Unshare public conversations from the title pane on web app

Only show the unshare button on public conversations created by the
currently logged in user. Otherwise hide the button

Set conversation.isOwner = true only if currently logged in user
shared the current conversation.

This isOwner information is passed by the get shared conversation API
endpoint

src/interface/web/app/components/chatHistory/chatHistory.tsx

@@ -42,6 +42,7 @@ interface ChatHistoryProps {
     setAgent: (agent: AgentData) => void;
     customClassName?: string;
     setIsChatSideBarOpen?: (isOpen: boolean) => void;
+    setIsOwner?: (isOwner: boolean) => void;
 }
 
 interface TrainOfThoughtComponentProps {
@@ -60,13 +61,13 @@ function TrainOfThoughtComponent(props: TrainOfThoughtComponentProps) {
         open: {
             height: "auto",
             opacity: 1,
-            transition: { duration: 0.3, ease: "easeOut" }
+            transition: { duration: 0.3, ease: "easeOut" },
         },
         closed: {
             height: 0,
             opacity: 0,
-            transition: { duration: 0.3, ease: "easeIn" }
+            transition: { duration: 0.3, ease: "easeIn" },
-        }
+        },
     };
 
     useEffect(() => {
@@ -103,17 +104,14 @@ function TrainOfThoughtComponent(props: TrainOfThoughtComponentProps) {
                 ))}
             <AnimatePresence initial={false}>
                 {!collapsed && (
-                    <motion.div
+                    <motion.div initial="closed" animate="open" exit="closed" variants={variants}>
-                        initial="closed"
-                        animate="open"
-                        exit="closed"
-                        variants={variants}
-                    >
                         {props.trainOfThought.map((train, index) => (
                             <TrainOfThought
                                 key={`train-${index}`}
                                 message={train}
-                                primary={index === lastIndex && props.lastMessage && !props.completed}
+                                primary={
+                                    index === lastIndex && props.lastMessage && !props.completed
+                                }
                                 agentColor={props.agentColor}
                             />
                         ))}
@@ -174,7 +172,6 @@ export default function ChatHistory(props: ChatHistoryProps) {
                 latestUserMessageRef.current?.scrollIntoView({ behavior: "auto", block: "start" });
             });
         }
-
     }, [data, currentPage]);
 
     useEffect(() => {
@@ -247,6 +244,7 @@ export default function ChatHistory(props: ChatHistoryProps) {
             .then((response) => response.json())
             .then((chatData: ChatResponse) => {
                 props.setTitle(chatData.response.slug);
+                props.setIsOwner && props.setIsOwner(chatData?.response?.is_owner);
                 if (
                     chatData &&
                     chatData.response &&
@@ -274,6 +272,7 @@ export default function ChatHistory(props: ChatHistoryProps) {
                             agent: chatData.response.agent,
                             conversation_id: chatData.response.conversation_id,
                             slug: chatData.response.slug,
+                            is_owner: chatData.response.is_owner,
                         };
                         props.setAgent(chatData.response.agent);
                         setData(chatMetadata);
@@ -312,7 +311,7 @@ export default function ChatHistory(props: ChatHistoryProps) {
 
     function constructAgentName() {
         if (!data || !data.agent || !data.agent?.name) return `Agent`;
-        if (data.agent.is_hidden) return 'Khoj';
+        if (data.agent.is_hidden) return "Khoj";
         return data.agent?.name;
     }
 
@@ -359,8 +358,8 @@ export default function ChatHistory(props: ChatHistoryProps) {
             md:h-[calc(100svh-theme(spacing.44))]
             lg:h-[calc(100svh-theme(spacing.72))]
         `}
-            ref={scrollAreaRef}>
+            ref={scrollAreaRef}
-
+        >
             <div>
                 <div className={`${styles.chatHistory} ${props.customClassName}`}>
                     <div ref={sentinelRef} style={{ height: "1px" }}>
@@ -472,7 +471,7 @@ export default function ChatHistory(props: ChatHistoryProps) {
                                         onDeleteMessage={handleDeleteMessage}
                                         customClassName="fullHistory"
                                         borderLeftColor={`${data?.agent?.color}-500`}
-                                        isLastMessage={index === (props.incomingMessages!.length - 1)}
+                                        isLastMessage={index === props.incomingMessages!.length - 1}
                                     />
                                 </React.Fragment>
                             );

src/interface/web/app/components/chatMessage/chatMessage.tsx

@@ -196,6 +196,7 @@ export interface ChatHistoryData {
     agent: AgentData;
     conversation_id: string;
     slug: string;
+    is_owner: boolean;
 }
 
