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feat(frontend): add initial frontend structure with components, services, and assets

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Davidson Gomes
2025-05-24 09:51:34 -03:00
parent 482c1693d1
commit 956d16a854
218 changed files with 44036 additions and 1464 deletions
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frontend/app/agents/workflows/nodes/components/agent/AgentTestChatModal.tsx Normal file
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/*
┌──────────────────────────────────────────────────────────────────────────────┐
│ @author: Davidson Gomes │
│ @file: /app/agents/workflows/nodes/components/agent/AgentTestChatModal.tsx │
│ Developed by: Davidson Gomes │
│ Creation date: May 13, 2025 │
│ Contact: contato@evolution-api.com │
├──────────────────────────────────────────────────────────────────────────────┤
│ @copyright © Evolution API 2025. All rights reserved. │
│ Licensed under the Apache License, Version 2.0 │
│ │
│ You may not use this file except in compliance with the License. │
│ You may obtain a copy of the License at │
│ │
│ http://www.apache.org/licenses/LICENSE-2.0 │
│ │
│ Unless required by applicable law or agreed to in writing, software │
│ distributed under the License is distributed on an "AS IS" BASIS, │
│ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. │
│ See the License for the specific language governing permissions and │
│ limitations under the License. │
├──────────────────────────────────────────────────────────────────────────────┤
│ @important │
│ For any future changes to the code in this file, it is recommended to │
│ include, together with the modification, the information of the developer │
│ who changed it and the date of modification. │
└──────────────────────────────────────────────────────────────────────────────┘
*/
import { useState, useCallback, useEffect, useRef } from "react";
import { createPortal } from "react-dom";
import { Button } from "@/components/ui/button";
import { Badge } from "@/components/ui/badge";
import { useAgentWebSocket } from "@/hooks/use-agent-webSocket";
import { getAccessTokenFromCookie, cn } from "@/lib/utils";
import { Agent } from "@/types/agent";
import { ChatInput } from "@/app/chat/components/ChatInput";
import { ChatMessage as ChatMessageComponent } from "@/app/chat/components/ChatMessage";
import { Avatar, AvatarFallback } from "@/components/ui/avatar";
import { ChatPart } from "@/services/sessionService";
import { FileData } from "@/lib/file-utils";
import { X, User, Bot, Zap, MessageSquare, Loader2, Code, ExternalLink, Workflow, RefreshCw } from "lucide-react";
interface FunctionMessageContent {
title: string;
content: string;
author?: string;
}
interface ChatMessage {
id: string;
content: any;
author: string;
timestamp: number;
}
interface AgentTestChatModalProps {
open: boolean;
onOpenChange: (open: boolean) => void;
agent: Agent;
canvasRef?: React.RefObject<any>;
}
export function AgentTestChatModal({ open, onOpenChange, agent, canvasRef }: AgentTestChatModalProps) {
const [messages, setMessages] = useState<ChatMessage[]>([]);
const [isSending, setIsSending] = useState(false);
const [expandedFunctions, setExpandedFunctions] = useState<Record<string, boolean>>({});
const [isInitializing, setIsInitializing] = useState(true);
const messagesContainerRef = useRef<HTMLDivElement>(null);
const user = typeof window !== "undefined" ? JSON.parse(localStorage.getItem("user") || "{}") : {};
const clientId = user?.client_id || "test";
const generateExternalId = () => {
const now = new Date();
return (
now.getFullYear().toString() +
(now.getMonth() + 1).toString().padStart(2, "0") +
now.getDate().toString().padStart(2, "0") +
now.getHours().toString().padStart(2, "0") +
now.getMinutes().toString().padStart(2, "0") +
now.getSeconds().toString().padStart(2, "0") +
now.getMilliseconds().toString().padStart(3, "0")
);
};
