact/ConversationForumInvitationItem.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationForumInvitationItem.java
@@ -1,18 +0,0 @@
-package org.briarproject.android.contact;
-
-import org.briarproject.api.forum.ForumInvitationRequest;
-
-abstract class ConversationForumInvitationItem extends ConversationItem {
-
-	private final ForumInvitationRequest fim;
-
-	public ConversationForumInvitationItem(ForumInvitationRequest fim) {
-		super(fim.getId(), fim.getTimestamp());
-
-		this.fim = fim;
-	}
-
-	public ForumInvitationRequest getForumInvitationMessage() {
-		return fim;
-	}
-}
--- a/briar-android/src/org/briarproject/android/contact/ConversationItem.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationItem.java
@@ -3,13 +3,15 @@ package org.briarproject.android.contact;
 import android.content.Context;

 import org.briarproject.R;
-import org.briarproject.api.forum.ForumInvitationRequest;
+import org.briarproject.api.blogs.BlogInvitationResponse;
 import org.briarproject.api.forum.ForumInvitationResponse;
 import org.briarproject.api.introduction.IntroductionMessage;
 import org.briarproject.api.introduction.IntroductionRequest;
 import org.briarproject.api.introduction.IntroductionResponse;
 import org.briarproject.api.messaging.PrivateMessageHeader;
 import org.briarproject.api.sharing.InvitationMessage;
+import org.briarproject.api.sharing.InvitationRequest;
+import org.briarproject.api.sharing.InvitationResponse;
 import org.briarproject.api.sync.MessageId;

 // This class is not thread-safe
@@ -25,6 +27,8 @@ public abstract class ConversationItem {
 	final static int NOTICE_OUT = 6;
 	final static int FORUM_INVITATION_IN = 7;
 	final static int FORUM_INVITATION_OUT = 8;
+	final static int BLOG_INVITATION_IN = 9;
+	final static int BLOG_INVITATION_OUT = 10;

 	private MessageId id;
 	private long time;
@@ -97,15 +101,27 @@ public abstract class ConversationItem {
 		}
 	}

-	public static ConversationItem from(ForumInvitationRequest fim) {
+	public static ConversationItem from(InvitationRequest fim) {
 		if (fim.isLocal()) {
-			return new ConversationForumInvitationOutItem(fim);
+			return new ConversationShareableInvitationOutItem(fim);
 		} else {
-			return new ConversationForumInvitationInItem(fim);
+			return new ConversationShareableInvitationInItem(fim);
 		}
 	}

 	public static ConversationItem from(Context ctx, String contactName,
+			InvitationResponse ir) {
+
+		if (ir instanceof ForumInvitationResponse) {
+			return from(ctx, contactName, (ForumInvitationResponse) ir);
+		} else if (ir instanceof BlogInvitationResponse) {
+			return from(ctx, contactName, (BlogInvitationResponse) ir);
+		} else {
+			throw new IllegalArgumentException("Unknown Invitation Response.");
+		}
+	}
+
+	private static ConversationItem from(Context ctx, String contactName,
 			ForumInvitationResponse fir) {

 		if (fir.isLocal()) {
@@ -137,6 +153,38 @@ public abstract class ConversationItem {
 		}
 	}

