Add our first view via Next.js for Agents (#817)

Initialize our migration to use Next.js for front-end views via Agents. This includes setup for getting authenticated users, reading in available agents, setting up a pop-up modal when you're clicking on an agent, and allowing users to start new conversations with agents.

Best attempt at an in-place migration, though there are some noticeable differences.

Also adds view for chat that are not being used, but in experimental phase.
This commit is contained in:
sabaimran
2024-06-27 01:26:16 -07:00
committed by GitHub
parent 8c12a69570
commit 3b7a9358c3
22 changed files with 1900 additions and 24 deletions

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div.titleBar {
padding: 16px 0;
text-align: center;
font-size: larger;
}
.agentPersonality p {
white-space: inherit;
overflow: hidden;
height: 78px;
line-height: 1.5;
}
div.agentPersonality {
text-align: left;
grid-column: span 3;
overflow: hidden;
}
div.agentInfo {
font-size: medium;
}
div.agentInfo a,
div.agentInfo h2 {
margin: 0;
}
div.agent img {
border-radius: 50%;
object-fit: cover;
}
div.agent a {
text-decoration: none;
color: var(--main-text-color);
}
div#agentsHeader {
display: grid;
grid-template-columns: auto;
}
button.infoButton {
border: none;
background-color: transparent !important;
text-align: left;
font-family: inherit;
font-size: medium;
}
div#agentsHeader a,
div.agentInfo button {
font-size: 24px;
font-weight: bold;
padding: 4px;
border: none;
border-radius: 8px;
background-color: var(--summer-sun);
font: inherit;
color: var(--main-text-color);
cursor: pointer;
transition: background-color 0.3s;
}
div#agentsHeader a:hover,
div.agentInfo button:hover {
background-color: var(--primary-hover);
box-shadow: 0 0 10px var(--primary-hover);
}
div.agent {
display: grid;
grid-template-columns: auto 1fr auto;
gap: 20px;
align-items: center;
padding: 20px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
border-radius: 8px;
background: linear-gradient(18.48deg,rgba(252, 213, 87, 0.25) 2.76%,rgba(197, 0, 0, 0) 17.23%),linear-gradient(200.6deg,rgba(244, 229, 68, 0.25) 4.13%,rgba(230, 26, 26, 0) 20.54%);
}
div.agentModal {
padding: 20px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
border-radius: 8px;
background: linear-gradient(18.48deg,rgba(252, 213, 87, 0.25) 2.76%,rgba(197, 0, 0, 0) 17.23%),linear-gradient(200.6deg,rgba(244, 229, 68, 0.25) 4.13%,rgba(230, 26, 26, 0) 20.54%);
}
div.agentModalContent button {
width: 100%;
margin: 10px 0;
padding: 8px;
}
div.agentModalHeader {
display: grid;
grid-template-columns: 1fr auto;
}
div.agentAvatar {
display: flex;
align-items: center;
gap: 8px;
}
div.agentModalContent p {
white-space: break-spaces;
line-height: 1.5;
}
div.agentInfo {
text-align: left;
}
div.agentList {
display: grid;
gap: 20px;
padding: 20px;
margin-right: auto;
grid-auto-flow: row;
grid-template-columns: 1fr 1fr;
margin-left: auto;
}
svg.newConvoButton {
width: 20px;
margin-left: 5px;
}
div.agentModalContainer {
position: absolute;
top: 0;
left: 0;
width: 100%;
margin: auto;
height: 100%;
display: flex;
justify-content: center;
align-items: center;
background-color: rgba(1,1,1,0.5);
}
div.agentModal {
position: relative;
width: 50%;
margin: auto;
padding: 20px;
background-color: white;
border-radius: 8px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
}
div.agentModalActions {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 10px;
}
div.agentModalActions button {
padding: 8px;
border: none;
border-radius: 8px;
background-color: var(--summer-sun);
color: var(--main-text-color);
font-size: 16px;
cursor: pointer;
transition: background-color 0.3s;
}
div.agentModalActions button:hover {
background-color: var(--primary-hover);
box-shadow: 0 0 10px var(--primary-hover);
}
@media only screen and (max-width: 700px) {
div.agentList {
width: 90%;
margin-right: auto;
margin-left: auto;
grid-template-columns: 1fr;
}
}
.loader {
width: 48px;
height: 48px;
border-radius: 50%;
display: inline-block;
border-top: 4px solid var(--primary-color);
border-right: 4px solid transparent;
box-sizing: border-box;
animation: rotation 1s linear infinite;
}
.loader::after {
content: '';
box-sizing: border-box;
position: absolute;
left: 0;
top: 0;
width: 48px;
height: 48px;
border-radius: 50%;
border-left: 4px solid var(--summer-sun);
border-bottom: 4px solid transparent;
animation: rotation 0.5s linear infinite reverse;
}
@keyframes rotation {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}

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.agentsLayout {
max-width: 70vw;
margin: auto;
}
@media screen and (max-width: 700px) {
.agentsLayout {
max-width: 90vw;
}
}

