feat(app): remove backend

This commit is contained in:
ItzCrazyKns
2025-03-19 16:23:27 +05:30
parent 8a24572cd2
commit 217736d05a
145 changed files with 3546 additions and 10516 deletions

109
src/components/Chat.tsx Normal file
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'use client';
import { Fragment, useEffect, useRef, useState } from 'react';
import MessageInput from './MessageInput';
import { File, Message } from './ChatWindow';
import MessageBox from './MessageBox';
import MessageBoxLoading from './MessageBoxLoading';
const Chat = ({
loading,
messages,
sendMessage,
messageAppeared,
rewrite,
fileIds,
setFileIds,
files,
setFiles,
}: {
messages: Message[];
sendMessage: (message: string) => void;
loading: boolean;
messageAppeared: boolean;
rewrite: (messageId: string) => void;
fileIds: string[];
setFileIds: (fileIds: string[]) => void;
files: File[];
setFiles: (files: File[]) => void;
}) => {
const [dividerWidth, setDividerWidth] = useState(0);
const dividerRef = useRef<HTMLDivElement | null>(null);
const messageEnd = useRef<HTMLDivElement | null>(null);
useEffect(() => {
const updateDividerWidth = () => {
if (dividerRef.current) {
setDividerWidth(dividerRef.current.scrollWidth);
}
};
updateDividerWidth();
window.addEventListener('resize', updateDividerWidth);
return () => {
window.removeEventListener('resize', updateDividerWidth);
};
});
useEffect(() => {
const scroll = () => {
messageEnd.current?.scrollIntoView({ behavior: 'smooth' });
};
if (messages.length === 1) {
document.title = `${messages[0].content.substring(0, 30)} - Perplexica`;
}
if (messages[messages.length - 1]?.role == 'user') {
scroll();
}
}, [messages]);
return (
<div className="flex flex-col space-y-6 pt-8 pb-44 lg:pb-32 sm:mx-4 md:mx-8">
{messages.map((msg, i) => {
const isLast = i === messages.length - 1;
return (
<Fragment key={msg.messageId}>
<MessageBox
key={i}
message={msg}
messageIndex={i}
history={messages}
loading={loading}
dividerRef={isLast ? dividerRef : undefined}
isLast={isLast}
rewrite={rewrite}
sendMessage={sendMessage}
/>
{!isLast && msg.role === 'assistant' && (
<div className="h-px w-full bg-light-secondary dark:bg-dark-secondary" />
)}
</Fragment>
);
})}
{loading && !messageAppeared && <MessageBoxLoading />}
<div ref={messageEnd} className="h-0" />
{dividerWidth > 0 && (
<div
className="bottom-24 lg:bottom-10 fixed z-40"
style={{ width: dividerWidth }}
>
<MessageInput
loading={loading}
sendMessage={sendMessage}
fileIds={fileIds}
setFileIds={setFileIds}
files={files}
setFiles={setFiles}
/>
</div>
)}
</div>
);
};
export default Chat;

