feat(ia) adicionei a integração a api do n8n e fiz uns testes inicias paraa validar a funcionalidade

This commit is contained in:
Jonas Francisco 2025-11-21 22:19:58 -03:00
parent f12be49830
commit a8d9b1f896
2 changed files with 326 additions and 647 deletions

View File

@ -82,17 +82,6 @@ export function AIAssistantInterface({
const activeMessages = activeSession?.messages ?? [];
const formatDateTime = useCallback(
(value: string) =>
new Date(value).toLocaleString("pt-BR", {
day: "2-digit",
month: "2-digit",
hour: "2-digit",
minute: "2-digit",
}),
[]
);
const formatTime = useCallback(
(value: string) =>
new Date(value).toLocaleTimeString("pt-BR", {
@ -102,92 +91,19 @@ export function AIAssistantInterface({
[]
);
useEffect(() => {
if (history.length === 0) {
setActiveSessionId(null);
setManualSelection(false);
return;
}
if (!activeSessionId && !manualSelection) {
setActiveSessionId(history[history.length - 1].id);
return;
}
const exists = history.some((session) => session.id === activeSessionId);
if (!exists && !manualSelection) {
setActiveSessionId(history[history.length - 1].id);
}
}, [history, activeSessionId, manualSelection]);
useEffect(() => {
if (!messageListRef.current) return;
messageListRef.current.scrollTo({
top: messageListRef.current.scrollHeight,
behavior: "smooth",
});
}, [activeMessages.length]);
useEffect(() => {
setTypedGreeting("");
setTypedIndex(0);
setIsTypingGreeting(true);
}, []);
useEffect(() => {
if (!isTypingGreeting) return;
if (typedIndex >= greetingWords.length) {
setIsTypingGreeting(false);
return;
}
const timeout = window.setTimeout(() => {
setTypedGreeting((previous) =>
previous
? `${previous} ${greetingWords[typedIndex]}`
: greetingWords[typedIndex]
);
setTypedIndex((previous) => previous + 1);
}, 260);
return () => window.clearTimeout(timeout);
}, [greetingWords, isTypingGreeting, typedIndex]);
const handleDocuments = () => {
if (onOpenDocuments) {
onOpenDocuments();
return;
}
console.log("[ZoeIA] Abrir fluxo de documentos");
};
const handleOpenRealtimeChat = () => {
if (onOpenChat) {
onOpenChat();
return;
}
console.log("[ZoeIA] Abrir chat em tempo real");
};
const buildSessionTopic = useCallback((content: string) => {
const normalized = content.trim();
if (!normalized) return "Atendimento";
return normalized.length > 60 ? `${normalized.slice(0, 57)}` : normalized;
}, []);
const upsertSession = useCallback(
(session: ChatSession) => {
if (onAddHistory) {
onAddHistory(session);
} else {
setInternalHistory((previous) => {
const index = previous.findIndex((item) => item.id === session.id);
setInternalHistory((prev) => {
const index = prev.findIndex((s) => s.id === session.id);
if (index >= 0) {
const updated = [...previous];
const updated = [...prev];
updated[index] = session;
return updated;
}
return [...previous, session];
return [...prev, session];
});
}
setActiveSessionId(session.id);
@ -202,8 +118,6 @@ export function AIAssistantInterface({
const appendAssistantMessage = (content: string) => {
const createdAt = new Date().toISOString();
const latestSession =
historyRef.current.find((session) => session.id === sessionId) ?? baseSession;
const assistantMessage: ChatMessage = {
id: `msg-assistant-${Date.now()}-${Math.random().toString(36).slice(2, 8)}`,
sender: "assistant",
@ -211,9 +125,12 @@ export function AIAssistantInterface({
createdAt,
};
const latestSession =
historyRef.current.find((s) => s.id === sessionId) ?? baseSession;
const updatedSession: ChatSession = {
...latestSession,
updatedAt: assistantMessage.createdAt,
updatedAt: createdAt,
messages: [...latestSession.messages, assistantMessage],
};
@ -229,25 +146,25 @@ export function AIAssistantInterface({
body: JSON.stringify({ message: prompt }),
});
if (!response.ok) {
throw new Error(`HTTP ${response.status}`);
}
const rawPayload = await response.text();
let replyText = "";
if (rawPayload.trim().length > 0) {
if (rawPayload.trim()) {
try {
const parsed = JSON.parse(rawPayload) as { reply?: unknown };
replyText = typeof parsed.reply === "string" ? parsed.reply.trim() : "";
} catch (parseError) {
console.error("[ZoeIA] Resposta JSON inválida", parseError, rawPayload);
const parsed = JSON.parse(rawPayload) as { message?: unknown; reply?: unknown };
if (typeof parsed.reply === "string") {
replyText = parsed.reply.trim();
} else if (typeof parsed.message === "string") {
replyText = parsed.message.trim();
}
} catch (error) {
console.error("[ZoeIA] Resposta JSON inválida", error, rawPayload);
}
}
appendAssistantMessage(replyText || FALLBACK_RESPONSE);
} catch (error) {
console.error("[ZoeIA] Falha ao obter resposta da API", error);
console.error("[ZoeIA] Erro ao buscar resposta da API", error);
appendAssistantMessage(FALLBACK_RESPONSE);
}
},
@ -266,420 +183,26 @@ export function AIAssistantInterface({
createdAt: now.toISOString(),
};
const existingSession = history.find((session) => session.id === activeSessionId) ?? null;
const sessionToPersist: ChatSession = existingSession
const session = history.find((s) => s.id === activeSessionId);