+	private static ConversationItem from(Context ctx, String contactName,
+			BlogInvitationResponse fir) {
+
+		if (fir.isLocal()) {
+			String text;
+			if (fir.wasAccepted()) {
+				text = ctx.getString(
+						R.string.blogs_sharing_response_accepted_sent,
+						contactName);
+			} else {
+				text = ctx.getString(
+						R.string.blogs_sharing_response_declined_sent,
+						contactName);
+			}
+			return new ConversationNoticeOutItem(fir.getId(), text,
+					fir.getTimestamp(), fir.isSent(), fir.isSeen());
+		} else {
+			String text;
+			if (fir.wasAccepted()) {
+				text = ctx.getString(
+						R.string.blogs_sharing_response_accepted_received,
+						contactName);
+			} else {
+				text = ctx.getString(
+						R.string.blogs_sharing_response_declined_received,
+						contactName);
+			}
+			return new ConversationNoticeInItem(fir.getId(), text,
+					fir.getTimestamp(), fir.isRead());
+		}
+	}
+
 	/**
 	 * This method should not be used to get user-facing objects,
 	 * Its purpose is only to provide data for the contact list.
--- a/briar-android/src/org/briarproject/android/contact/ConversationShareableInvitationInItem.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationShareableInvitationInItem.java
@@ -0,0 +1,43 @@
+package org.briarproject.android.contact;
+
+import org.briarproject.api.blogs.BlogInvitationRequest;
+import org.briarproject.api.forum.ForumInvitationRequest;
+import org.briarproject.api.sharing.InvitationRequest;
+
+// This class is not thread-safe
+class ConversationShareableInvitationInItem
+		extends ConversationShareableInvitationItem
+		implements ConversationItem.IncomingItem {
+
+	private final int type;
+	private boolean read;
+
+	ConversationShareableInvitationInItem(InvitationRequest ir) {
+		super(ir);
+
+		if (ir instanceof ForumInvitationRequest) {
+			this.type = FORUM_INVITATION_IN;
+		} else if (ir instanceof BlogInvitationRequest) {
+			this.type = BLOG_INVITATION_IN;
+		} else {
+			throw new IllegalArgumentException("Unknown Invitation Type.");
+		}
+
+		this.read = ir.isRead();
+	}
+
+	@Override
+	int getType() {
+		return type;
+	}
+
+	@Override
+	public boolean isRead() {
+		return read;
+	}
+
+	@Override
+	public void setRead(boolean read) {
+		this.read = read;
+	}
+}
--- a/briar-android/src/org/briarproject/android/contact/ConversationShareableInvitationItem.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationShareableInvitationItem.java
@@ -0,0 +1,18 @@
+package org.briarproject.android.contact;
+
+import org.briarproject.api.sharing.InvitationRequest;
+
+abstract class ConversationShareableInvitationItem extends ConversationItem {
+
+	private final InvitationRequest fim;
+
+	ConversationShareableInvitationItem(InvitationRequest fim) {
+		super(fim.getId(), fim.getTimestamp());
+
+		this.fim = fim;
+	}
+
+	InvitationRequest getInvitationRequest() {
+		return fim;
+	}
+}
--- a/briar-android/src/org/briarproject/android/contact/ConversationShareableInvitationOutItem.java
+++ b/briar-android/src/org/briarproject/android/contact/ConversationShareableInvitationOutItem.java
@@ -1,6 +1,8 @@
 package org.briarproject.android.contact;

+import org.briarproject.api.blogs.BlogInvitationRequest;
 import org.briarproject.api.forum.ForumInvitationRequest;
+import org.briarproject.api.sharing.InvitationRequest;

 /**
 * This class is needed and can not be replaced by an ConversationNoticeOutItem,
@@ -9,21 +11,31 @@ import org.briarproject.api.forum.ForumInvitationRequest;
 * <p/>
 * This class is not thread-safe
 */
-public class ConversationForumInvitationOutItem
-		extends ConversationForumInvitationItem
+class ConversationShareableInvitationOutItem
+		extends ConversationShareableInvitationItem
 		implements ConversationItem.OutgoingItem {

+	private final int type;
 	private boolean sent, seen;

-	public ConversationForumInvitationOutItem(ForumInvitationRequest fim) {
-		super(fim);
-		this.sent = fim.isSent();
-		this.seen = fim.isSeen();
+	ConversationShareableInvitationOutItem(InvitationRequest ir) {
+		super(ir);
+
+		if (ir instanceof ForumInvitationRequest) {
+			this.type = FORUM_INVITATION_OUT;
+		} else if (ir instanceof BlogInvitationRequest) {
+			this.type = BLOG_INVITATION_OUT;
+		} else {
+			throw new IllegalArgumentException("Unknown Invitation Type.");
+		}
+
+		this.sent = ir.isSent();
+		this.seen = ir.isSeen();
 	}