const [externalId, setExternalId] = useState(generateExternalId());
const jwt = getAccessTokenFromCookie();
const onEvent = useCallback((event: any) => {
setMessages((prev) => [...prev, event]);
// Verificar se a mensagem vem de um nó de workflow e destacar o nó
// somente se o canvasRef estiver disponível (chamado do Test Workflow na página principal)
if (event.author && event.author.startsWith('workflow-node:') && canvasRef?.current) {
const nodeId = event.author.split(':')[1];
canvasRef.current.setActiveExecutionNodeId(nodeId);
}
}, [canvasRef]);
const onTurnComplete = useCallback(() => {
setIsSending(false);
}, []);
const { sendMessage: wsSendMessage, disconnect } = useAgentWebSocket({
agentId: agent.id,
externalId,
jwt,
onEvent,
onTurnComplete,
});
// Handle ESC key to close the panel
useEffect(() => {
const handleKeyDown = (e: KeyboardEvent) => {
if (e.key === "Escape" && open) {
onOpenChange(false);
}
};
window.addEventListener("keydown", handleKeyDown);
return () => window.removeEventListener("keydown", handleKeyDown);
}, [onOpenChange, open]);
// Show initialization state for better UX
useEffect(() => {
if (open) {
setIsInitializing(true);
const timer = setTimeout(() => {
setIsInitializing(false);
}, 1200);
return () => clearTimeout(timer);
}
}, [open, externalId]);
const handleRestartChat = () => {
if (disconnect) disconnect();
setMessages([]);
setExpandedFunctions({});
setExternalId(generateExternalId());
setIsInitializing(true);
// Breve delay para mostrar o status de inicialização
const timer = setTimeout(() => {
setIsInitializing(false);
}, 1200);
};
const handleSendMessageWithFiles = (message: string, files?: FileData[]) => {
if ((!message.trim() && (!files || files.length === 0))) return;
setIsSending(true);
const messageParts: ChatPart[] = [];
if (message.trim()) {
messageParts.push({ text: message });
}
if (files && files.length > 0) {
files.forEach(file => {
messageParts.push({
inline_data: {
data: file.data,
mime_type: file.content_type,
metadata: {
filename: file.filename
}
}
});
});
}
setMessages((prev) => [
...prev,
{
id: `temp-${Date.now()}`,
content: {
parts: messageParts,
role: "user"
},
author: "user",
timestamp: Date.now() / 1000,
},
]);
wsSendMessage(message, files);
};
const containsMarkdown = (text: string): boolean => {
if (!text || text.length < 3) return false;
const markdownPatterns = [
/[*_]{1,2}[^*_]+[*_]{1,2}/, // bold/italic
/\[[^\]]+\]\([^)]+\)/, // links
/^#{1,6}\s/m, // headers
/^[-*+]\s/m, // unordered lists
/^[0-9]+\.\s/m, // ordered lists
/^>\s/m, // block quotes
/`[^`]+`/, // inline code
/```[\s\S]*?```/, // code blocks
/^\|(.+\|)+$/m, // tables
/!\[[^\]]*\]\([^)]+\)/, // images
];
return markdownPatterns.some((pattern) => pattern.test(text));
};
const getMessageText = (message: ChatMessage): string | FunctionMessageContent => {
const author = message.author;
const parts = message.content.parts;
if (!parts || parts.length === 0) return "Empty content";
const functionCallPart = parts.find((part: any) => part.functionCall || part.function_call);
const functionResponsePart = parts.find((part: any) => part.functionResponse || part.function_response);
const inlineDataParts = parts.filter((part: any) => part.inline_data);
if (functionCallPart) {
const funcCall = functionCallPart.functionCall || functionCallPart.function_call || {};
const args = funcCall.args || {};
const name = funcCall.name || "unknown";
const id = funcCall.id || "no-id";
return {
author,
title: `📞 Function call: ${name}`,
content: `ID: ${id}\nArgs: ${Object.keys(args).length > 0 ? `\n${JSON.stringify(args, null, 2)}` : "{}"}`,
} as FunctionMessageContent;
}
if (functionResponsePart) {
const funcResponse = functionResponsePart.functionResponse || functionResponsePart.function_response || {};
const response = funcResponse.response || {};
const name = funcResponse.name || "unknown";
const id = funcResponse.id || "no-id";
const status = response.status || "unknown";