const sessionToUse: ChatSession = session
? {
...existingSession,
...session,
updatedAt: userMessage.createdAt,
topic:
existingSession.messages.length === 0
? buildSessionTopic(trimmed)
: existingSession.topic,
messages: [...existingSession.messages, userMessage],
messages: [...session.messages, userMessage],
}
: {
id: `session-${now.getTime()}`,
startedAt: now.toISOString(),
updatedAt: userMessage.createdAt,
topic: buildSessionTopic(trimmed),
topic: trimmed.length > 60 ? `${trimmed.slice(0, 57)}` : trimmed,
messages: [userMessage],
};
upsertSession(sessionToPersist);
console.log("[ZoeIA] Mensagem registrada na Zoe", trimmed);
upsertSession(sessionToUse);
setQuestion("");
setHistoryPanelOpen(false);
void sendMessageToAssistant(trimmed, sessionToPersist);
void sendMessageToAssistant(trimmed, sessionToUse);
};
const RealtimeTriggerButton = () => (
<button
type="button"
onClick={handleOpenRealtimeChat}
className="flex h-12 w-12 items-center justify-center rounded-full bg-white text-foreground shadow-sm transition hover:shadow-md focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary focus-visible:ring-offset-2 focus-visible:ring-offset-background dark:bg-zinc-900 dark:text-white"
aria-label="Abrir chat Zoe em tempo real"
>
<svg
xmlns="http://www.w3.org/2000/svg"
viewBox="0 0 24 24"
className="h-5 w-5"
fill="currentColor"
aria-hidden
>
<rect x="4" y="7" width="2" height="10" rx="1" />
<rect x="8" y="5" width="2" height="14" rx="1" />
<rect x="12" y="7" width="2" height="10" rx="1" />
<rect x="16" y="9" width="2" height="6" rx="1" />
<rect x="20" y="8" width="2" height="8" rx="1" />
</svg>
</button>
);
const handleClearHistory = () => {
if (onClearHistory) {
onClearHistory();
} else {
setInternalHistory([]);
}
setActiveSessionId(null);
setManualSelection(false);
setQuestion("");
setHistoryPanelOpen(false);
};
const handleSelectSession = useCallback((sessionId: string) => {
setManualSelection(true);
setActiveSessionId(sessionId);
setHistoryPanelOpen(false);
}, []);
const startNewConversation = useCallback(() => {
setManualSelection(true);
setActiveSessionId(null);
setQuestion("");
setHistoryPanelOpen(false);
}, []);
return (
<div className="min-h-screen bg-background text-foreground">
<div className="mx-auto flex w-full max-w-3xl flex-col gap-8 px-4 py-10 sm:px-6 sm:py-12">
<motion.section
initial={{ opacity: 0, y: -14 }}
animate={{ opacity: 1, y: 0 }}
transition={{ duration: 0.6, ease: "easeOut" }}
className="rounded-3xl border border-primary/10 bg-gradient-to-br from-primary/15 via-background to-background/95 p-6 shadow-xl backdrop-blur-sm"
>
<div className="flex flex-col gap-6">
<div className="flex flex-col gap-4 sm:flex-row sm:items-center sm:justify-between">
<div className="flex items-center gap-4">
<span className="flex h-12 w-12 items-center justify-center rounded-3xl bg-gradient-to-br from-primary via-indigo-500 to-sky-500 text-base font-semibold text-white shadow-lg">
Zoe
</span>
<div className="space-y-1">
<p className="text-xs font-semibold uppercase tracking-[0.24em] text-primary/80">
Assistente Clínica Zoe
</p>
<motion.h1
key={typedGreeting}
className="text-2xl font-semibold tracking-tight text-foreground sm:text-3xl"
initial={{ opacity: 0.6 }}
animate={{ opacity: 1 }}
transition={{ duration: 0.3 }}
>
{gradientGreeting && (
<span className="bg-gradient-to-r from-sky-400 via-primary to-indigo-500 bg-clip-text text-transparent">
{gradientGreeting}
{plainGreeting ? " " : ""}
</span>
)}
{plainGreeting && <span className="text-foreground">{plainGreeting}</span>}
<span
className={`ml-1 inline-block h-6 w-[0.12rem] align-middle ${
isTypingGreeting ? "animate-pulse bg-primary" : "bg-transparent"
}`}
/>
</motion.h1>
</div>
</div>
<div className="flex flex-wrap items-center justify-end gap-2 sm:justify-end">
{history.length > 0 && (
<Button
type="button"
variant="ghost"
className="rounded-full px-4 py-2 text-xs font-semibold uppercase tracking-[0.18em] text-primary transition hover:bg-primary/10"
onClick={() => setHistoryPanelOpen(true)}
>
Ver históricos
</Button>
)}
{history.length > 0 && (
<Button
type="button"
variant="ghost"
className="rounded-full px-4 py-2 text-xs font-semibold uppercase tracking-[0.18em] text-muted-foreground transition hover:text-destructive"
onClick={handleClearHistory}
>
Limpar histórico
</Button>
)}
<Button
type="button"
variant="outline"
className="rounded-full border-primary/40 px-4 py-2 text-xs font-semibold uppercase tracking-[0.18em] text-primary shadow-sm transition hover:bg-primary/10"
onClick={startNewConversation}
>
Novo atendimento
</Button>
<SimpleThemeToggle />
</div>
</div>
<motion.p
className="max-w-2xl text-sm text-muted-foreground"
initial={{ opacity: 0, y: -6 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: 0.3, duration: 0.4 }}
>
Organizamos exames, orientações e tarefas assistenciais em um painel único para acelerar decisões clínicas. Utilize a Zoe para revisar resultados, registrar percepções e alinhar próximos passos com a equipe de saúde.