 	@Override
 	int getType() {
-		return FORUM_INVITATION_OUT;
+		return type;
 	}

 	@Override
--- a/briar-api/src/org/briarproject/api/blogs/BlogInvitationRequest.java
+++ b/briar-api/src/org/briarproject/api/blogs/BlogInvitationRequest.java
@@ -8,20 +8,20 @@ import org.briarproject.api.sync.MessageId;

 public class BlogInvitationRequest extends InvitationRequest {

-	private final String blogTitle;
+	private final String blogAuthorName;

 	public BlogInvitationRequest(MessageId id, SessionId sessionId,
-			ContactId contactId, String blogTitle, String message,
+			ContactId contactId, String blogAuthorName, String message,
 			boolean available, long time, boolean local, boolean sent,
 			boolean seen, boolean read) {

 		super(id, sessionId, contactId, message, available, time, local, sent,
 				seen, read);
-		this.blogTitle = blogTitle;
+		this.blogAuthorName = blogAuthorName;
 	}

-	public String getBlogTitle() {
-		return blogTitle;
+	public String getBlogAuthorName() {
+		return blogAuthorName;
 	}

 }
--- a/briar-api/src/org/briarproject/api/blogs/BlogInvitationResponse.java
+++ b/briar-api/src/org/briarproject/api/blogs/BlogInvitationResponse.java
@@ -0,0 +1,17 @@
+package org.briarproject.api.blogs;
+
+import org.briarproject.api.clients.SessionId;
+import org.briarproject.api.contact.ContactId;
+import org.briarproject.api.sharing.InvitationResponse;
+import org.briarproject.api.sync.MessageId;
+
+public class BlogInvitationResponse extends InvitationResponse {
+
+	public BlogInvitationResponse(MessageId id, SessionId sessionId,
+			ContactId contactId, boolean accept, long time, boolean local,
+			boolean sent, boolean seen, boolean read) {
+
+		super(id, sessionId, contactId, accept, time, local, sent, seen, read);
+	}
+
+}
--- a/briar-api/src/org/briarproject/api/blogs/BlogSharingManager.java
+++ b/briar-api/src/org/briarproject/api/blogs/BlogSharingManager.java
@@ -3,14 +3,14 @@ package org.briarproject.api.blogs;
 import org.briarproject.api.contact.Contact;
 import org.briarproject.api.contact.ContactId;
 import org.briarproject.api.db.DbException;
+import org.briarproject.api.sharing.InvitationMessage;
 import org.briarproject.api.sharing.SharingManager;
 import org.briarproject.api.sync.ClientId;
 import org.briarproject.api.sync.GroupId;

 import java.util.Collection;

-public interface BlogSharingManager
-		extends SharingManager<Blog, BlogInvitationRequest> {
+public interface BlogSharingManager extends SharingManager<Blog> {

 	/**
 	 * Returns the unique ID of the blog sharing client.
@@ -34,7 +34,7 @@ public interface BlogSharingManager
 	 * Returns all blogs sharing messages sent by the Contact
 	 * identified by contactId.
 	 */
-	Collection<BlogInvitationRequest> getInvitationMessages(
+	Collection<InvitationMessage> getInvitationMessages(
 			ContactId contactId) throws DbException;

 	/**
--- a/briar-api/src/org/briarproject/api/forum/ForumSharingManager.java
+++ b/briar-api/src/org/briarproject/api/forum/ForumSharingManager.java
@@ -10,7 +10,7 @@ import org.briarproject.api.sync.GroupId;

 import java.util.Collection;

-public interface ForumSharingManager extends SharingManager<Forum, InvitationMessage> {
+public interface ForumSharingManager extends SharingManager<Forum> {

 	/** Returns the unique ID of the forum sharing client. */
 	ClientId getClientId();
--- a/briar-api/src/org/briarproject/api/sharing/SharingManager.java
+++ b/briar-api/src/org/briarproject/api/sharing/SharingManager.java
@@ -8,7 +8,7 @@ import org.briarproject.api.sync.GroupId;

 import java.util.Collection;

-public interface SharingManager<S extends Shareable, IM extends InvitationMessage> {
+public interface SharingManager<S extends Shareable> {

 	/** Returns the unique ID of the group sharing client. */
 	ClientId getClientId();
@@ -30,7 +30,7 @@ public interface SharingManager<S extends Shareable, IM extends InvitationMessag
 	 * Returns all group sharing messages sent by the Contact
 	 * identified by contactId.
 	 */
-	Collection<IM> getInvitationMessages(
+	Collection<InvitationMessage> getInvitationMessages(
 			ContactId contactId) throws DbException;