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'use client';
import { useEffect, useRef, useState } from 'react';
import { Document } from '@langchain/core/documents';
import Navbar from './Navbar';
import Chat from './Chat';
import EmptyChat from './EmptyChat';
import crypto from 'crypto';
import { toast } from 'sonner';
import { useSearchParams } from 'next/navigation';
import { getSuggestions } from '@/lib/actions';
import { Settings } from 'lucide-react';
import Link from 'next/link';
import NextError from 'next/error';
export type Message = {
messageId: string;
chatId: string;
createdAt: Date;
content: string;
role: 'user' | 'assistant';
suggestions?: string[];
sources?: Document[];
};
export interface File {
fileName: string;
fileExtension: string;
fileId: string;
}
interface ChatModelProvider {
name: string;
provider: string;
}
interface EmbeddingModelProvider {
name: string;
provider: string;
}
const checkConfig = async (
setChatModelProvider: (provider: ChatModelProvider) => void,
setEmbeddingModelProvider: (provider: EmbeddingModelProvider) => void,
setIsConfigReady: (ready: boolean) => void,
setHasError: (hasError: boolean) => void,
) => {
try {
let chatModel = localStorage.getItem('chatModel');
let chatModelProvider = localStorage.getItem('chatModelProvider');
let embeddingModel = localStorage.getItem('embeddingModel');
let embeddingModelProvider = localStorage.getItem('embeddingModelProvider');
const autoImageSearch = localStorage.getItem('autoImageSearch');
const autoVideoSearch = localStorage.getItem('autoVideoSearch');
if (!autoImageSearch) {
localStorage.setItem('autoImageSearch', 'true');
}
if (!autoVideoSearch) {
localStorage.setItem('autoVideoSearch', 'false');
}
const providers = await fetch(`/api/models`, {
headers: {
'Content-Type': 'application/json',
},
}).then(async (res) => {
if (!res.ok)
throw new Error(
`Failed to fetch models: ${res.status} ${res.statusText}`,
);
return res.json();
});
if (
!chatModel ||
!chatModelProvider ||
!embeddingModel ||
!embeddingModelProvider
) {
if (!chatModel || !chatModelProvider) {
const chatModelProviders = providers.chatModelProviders;
chatModelProvider =
chatModelProvider || Object.keys(chatModelProviders)[0];
chatModel = Object.keys(chatModelProviders[chatModelProvider])[0];
if (!chatModelProviders || Object.keys(chatModelProviders).length === 0)
return toast.error('No chat models available');
}
if (!embeddingModel || !embeddingModelProvider) {
const embeddingModelProviders = providers.embeddingModelProviders;
if (
!embeddingModelProviders ||
Object.keys(embeddingModelProviders).length === 0
)
return toast.error('No embedding models available');
embeddingModelProvider = Object.keys(embeddingModelProviders)[0];
embeddingModel = Object.keys(
embeddingModelProviders[embeddingModelProvider],
)[0];
}
localStorage.setItem('chatModel', chatModel!);
localStorage.setItem('chatModelProvider', chatModelProvider);
localStorage.setItem('embeddingModel', embeddingModel!);
localStorage.setItem('embeddingModelProvider', embeddingModelProvider);
} else {
const chatModelProviders = providers.chatModelProviders;
const embeddingModelProviders = providers.embeddingModelProviders;
if (
Object.keys(chatModelProviders).length > 0 &&
!chatModelProviders[chatModelProvider]
) {
const chatModelProvidersKeys = Object.keys(chatModelProviders);
chatModelProvider =
chatModelProvidersKeys.find(
(key) => Object.keys(chatModelProviders[key]).length > 0,
) || chatModelProvidersKeys[0];
localStorage.setItem('chatModelProvider', chatModelProvider);
}
if (
chatModelProvider &&
!chatModelProviders[chatModelProvider][chatModel]
) {
chatModel = Object.keys(
chatModelProviders[
Object.keys(chatModelProviders[chatModelProvider]).length > 0
? chatModelProvider
: Object.keys(chatModelProviders)[0]
],
)[0];
localStorage.setItem('chatModel', chatModel);
}
if (
Object.keys(embeddingModelProviders).length > 0 &&
!embeddingModelProviders[embeddingModelProvider]
) {
embeddingModelProvider = Object.keys(embeddingModelProviders)[0];
localStorage.setItem('embeddingModelProvider', embeddingModelProvider);
}
if (
embeddingModelProvider &&
!embeddingModelProviders[embeddingModelProvider][embeddingModel]
) {
embeddingModel = Object.keys(
embeddingModelProviders[embeddingModelProvider],
)[0];
localStorage.setItem('embeddingModel', embeddingModel);
}
}
setChatModelProvider({
name: chatModel!,
provider: chatModelProvider,
});
setEmbeddingModelProvider({
name: embeddingModel!,
provider: embeddingModelProvider,
});
setIsConfigReady(true);
} catch (err) {
console.error('An error occurred while checking the configuration:', err);
setIsConfigReady(false);
setHasError(true);
}
};
const loadMessages = async (
chatId: string,
setMessages: (messages: Message[]) => void,
setIsMessagesLoaded: (loaded: boolean) => void,
setChatHistory: (history: [string, string][]) => void,
setFocusMode: (mode: string) => void,
setNotFound: (notFound: boolean) => void,
setFiles: (files: File[]) => void,
setFileIds: (fileIds: string[]) => void,
) => {
const res = await fetch(`/api/chats/${chatId}`, {
method: 'GET',
headers: {
'Content-Type': 'application/json',
},
});
if (res.status === 404) {
setNotFound(true);
setIsMessagesLoaded(true);
return;
}
const data = await res.json();
const messages = data.messages.map((msg: any) => {
return {
...msg,
...JSON.parse(msg.metadata),
};
}) as Message[];
setMessages(messages);
const history = messages.map((msg) => {
return [msg.role, msg.content];
}) as [string, string][];
console.debug(new Date(), 'app:messages_loaded');
document.title = messages[0].content;
const files = data.chat.files.map((file: any) => {
return {
fileName: file.name,
fileExtension: file.name.split('.').pop(),
fileId: file.fileId,
};
});
setFiles(files);
setFileIds(files.map((file: File) => file.fileId));
setChatHistory(history);
setFocusMode(data.chat.focusMode);
setIsMessagesLoaded(true);
};
const ChatWindow = ({ id }: { id?: string }) => {
const searchParams = useSearchParams();
const initialMessage = searchParams.get('q');
const [chatId, setChatId] = useState<string | undefined>(id);
const [newChatCreated, setNewChatCreated] = useState(false);
const [chatModelProvider, setChatModelProvider] = useState<ChatModelProvider>(
{
name: '',
provider: '',
},
);
const [embeddingModelProvider, setEmbeddingModelProvider] =
useState<EmbeddingModelProvider>({
name: '',
provider: '',
});
const [isConfigReady, setIsConfigReady] = useState(false);
const [hasError, setHasError] = useState(false);
const [isReady, setIsReady] = useState(false);
useEffect(() => {
checkConfig(
setChatModelProvider,
setEmbeddingModelProvider,
setIsConfigReady,
setHasError,
);
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
const [loading, setLoading] = useState(false);
const [messageAppeared, setMessageAppeared] = useState(false);
const [chatHistory, setChatHistory] = useState<[string, string][]>([]);
const [messages, setMessages] = useState<Message[]>([]);
const [files, setFiles] = useState<File[]>([]);
const [fileIds, setFileIds] = useState<string[]>([]);
const [focusMode, setFocusMode] = useState('webSearch');
const [optimizationMode, setOptimizationMode] = useState('speed');
const [isMessagesLoaded, setIsMessagesLoaded] = useState(false);
const [notFound, setNotFound] = useState(false);
useEffect(() => {
if (
chatId &&
!newChatCreated &&
!isMessagesLoaded &&
messages.length === 0
) {
loadMessages(
chatId,
setMessages,
setIsMessagesLoaded,
setChatHistory,
setFocusMode,
setNotFound,
setFiles,
setFileIds,
);
} else if (!chatId) {
setNewChatCreated(true);
setIsMessagesLoaded(true);
setChatId(crypto.randomBytes(20).toString('hex'));
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
const messagesRef = useRef<Message[]>([]);
useEffect(() => {
messagesRef.current = messages;
}, [messages]);
useEffect(() => {
if (isMessagesLoaded && isConfigReady) {
setIsReady(true);
console.debug(new Date(), 'app:ready');
} else {
setIsReady(false);
}
}, [isMessagesLoaded, isConfigReady]);
const sendMessage = async (message: string, messageId?: string) => {
if (loading) return;
if (!isConfigReady) {
toast.error('Cannot send message before the configuration is ready');
return;
}
setLoading(true);
setMessageAppeared(false);
let sources: Document[] | undefined = undefined;
let recievedMessage = '';
let added = false;
messageId = messageId ?? crypto.randomBytes(7).toString('hex');
console.log(
JSON.stringify({
content: message,
message: {
messageId: messageId,
chatId: chatId!,
content: message,
},
chatId: chatId!,
files: fileIds,
focusMode: focusMode,
optimizationMode: optimizationMode,
history: chatHistory,
chatModel: {
name: chatModelProvider.name,
provider: chatModelProvider.provider,
},
embeddingModel: {
name: embeddingModelProvider.name,
provider: embeddingModelProvider.provider,
},
}),
);
setMessages((prevMessages) => [
...prevMessages,
{
content: message,
messageId: messageId,
chatId: chatId!,
role: 'user',
createdAt: new Date(),
},
]);
const messageHandler = async (data: any) => {
if (data.type === 'error') {
toast.error(data.data);
setLoading(false);
return;
}
if (data.type === 'sources') {
sources = data.data;
if (!added) {
setMessages((prevMessages) => [
...prevMessages,
{
content: '',
messageId: data.messageId,
chatId: chatId!,
role: 'assistant',
sources: sources,
createdAt: new Date(),
},
]);
added = true;
}
setMessageAppeared(true);
}
if (data.type === 'message') {
if (!added) {
setMessages((prevMessages) => [
...prevMessages,
{
content: data.data,
messageId: data.messageId,
chatId: chatId!,
role: 'assistant',
sources: sources,
createdAt: new Date(),
},
]);
added = true;
}
setMessages((prev) =>
prev.map((message) => {
if (message.messageId === data.messageId) {
return { ...message, content: message.content + data.data };
}
return message;
}),
);
recievedMessage += data.data;
setMessageAppeared(true);
}
if (data.type === 'messageEnd') {
setChatHistory((prevHistory) => [
...prevHistory,
['human', message],
['assistant', recievedMessage],
]);
setLoading(false);
const lastMsg = messagesRef.current[messagesRef.current.length - 1];
if (
lastMsg.role === 'assistant' &&
lastMsg.sources &&
lastMsg.sources.length > 0 &&
!lastMsg.suggestions
) {
const suggestions = await getSuggestions(messagesRef.current);
setMessages((prev) =>
prev.map((msg) => {
if (msg.messageId === lastMsg.messageId) {
return { ...msg, suggestions: suggestions };
}
return msg;
}),
);
}
const autoImageSearch = localStorage.getItem('autoImageSearch');
const autoVideoSearch = localStorage.getItem('autoVideoSearch');
if (autoImageSearch === 'true') {
document
.getElementById(`search-images-${lastMsg.messageId}`)
?.click();
}
if (autoVideoSearch === 'true') {
document
.getElementById(`search-videos-${lastMsg.messageId}`)
?.click();
}
}
};
const res = await fetch('/api/chat', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
content: message,
message: {
messageId: messageId,
chatId: chatId!,
content: message,
},
chatId: chatId!,
files: fileIds,
focusMode: focusMode,
optimizationMode: optimizationMode,
history: chatHistory,
chatModel: {
name: chatModelProvider.name,
provider: chatModelProvider.provider,
},
embeddingModel: {
name: embeddingModelProvider.name,
provider: embeddingModelProvider.provider,
},
}),
});
if (!res.body) throw new Error('No response body');
const reader = res.body?.getReader();
const decoder = new TextDecoder('utf-8');
let partialChunk = '';
while (true) {
const { value, done } = await reader.read();
if (done) break;
partialChunk += decoder.decode(value, { stream: true });
try {
const messages = partialChunk.split('\n');
for (const msg of messages) {
if (!msg.trim()) continue;
const json = JSON.parse(msg);
messageHandler(json);
}
partialChunk = '';
} catch (error) {
console.warn('Incomplete JSON, waiting for next chunk...');
}
}
};
const rewrite = (messageId: string) => {
const index = messages.findIndex((msg) => msg.messageId === messageId);
if (index === -1) return;
const message = messages[index - 1];
setMessages((prev) => {
return [...prev.slice(0, messages.length > 2 ? index - 1 : 0)];
});
setChatHistory((prev) => {
return [...prev.slice(0, messages.length > 2 ? index - 1 : 0)];
});
sendMessage(message.content, message.messageId);
};
useEffect(() => {
if (isReady && initialMessage && isConfigReady) {
sendMessage(initialMessage);
}
// eslint-disable-next-line react-hooks/exhaustive-deps
}, [isConfigReady, isReady, initialMessage]);
if (hasError) {
return (
<div className="relative">
<div className="absolute w-full flex flex-row items-center justify-end mr-5 mt-5">
<Link href="/settings">
<Settings className="cursor-pointer lg:hidden" />
</Link>
</div>
<div className="flex flex-col items-center justify-center min-h-screen">
<p className="dark:text-white/70 text-black/70 text-sm">
Failed to connect to the server. Please try again later.
</p>
</div>
</div>
);
}
return isReady ? (
notFound ? (
<NextError statusCode={404} />
) : (
<div>
{messages.length > 0 ? (
<>
<Navbar chatId={chatId!} messages={messages} />
<Chat
loading={loading}
messages={messages}
sendMessage={sendMessage}
messageAppeared={messageAppeared}
rewrite={rewrite}
fileIds={fileIds}
setFileIds={setFileIds}
files={files}
setFiles={setFiles}
/>
</>
) : (
<EmptyChat
sendMessage={sendMessage}
focusMode={focusMode}
setFocusMode={setFocusMode}
optimizationMode={optimizationMode}
setOptimizationMode={setOptimizationMode}
fileIds={fileIds}
setFileIds={setFileIds}
files={files}
setFiles={setFiles}
/>
)}
</div>
)
) : (
<div className="flex flex-row items-center justify-center min-h-screen">
<svg
aria-hidden="true"
className="w-8 h-8 text-light-200 fill-light-secondary dark:text-[#202020] animate-spin dark:fill-[#ffffff3b]"
viewBox="0 0 100 101"
fill="none"
xmlns="http://www.w3.org/2000/svg"
>
<path
d="M100 50.5908C100.003 78.2051 78.1951 100.003 50.5908 100C22.9765 99.9972 0.997224 78.018 1 50.4037C1.00281 22.7993 22.8108 0.997224 50.4251 1C78.0395 1.00281 100.018 22.8108 100 50.4251ZM9.08164 50.594C9.06312 73.3997 27.7909 92.1272 50.5966 92.1457C73.4023 92.1642 92.1298 73.4365 92.1483 50.6308C92.1669 27.8251 73.4392 9.0973 50.6335 9.07878C27.8278 9.06026 9.10003 27.787 9.08164 50.594Z"
fill="currentColor"
/>
<path
d="M93.9676 39.0409C96.393 38.4037 97.8624 35.9116 96.9801 33.5533C95.1945 28.8227 92.871 24.3692 90.0681 20.348C85.6237 14.1775 79.4473 9.36872 72.0454 6.45794C64.6435 3.54717 56.3134 2.65431 48.3133 3.89319C45.869 4.27179 44.3768 6.77534 45.014 9.20079C45.6512 11.6262 48.1343 13.0956 50.5786 12.717C56.5073 11.8281 62.5542 12.5399 68.0406 14.7911C73.527 17.0422 78.2187 20.7487 81.5841 25.4923C83.7976 28.5886 85.4467 32.059 86.4416 35.7474C87.1273 38.1189 89.5423 39.6781 91.9676 39.0409Z"
fill="currentFill"
/>
</svg>
</div>
);
};
export default ChatWindow;