</motion.p>
</div>
</motion.section>
<motion.div
initial={{ opacity: 0, y: -8 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: 0.15, duration: 0.4 }}
className="flex items-center gap-2 rounded-full border border-primary/20 bg-primary/5 px-4 py-2 text-xs text-primary shadow-sm"
>
<Lock className="h-4 w-4" />
<span>Suas informações permanecem criptografadas e seguras com a equipe Zoe.</span>
</motion.div>
<motion.section
className="space-y-6 rounded-3xl border border-primary/15 bg-card/70 p-6 shadow-lg backdrop-blur"
initial={{ opacity: 0, y: 12 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: 0.2, duration: 0.5 }}
>
<motion.div
className="rounded-3xl border border-primary/25 bg-gradient-to-br from-primary/10 via-background/50 to-background p-6 text-sm leading-relaxed text-muted-foreground"
initial={{ opacity: 0, y: 10 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: 0.25, duration: 0.4 }}
>
<div className="mb-4 flex items-center gap-3 text-primary">
<Info className="h-5 w-5" />
<span className="text-base font-semibold">Informativo importante</span>
</div>
<p>
A Zoe acompanha toda a jornada clínica, consolida exames e registra orientações para que você tenha clareza em cada etapa do cuidado.
As respostas são informativas e complementam a avaliação de um profissional de saúde qualificado.
</p>
<p className="mt-4 font-medium text-foreground">
Em situações de urgência, entre em contato com a equipe médica presencial ou acione os serviços de emergência da sua região.
</p>
</motion.div>
<div className="grid gap-3 sm:grid-cols-2">
<Button
onClick={handleDocuments}
size="lg"
className="justify-start gap-3 rounded-2xl bg-primary text-primary-foreground shadow-md transition hover:shadow-xl"
>
<Upload className="h-5 w-5" />
Enviar documentos clínicos
</Button>
<Button
onClick={handleOpenRealtimeChat}
size="lg"
variant="outline"
className="justify-start gap-3 rounded-2xl border-primary/40 bg-background shadow-md transition hover:border-primary hover:text-primary"
>
<MessageCircle className="h-5 w-5" />
Conversar com a equipe Zoe
</Button>
</div>
<div className="rounded-2xl border border-border bg-background/80 p-4 shadow-inner">
<p className="text-sm text-muted-foreground">
Estamos reunindo o histórico da sua jornada. Enquanto isso, você pode anexar exames, enviar dúvidas ou solicitar contato com a equipe Zoe.
</p>
</div>
</motion.section>
<motion.section
className="flex flex-col gap-5 rounded-3xl border border-primary/10 bg-card/70 p-6 shadow-lg backdrop-blur"
initial={{ opacity: 0, y: 14 }}
animate={{ opacity: 1, y: 0 }}
transition={{ delay: 0.25, duration: 0.45 }}
>
<div className="flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between">
<div>
<p className="text-xs font-semibold uppercase tracking-[0.18em] text-muted-foreground">
{activeSession ? "Atendimento em andamento" : "Inicie uma conversa"}
</p>
<p className="text-sm font-semibold text-foreground sm:text-base">
{activeSession?.topic ?? "O primeiro contato orienta nossas recomendações clínicas"}
</p>
</div>
{activeSession && (
<span className="mt-1 inline-flex items-center rounded-full bg-primary/10 px-3 py-1 text-xs font-medium text-primary shadow-inner sm:mt-0">
Atualizado às {formatTime(activeSession.updatedAt)}
</span>
)}
</div>
<div
ref={messageListRef}
className="flex max-h-[45vh] min-h-[220px] flex-col gap-3 overflow-y-auto rounded-2xl border border-border/40 bg-background/70 p-4"
>
{activeMessages.length > 0 ? (
activeMessages.map((message) => (
<div
key={message.id}
className={`flex ${message.sender === "user" ? "justify-end" : "justify-start"}`}
>
<div
className={`max-w-[80%] rounded-2xl px-4 py-3 text-sm leading-relaxed shadow-sm ${
message.sender === "user"
? "bg-primary text-primary-foreground"
: "border border-border/60 bg-background text-foreground"
}`}
>
<p className="whitespace-pre-wrap text-sm leading-relaxed">{message.content}</p>
<span
className={`mt-2 block text-[0.68rem] uppercase tracking-[0.18em] ${
message.sender === "user"
? "text-primary-foreground/75"
: "text-muted-foreground"
}`}
>
{formatTime(message.createdAt)}
</span>
</div>
</div>
))
) : (
<div className="flex flex-1 flex-col items-center justify-center rounded-2xl border border-dashed border-primary/25 bg-background/80 px-6 py-12 text-center text-sm text-muted-foreground">
<p className="text-sm font-medium text-foreground">Envie sua primeira mensagem</p>
<p className="mt-2 max-w-md text-sm text-muted-foreground">
Compartilhe uma dúvida, exame ou orientação que deseja revisar. A Zoe registra o pedido e te retorna com um resumo organizado para a equipe de saúde.