 	/** Returns all shareables to which the user has been invited. */
--- a/briar-core/src/org/briarproject/sharing/BlogSharingManagerImpl.java
+++ b/briar-core/src/org/briarproject/sharing/BlogSharingManagerImpl.java
@@ -4,6 +4,7 @@ import org.briarproject.api.FormatException;
 import org.briarproject.api.blogs.Blog;
 import org.briarproject.api.blogs.BlogFactory;
 import org.briarproject.api.blogs.BlogInvitationRequest;
+import org.briarproject.api.blogs.BlogInvitationResponse;
 import org.briarproject.api.blogs.BlogManager;
 import org.briarproject.api.blogs.BlogManager.RemoveBlogHook;
 import org.briarproject.api.blogs.BlogSharingManager;
@@ -25,6 +26,7 @@ import org.briarproject.api.event.BlogInvitationReceivedEvent;
 import org.briarproject.api.event.BlogInvitationResponseReceivedEvent;
 import org.briarproject.api.identity.Author;
 import org.briarproject.api.identity.AuthorFactory;
+import org.briarproject.api.sharing.InvitationMessage;
 import org.briarproject.api.sync.ClientId;
 import org.briarproject.api.sync.GroupId;
 import org.briarproject.api.sync.MessageId;
@@ -41,7 +43,7 @@ import static org.briarproject.api.blogs.BlogConstants.BLOG_PUBLIC_KEY;
 import static org.briarproject.api.blogs.BlogConstants.BLOG_TITLE;

 class BlogSharingManagerImpl extends
-		SharingManagerImpl<Blog, BlogInvitation, BlogInvitationRequest, BlogInviteeSessionState, BlogSharerSessionState, BlogInvitationReceivedEvent, BlogInvitationResponseReceivedEvent>
+		SharingManagerImpl<Blog, BlogInvitation, BlogInviteeSessionState, BlogSharerSessionState, BlogInvitationReceivedEvent, BlogInvitationResponseReceivedEvent>
 		implements BlogSharingManager, RemoveBlogHook {

 	static final ClientId CLIENT_ID = new ClientId(StringUtils.fromHexString(
@@ -89,21 +91,21 @@ class BlogSharingManagerImpl extends
 	}

 	@Override
-	protected BlogInvitationRequest createInvitationRequest(MessageId id,
+	protected InvitationMessage createInvitationRequest(MessageId id,
 			BlogInvitation msg, ContactId contactId, boolean available,
 			long time, boolean local, boolean sent, boolean seen,
 			boolean read) {
 		return new BlogInvitationRequest(id, msg.getSessionId(), contactId,
-				msg.getBlogTitle(), msg.getMessage(), available, time, local,
-				sent, seen, read);
+				msg.getBlogAuthorName(), msg.getMessage(), available, time,
+				local, sent, seen, read);
 	}

 	@Override
-	protected BlogInvitationRequest createInvitationResponse(MessageId id,
+	protected InvitationMessage createInvitationResponse(MessageId id,
 			SessionId sessionId, ContactId contactId, boolean accept, long time,
 			boolean local, boolean sent, boolean seen, boolean read) {
-		// TODO implement when doing blog sharing
-		return null;
+		return new BlogInvitationResponse(id, sessionId, contactId, accept,
+				time, local, sent, seen, read);
 	}

 	@Override
--- a/briar-core/src/org/briarproject/sharing/ForumSharingManagerImpl.java
+++ b/briar-core/src/org/briarproject/sharing/ForumSharingManagerImpl.java
@@ -37,7 +37,7 @@ import static org.briarproject.api.forum.ForumConstants.FORUM_NAME;
 import static org.briarproject.api.forum.ForumConstants.FORUM_SALT;

 class ForumSharingManagerImpl extends
-		SharingManagerImpl<Forum, ForumInvitation, InvitationMessage, ForumInviteeSessionState, ForumSharerSessionState, ForumInvitationReceivedEvent, ForumInvitationResponseReceivedEvent>
+		SharingManagerImpl<Forum, ForumInvitation, ForumInviteeSessionState, ForumSharerSessionState, ForumInvitationReceivedEvent, ForumInvitationResponseReceivedEvent>
 		implements ForumSharingManager, ForumManager.RemoveForumHook {