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import { Trash } from 'lucide-react';
import {
Description,
Dialog,
DialogBackdrop,
DialogPanel,
DialogTitle,
Transition,
TransitionChild,
} from '@headlessui/react';
import { Fragment, useState } from 'react';
import { toast } from 'sonner';
import { Chat } from '@/app/library/page';
const DeleteChat = ({
chatId,
chats,
setChats,
redirect = false,
}: {
chatId: string;
chats: Chat[];
setChats: (chats: Chat[]) => void;
redirect?: boolean;
}) => {
const [confirmationDialogOpen, setConfirmationDialogOpen] = useState(false);
const [loading, setLoading] = useState(false);
const handleDelete = async () => {
setLoading(true);
try {
const res = await fetch(`/api/chats/${chatId}`, {
method: 'DELETE',
headers: {
'Content-Type': 'application/json',
},
});
if (res.status != 200) {
throw new Error('Failed to delete chat');
}
const newChats = chats.filter((chat) => chat.id !== chatId);
setChats(newChats);
if (redirect) {
window.location.href = '/';
}
} catch (err: any) {
toast.error(err.message);
} finally {
setConfirmationDialogOpen(false);
setLoading(false);
}
};
return (
<>
<button
onClick={() => {
setConfirmationDialogOpen(true);
}}
className="bg-transparent text-red-400 hover:scale-105 transition duration-200"
>
<Trash size={17} />
</button>
<Transition appear show={confirmationDialogOpen} as={Fragment}>
<Dialog
as="div"
className="relative z-50"
onClose={() => {
if (!loading) {
setConfirmationDialogOpen(false);
}
}}
>
<DialogBackdrop className="fixed inset-0 bg-black/30" />
<div className="fixed inset-0 overflow-y-auto">
<div className="flex min-h-full items-center justify-center p-4 text-center">
<TransitionChild
as={Fragment}
enter="ease-out duration-200"
enterFrom="opacity-0 scale-95"
enterTo="opacity-100 scale-100"
leave="ease-in duration-100"
leaveFrom="opacity-100 scale-200"
leaveTo="opacity-0 scale-95"
>
<DialogPanel className="w-full max-w-md transform rounded-2xl bg-light-secondary dark:bg-dark-secondary border border-light-200 dark:border-dark-200 p-6 text-left align-middle shadow-xl transition-all">
<DialogTitle className="text-lg font-medium leading-6 dark:text-white">
Delete Confirmation
</DialogTitle>
<Description className="text-sm dark:text-white/70 text-black/70">
Are you sure you want to delete this chat?
</Description>
<div className="flex flex-row items-end justify-end space-x-4 mt-6">
<button
onClick={() => {
if (!loading) {
setConfirmationDialogOpen(false);
}
}}
className="text-black/50 dark:text-white/50 text-sm hover:text-black/70 hover:dark:text-white/70 transition duration-200"
>
Cancel
</button>
<button
onClick={handleDelete}
className="text-red-400 text-sm hover:text-red-500 transition duration200"
>
Delete
</button>
</div>
</DialogPanel>
</TransitionChild>
</div>
</div>
</Dialog>
</Transition>
</>
);
};
export default DeleteChat;

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import { Settings } from 'lucide-react';
import EmptyChatMessageInput from './EmptyChatMessageInput';
import { useState } from 'react';
import { File } from './ChatWindow';
import Link from 'next/link';
const EmptyChat = ({
sendMessage,
focusMode,
setFocusMode,
optimizationMode,
setOptimizationMode,
fileIds,
setFileIds,
files,
setFiles,
}: {
sendMessage: (message: string) => void;
focusMode: string;
setFocusMode: (mode: string) => void;
optimizationMode: string;
setOptimizationMode: (mode: string) => void;
fileIds: string[];
setFileIds: (fileIds: string[]) => void;
files: File[];
setFiles: (files: File[]) => void;
}) => {
const [isSettingsOpen, setIsSettingsOpen] = useState(false);
return (
<div className="relative">
<div className="absolute w-full flex flex-row items-center justify-end mr-5 mt-5">
<Link href="/settings">
<Settings className="cursor-pointer lg:hidden" />
</Link>
</div>
<div className="flex flex-col items-center justify-center min-h-screen max-w-screen-sm mx-auto p-2 space-y-8">
<h2 className="text-black/70 dark:text-white/70 text-3xl font-medium -mt-8">
Research begins here.
</h2>
<EmptyChatMessageInput
sendMessage={sendMessage}
focusMode={focusMode}
setFocusMode={setFocusMode}
optimizationMode={optimizationMode}
setOptimizationMode={setOptimizationMode}
fileIds={fileIds}
setFileIds={setFileIds}
files={files}
setFiles={setFiles}
/>
</div>
</div>
);
};
export default EmptyChat;

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import { ArrowRight } from 'lucide-react';
import { useEffect, useRef, useState } from 'react';
import TextareaAutosize from 'react-textarea-autosize';
import CopilotToggle from './MessageInputActions/Copilot';
import Focus from './MessageInputActions/Focus';
import Optimization from './MessageInputActions/Optimization';
import Attach from './MessageInputActions/Attach';
import { File } from './ChatWindow';
const EmptyChatMessageInput = ({
sendMessage,
focusMode,
setFocusMode,
optimizationMode,
setOptimizationMode,
fileIds,
setFileIds,
files,
setFiles,
}: {
sendMessage: (message: string) => void;
focusMode: string;
setFocusMode: (mode: string) => void;
optimizationMode: string;
setOptimizationMode: (mode: string) => void;
fileIds: string[];
setFileIds: (fileIds: string[]) => void;
files: File[];
setFiles: (files: File[]) => void;
}) => {
const [copilotEnabled, setCopilotEnabled] = useState(false);
const [message, setMessage] = useState('');
const inputRef = useRef<HTMLTextAreaElement | null>(null);
useEffect(() => {
const handleKeyDown = (e: KeyboardEvent) => {
const activeElement = document.activeElement;
const isInputFocused =
activeElement?.tagName === 'INPUT' ||
activeElement?.tagName === 'TEXTAREA' ||
activeElement?.hasAttribute('contenteditable');
if (e.key === '/' && !isInputFocused) {
e.preventDefault();
inputRef.current?.focus();
}
};
document.addEventListener('keydown', handleKeyDown);
inputRef.current?.focus();
return () => {
document.removeEventListener('keydown', handleKeyDown);
};
}, []);
return (
<form
onSubmit={(e) => {
e.preventDefault();
sendMessage(message);
setMessage('');
}}
onKeyDown={(e) => {
if (e.key === 'Enter' && !e.shiftKey) {
e.preventDefault();
sendMessage(message);
setMessage('');
}
}}
className="w-full"
>
<div className="flex flex-col bg-light-secondary dark:bg-dark-secondary px-5 pt-5 pb-2 rounded-lg w-full border border-light-200 dark:border-dark-200">
<TextareaAutosize
ref={inputRef}
value={message}
onChange={(e) => setMessage(e.target.value)}
minRows={2}
className="bg-transparent placeholder:text-black/50 dark:placeholder:text-white/50 text-sm text-black dark:text-white resize-none focus:outline-none w-full max-h-24 lg:max-h-36 xl:max-h-48"
placeholder="Ask anything..."
/>
<div className="flex flex-row items-center justify-between mt-4">
<div className="flex flex-row items-center space-x-2 lg:space-x-4">
<Focus focusMode={focusMode} setFocusMode={setFocusMode} />
<Attach
fileIds={fileIds}
setFileIds={setFileIds}
files={files}
setFiles={setFiles}
showText
/>
</div>
<div className="flex flex-row items-center space-x-1 sm:space-x-4">
<Optimization
optimizationMode={optimizationMode}
setOptimizationMode={setOptimizationMode}
/>
<button
disabled={message.trim().length === 0}
className="bg-[#24A0ED] text-white disabled:text-black/50 dark:disabled:text-white/50 disabled:bg-[#e0e0dc] dark:disabled:bg-[#ececec21] hover:bg-opacity-85 transition duration-100 rounded-full p-2"
>
<ArrowRight className="bg-background" size={17} />
</button>
</div>
</div>
</div>
</form>
);
};
export default EmptyChatMessageInput;

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const Layout = ({ children }: { children: React.ReactNode }) => {
return (
<main className="lg:pl-20 bg-light-primary dark:bg-dark-primary min-h-screen">
<div className="max-w-screen-lg lg:mx-auto mx-4">{children}</div>
</main>
);
};
export default Layout;

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import { Check, ClipboardList } from 'lucide-react';
import { Message } from '../ChatWindow';
import { useState } from 'react';
const Copy = ({
message,
initialMessage,
}: {
message: Message;
initialMessage: string;
}) => {
const [copied, setCopied] = useState(false);
return (
<button
onClick={() => {
const contentToCopy = `${initialMessage}${message.sources && message.sources.length > 0 && `\n\nCitations:\n${message.sources?.map((source: any, i: any) => `[${i + 1}] ${source.metadata.url}`).join(`\n`)}`}`;
navigator.clipboard.writeText(contentToCopy);
setCopied(true);
setTimeout(() => setCopied(false), 1000);
}}
className="p-2 text-black/70 dark:text-white/70 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary transition duration-200 hover:text-black dark:hover:text-white"
>
{copied ? <Check size={18} /> : <ClipboardList size={18} />}
</button>
);
};
export default Copy;

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import { ArrowLeftRight } from 'lucide-react';
const Rewrite = ({
rewrite,
messageId,
}: {
rewrite: (messageId: string) => void;
messageId: string;
}) => {
return (
<button
onClick={() => rewrite(messageId)}
className="py-2 px-3 text-black/70 dark:text-white/70 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary transition duration-200 hover:text-black dark:hover:text-white flex flex-row items-center space-x-1"
>
<ArrowLeftRight size={18} />
<p className="text-xs font-medium">Rewrite</p>
</button>
);
};
export default Rewrite;