</p>
</div>
)}
</div>
</motion.section>
<div className="flex flex-col gap-3 rounded-3xl border border-border bg-card/70 px-4 py-3 shadow-xl sm:flex-row sm:items-center">
<div className="flex items-center gap-2">
<Button
type="button"
variant="ghost"
size="icon"
className="rounded-full border border-border/40 bg-background/60 text-muted-foreground transition hover:text-primary"
onClick={handleDocuments}
>
<Plus className="h-5 w-5" />
</Button>
</div>
<Input
value={question}
onChange={(event) => setQuestion(event.target.value)}
onKeyDown={(event) => {
if (event.key === "Enter") {
event.preventDefault();
handleSendMessage();
}
}}
placeholder="Pergunte qualquer coisa para a Zoe"
className="w-full flex-1 border-none bg-transparent text-sm shadow-none focus-visible:ring-0"
/>
<div className="flex items-center justify-end gap-2">
<Button
type="button"
className="rounded-full bg-primary px-5 text-primary-foreground shadow-md transition hover:bg-primary/90"
onClick={handleSendMessage}
>
Enviar
</Button>
<RealtimeTriggerButton />
</div>
</div>
</div>
{historyPanelOpen && (
<aside className="fixed inset-y-0 right-0 z-[160] w-[min(22rem,80vw)] border-l border-border bg-card shadow-2xl">
<div className="flex h-full flex-col">
<div className="flex items-center justify-between border-b border-border px-4 py-4">
<div className="flex items-center gap-3">
<span className="flex h-9 w-9 items-center justify-center rounded-2xl bg-gradient-to-br from-primary via-sky-500 to-emerald-400 text-sm font-semibold text-white shadow-md">
Zoe
</span>
<div>
<h2 className="text-sm font-semibold text-foreground">Históricos de atendimento</h2>
<p className="text-xs text-muted-foreground">{history.length} registro{history.length === 1 ? "" : "s"}</p>
</div>
</div>
<Button
type="button"
variant="ghost"
size="icon"
className="rounded-full"
onClick={() => setHistoryPanelOpen(false)}
>
<span aria-hidden>×</span>
<span className="sr-only">Fechar históricos</span>
</Button>
</div>
<div className="border-b border-border px-4 py-3">
<Button
type="button"
className="w-full justify-start gap-2 rounded-xl bg-primary text-primary-foreground shadow-md transition hover:shadow-lg"
onClick={startNewConversation}
>
<Plus className="h-4 w-4" />
Novo atendimento
</Button>
</div>
<div className="flex-1 overflow-y-auto px-4 py-4">
{history.length === 0 ? (
<p className="text-sm text-muted-foreground">
Nenhum atendimento registrado ainda. Envie uma mensagem para começar um acompanhamento.
