86 lines
2.3 KiB
TypeScript
86 lines
2.3 KiB
TypeScript
import { cookies } from 'next/headers';
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import { notFound, redirect } from 'next/navigation';
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import { auth } from '@/app/(auth)/auth';
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import { Chat } from '@/components/chat';
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import { getChatById, getMessagesByChatId } from '@/lib/db/queries';
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import { DataStreamHandler } from '@/components/data-stream-handler';
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import { DEFAULT_CHAT_MODEL } from '@/lib/ai/models';
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import type { DBMessage } from '@/lib/db/schema';
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import type { Attachment, UIMessage } from 'ai';
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export default async function Page(props: { params: Promise<{ id: string }> }) {
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const params = await props.params;
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const { id } = params;
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const chat = await getChatById({ id });
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if (!chat) {
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notFound();
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}
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const session = await auth();
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if (!session) {
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redirect('/api/auth/guest');
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}
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if (chat.visibility === 'private') {
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if (!session.user) {
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return notFound();
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}
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if (session.user.id !== chat.userId) {
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return notFound();
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}
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}
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const messagesFromDb = await getMessagesByChatId({
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id,
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});
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function convertToUIMessages(messages: Array<DBMessage>): Array<UIMessage> {
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return messages.map((message) => ({
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id: message.id,
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parts: message.parts as UIMessage['parts'],
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role: message.role as UIMessage['role'],
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// Note: content will soon be deprecated in @ai-sdk/react
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content: '',
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createdAt: message.createdAt,
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experimental_attachments:
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(message.attachments as Array<Attachment>) ?? [],
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}));
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}
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const cookieStore = await cookies();
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const chatModelFromCookie = cookieStore.get('chat-model');
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if (!chatModelFromCookie) {
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return (
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<>
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<Chat
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id={chat.id}
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initialMessages={convertToUIMessages(messagesFromDb)}
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selectedChatModel={DEFAULT_CHAT_MODEL}
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selectedVisibilityType={chat.visibility}
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isReadonly={session?.user?.id !== chat.userId}
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session={session}
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/>
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<DataStreamHandler id={id} />
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</>
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);
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}
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return (
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<>
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<Chat
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id={chat.id}
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initialMessages={convertToUIMessages(messagesFromDb)}
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selectedChatModel={chatModelFromCookie.value}
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selectedVisibilityType={chat.visibility}
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isReadonly={session?.user?.id !== chat.userId}
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session={session}
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/>
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<DataStreamHandler id={id} />
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</>
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);
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}
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