const statusEmoji = status === "error" ? "❌" : "✅";
let resultText = "";
if (status === "error") {
resultText = `Error: ${response.error_message || "Unknown error"}`;
} else if (response.report) {
resultText = `Result: ${response.report}`;
} else if (response.result && response.result.content) {
const content = response.result.content;
if (Array.isArray(content) && content.length > 0 && content[0].text) {
try {
const textContent = content[0].text;
const parsedJson = JSON.parse(textContent);
resultText = `Result: \n${JSON.stringify(parsedJson, null, 2)}`;
} catch (e) {
resultText = `Result: ${content[0].text}`;
}
} else {
resultText = `Result:\n${JSON.stringify(response, null, 2)}`;
}
} else {
resultText = `Result:\n${JSON.stringify(response, null, 2)}`;
}
return {
author,
title: `${statusEmoji} Function response: ${name}`,
content: `ID: ${id}\n${resultText}`,
} as FunctionMessageContent;
}
if (parts.length === 1 && parts[0].text) {
return {
author,
content: parts[0].text,
title: "Message",
} as FunctionMessageContent;
}
const textParts = parts.filter((part: any) => part.text).map((part: any) => part.text).filter((text: string) => text);
if (textParts.length > 0) {
return {
author,
content: textParts.join("\n\n"),
title: "Message",
} as FunctionMessageContent;
}
try {
return JSON.stringify(parts, null, 2).replace(/\\n/g, "\n");
} catch (error) {
return "Unable to interpret message content";
}
};
const toggleFunctionExpansion = (messageId: string) => {
setExpandedFunctions((prev) => ({ ...prev, [messageId]: !prev[messageId] }));
};
const getAgentTypeIcon = (type: string) => {
switch (type) {
case "llm":
return <Code className="h-4 w-4 text-green-400" />;
case "a2a":
return <ExternalLink className="h-4 w-4 text-indigo-400" />;
case "sequential":
case "workflow":
return <Workflow className="h-4 w-4 text-blue-400" />;
default:
return <Bot className="h-4 w-4 text-emerald-400" />;
}
};
// Scroll to bottom whenever messages change
useEffect(() => {
if (messagesContainerRef.current) {
messagesContainerRef.current.scrollTop = messagesContainerRef.current.scrollHeight;
}
}, [messages]);
if (!open) return null;
// Use React Portal to render directly to document body, bypassing all parent containers
const modalContent = (
<>
{/* Overlay for mobile */}
<div
className="md:hidden fixed inset-0 bg-black bg-opacity-50 z-[15] transition-opacity duration-300"
onClick={() => onOpenChange(false)}
/>
{/* Side panel */}
<div
className="fixed right-0 top-0 z-[1000] h-full w-[450px] bg-gradient-to-b from-neutral-900 to-neutral-950 border-l border-neutral-800 shadow-2xl flex flex-col transition-all duration-300 ease-in-out transform"
style={{
transform: open ? 'translateX(0)' : 'translateX(100%)',
boxShadow: '0 0 25px rgba(0, 0, 0, 0.3)',
}}
>
{/* Header */}
<div className="flex-shrink-0 p-5 bg-gradient-to-r from-neutral-900 to-neutral-800 border-b border-neutral-800">
<div className="flex items-start justify-between">
<div className="flex-1">
<div className="flex items-center mb-1">
<div className="w-8 h-8 rounded-full bg-gradient-to-br from-emerald-600 to-emerald-900 flex items-center justify-center shadow-lg mr-3">
{getAgentTypeIcon(agent.type)}
</div>
<div>
<h2 className="text-lg font-semibold text-white">{agent.name}</h2>
<div className="flex items-center gap-2 mt-1">
<Badge
className="bg-emerald-900/40 text-emerald-400 border border-emerald-700/50 px-2"
>
{agent.type.toUpperCase()} Agent
</Badge>
{agent.model && (
<span className="text-xs text-neutral-400 bg-neutral-800/60 px-2 py-0.5 rounded-md">
{agent.model}
</span>
)}
</div>
</div>
</div>
</div>
<div className="flex items-center space-x-2">
<button
onClick={handleRestartChat}
className="p-1.5 rounded-full hover:bg-neutral-700/50 text-neutral-400 hover:text-white transition-colors group relative"
title="Restart chat"
disabled={isInitializing}
>
<RefreshCw size={18} className={isInitializing ? "animate-spin text-emerald-400" : ""} />