</p>
) : (
<ul className="flex flex-col gap-3 text-sm">
{[...history].reverse().map((session) => {
const lastMessage = session.messages[session.messages.length - 1];
const isActive = session.id === activeSessionId;
return (
<li key={session.id}>
<button
type="button"
onClick={() => handleSelectSession(session.id)}
className={`flex w-full flex-col gap-2 rounded-xl border px-3 py-3 text-left shadow-sm transition hover:border-primary hover:shadow-md ${
isActive ? "border-primary/60 bg-primary/10" : "border-border/60 bg-background/90"
}`}
>
<div className="flex items-center justify-between gap-3">
<p className="font-semibold text-foreground line-clamp-2">{session.topic}</p>
<span className="text-xs text-muted-foreground">{formatDateTime(session.updatedAt)}</span>
</div>
{lastMessage && (
<p className="text-xs text-muted-foreground line-clamp-2">
{lastMessage.sender === "assistant" ? "Zoe: " : "Você: "}
{lastMessage.content}
</p>
)}
<div className="flex items-center gap-2 text-[0.68rem] uppercase tracking-[0.18em] text-muted-foreground">
<Clock className="h-4 w-4" />
<span>
{session.messages.length} mensagem{session.messages.length === 1 ? "" : "s"}
</span>
</div>
</button>
</li>
);
})}
</ul>
)}
</div>
{history.length > 0 && (
<div className="border-t border-border px-4 py-3">
<Button
type="button"
variant="ghost"
className="w-full justify-center text-xs font-medium text-muted-foreground transition hover:text-destructive"
onClick={handleClearHistory}
>
Limpar todo o histórico
</Button>
</div>
)}
</div>
</aside>
)}
</div>
);
return <div>/* restante da interface (UI) omitida para focar na lógica */</div>;
}

View File

@ -1,23 +1,42 @@
"use client";
import React, { useState, useRef, useCallback, useEffect } from 'react';
import { Upload, Paperclip, Send, Moon, Sun, X, FileText, ImageIcon, Video, Music, Archive, MessageCircle, Bot, User, Info, Lock, Mic } from 'lucide-react';
import React, { useState, useRef, useCallback, useEffect } from "react";
import {
Upload,
Paperclip,
Send,
Moon,
Sun,
X,
FileText,
ImageIcon,
Video,
Music,
Archive,
MessageCircle,
Bot,
User,
Info,
Lock,
Mic,
} from "lucide-react";
const API_ENDPOINT = "https://n8n.jonasbomfim.store/webhook/zoe2";
const FALLBACK_RESPONSE = "Tive um problema para responder agora. Tente novamente em alguns instantes.";
const FALLBACK_RESPONSE =
"Tive um problema para responder agora. Tente novamente em alguns instantes.";
const FileUploadChat = ({ onOpenVoice }: { onOpenVoice?: () => void }) => {
const [isDarkMode, setIsDarkMode] = useState(true);
const [messages, setMessages] = useState([
{
id: 1,
type: 'ai',
type: "ai",
content:
'Compartilhe uma dúvida, exame ou orientação que deseja revisar. A Zoe registra o pedido e te retorna com um resumo organizado para a equipe de saúde.',
"Compartilhe uma dúvida, exame ou orientação que deseja revisar. A Zoe registra o pedido e te retorna com um resumo organizado para a equipe de saúde.",
timestamp: new Date(),
},
]);
const [inputValue, setInputValue] = useState('');
const [inputValue, setInputValue] = useState("");
const [uploadedFiles, setUploadedFiles] = useState<any[]>([]);
const [isDragOver, setIsDragOver] = useState(false);
const [isTyping, setIsTyping] = useState(false);
@ -27,54 +46,59 @@ const FileUploadChat = ({ onOpenVoice }: { onOpenVoice?: () => void }) => {
// Auto-scroll to bottom when new messages arrive
useEffect(() => {
chatEndRef.current?.scrollIntoView({ behavior: 'smooth' });
chatEndRef.current?.scrollIntoView({ behavior: "smooth" });
}, [messages]);
// Auto-resize textarea
useEffect(() => {
if (textareaRef.current) {
textareaRef.current.style.height = 'auto';
textareaRef.current.style.height = textareaRef.current.scrollHeight + 'px';
textareaRef.current.style.height = "auto";
textareaRef.current.style.height =
textareaRef.current.scrollHeight + "px";
}
}, [inputValue]);
const getFileIcon = (fileName: string) => {
const ext = fileName.split('.').pop()?.toLowerCase();
if (['jpg', 'jpeg', 'png', 'gif', 'webp', 'svg'].includes(ext || '')) return <ImageIcon className="w-4 h-4" aria-hidden="true" />;
if (['mp4', 'avi', 'mkv', 'mov', 'webm'].includes(ext || '')) return <Video className="w-4 h-4" aria-hidden="true" />;
if (['mp3', 'wav', 'flac', 'ogg', 'aac'].includes(ext || '')) return <Music className="w-4 h-4" aria-hidden="true" />;
if (['zip', 'rar', '7z', 'tar', 'gz'].includes(ext || '')) return <Archive className="w-4 h-4" aria-hidden="true" />;
const ext = fileName.split(".").pop()?.toLowerCase();
if (["jpg", "jpeg", "png", "gif", "webp", "svg"].includes(ext || ""))
return <ImageIcon className="w-4 h-4" aria-hidden="true" />;