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import type { Metadata } from "next";
import NavMenu from '../components/navMenu/navMenu';
import styles from './agentsLayout.module.css';
export const metadata: Metadata = {
title: "Khoj AI - Agents",
description: "Use Agents with Khoj AI for deeper, more personalized queries.",
icons: {
icon: '/static/favicon.ico',
},
};
export default function RootLayout({
children,
}: Readonly<{
children: React.ReactNode;
}>) {
return (
<div className={`${styles.agentsLayout}`}>
<NavMenu selected="Agents" />
{children}
</div>
);
}

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'use client'
import styles from './agents.module.css';
import Image from 'next/image';
import Link from 'next/link';
import useSWR from 'swr';
import { useEffect, useState } from 'react';
import { useAuthenticatedData, UserProfile } from '../common/auth';
export interface AgentData {
slug: string;
avatar: string;
name: string;
personality: string;
}
async function openChat(slug: string, userData: UserProfile | null) {
const unauthenticatedRedirectUrl = `/login?next=/agents?agent=${slug}`;
if (!userData) {
window.location.href = unauthenticatedRedirectUrl;
return;
}
const response = await fetch(`/api/chat/sessions?agent_slug=${slug}`, { method: "POST" });
// const data = await response.json();
if (response.status == 200) {
window.location.href = `/chat`;
} else if(response.status == 403 || response.status == 401) {
window.location.href = unauthenticatedRedirectUrl;
} else {
alert("Failed to start chat session");
}
}
const agentsFetcher = () => window.fetch('/api/agents').then(res => res.json()).catch(err => console.log(err));
interface AgentModalProps {
data: AgentData;
setShowModal: (show: boolean) => void;
userData: UserProfile | null;
}
interface AgentCardProps {
data: AgentData;
userProfile: UserProfile | null;
}
function AgentModal(props: AgentModalProps) {
const [copiedToClipboard, setCopiedToClipboard] = useState(false);
useEffect(() => {
if (copiedToClipboard) {
setTimeout(() => setCopiedToClipboard(false), 3000);
}
}, [copiedToClipboard]);
return (
<div className={styles.agentModalContainer}>
<div className={styles.agentModal}>
<div className={styles.agentModalContent}>
<div className={styles.agentModalHeader}>
<div className={styles.agentAvatar}>
<Image
src={props.data.avatar}
alt={props.data.name}
width={50}
height={50}
/>
<h2>{props.data.name}</h2>
</div>
<div className={styles.agentModalActions}>
<button onClick={() => {
navigator.clipboard.writeText(`${window.location.host}/agents?agent=${props.data.slug}`);
setCopiedToClipboard(true);
}}>
{
copiedToClipboard ?
<Image
src="copy-button-success.svg"
alt="Copied"
width={24}
height={24} />
: <Image
src="share.svg"
alt="Copy Link"
width={24}
height={24} />
}
</button>
<button onClick={() => props.setShowModal(false)}>
<Image
src="Close.svg"
alt="Close"
width={24}
height={24} />
</button>
</div>
</div>
<p>{props.data.personality}</p>
<div className={styles.agentInfo}>
<button onClick={() => openChat(props.data.slug, props.userData)}>
Chat
</button>
</div>
</div>
</div>
</div>
);
}
function AgentCard(props: AgentCardProps) {
const searchParams = new URLSearchParams(window.location.search);
const agentSlug = searchParams.get('agent');
const [showModal, setShowModal] = useState(agentSlug === props.data.slug);
const userData = props.userProfile;
if (showModal) {
window.history.pushState({}, `Khoj AI - Agent ${props.data.slug}`, `/agents?agent=${props.data.slug}`);
}
return (
<div className={styles.agent}>
{
showModal && <AgentModal data={props.data} setShowModal={setShowModal} userData={userData} />
}
<Link href={`/agent/${props.data.slug}`}>
<div className={styles.agentAvatar}>
<Image
src={props.data.avatar}
alt={props.data.name}
width={50}
height={50}
/>
</div>
</Link>
<div className={styles.agentInfo}>
<button className={styles.infoButton} onClick={() => setShowModal(true)}>
<h2>{props.data.name}</h2>
</button>
</div>
<div className={styles.agentInfo}>
<button onClick={() => openChat(props.data.slug, userData)}>
<Image
src="send.svg"
alt="Chat"
width={40}
height={40}
/>
</button>
</div>
<div className={styles.agentPersonality}>
<button className={styles.infoButton} onClick={() => setShowModal(true)}>
<p>{props.data.personality}</p>
</button>
</div>
</div>
);
}
export default function Agents() {
const { data, error } = useSWR<AgentData[]>('agents', agentsFetcher, { revalidateOnFocus: false });
const userData = useAuthenticatedData();
if (error) {
return (
<main className={styles.main}>
<div className={styles.titleBar}>
Talk to a Specialized Agent
</div>
<div className={styles.agentList}>
Error loading agents
</div>
</main>
);
}
if (!data) {
return (
<main className={styles.main}>
<div className={styles.titleBar}>
Talk to a Specialized Agent
</div>
<div className={styles.agentList}>
Loading agents...
</div>
</main>
);
}
return (
<main className={styles.main}>
<div className={styles.titleBar}>
Talk to a Specialized Agent
</div>
<div className={styles.agentList}>
{data.map(agent => (
<AgentCard key={agent.slug} data={agent} userProfile={userData} />
))}
</div>
</main>
);
}