<span className="absolute -bottom-8 right-0 bg-neutral-800 text-neutral-200 text-xs rounded py-1 px-2 opacity-0 group-hover:opacity-100 pointer-events-none transition-opacity whitespace-nowrap">
Restart chat
</span>
</button>
<button
onClick={() => onOpenChange(false)}
className="p-1.5 rounded-full hover:bg-neutral-700/50 text-neutral-400 hover:text-white transition-colors group relative"
>
<X size={18} />
<span className="absolute -bottom-8 right-0 bg-neutral-800 text-neutral-200 text-xs rounded py-1 px-2 opacity-0 group-hover:opacity-100 pointer-events-none transition-opacity whitespace-nowrap">
Close
</span>
</button>
</div>
</div>
{agent.description && (
<div className="mt-3 text-sm text-neutral-400 bg-neutral-800/30 p-3 rounded-md border border-neutral-800">
{agent.description}
</div>
)}
</div>
{/* Chat content */}
<div className="flex-1 overflow-y-auto overflow-x-hidden p-3 bg-gradient-to-b from-neutral-900/50 to-neutral-950" ref={messagesContainerRef}>
{isInitializing ? (
<div className="flex flex-col items-center justify-center h-full">
<div className="w-12 h-12 rounded-full bg-gradient-to-br from-emerald-500 to-emerald-700 flex items-center justify-center shadow-lg mb-4 animate-pulse">
<Zap className="h-5 w-5 text-white" />
</div>
<p className="text-neutral-400 mb-2">Initializing connection...</p>
<div className="flex items-center space-x-2">
<span className="w-2 h-2 rounded-full bg-emerald-500 animate-bounce"
style={{ animationDelay: '0ms' }}></span>
<span className="w-2 h-2 rounded-full bg-emerald-500 animate-bounce"
style={{ animationDelay: '150ms' }}></span>
<span className="w-2 h-2 rounded-full bg-emerald-500 animate-bounce"
style={{ animationDelay: '300ms' }}></span>
</div>
</div>
) : messages.length === 0 ? (
<div className="flex flex-col items-center justify-center h-full text-center px-6">
<div className="w-14 h-14 rounded-full bg-gradient-to-br from-blue-500/20 to-emerald-500/20 flex items-center justify-center shadow-lg mb-5 border border-emerald-500/30">
<MessageSquare className="h-6 w-6 text-emerald-400" />
</div>
<h3 className="text-lg font-medium text-neutral-300 mb-2">Start the conversation</h3>
<p className="text-neutral-500 text-sm max-w-xs">
Type a message below to begin chatting with {agent.name}
</p>
</div>
) : (
<div className="space-y-4 w-full max-w-full">
{messages.map((message) => {
const messageContent = getMessageText(message);
const agentColor = message.author === "user" ? "bg-emerald-500" : "bg-gradient-to-br from-neutral-800 to-neutral-900";
const isExpanded = expandedFunctions[message.id] || false;
return (
<ChatMessageComponent
key={message.id}
message={message}
agentColor={agentColor}
isExpanded={isExpanded}
toggleExpansion={toggleFunctionExpansion}
containsMarkdown={containsMarkdown}
messageContent={messageContent}
/>
);
})}
{isSending && (
<div className="flex justify-start">
<div className="flex gap-3 max-w-[80%]">
<Avatar
className="bg-gradient-to-br from-purple-600 to-purple-800 shadow-md border-0"
>
<AvatarFallback className="bg-transparent">
<Bot className="h-4 w-4 text-white" />
</AvatarFallback>
</Avatar>
<div className="rounded-lg p-3 bg-gradient-to-br from-neutral-800 to-neutral-900 border border-neutral-700/50">
<div className="flex space-x-2">
<div className="h-2 w-2 rounded-full bg-emerald-400 animate-bounce"></div>
<div className="h-2 w-2 rounded-full bg-emerald-400 animate-bounce [animation-delay:0.2s]"></div>
<div className="h-2 w-2 rounded-full bg-emerald-400 animate-bounce [animation-delay:0.4s]"></div>
</div>
</div>
</div>
</div>
)}
</div>
)}
</div>
{/* Message input */}
<div className="p-3 border-t border-neutral-800 bg-neutral-900">
<ChatInput
onSendMessage={handleSendMessageWithFiles}
isLoading={isSending}
placeholder="Type your message..."
autoFocus={true}
/>
</div>
</div>
</>
);
// Use createPortal to render the modal directly to the document body
return typeof document !== 'undefined'
? createPortal(modalContent, document.body)
: null;
}