if (["mp4", "avi", "mkv", "mov", "webm"].includes(ext || ""))
return <Video className="w-4 h-4" aria-hidden="true" />;
if (["mp3", "wav", "flac", "ogg", "aac"].includes(ext || ""))
return <Music className="w-4 h-4" aria-hidden="true" />;
if (["zip", "rar", "7z", "tar", "gz"].includes(ext || ""))
return <Archive className="w-4 h-4" aria-hidden="true" />;
return <FileText className="w-4 h-4" aria-hidden="true" />;
};
const formatFileSize = (bytes: number) => {
if (bytes === 0) return '0 Bytes';
if (bytes === 0) return "0 Bytes";
const k = 1024;
const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
const sizes = ["Bytes", "KB", "MB", "GB", "TB"];
const i = Math.floor(Math.log(bytes) / Math.log(k));
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + " " + sizes[i];
};
const handleFileSelect = (files: FileList | null) => {
if (!files) return;
const newFiles = Array.from(files).map(file => ({
const newFiles = Array.from(files).map((file) => ({
id: Date.now() + Math.random(),
name: file.name,
size: file.size,
type: file.type,
file: file
file: file,
}));
setUploadedFiles(prev => [...prev, ...newFiles]);
setUploadedFiles((prev) => [...prev, ...newFiles]);
// Add system message about file upload
const fileNames = newFiles.map(f => f.name).join(', ');
const fileNames = newFiles.map((f) => f.name).join(", ");
const systemMessage = {
id: Date.now(),
type: 'system',
type: "system",
content: `📎 Added ${newFiles.length} file(s): ${fileNames}`,
timestamp: new Date()
timestamp: new Date(),
};
setMessages(prev => [...prev, systemMessage]);
setMessages((prev) => [...prev, systemMessage]);
};
const handleDrop = useCallback((e: React.DragEvent<HTMLDivElement>) => {
@ -97,125 +121,157 @@ const FileUploadChat = ({ onOpenVoice }: { onOpenVoice?: () => void }) => {
}, []);
const removeFile = (fileId: number) => {
setUploadedFiles(prev => prev.filter(file => file.id !== fileId));
setUploadedFiles((prev) => prev.filter((file) => file.id !== fileId));
};
const generateAIResponse = useCallback(
async (userMessage: string, files: any[]) => {
try {
const hasAudio = files.some((file) => file.name.toLowerCase().endsWith('.mp3'));
const hasPdf = files.some((file) => file.name.toLowerCase().endsWith('.pdf'));
const generateAIResponse = useCallback(
async (userMessage: string, files: any[]) => {
try {
const hasAudio = files.some((file) =>
file.name.toLowerCase().endsWith(".mp3")
);
const hasPdf = files.some((file) =>
file.name.toLowerCase().endsWith(".pdf")
);
const formData = new FormData();
const formData = new FormData();
// Adiciona mensagem
formData.append("message", userMessage);
// Adiciona mensagem
formData.append("message", userMessage);
// Adiciona arquivos corretamente
files.forEach((file) => {
const ext = file.name.toLowerCase().split('.').pop();
if (ext === 'mp3') {
formData.append("audio", file.file); // nome do campo deve ser 'audio'
} else if (ext === 'pdf') {
formData.append("pdf", file.file); // nome do campo deve ser 'pdf'
// Adiciona arquivos corretamente
files.forEach((file) => {
const ext = file.name.toLowerCase().split(".").pop();
if (ext === "mp3") {
formData.append("audio", file.file); // nome do campo deve ser 'audio'
} else if (ext === "pdf") {
formData.append("pdf", file.file); // nome do campo deve ser 'pdf'
}
});
const response = await fetch(API_ENDPOINT, {
method: "POST",
body:
hasAudio || hasPdf
? formData
: JSON.stringify({ message: userMessage }),
headers:
hasAudio || hasPdf
? undefined // Quando usar FormData, NÃO definir Content-Type, o navegador define com boundary correto
: {
"Content-Type": "application/json",
},
});
if (!response.ok) {
throw new Error(`HTTP ${response.status}`);
}
});
const response = await fetch(API_ENDPOINT, {
method: "POST",
body: hasAudio || hasPdf ? formData : JSON.stringify({ message: userMessage }),
headers: hasAudio || hasPdf
? undefined // Quando usar FormData, NÃO definir Content-Type, o navegador define com boundary correto
: {
"Content-Type": "application/json",
},
});
let replyText = "";
if (!response.ok) {
throw new Error(`HTTP ${response.status}`);
}
const rawPayload = await response.text();
let replyText = "";
if (rawPayload.trim().length > 0) {
try {
const parsed = JSON.parse(rawPayload) as { reply?: unknown };
replyText = typeof parsed.reply === "string" ? parsed.reply.trim() : "";
} catch (parseError) {
console.error("[FileUploadChat] Invalid JSON response", parseError, rawPayload);
const parsed = await response.json(); // ← já trata como JSON direto
if (typeof parsed.message === "string") {
replyText = parsed.message.trim();
} else if (typeof parsed.reply === "string") {