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'use client';
/* eslint-disable @next/next/no-img-element */
import React, { MutableRefObject, useEffect, useState } from 'react';
import { Message } from './ChatWindow';
import { cn } from '@/lib/utils';
import {
BookCopy,
Disc3,
Volume2,
StopCircle,
Layers3,
Plus,
} from 'lucide-react';
import Markdown from 'markdown-to-jsx';
import Copy from './MessageActions/Copy';
import Rewrite from './MessageActions/Rewrite';
import MessageSources from './MessageSources';
import SearchImages from './SearchImages';
import SearchVideos from './SearchVideos';
import { useSpeech } from 'react-text-to-speech';
const MessageBox = ({
message,
messageIndex,
history,
loading,
dividerRef,
isLast,
rewrite,
sendMessage,
}: {
message: Message;
messageIndex: number;
history: Message[];
loading: boolean;
dividerRef?: MutableRefObject<HTMLDivElement | null>;
isLast: boolean;
rewrite: (messageId: string) => void;
sendMessage: (message: string) => void;
}) => {
const [parsedMessage, setParsedMessage] = useState(message.content);
const [speechMessage, setSpeechMessage] = useState(message.content);
useEffect(() => {
const regex = /\[(\d+)\]/g;
if (
message.role === 'assistant' &&
message?.sources &&
message.sources.length > 0
) {
return setParsedMessage(
message.content.replace(
regex,
(_, number) =>
`<a href="${message.sources?.[number - 1]?.metadata?.url}" target="_blank" className="bg-light-secondary dark:bg-dark-secondary px-1 rounded ml-1 no-underline text-xs text-black/70 dark:text-white/70 relative">${number}</a>`,
),
);
}
setSpeechMessage(message.content.replace(regex, ''));
setParsedMessage(message.content);
}, [message.content, message.sources, message.role]);
const { speechStatus, start, stop } = useSpeech({ text: speechMessage });
return (
<div>
{message.role === 'user' && (
<div
className={cn(
'w-full',
messageIndex === 0 ? 'pt-16' : 'pt-8',
'break-words',
)}
>
<h2 className="text-black dark:text-white font-medium text-3xl lg:w-9/12">
{message.content}
</h2>
</div>
)}
{message.role === 'assistant' && (
<div className="flex flex-col space-y-9 lg:space-y-0 lg:flex-row lg:justify-between lg:space-x-9">
<div
ref={dividerRef}
className="flex flex-col space-y-6 w-full lg:w-9/12"
>
{message.sources && message.sources.length > 0 && (
<div className="flex flex-col space-y-2">
<div className="flex flex-row items-center space-x-2">
<BookCopy className="text-black dark:text-white" size={20} />
<h3 className="text-black dark:text-white font-medium text-xl">
Sources
</h3>
</div>
<MessageSources sources={message.sources} />
</div>
)}
<div className="flex flex-col space-y-2">
<div className="flex flex-row items-center space-x-2">
<Disc3
className={cn(
'text-black dark:text-white',
isLast && loading ? 'animate-spin' : 'animate-none',
)}
size={20}
/>
<h3 className="text-black dark:text-white font-medium text-xl">
Answer
</h3>
</div>
<Markdown
className={cn(
'prose prose-h1:mb-3 prose-h2:mb-2 prose-h2:mt-6 prose-h2:font-[800] prose-h3:mt-4 prose-h3:mb-1.5 prose-h3:font-[600] dark:prose-invert prose-p:leading-relaxed prose-pre:p-0 font-[400]',
'max-w-none break-words text-black dark:text-white',
)}
>
{parsedMessage}
</Markdown>
{loading && isLast ? null : (
<div className="flex flex-row items-center justify-between w-full text-black dark:text-white py-4 -mx-2">
<div className="flex flex-row items-center space-x-1">
{/* <button className="p-2 text-black/70 dark:text-white/70 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary transition duration-200 hover:text-black text-black dark:hover:text-white">
<Share size={18} />
</button> */}
<Rewrite rewrite={rewrite} messageId={message.messageId} />
</div>
<div className="flex flex-row items-center space-x-1">
<Copy initialMessage={message.content} message={message} />
<button
onClick={() => {
if (speechStatus === 'started') {
stop();
} else {
start();
}
}}
className="p-2 text-black/70 dark:text-white/70 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary transition duration-200 hover:text-black dark:hover:text-white"
>
{speechStatus === 'started' ? (
<StopCircle size={18} />
) : (
<Volume2 size={18} />
)}
</button>
</div>
</div>
)}
{isLast &&
message.suggestions &&
message.suggestions.length > 0 &&
message.role === 'assistant' &&
!loading && (
<>
<div className="h-px w-full bg-light-secondary dark:bg-dark-secondary" />
<div className="flex flex-col space-y-3 text-black dark:text-white">
<div className="flex flex-row items-center space-x-2 mt-4">
<Layers3 />
<h3 className="text-xl font-medium">Related</h3>
</div>
<div className="flex flex-col space-y-3">
{message.suggestions.map((suggestion, i) => (
<div
className="flex flex-col space-y-3 text-sm"
key={i}
>
<div className="h-px w-full bg-light-secondary dark:bg-dark-secondary" />
<div
onClick={() => {
sendMessage(suggestion);
}}
className="cursor-pointer flex flex-row justify-between font-medium space-x-2 items-center"
>
<p className="transition duration-200 hover:text-[#24A0ED]">
{suggestion}
</p>
<Plus
size={20}
className="text-[#24A0ED] flex-shrink-0"
/>
</div>
</div>
))}
</div>
</div>
</>
)}
</div>
</div>
<div className="lg:sticky lg:top-20 flex flex-col items-center space-y-3 w-full lg:w-3/12 z-30 h-full pb-4">
<SearchImages
query={history[messageIndex - 1].content}
chatHistory={history.slice(0, messageIndex - 1)}
messageId={message.messageId}
/>
<SearchVideos
chatHistory={history.slice(0, messageIndex - 1)}
query={history[messageIndex - 1].content}
messageId={message.messageId}
/>
</div>
</div>
)}
</div>
);
};
export default MessageBox;

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const MessageBoxLoading = () => {
return (
<div className="flex flex-col space-y-2 w-full lg:w-9/12 bg-light-primary dark:bg-dark-primary animate-pulse rounded-lg py-3">
<div className="h-2 rounded-full w-full bg-light-secondary dark:bg-dark-secondary" />
<div className="h-2 rounded-full w-9/12 bg-light-secondary dark:bg-dark-secondary" />
<div className="h-2 rounded-full w-10/12 bg-light-secondary dark:bg-dark-secondary" />
</div>
);
};
export default MessageBoxLoading;

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import { cn } from '@/lib/utils';
import { ArrowUp } from 'lucide-react';
import { useEffect, useRef, useState } from 'react';
import TextareaAutosize from 'react-textarea-autosize';
import Attach from './MessageInputActions/Attach';
import CopilotToggle from './MessageInputActions/Copilot';
import { File } from './ChatWindow';
import AttachSmall from './MessageInputActions/AttachSmall';
const MessageInput = ({
sendMessage,
loading,
fileIds,
setFileIds,
files,
setFiles,
}: {
sendMessage: (message: string) => void;
loading: boolean;
fileIds: string[];
setFileIds: (fileIds: string[]) => void;
files: File[];
setFiles: (files: File[]) => void;
}) => {
const [copilotEnabled, setCopilotEnabled] = useState(false);
const [message, setMessage] = useState('');
const [textareaRows, setTextareaRows] = useState(1);
const [mode, setMode] = useState<'multi' | 'single'>('single');
useEffect(() => {
if (textareaRows >= 2 && message && mode === 'single') {
setMode('multi');
} else if (!message && mode === 'multi') {
setMode('single');
}
}, [textareaRows, mode, message]);
const inputRef = useRef<HTMLTextAreaElement | null>(null);
useEffect(() => {
const handleKeyDown = (e: KeyboardEvent) => {
const activeElement = document.activeElement;
const isInputFocused =
activeElement?.tagName === 'INPUT' ||
activeElement?.tagName === 'TEXTAREA' ||
activeElement?.hasAttribute('contenteditable');
if (e.key === '/' && !isInputFocused) {
e.preventDefault();
inputRef.current?.focus();
}
};
document.addEventListener('keydown', handleKeyDown);
return () => {
document.removeEventListener('keydown', handleKeyDown);
};
}, []);
return (
<form
onSubmit={(e) => {
if (loading) return;
e.preventDefault();
sendMessage(message);
setMessage('');
}}
onKeyDown={(e) => {
if (e.key === 'Enter' && !e.shiftKey && !loading) {
e.preventDefault();
sendMessage(message);
setMessage('');
}
}}
className={cn(
'bg-light-secondary dark:bg-dark-secondary p-4 flex items-center overflow-hidden border border-light-200 dark:border-dark-200',
mode === 'multi' ? 'flex-col rounded-lg' : 'flex-row rounded-full',
)}
>
{mode === 'single' && (
<AttachSmall
fileIds={fileIds}
setFileIds={setFileIds}
files={files}
setFiles={setFiles}
/>
)}
<TextareaAutosize
ref={inputRef}
value={message}
onChange={(e) => setMessage(e.target.value)}
onHeightChange={(height, props) => {
setTextareaRows(Math.ceil(height / props.rowHeight));
}}
className="transition bg-transparent dark:placeholder:text-white/50 placeholder:text-sm text-sm dark:text-white resize-none focus:outline-none w-full px-2 max-h-24 lg:max-h-36 xl:max-h-48 flex-grow flex-shrink"
placeholder="Ask a follow-up"
/>
{mode === 'single' && (
<div className="flex flex-row items-center space-x-4">
<CopilotToggle
copilotEnabled={copilotEnabled}
setCopilotEnabled={setCopilotEnabled}
/>
<button
disabled={message.trim().length === 0 || loading}
className="bg-[#24A0ED] text-white disabled:text-black/50 dark:disabled:text-white/50 hover:bg-opacity-85 transition duration-100 disabled:bg-[#e0e0dc79] dark:disabled:bg-[#ececec21] rounded-full p-2"
>
<ArrowUp className="bg-background" size={17} />
</button>
</div>
)}
{mode === 'multi' && (
<div className="flex flex-row items-center justify-between w-full pt-2">
<AttachSmall
fileIds={fileIds}
setFileIds={setFileIds}
files={files}
setFiles={setFiles}
/>
<div className="flex flex-row items-center space-x-4">
<CopilotToggle
copilotEnabled={copilotEnabled}
setCopilotEnabled={setCopilotEnabled}
/>
<button
disabled={message.trim().length === 0 || loading}
className="bg-[#24A0ED] text-white text-black/50 dark:disabled:text-white/50 hover:bg-opacity-85 transition duration-100 disabled:bg-[#e0e0dc79] dark:disabled:bg-[#ececec21] rounded-full p-2"
>
<ArrowUp className="bg-background" size={17} />
</button>
</div>
</div>
)}
</form>
);
};
export default MessageInput;