 function sendFeedback(uquery: string, kquery: string, sentiment: string) {

src/interface/web/app/share/chat/page.tsx

@@ -22,6 +22,8 @@ import { SidebarInset, SidebarProvider, SidebarTrigger } from "@/components/ui/s
 import { AppSidebar } from "@/app/components/appSidebar/appSidebar";
 import { Separator } from "@/components/ui/separator";
 import { KhojLogoType } from "@/app/components/logo/khojLogo";
+import { Button } from "@/components/ui/button";
+import { Trash } from "@phosphor-icons/react";
 
 interface ChatBodyDataProps {
     chatOptionsData: ChatOptions | null;
@@ -34,6 +36,37 @@ interface ChatBodyDataProps {
     conversationId?: string;
     setQueryToProcess: (query: string) => void;
     setImages: (images: string[]) => void;
+    setIsOwner: (isOwner: boolean) => void;
+}
+
+function UnshareButton({ slug, className }: { slug: string; className?: string }) {
+    const handleUnshare = async () => {
+        try {
+            const response = await fetch(`/api/chat/share?public_conversation_slug=${slug}`, {
+                method: "DELETE",
+            });
+
+            if (response.redirected) {
+                window.location.reload();
+            } else {
+                console.error("Failed to unshare conversation");
+            }
+        } catch (error) {
+            console.error("Error unsharing conversation:", error);
+        }
+    };
+
+    return (
+        <div className="flex items-center gap-2">
+            <Button
+                className="p-0 text-sm h-auto text-rose-500 hover:text-rose-600"
+                variant={"ghost"}
+                onClick={handleUnshare}
+            >
+                <Trash className={`${className}`} />
+            </Button>
+        </div>
+    );
 }
 
 function ChatBodyData(props: ChatBodyDataProps) {
@@ -87,6 +120,7 @@ function ChatBodyData(props: ChatBodyDataProps) {
                         conversationId={props.conversationId || ""}
                         setAgent={setAgentMetadata}
                         setTitle={props.setTitle}
+                        setIsOwner={props.setIsOwner}
                         pendingMessage={processingMessage ? message : ""}
                         incomingMessages={props.streamedMessages}
                         customClassName={chatHistoryCustomClassName}
@@ -105,7 +139,7 @@ function ChatBodyData(props: ChatBodyDataProps) {
                         agentColor={agentMetadata?.color}
                         isMobileWidth={props.isMobileWidth}
                         setUploadedFiles={props.setUploadedFiles}
-                        setTriggeredAbort={() => { }}
+                        setTriggeredAbort={() => {}}
                         ref={chatInputRef}
                     />
                 </div>
@@ -124,6 +158,7 @@ export default function SharedChat() {
     const [uploadedFiles, setUploadedFiles] = useState<AttachedFileText[] | null>(null);
     const [paramSlug, setParamSlug] = useState<string | undefined>(undefined);
     const [images, setImages] = useState<string[]>([]);
+    const [isOwner, setIsOwner] = useState(false);
 
     const {
         data: authenticatedData,
@@ -215,6 +250,12 @@ export default function SharedChat() {
                                         >
                                             {title}
                                         </h2>
+                                        {isOwner && authenticatedData && (
+                                            <UnshareButton
+                                                slug={paramSlug}
+                                                className={"h-4 w-4 mt-1"}
+                                            />
+                                        )}
                                     </>
                                 )
                             )}
@@ -237,6 +278,7 @@ export default function SharedChat() {
                                     setUploadedFiles={setUploadedFiles}
                                     isMobileWidth={isMobileWidth}
                                     setImages={setImages}
+                                    setIsOwner={setIsOwner}
                                 />
                             </Suspense>
                         </div>

src/interface/web/app/share/chat/sharedChat.module.css

@@ -93,10 +93,8 @@ div.agentIndicator {
     padding: 10px;
 }
 
-@media (max-width: 768px) {
+div.chatTitleWrapper {
-    div.chatBody {
+    grid-template-columns: 1fr auto;
-        grid-template-columns: 0fr 1fr;
-    }
 }
 
 @media screen and (max-width: 768px) {
@@ -108,6 +106,15 @@ div.agentIndicator {
         width: 100%;
     }
 
+    div.chatBody {
+        grid-template-columns: 0fr 1fr;
+    }
+
+    div.chatBox {
+        padding: 0;
+        height: 100%;
+    }
+
     div.chatLayout {
         gap: 0;
         grid-template-columns: 1fr;