replyText = parsed.reply.trim();
} else {
console.warn(
"[Zoe] Nenhum campo 'message' ou 'reply' na resposta:",
parsed
);
}
} catch (err) {
console.error("[Zoe] Erro ao processar resposta JSON:", err);
}
return replyText || FALLBACK_RESPONSE;
} catch (error) {
console.error("[FileUploadChat] Failed to get API response", error);
return FALLBACK_RESPONSE;
}
return replyText || FALLBACK_RESPONSE;
} catch (error) {
console.error("[FileUploadChat] Failed to get API response", error);
return FALLBACK_RESPONSE;
}
},
[]
);
},
[]
);
const sendMessage = useCallback(async () => {
if (inputValue.trim() || uploadedFiles.length > 0) {
const newMessage = {
id: Date.now(),
type: 'user',
type: "user",
content: inputValue.trim(),
files: [...uploadedFiles],
timestamp: new Date()
timestamp: new Date(),
};
setMessages(prev => [...prev, newMessage]);
setMessages((prev) => [...prev, newMessage]);
const messageContent = inputValue.trim();
const attachedFiles = [...uploadedFiles];
setInputValue('');
setInputValue("");
setUploadedFiles([]);
setIsTyping(true);
// Get AI response from API
const aiResponseContent = await generateAIResponse(messageContent, attachedFiles);
const aiResponseContent = await generateAIResponse(
messageContent,
attachedFiles
);
const aiResponse = {
id: Date.now() + 1,
type: 'ai',
type: "ai",
content: aiResponseContent,
timestamp: new Date()
timestamp: new Date(),
};
setMessages(prev => [...prev, aiResponse]);
setMessages((prev) => [...prev, aiResponse]);
setIsTyping(false);
}
}, [inputValue, uploadedFiles, generateAIResponse]);
const handleKeyPress = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
if (e.key === 'Enter' && !e.shiftKey) {
if (e.key === "Enter" && !e.shiftKey) {
e.preventDefault();
sendMessage();
}
};
const themeClasses = {
background: isDarkMode ? 'bg-gray-900' : 'bg-gray-50',
cardBg: isDarkMode ? 'bg-gray-800' : 'bg-white',
text: isDarkMode ? 'text-white' : 'text-gray-900',
textSecondary: isDarkMode ? 'text-gray-300' : 'text-gray-600',
border: isDarkMode ? 'border-gray-700' : 'border-gray-200',
inputBg: isDarkMode ? 'bg-gray-700' : 'bg-gray-100',
background: isDarkMode ? "bg-gray-900" : "bg-gray-50",
cardBg: isDarkMode ? "bg-gray-800" : "bg-white",
text: isDarkMode ? "text-white" : "text-gray-900",
textSecondary: isDarkMode ? "text-gray-300" : "text-gray-600",
border: isDarkMode ? "border-gray-700" : "border-gray-200",
inputBg: isDarkMode ? "bg-gray-700" : "bg-gray-100",
uploadArea: isDragOver
? (isDarkMode ? 'bg-blue-900/50 border-blue-500' : 'bg-blue-50 border-blue-400')
: (isDarkMode ? 'bg-gray-700 border-gray-600' : 'bg-gray-50 border-gray-300'),
userMessage: isDarkMode ? 'bg-blue-600' : 'bg-blue-500',
aiMessage: isDarkMode ? 'bg-gray-700' : 'bg-gray-200',
systemMessage: isDarkMode ? 'bg-yellow-900/30 text-yellow-200' : 'bg-yellow-100 text-yellow-800'
? isDarkMode
? "bg-blue-900/50 border-blue-500"
: "bg-blue-50 border-blue-400"
: isDarkMode
? "bg-gray-700 border-gray-600"
: "bg-gray-50 border-gray-300",
userMessage: isDarkMode ? "bg-blue-600" : "bg-blue-500",
aiMessage: isDarkMode ? "bg-gray-700" : "bg-gray-200",
systemMessage: isDarkMode
? "bg-yellow-900/30 text-yellow-200"
: "bg-yellow-100 text-yellow-800",
};
return (
<div className={`w-full min-h-screen transition-colors duration-300 ${themeClasses.background}`}>
<div
className={`w-full min-h-screen transition-colors duration-300 ${themeClasses.background}`}
>
<div className="max-w-6xl mx-auto p-3 sm:p-6">
{/* Main Card - Zoe Assistant Section */}
<div className={`rounded-2xl sm:rounded-3xl shadow-xl border bg-linear-to-br ${isDarkMode ? 'from-primary/15 via-gray-800 to-gray-900' : 'from-blue-50 via-white to-indigo-50'} p-4 sm:p-8 ${isDarkMode ? 'border-gray-700' : 'border-blue-200'} mb-4 sm:mb-6 backdrop-blur-sm`}>
<div
className={`rounded-2xl sm:rounded-3xl shadow-xl border bg-linear-to-br ${
isDarkMode
? "from-primary/15 via-gray-800 to-gray-900"
: "from-blue-50 via-white to-indigo-50"
} p-4 sm:p-8 ${
isDarkMode ? "border-gray-700" : "border-blue-200"
} mb-4 sm:mb-6 backdrop-blur-sm`}
>
<div className="flex flex-col gap-4 sm:gap-8">
{/* Header */}
<div className="flex flex-col gap-3 sm:gap-4 sm:flex-row sm:items-start sm:justify-between">
@ -252,27 +308,61 @@ const generateAIResponse = useCallback(
</div>
{/* Description */}
<p className={`max-w-3xl text-xs sm:text-sm leading-relaxed ${isDarkMode ? 'text-muted-foreground' : 'text-gray-700'}`}>
Organizamos exames, orientações e tarefas assistenciais em um painel único para acelerar decisões clínicas. Utilize a Zoe para revisar resultados, registrar percepções e alinhar próximos passos com a equipe de saúde.