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import { cn } from '@/lib/utils';
import {
Popover,
PopoverButton,
PopoverPanel,
Transition,
} from '@headlessui/react';
import { CopyPlus, File, LoaderCircle, Plus, Trash } from 'lucide-react';
import { Fragment, useRef, useState } from 'react';
import { File as FileType } from '../ChatWindow';
const Attach = ({
fileIds,
setFileIds,
showText,
files,
setFiles,
}: {
fileIds: string[];
setFileIds: (fileIds: string[]) => void;
showText?: boolean;
files: FileType[];
setFiles: (files: FileType[]) => void;
}) => {
const [loading, setLoading] = useState(false);
const fileInputRef = useRef<any>();
const handleChange = async (e: React.ChangeEvent<HTMLInputElement>) => {
setLoading(true);
const data = new FormData();
for (let i = 0; i < e.target.files!.length; i++) {
data.append('files', e.target.files![i]);
}
const embeddingModelProvider = localStorage.getItem(
'embeddingModelProvider',
);
const embeddingModel = localStorage.getItem('embeddingModel');
data.append('embedding_model_provider', embeddingModelProvider!);
data.append('embedding_model', embeddingModel!);
const res = await fetch(`/api/uploads`, {
method: 'POST',
body: data,
});
const resData = await res.json();
setFiles([...files, ...resData.files]);
setFileIds([...fileIds, ...resData.files.map((file: any) => file.fileId)]);
setLoading(false);
};
return loading ? (
<div className="flex flex-row items-center justify-between space-x-1">
<LoaderCircle size={18} className="text-sky-400 animate-spin" />
<p className="text-sky-400 inline whitespace-nowrap text-xs font-medium">
Uploading..
</p>
</div>
) : files.length > 0 ? (
<Popover className="relative w-full max-w-[15rem] md:max-w-md lg:max-w-lg">
<PopoverButton
type="button"
className={cn(
'flex flex-row items-center justify-between space-x-1 p-2 text-black/50 dark:text-white/50 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary active:scale-95 transition duration-200 hover:text-black dark:hover:text-white',
files.length > 0 ? '-ml-2 lg:-ml-3' : '',
)}
>
{files.length > 1 && (
<>
<File size={19} className="text-sky-400" />
<p className="text-sky-400 inline whitespace-nowrap text-xs font-medium">
{files.length} files
</p>
</>
)}
{files.length === 1 && (
<>
<File size={18} className="text-sky-400" />
<p className="text-sky-400 text-xs font-medium">
{files[0].fileName.length > 10
? files[0].fileName.replace(/\.\w+$/, '').substring(0, 3) +
'...' +
files[0].fileExtension
: files[0].fileName}
</p>
</>
)}
</PopoverButton>
<Transition
as={Fragment}
enter="transition ease-out duration-150"
enterFrom="opacity-0 translate-y-1"
enterTo="opacity-100 translate-y-0"
leave="transition ease-in duration-150"
leaveFrom="opacity-100 translate-y-0"
leaveTo="opacity-0 translate-y-1"
>
<PopoverPanel className="absolute z-10 w-64 md:w-[350px] right-0">
<div className="bg-light-primary dark:bg-dark-primary border rounded-md border-light-200 dark:border-dark-200 w-full max-h-[200px] md:max-h-none overflow-y-auto flex flex-col">
<div className="flex flex-row items-center justify-between px-3 py-2">
<h4 className="text-black dark:text-white font-medium text-sm">
Attached files
</h4>
<div className="flex flex-row items-center space-x-4">
<button
type="button"
onClick={() => fileInputRef.current.click()}
className="flex flex-row items-center space-x-1 text-black/70 dark:text-white/70 hover:text-black hover:dark:text-white transition duration-200"
>
<input
type="file"
onChange={handleChange}
ref={fileInputRef}
accept=".pdf,.docx,.txt"
multiple
hidden
/>
<Plus size={18} />
<p className="text-xs">Add</p>
</button>
<button
onClick={() => {
setFiles([]);
setFileIds([]);
}}
className="flex flex-row items-center space-x-1 text-black/70 dark:text-white/70 hover:text-black hover:dark:text-white transition duration-200"
>
<Trash size={14} />
<p className="text-xs">Clear</p>
</button>
</div>
</div>
<div className="h-[0.5px] mx-2 bg-white/10" />
<div className="flex flex-col items-center">
{files.map((file, i) => (
<div
key={i}
className="flex flex-row items-center justify-start w-full space-x-3 p-3"
>
<div className="bg-dark-100 flex items-center justify-center w-10 h-10 rounded-md">
<File size={16} className="text-white/70" />
</div>
<p className="text-black/70 dark:text-white/70 text-sm">
{file.fileName.length > 25
? file.fileName.replace(/\.\w+$/, '').substring(0, 25) +
'...' +
file.fileExtension
: file.fileName}
</p>
</div>
))}
</div>
</div>
</PopoverPanel>
</Transition>
</Popover>
) : (
<button
type="button"
onClick={() => fileInputRef.current.click()}
className={cn(
'flex flex-row items-center space-x-1 text-black/50 dark:text-white/50 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary transition duration-200 hover:text-black dark:hover:text-white',
showText ? '' : 'p-2',
)}
>
<input
type="file"
onChange={handleChange}
ref={fileInputRef}
accept=".pdf,.docx,.txt"
multiple
hidden
/>
<CopyPlus size={showText ? 18 : undefined} />
{showText && <p className="text-xs font-medium pl-[1px]">Attach</p>}
</button>
);
};
export default Attach;

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import { cn } from '@/lib/utils';
import {
Popover,
PopoverButton,
PopoverPanel,
Transition,
} from '@headlessui/react';
import { CopyPlus, File, LoaderCircle, Plus, Trash } from 'lucide-react';
import { Fragment, useRef, useState } from 'react';
import { File as FileType } from '../ChatWindow';
const AttachSmall = ({
fileIds,
setFileIds,
files,
setFiles,
}: {
fileIds: string[];
setFileIds: (fileIds: string[]) => void;
files: FileType[];
setFiles: (files: FileType[]) => void;
}) => {
const [loading, setLoading] = useState(false);
const fileInputRef = useRef<any>();
const handleChange = async (e: React.ChangeEvent<HTMLInputElement>) => {
setLoading(true);
const data = new FormData();
for (let i = 0; i < e.target.files!.length; i++) {
data.append('files', e.target.files![i]);
}
const embeddingModelProvider = localStorage.getItem(
'embeddingModelProvider',
);
const embeddingModel = localStorage.getItem('embeddingModel');
data.append('embedding_model_provider', embeddingModelProvider!);
data.append('embedding_model', embeddingModel!);
const res = await fetch(`/api/uploads`, {
method: 'POST',
body: data,
});
const resData = await res.json();
setFiles([...files, ...resData.files]);
setFileIds([...fileIds, ...resData.files.map((file: any) => file.fileId)]);
setLoading(false);
};
return loading ? (
<div className="flex flex-row items-center justify-between space-x-1 p-1">
<LoaderCircle size={20} className="text-sky-400 animate-spin" />
</div>
) : files.length > 0 ? (
<Popover className="max-w-[15rem] md:max-w-md lg:max-w-lg">
<PopoverButton
type="button"
className="flex flex-row items-center justify-between space-x-1 p-1 text-black/50 dark:text-white/50 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary active:scale-95 transition duration-200 hover:text-black dark:hover:text-white"
>
<File size={20} className="text-sky-400" />
</PopoverButton>
<Transition
as={Fragment}
enter="transition ease-out duration-150"
enterFrom="opacity-0 translate-y-1"
enterTo="opacity-100 translate-y-0"
leave="transition ease-in duration-150"
leaveFrom="opacity-100 translate-y-0"
leaveTo="opacity-0 translate-y-1"
>
<PopoverPanel className="absolute z-10 w-64 md:w-[350px] bottom-14 -ml-3">
<div className="bg-light-primary dark:bg-dark-primary border rounded-md border-light-200 dark:border-dark-200 w-full max-h-[200px] md:max-h-none overflow-y-auto flex flex-col">
<div className="flex flex-row items-center justify-between px-3 py-2">
<h4 className="text-black dark:text-white font-medium text-sm">
Attached files
</h4>
<div className="flex flex-row items-center space-x-4">
<button
type="button"
onClick={() => fileInputRef.current.click()}
className="flex flex-row items-center space-x-1 text-black/70 dark:text-white/70 hover:text-black hover:dark:text-white transition duration-200"
>
<input
type="file"
onChange={handleChange}
ref={fileInputRef}
accept=".pdf,.docx,.txt"
multiple
hidden
/>
<Plus size={18} />
<p className="text-xs">Add</p>
</button>
<button
onClick={() => {
setFiles([]);
setFileIds([]);
}}
className="flex flex-row items-center space-x-1 text-black/70 dark:text-white/70 hover:text-black hover:dark:text-white transition duration-200"
>
<Trash size={14} />
<p className="text-xs">Clear</p>
</button>
</div>
</div>
<div className="h-[0.5px] mx-2 bg-white/10" />
<div className="flex flex-col items-center">
{files.map((file, i) => (
<div
key={i}
className="flex flex-row items-center justify-start w-full space-x-3 p-3"
>
<div className="bg-dark-100 flex items-center justify-center w-10 h-10 rounded-md">
<File size={16} className="text-white/70" />
</div>
<p className="text-black/70 dark:text-white/70 text-sm">
{file.fileName.length > 25
? file.fileName.replace(/\.\w+$/, '').substring(0, 25) +
'...' +
file.fileExtension
: file.fileName}
</p>
</div>
))}
</div>
</div>
</PopoverPanel>
</Transition>
</Popover>
) : (
<button
type="button"
onClick={() => fileInputRef.current.click()}
className="flex flex-row items-center space-x-1 text-black/50 dark:text-white/50 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary transition duration-200 hover:text-black dark:hover:text-white p-1"
>
<input
type="file"
onChange={handleChange}
ref={fileInputRef}
accept=".pdf,.docx,.txt"
multiple
hidden
/>
<CopyPlus size={20} />
</button>
);
};
export default AttachSmall;

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import { cn } from '@/lib/utils';
import { Switch } from '@headlessui/react';
const CopilotToggle = ({
copilotEnabled,
setCopilotEnabled,
}: {
copilotEnabled: boolean;
setCopilotEnabled: (enabled: boolean) => void;
}) => {
return (
<div className="group flex flex-row items-center space-x-1 active:scale-95 duration-200 transition cursor-pointer">
<Switch
checked={copilotEnabled}
onChange={setCopilotEnabled}
className="bg-light-secondary dark:bg-dark-secondary border border-light-200/70 dark:border-dark-200 relative inline-flex h-5 w-10 sm:h-6 sm:w-11 items-center rounded-full"
>
<span className="sr-only">Copilot</span>
<span
className={cn(
copilotEnabled
? 'translate-x-6 bg-[#24A0ED]'
: 'translate-x-1 bg-black/50 dark:bg-white/50',
'inline-block h-3 w-3 sm:h-4 sm:w-4 transform rounded-full transition-all duration-200',
)}
/>
</Switch>
<p
onClick={() => setCopilotEnabled(!copilotEnabled)}
className={cn(
'text-xs font-medium transition-colors duration-150 ease-in-out',
copilotEnabled
? 'text-[#24A0ED]'
: 'text-black/50 dark:text-white/50 group-hover:text-black dark:group-hover:text-white',
)}
>
Copilot
</p>
</div>
);
};
export default CopilotToggle;