 	static final ClientId CLIENT_ID = new ClientId(StringUtils.fromHexString(
--- a/briar-core/src/org/briarproject/sharing/SharingManagerImpl.java
+++ b/briar-core/src/org/briarproject/sharing/SharingManagerImpl.java
@@ -83,9 +83,9 @@ import static org.briarproject.api.sharing.SharingMessage.BaseMessage;
 import static org.briarproject.api.sharing.SharingMessage.Invitation;
 import static org.briarproject.sharing.InviteeSessionState.State.AWAIT_LOCAL_RESPONSE;

-abstract class SharingManagerImpl<S extends Shareable, I extends Invitation, IM extends InvitationMessage, IS extends InviteeSessionState, SS extends SharerSessionState, IR extends InvitationReceivedEvent, IRR extends InvitationResponseReceivedEvent>
+abstract class SharingManagerImpl<S extends Shareable, I extends Invitation, IS extends InviteeSessionState, SS extends SharerSessionState, IR extends InvitationReceivedEvent, IRR extends InvitationResponseReceivedEvent>
 		extends BdfIncomingMessageHook
-		implements SharingManager<S, IM>, Client, AddContactHook,
+		implements SharingManager<S>, Client, AddContactHook,
 		RemoveContactHook {

 	private static final Logger LOG =
@@ -117,11 +117,11 @@ abstract class SharingManagerImpl<S extends Shareable, I extends Invitation, IM

 	public abstract ClientId getClientId();

-	protected abstract IM createInvitationRequest(MessageId id, I msg,
+	protected abstract InvitationMessage createInvitationRequest(MessageId id, I msg,
 			ContactId contactId, boolean available, long time, boolean local,
 			boolean sent, boolean seen, boolean read);

-	protected abstract IM createInvitationResponse(MessageId id,
+	protected abstract InvitationMessage createInvitationResponse(MessageId id,
 			SessionId sessionId, ContactId contactId, boolean accept, long time,
 			boolean local, boolean sent, boolean seen, boolean read);

@@ -326,7 +326,7 @@ abstract class SharingManagerImpl<S extends Shareable, I extends Invitation, IM
 	}

 	@Override
-	public Collection<IM> getInvitationMessages(ContactId contactId)
+	public Collection<InvitationMessage> getInvitationMessages(ContactId contactId)
 			throws DbException {

 		Transaction txn = db.startTransaction(true);
@@ -334,7 +334,8 @@ abstract class SharingManagerImpl<S extends Shareable, I extends Invitation, IM
 			Contact contact = db.getContact(txn, contactId);
 			Group group = getContactGroup(contact);

-			Collection<IM> list = new ArrayList<IM>();
+			Collection<InvitationMessage> list =
+					new ArrayList<InvitationMessage>();
 			Map<MessageId, BdfDictionary> map = clientHelper
 					.getMessageMetadataAsDictionary(txn, group.getId());
 			for (Map.Entry<MessageId, BdfDictionary> m : map.entrySet()) {
@@ -362,7 +363,7 @@ abstract class SharingManagerImpl<S extends Shareable, I extends Invitation, IM
 							available = ((InviteeSessionState) s).getState() ==
 									AWAIT_LOCAL_RESPONSE;
 						}
-						IM im = createInvitationRequest(m.getKey(), msg,
+						InvitationMessage im = createInvitationRequest(m.getKey(), msg,
 								contactId, available, time, local,
 								status.isSent(), status.isSeen(), read);
 						list.add(im);
@@ -373,9 +374,9 @@ abstract class SharingManagerImpl<S extends Shareable, I extends Invitation, IM
 						BaseMessage msg = BaseMessage
 								.from(getIFactory(), group.getId(), d);
 						SessionId sessionId = msg.getSessionId();
-						IM im = createInvitationResponse(m.getKey(), sessionId,
-								contactId, accept, time, local,
-								status.isSent(), status.isSeen(), read);
+						InvitationMessage im = createInvitationResponse(
+								m.getKey(), sessionId, contactId, accept, time,
+								local, status.isSent(), status.isSeen(), read);
 						list.add(im);
 					}
 					else {