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import {
BadgePercent,
ChevronDown,
Globe,
Pencil,
ScanEye,
SwatchBook,
} from 'lucide-react';
import { cn } from '@/lib/utils';
import {
Popover,
PopoverButton,
PopoverPanel,
Transition,
} from '@headlessui/react';
import { SiReddit, SiYoutube } from '@icons-pack/react-simple-icons';
import { Fragment } from 'react';
const focusModes = [
{
key: 'webSearch',
title: 'All',
description: 'Searches across all of the internet',
icon: <Globe size={20} />,
},
{
key: 'academicSearch',
title: 'Academic',
description: 'Search in published academic papers',
icon: <SwatchBook size={20} />,
},
{
key: 'writingAssistant',
title: 'Writing',
description: 'Chat without searching the web',
icon: <Pencil size={16} />,
},
{
key: 'wolframAlphaSearch',
title: 'Wolfram Alpha',
description: 'Computational knowledge engine',
icon: <BadgePercent size={20} />,
},
{
key: 'youtubeSearch',
title: 'Youtube',
description: 'Search and watch videos',
icon: <SiYoutube className="h-5 w-auto mr-0.5" />,
},
{
key: 'redditSearch',
title: 'Reddit',
description: 'Search for discussions and opinions',
icon: <SiReddit className="h-5 w-auto mr-0.5" />,
},
];
const Focus = ({
focusMode,
setFocusMode,
}: {
focusMode: string;
setFocusMode: (mode: string) => void;
}) => {
return (
<Popover className="relative w-full max-w-[15rem] md:max-w-md lg:max-w-lg mt-[6.5px]">
<PopoverButton
type="button"
className=" text-black/50 dark:text-white/50 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary active:scale-95 transition duration-200 hover:text-black dark:hover:text-white"
>
{focusMode !== 'webSearch' ? (
<div className="flex flex-row items-center space-x-1">
{focusModes.find((mode) => mode.key === focusMode)?.icon}
<p className="text-xs font-medium hidden lg:block">
{focusModes.find((mode) => mode.key === focusMode)?.title}
</p>
<ChevronDown size={20} className="-translate-x-1" />
</div>
) : (
<div className="flex flex-row items-center space-x-1">
<ScanEye size={20} />
<p className="text-xs font-medium hidden lg:block">Focus</p>
</div>
)}
</PopoverButton>
<Transition
as={Fragment}
enter="transition ease-out duration-150"
enterFrom="opacity-0 translate-y-1"
enterTo="opacity-100 translate-y-0"
leave="transition ease-in duration-150"
leaveFrom="opacity-100 translate-y-0"
leaveTo="opacity-0 translate-y-1"
>
<PopoverPanel className="absolute z-10 w-64 md:w-[500px] left-0">
<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-2 bg-light-primary dark:bg-dark-primary border rounded-lg border-light-200 dark:border-dark-200 w-full p-4 max-h-[200px] md:max-h-none overflow-y-auto">
{focusModes.map((mode, i) => (
<PopoverButton
onClick={() => setFocusMode(mode.key)}
key={i}
className={cn(
'p-2 rounded-lg flex flex-col items-start justify-start text-start space-y-2 duration-200 cursor-pointer transition',
focusMode === mode.key
? 'bg-light-secondary dark:bg-dark-secondary'
: 'hover:bg-light-secondary dark:hover:bg-dark-secondary',
)}
>
<div
className={cn(
'flex flex-row items-center space-x-1',
focusMode === mode.key
? 'text-[#24A0ED]'
: 'text-black dark:text-white',
)}
>
{mode.icon}
<p className="text-sm font-medium">{mode.title}</p>
</div>
<p className="text-black/70 dark:text-white/70 text-xs">
{mode.description}
</p>
</PopoverButton>
))}
</div>
</PopoverPanel>
</Transition>
</Popover>
);
};
export default Focus;

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import { ChevronDown, Sliders, Star, Zap } from 'lucide-react';
import { cn } from '@/lib/utils';
import {
Popover,
PopoverButton,
PopoverPanel,
Transition,
} from '@headlessui/react';
import { Fragment } from 'react';
const OptimizationModes = [
{
key: 'speed',
title: 'Speed',
description: 'Prioritize speed and get the quickest possible answer.',
icon: <Zap size={20} className="text-[#FF9800]" />,
},
{
key: 'balanced',
title: 'Balanced',
description: 'Find the right balance between speed and accuracy',
icon: <Sliders size={20} className="text-[#4CAF50]" />,
},
{
key: 'quality',
title: 'Quality (Soon)',
description: 'Get the most thorough and accurate answer',
icon: (
<Star
size={16}
className="text-[#2196F3] dark:text-[#BBDEFB] fill-[#BBDEFB] dark:fill-[#2196F3]"
/>
),
},
];
const Optimization = ({
optimizationMode,
setOptimizationMode,
}: {
optimizationMode: string;
setOptimizationMode: (mode: string) => void;
}) => {
return (
<Popover className="relative w-full max-w-[15rem] md:max-w-md lg:max-w-lg">
<PopoverButton
type="button"
className="p-2 text-black/50 dark:text-white/50 rounded-xl hover:bg-light-secondary dark:hover:bg-dark-secondary active:scale-95 transition duration-200 hover:text-black dark:hover:text-white"
>
<div className="flex flex-row items-center space-x-1">
{
OptimizationModes.find((mode) => mode.key === optimizationMode)
?.icon
}
<p className="text-xs font-medium">
{
OptimizationModes.find((mode) => mode.key === optimizationMode)
?.title
}
</p>
<ChevronDown size={20} />
</div>
</PopoverButton>
<Transition
as={Fragment}
enter="transition ease-out duration-150"
enterFrom="opacity-0 translate-y-1"
enterTo="opacity-100 translate-y-0"
leave="transition ease-in duration-150"
leaveFrom="opacity-100 translate-y-0"
leaveTo="opacity-0 translate-y-1"
>
<PopoverPanel className="absolute z-10 w-64 md:w-[250px] right-0">
<div className="flex flex-col gap-2 bg-light-primary dark:bg-dark-primary border rounded-lg border-light-200 dark:border-dark-200 w-full p-4 max-h-[200px] md:max-h-none overflow-y-auto">
{OptimizationModes.map((mode, i) => (
<PopoverButton
onClick={() => setOptimizationMode(mode.key)}
key={i}
disabled={mode.key === 'quality'}
className={cn(
'p-2 rounded-lg flex flex-col items-start justify-start text-start space-y-1 duration-200 cursor-pointer transition',
optimizationMode === mode.key
? 'bg-light-secondary dark:bg-dark-secondary'
: 'hover:bg-light-secondary dark:hover:bg-dark-secondary',
mode.key === 'quality' && 'opacity-50 cursor-not-allowed',
)}
>
<div className="flex flex-row items-center space-x-1 text-black dark:text-white">
{mode.icon}
<p className="text-sm font-medium">{mode.title}</p>
</div>
<p className="text-black/70 dark:text-white/70 text-xs">
{mode.description}
</p>
</PopoverButton>
))}
</div>
</PopoverPanel>
</Transition>
</Popover>
);
};
export default Optimization;

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/* eslint-disable @next/next/no-img-element */
import {
Dialog,
DialogPanel,
DialogTitle,
Transition,
TransitionChild,
} from '@headlessui/react';
import { Document } from '@langchain/core/documents';
import { File } from 'lucide-react';
import { Fragment, useState } from 'react';
const MessageSources = ({ sources }: { sources: Document[] }) => {
const [isDialogOpen, setIsDialogOpen] = useState(false);
const closeModal = () => {
setIsDialogOpen(false);
document.body.classList.remove('overflow-hidden-scrollable');
};
const openModal = () => {
setIsDialogOpen(true);
document.body.classList.add('overflow-hidden-scrollable');
};
return (
<div className="grid grid-cols-2 lg:grid-cols-4 gap-2">
{sources.slice(0, 3).map((source, i) => (
<a
className="bg-light-100 hover:bg-light-200 dark:bg-dark-100 dark:hover:bg-dark-200 transition duration-200 rounded-lg p-3 flex flex-col space-y-2 font-medium"
key={i}
href={source.metadata.url}
target="_blank"
>
<p className="dark:text-white text-xs overflow-hidden whitespace-nowrap text-ellipsis">
{source.metadata.title}
</p>
<div className="flex flex-row items-center justify-between">
<div className="flex flex-row items-center space-x-1">
{source.metadata.url === 'File' ? (
<div className="bg-dark-200 hover:bg-dark-100 transition duration-200 flex items-center justify-center w-6 h-6 rounded-full">
<File size={12} className="text-white/70" />
</div>
) : (
<img
src={`https://s2.googleusercontent.com/s2/favicons?domain_url=${source.metadata.url}`}
width={16}
height={16}
alt="favicon"
className="rounded-lg h-4 w-4"
/>
)}
<p className="text-xs text-black/50 dark:text-white/50 overflow-hidden whitespace-nowrap text-ellipsis">
{source.metadata.url.replace(/.+\/\/|www.|\..+/g, '')}
</p>
</div>
<div className="flex flex-row items-center space-x-1 text-black/50 dark:text-white/50 text-xs">
<div className="bg-black/50 dark:bg-white/50 h-[4px] w-[4px] rounded-full" />
<span>{i + 1}</span>
</div>
</div>
</a>
))}
{sources.length > 3 && (
<button
onClick={openModal}
className="bg-light-100 hover:bg-light-200 dark:bg-dark-100 dark:hover:bg-dark-200 transition duration-200 rounded-lg p-3 flex flex-col space-y-2 font-medium"
>
<div className="flex flex-row items-center space-x-1">
{sources.slice(3, 6).map((source, i) => {
return source.metadata.url === 'File' ? (
<div
key={i}
className="bg-dark-200 hover:bg-dark-100 transition duration-200 flex items-center justify-center w-6 h-6 rounded-full"
>
<File size={12} className="text-white/70" />
</div>
) : (
<img
key={i}
src={`https://s2.googleusercontent.com/s2/favicons?domain_url=${source.metadata.url}`}
width={16}
height={16}
alt="favicon"
className="rounded-lg h-4 w-4"
/>
);
})}
</div>
<p className="text-xs text-black/50 dark:text-white/50">
View {sources.length - 3} more
</p>
</button>
)}
<Transition appear show={isDialogOpen} as={Fragment}>
<Dialog as="div" className="relative z-50" onClose={closeModal}>
<div className="fixed inset-0 overflow-y-auto">
<div className="flex min-h-full items-center justify-center p-4 text-center">
<TransitionChild
as={Fragment}
enter="ease-out duration-200"
enterFrom="opacity-0 scale-95"
enterTo="opacity-100 scale-100"
leave="ease-in duration-100"
leaveFrom="opacity-100 scale-200"
leaveTo="opacity-0 scale-95"
>
<DialogPanel className="w-full max-w-md transform rounded-2xl bg-light-secondary dark:bg-dark-secondary border border-light-200 dark:border-dark-200 p-6 text-left align-middle shadow-xl transition-all">
<DialogTitle className="text-lg font-medium leading-6 dark:text-white">
Sources
</DialogTitle>
<div className="grid grid-cols-2 gap-2 overflow-auto max-h-[300px] mt-2 pr-2">
{sources.map((source, i) => (
<a
className="bg-light-secondary hover:bg-light-200 dark:bg-dark-secondary dark:hover:bg-dark-200 border border-light-200 dark:border-dark-200 transition duration-200 rounded-lg p-3 flex flex-col space-y-2 font-medium"
key={i}
href={source.metadata.url}
target="_blank"
>
<p className="dark:text-white text-xs overflow-hidden whitespace-nowrap text-ellipsis">
{source.metadata.title}
</p>
<div className="flex flex-row items-center justify-between">
<div className="flex flex-row items-center space-x-1">
{source.metadata.url === 'File' ? (
<div className="bg-dark-200 hover:bg-dark-100 transition duration-200 flex items-center justify-center w-6 h-6 rounded-full">
<File size={12} className="text-white/70" />
</div>
) : (
<img
src={`https://s2.googleusercontent.com/s2/favicons?domain_url=${source.metadata.url}`}
width={16}
height={16}
alt="favicon"
className="rounded-lg h-4 w-4"
/>
)}
<p className="text-xs text-black/50 dark:text-white/50 overflow-hidden whitespace-nowrap text-ellipsis">
{source.metadata.url.replace(
/.+\/\/|www.|\..+/g,
'',
)}
</p>
</div>
<div className="flex flex-row items-center space-x-1 text-black/50 dark:text-white/50 text-xs">
<div className="bg-black/50 dark:bg-white/50 h-[4px] w-[4px] rounded-full" />
<span>{i + 1}</span>
</div>
</div>
</a>
))}
</div>
</DialogPanel>
</TransitionChild>
</div>
</div>
</Dialog>
</Transition>
</div>
);
};
export default MessageSources;

72
src/components/Navbar.tsx Normal file
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import { Clock, Edit, Share, Trash } from 'lucide-react';
import { Message } from './ChatWindow';
import { useEffect, useState } from 'react';
import { formatTimeDifference } from '@/lib/utils';
import DeleteChat from './DeleteChat';
const Navbar = ({
chatId,
messages,
}: {
messages: Message[];
chatId: string;
}) => {
const [title, setTitle] = useState<string>('');
const [timeAgo, setTimeAgo] = useState<string>('');
useEffect(() => {
if (messages.length > 0) {
const newTitle =
messages[0].content.length > 20
? `${messages[0].content.substring(0, 20).trim()}...`
: messages[0].content;
setTitle(newTitle);
const newTimeAgo = formatTimeDifference(
new Date(),
messages[0].createdAt,
);
setTimeAgo(newTimeAgo);
}
}, [messages]);
useEffect(() => {
const intervalId = setInterval(() => {
if (messages.length > 0) {
const newTimeAgo = formatTimeDifference(
new Date(),
messages[0].createdAt,
);
setTimeAgo(newTimeAgo);
}
}, 1000);
return () => clearInterval(intervalId);
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
return (
<div className="fixed z-40 top-0 left-0 right-0 px-4 lg:pl-[104px] lg:pr-6 lg:px-8 flex flex-row items-center justify-between w-full py-4 text-sm text-black dark:text-white/70 border-b bg-light-primary dark:bg-dark-primary border-light-100 dark:border-dark-200">
<a
href="/"
className="active:scale-95 transition duration-100 cursor-pointer lg:hidden"
>
<Edit size={17} />
</a>
<div className="hidden lg:flex flex-row items-center justify-center space-x-2">
<Clock size={17} />
<p className="text-xs">{timeAgo} ago</p>
</div>
<p className="hidden lg:flex">{title}</p>
<div className="flex flex-row items-center space-x-4">
<Share
size={17}
className="active:scale-95 transition duration-100 cursor-pointer"
/>
<DeleteChat redirect chatId={chatId} chats={[]} setChats={() => {}} />
</div>
</div>
);
};
export default Navbar;

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/* eslint-disable @next/next/no-img-element */
import { ImagesIcon, PlusIcon } from 'lucide-react';
import { useState } from 'react';
import Lightbox from 'yet-another-react-lightbox';
import 'yet-another-react-lightbox/styles.css';
import { Message } from './ChatWindow';
type Image = {
url: string;
img_src: string;
title: string;
};
const SearchImages = ({
query,
chatHistory,
messageId,
}: {
query: string;
chatHistory: Message[];
messageId: string;
}) => {
const [images, setImages] = useState<Image[] | null>(null);
const [loading, setLoading] = useState(false);
const [open, setOpen] = useState(false);
const [slides, setSlides] = useState<any[]>([]);
return (
<>
{!loading && images === null && (
<button
id={`search-images-${messageId}`}
onClick={async () => {
setLoading(true);
const chatModelProvider = localStorage.getItem('chatModelProvider');
const chatModel = localStorage.getItem('chatModel');
const customOpenAIBaseURL = localStorage.getItem('openAIBaseURL');
const customOpenAIKey = localStorage.getItem('openAIApiKey');
const res = await fetch(`/api/images`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
query: query,
chatHistory: chatHistory,
chatModel: {
provider: chatModelProvider,
model: chatModel,
...(chatModelProvider === 'custom_openai' && {
customOpenAIBaseURL: customOpenAIBaseURL,
customOpenAIKey: customOpenAIKey,
}),
},
}),
});
const data = await res.json();
const images = data.images ?? [];
setImages(images);
setSlides(
images.map((image: Image) => {
return {
src: image.img_src,
};
}),
);
setLoading(false);
}}
className="border border-dashed border-light-200 dark:border-dark-200 hover:bg-light-200 dark:hover:bg-dark-200 active:scale-95 duration-200 transition px-4 py-2 flex flex-row items-center justify-between rounded-lg dark:text-white text-sm w-full"
>
<div className="flex flex-row items-center space-x-2">
<ImagesIcon size={17} />
<p>Search images</p>
</div>
<PlusIcon className="text-[#24A0ED]" size={17} />
</button>
)}
{loading && (
<div className="grid grid-cols-2 gap-2">
{[...Array(4)].map((_, i) => (
<div
key={i}
className="bg-light-secondary dark:bg-dark-secondary h-32 w-full rounded-lg animate-pulse aspect-video object-cover"
/>
))}
</div>
)}
{images !== null && images.length > 0 && (
<>
<div className="grid grid-cols-2 gap-2">
{images.length > 4
? images.slice(0, 3).map((image, i) => (
<img
onClick={() => {
setOpen(true);
setSlides([
slides[i],
...slides.slice(0, i),
...slides.slice(i + 1),
]);
}}
key={i}
src={image.img_src}
alt={image.title}
className="h-full w-full aspect-video object-cover rounded-lg transition duration-200 active:scale-95 hover:scale-[1.02] cursor-zoom-in"
/>
))
: images.map((image, i) => (
<img
onClick={() => {
setOpen(true);
setSlides([
slides[i],
...slides.slice(0, i),
...slides.slice(i + 1),
]);
}}
key={i}
src={image.img_src}
alt={image.title}
className="h-full w-full aspect-video object-cover rounded-lg transition duration-200 active:scale-95 hover:scale-[1.02] cursor-zoom-in"
/>
))}
{images.length > 4 && (
<button
onClick={() => setOpen(true)}
className="bg-light-100 hover:bg-light-200 dark:bg-dark-100 dark:hover:bg-dark-200 transition duration-200 active:scale-95 hover:scale-[1.02] h-auto w-full rounded-lg flex flex-col justify-between text-white p-2"
>
<div className="flex flex-row items-center space-x-1">
{images.slice(3, 6).map((image, i) => (
<img
key={i}
src={image.img_src}
alt={image.title}
className="h-6 w-12 rounded-md lg:h-3 lg:w-6 lg:rounded-sm aspect-video object-cover"
/>
))}
</div>
<p className="text-black/70 dark:text-white/70 text-xs">
View {images.length - 3} more
</p>
</button>
)}
</div>
<Lightbox open={open} close={() => setOpen(false)} slides={slides} />
</>
)}
</>
);
};
export default SearchImages;

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/* eslint-disable @next/next/no-img-element */
import { PlayCircle, PlayIcon, PlusIcon, VideoIcon } from 'lucide-react';
import { useRef, useState } from 'react';
import Lightbox, { GenericSlide, VideoSlide } from 'yet-another-react-lightbox';
import 'yet-another-react-lightbox/styles.css';
import { Message } from './ChatWindow';
type Video = {
url: string;
img_src: string;
title: string;
iframe_src: string;
};
declare module 'yet-another-react-lightbox' {
export interface VideoSlide extends GenericSlide {
type: 'video-slide';
src: string;
iframe_src: string;
}
interface SlideTypes {
'video-slide': VideoSlide;
}
}
const Searchvideos = ({
query,
chatHistory,
messageId,
}: {
query: string;
chatHistory: Message[];
messageId: string;
}) => {
const [videos, setVideos] = useState<Video[] | null>(null);
const [loading, setLoading] = useState(false);
const [open, setOpen] = useState(false);
const [slides, setSlides] = useState<VideoSlide[]>([]);
const [currentIndex, setCurrentIndex] = useState(0);
const videoRefs = useRef<(HTMLIFrameElement | null)[]>([]);
return (
<>
{!loading && videos === null && (
<button
id={`search-videos-${messageId}`}
onClick={async () => {
setLoading(true);
const chatModelProvider = localStorage.getItem('chatModelProvider');
const chatModel = localStorage.getItem('chatModel');
const customOpenAIBaseURL = localStorage.getItem('openAIBaseURL');
const customOpenAIKey = localStorage.getItem('openAIApiKey');
const res = await fetch(`/api/videos`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
query: query,
chatHistory: chatHistory,
chatModel: {
provider: chatModelProvider,
model: chatModel,
...(chatModelProvider === 'custom_openai' && {
customOpenAIBaseURL: customOpenAIBaseURL,
customOpenAIKey: customOpenAIKey,
}),
},
}),
});
const data = await res.json();
const videos = data.videos ?? [];
setVideos(videos);
setSlides(
videos.map((video: Video) => {
return {
type: 'video-slide',
iframe_src: video.iframe_src,
src: video.img_src,
};
}),
);
setLoading(false);
}}
className="border border-dashed border-light-200 dark:border-dark-200 hover:bg-light-200 dark:hover:bg-dark-200 active:scale-95 duration-200 transition px-4 py-2 flex flex-row items-center justify-between rounded-lg dark:text-white text-sm w-full"
>
<div className="flex flex-row items-center space-x-2">
<VideoIcon size={17} />
<p>Search videos</p>
</div>
<PlusIcon className="text-[#24A0ED]" size={17} />
</button>
)}
{loading && (
<div className="grid grid-cols-2 gap-2">
{[...Array(4)].map((_, i) => (
<div
key={i}
className="bg-light-secondary dark:bg-dark-secondary h-32 w-full rounded-lg animate-pulse aspect-video object-cover"
/>
))}
</div>
)}
{videos !== null && videos.length > 0 && (
<>
<div className="grid grid-cols-2 gap-2">
{videos.length > 4
? videos.slice(0, 3).map((video, i) => (
<div
onClick={() => {
setOpen(true);
setSlides([
slides[i],
...slides.slice(0, i),
...slides.slice(i + 1),
]);
}}
className="relative transition duration-200 active:scale-95 hover:scale-[1.02] cursor-pointer"
key={i}
>
<img
src={video.img_src}
alt={video.title}
className="relative h-full w-full aspect-video object-cover rounded-lg"
/>
<div className="absolute bg-white/70 dark:bg-black/70 text-black/70 dark:text-white/70 px-2 py-1 flex flex-row items-center space-x-1 bottom-1 right-1 rounded-md">
<PlayCircle size={15} />
<p className="text-xs">Video</p>
</div>
</div>
))
: videos.map((video, i) => (
<div
onClick={() => {
setOpen(true);
setSlides([
slides[i],
...slides.slice(0, i),
...slides.slice(i + 1),
]);
}}
className="relative transition duration-200 active:scale-95 hover:scale-[1.02] cursor-pointer"
key={i}
>
<img
src={video.img_src}
alt={video.title}
className="relative h-full w-full aspect-video object-cover rounded-lg"
/>
<div className="absolute bg-white/70 dark:bg-black/70 text-black/70 dark:text-white/70 px-2 py-1 flex flex-row items-center space-x-1 bottom-1 right-1 rounded-md">
<PlayCircle size={15} />
<p className="text-xs">Video</p>
</div>
</div>
))}
{videos.length > 4 && (
<button
onClick={() => setOpen(true)}
className="bg-light-100 hover:bg-light-200 dark:bg-dark-100 dark:hover:bg-dark-200 transition duration-200 active:scale-95 hover:scale-[1.02] h-auto w-full rounded-lg flex flex-col justify-between text-white p-2"
>
<div className="flex flex-row items-center space-x-1">
{videos.slice(3, 6).map((video, i) => (
<img
key={i}
src={video.img_src}
alt={video.title}
className="h-6 w-12 rounded-md lg:h-3 lg:w-6 lg:rounded-sm aspect-video object-cover"
/>
))}
</div>
<p className="text-black/70 dark:text-white/70 text-xs">
View {videos.length - 3} more
</p>
</button>
)}
</div>
<Lightbox
open={open}
close={() => setOpen(false)}
slides={slides}
index={currentIndex}
on={{
view: ({ index }) => {
const previousIframe = videoRefs.current[currentIndex];
if (previousIframe?.contentWindow) {
previousIframe.contentWindow.postMessage(
'{"event":"command","func":"pauseVideo","args":""}',
'*',
);
}
setCurrentIndex(index);
},
}}
render={{
slide: ({ slide }) => {
const index = slides.findIndex((s) => s === slide);
return slide.type === 'video-slide' ? (
<div className="h-full w-full flex flex-row items-center justify-center">
<iframe
src={`${slide.iframe_src}${slide.iframe_src.includes('?') ? '&' : '?'}enablejsapi=1`}
ref={(el) => {
if (el) {
videoRefs.current[index] = el;
}
}}
className="aspect-video max-h-[95vh] w-[95vw] rounded-2xl md:w-[80vw]"
allowFullScreen
allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture"
/>
</div>
) : null;
},
}}
/>
</>
)}
</>
);
};
export default Searchvideos;

101
src/components/Sidebar.tsx Normal file
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'use client';
import { cn } from '@/lib/utils';
import { BookOpenText, Home, Search, SquarePen, Settings } from 'lucide-react';
import Link from 'next/link';
import { useSelectedLayoutSegments } from 'next/navigation';
import React, { useState, type ReactNode } from 'react';
import Layout from './Layout';
const VerticalIconContainer = ({ children }: { children: ReactNode }) => {
return (
<div className="flex flex-col items-center gap-y-3 w-full">{children}</div>
);
};
const Sidebar = ({ children }: { children: React.ReactNode }) => {
const segments = useSelectedLayoutSegments();
const [isSettingsOpen, setIsSettingsOpen] = useState(false);
const navLinks = [
{
icon: Home,
href: '/',
active: segments.length === 0 || segments.includes('c'),
label: 'Home',
},
{
icon: Search,
href: '/discover',
active: segments.includes('discover'),
label: 'Discover',
},
{
icon: BookOpenText,
href: '/library',
active: segments.includes('library'),
label: 'Library',
},
];
return (
<div>
<div className="hidden lg:fixed lg:inset-y-0 lg:z-50 lg:flex lg:w-20 lg:flex-col">
<div className="flex grow flex-col items-center justify-between gap-y-5 overflow-y-auto bg-light-secondary dark:bg-dark-secondary px-2 py-8">
<a href="/">
<SquarePen className="cursor-pointer" />
</a>
<VerticalIconContainer>
{navLinks.map((link, i) => (
<Link
key={i}
href={link.href}
className={cn(
'relative flex flex-row items-center justify-center cursor-pointer hover:bg-black/10 dark:hover:bg-white/10 duration-150 transition w-full py-2 rounded-lg',
link.active
? 'text-black dark:text-white'
: 'text-black/70 dark:text-white/70',
)}
>
<link.icon />
{link.active && (
<div className="absolute right-0 -mr-2 h-full w-1 rounded-l-lg bg-black dark:bg-white" />
)}
</Link>
))}
</VerticalIconContainer>
<Link href="/settings">
<Settings className="cursor-pointer" />
</Link>
</div>
</div>
<div className="fixed bottom-0 w-full z-50 flex flex-row items-center gap-x-6 bg-light-primary dark:bg-dark-primary px-4 py-4 shadow-sm lg:hidden">
{navLinks.map((link, i) => (
<Link
href={link.href}
key={i}
className={cn(
'relative flex flex-col items-center space-y-1 text-center w-full',
link.active
? 'text-black dark:text-white'
: 'text-black dark:text-white/70',
)}
>
{link.active && (
<div className="absolute top-0 -mt-4 h-1 w-full rounded-b-lg bg-black dark:bg-white" />
)}
<link.icon />
<p className="text-xs">{link.label}</p>
</Link>
))}
</div>
<Layout>{children}</Layout>
</div>
);
};
export default Sidebar;

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'use client';
import { ThemeProvider } from 'next-themes';
const ThemeProviderComponent = ({
children,
}: {
children: React.ReactNode;
}) => {
return (
<ThemeProvider attribute="class" enableSystem={false} defaultTheme="dark">
{children}
</ThemeProvider>
);
};
export default ThemeProviderComponent;

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@ -0,0 +1,60 @@
'use client';
import { useTheme } from 'next-themes';
import { useCallback, useEffect, useState } from 'react';
import Select from '../ui/Select';
type Theme = 'dark' | 'light' | 'system';
const ThemeSwitcher = ({ className }: { className?: string }) => {
const [mounted, setMounted] = useState(false);
const { theme, setTheme } = useTheme();
const isTheme = useCallback((t: Theme) => t === theme, [theme]);
const handleThemeSwitch = (theme: Theme) => {
setTheme(theme);
};
useEffect(() => {
setMounted(true);
}, []);
useEffect(() => {
if (isTheme('system')) {
const preferDarkScheme = window.matchMedia(
'(prefers-color-scheme: dark)',
);
const detectThemeChange = (event: MediaQueryListEvent) => {
const theme: Theme = event.matches ? 'dark' : 'light';
setTheme(theme);
};
preferDarkScheme.addEventListener('change', detectThemeChange);
return () => {
preferDarkScheme.removeEventListener('change', detectThemeChange);
};
}
}, [isTheme, setTheme, theme]);
// Avoid Hydration Mismatch
if (!mounted) {
return null;
}
return (
<Select
className={className}
value={theme}
onChange={(e) => handleThemeSwitch(e.target.value as Theme)}
options={[
{ value: 'light', label: 'Light' },
{ value: 'dark', label: 'Dark' },
]}
/>
);
};
export default ThemeSwitcher;

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import { cn } from '@/lib/utils';
import { SelectHTMLAttributes } from 'react';
interface SelectProps extends SelectHTMLAttributes<HTMLSelectElement> {
options: { value: string; label: string; disabled?: boolean }[];
}
export const Select = ({ className, options, ...restProps }: SelectProps) => {
return (
<select
{...restProps}
className={cn(
'bg-light-secondary dark:bg-dark-secondary px-3 py-2 flex items-center overflow-hidden border border-light-200 dark:border-dark-200 dark:text-white rounded-lg text-sm',
className,
)}
>
{options.map(({ label, value, disabled }) => {
return (
<option key={value} value={value} disabled={disabled}>
{label}
</option>
);
})}
</select>
);
};
export default Select;