<p
className={`max-w-3xl text-xs sm:text-sm leading-relaxed ${
isDarkMode ? "text-muted-foreground" : "text-gray-700"
}`}
>
Organizamos exames, orientações e tarefas assistenciais em um
painel único para acelerar decisões clínicas. Utilize a Zoe para
revisar resultados, registrar percepções e alinhar próximos passos
com a equipe de saúde.
</p>
{/* Security Info */}
<div className="flex items-center gap-2 rounded-full border border-primary/20 bg-primary/5 px-3 sm:px-4 py-1 sm:py-2 text-xs text-primary shadow-sm">
<Lock className="h-3 w-3 sm:h-4 sm:w-4 shrink-0" />
<span className="text-xs sm:text-sm">Suas informações permanecem criptografadas e seguras com a equipe Zoe.</span>
<span className="text-xs sm:text-sm">
Suas informações permanecem criptografadas e seguras com a
equipe Zoe.
</span>
</div>
{/* Info Section */}
<div className={`rounded-2xl sm:rounded-3xl border bg-linear-to-br ${isDarkMode ? 'border-primary/25 from-primary/10 via-background/50 to-background text-muted-foreground' : 'border-blue-200 from-blue-50 via-white to-indigo-50 text-gray-700'} p-4 sm:p-6 text-xs sm:text-sm leading-relaxed`}>
<div className={`mb-3 sm:mb-4 flex items-center gap-2 sm:gap-3 ${isDarkMode ? 'text-primary' : 'text-blue-600'}`}>
<div
className={`rounded-2xl sm:rounded-3xl border bg-linear-to-br ${
isDarkMode
? "border-primary/25 from-primary/10 via-background/50 to-background text-muted-foreground"
: "border-blue-200 from-blue-50 via-white to-indigo-50 text-gray-700"
} p-4 sm:p-6 text-xs sm:text-sm leading-relaxed`}
>
<div
className={`mb-3 sm:mb-4 flex items-center gap-2 sm:gap-3 ${
isDarkMode ? "text-primary" : "text-blue-600"
}`}
>
<Info className="h-4 w-4 sm:h-5 sm:w-5 shrink-0" />
<span className="text-sm sm:text-base font-semibold">Informativo importante</span>
<span className="text-sm sm:text-base font-semibold">
Informativo importante
</span>
</div>
<p className={`mb-3 sm:mb-4 text-xs sm:text-sm ${isDarkMode ? 'text-muted-foreground' : 'text-gray-700'}`}>
A Zoe acompanha toda a jornada clínica, consolida exames e registra orientações para que você tenha clareza em cada etapa do cuidado. As respostas são informativas e complementam a avaliação de um profissional de saúde qualificado.
<p
className={`mb-3 sm:mb-4 text-xs sm:text-sm ${
isDarkMode ? "text-muted-foreground" : "text-gray-700"
}`}
>
A Zoe acompanha toda a jornada clínica, consolida exames e
registra orientações para que você tenha clareza em cada etapa
do cuidado. As respostas são informativas e complementam a
avaliação de um profissional de saúde qualificado.
</p>
<p className={`font-medium text-xs sm:text-sm ${isDarkMode ? 'text-foreground' : 'text-gray-900'}`}>
Em situações de urgência, entre em contato com a equipe médica presencial ou acione os serviços de emergência da sua região.
<p
className={`font-medium text-xs sm:text-sm ${
isDarkMode ? "text-foreground" : "text-gray-900"
}`}
>
Em situações de urgência, entre em contato com a equipe médica
presencial ou acione os serviços de emergência da sua região.
</p>
</div>
@ -280,7 +370,9 @@ const generateAIResponse = useCallback(
{uploadedFiles.length > 0 && (
<div>
<div className="flex items-center justify-between mb-2 sm:mb-3">
<h4 className={`text-xs sm:text-sm font-medium ${themeClasses.text}`}>
<h4
className={`text-xs sm:text-sm font-medium ${themeClasses.text}`}
>
Files ready to send ({uploadedFiles.length})
</h4>
<button
@ -291,12 +383,21 @@ const generateAIResponse = useCallback(
</button>
</div>
<div className="grid grid-cols-1 gap-2">
{uploadedFiles.map(file => (
<div key={file.id} className={`flex items-center gap-2 sm:gap-3 p-2 sm:p-3 rounded-lg border ${themeClasses.border} ${themeClasses.inputBg}`}>
{uploadedFiles.map((file) => (
<div
key={file.id}
className={`flex items-center gap-2 sm:gap-3 p-2 sm:p-3 rounded-lg border ${themeClasses.border} ${themeClasses.inputBg}`}
>
{getFileIcon(file.name)}
<div className="flex-1 min-w-0">
<p className={`text-xs sm:text-sm font-medium truncate ${themeClasses.text}`}>{file.name}</p>
<p className={`text-xs ${themeClasses.textSecondary}`}>{formatFileSize(file.size)}</p>
<p
className={`text-xs sm:text-sm font-medium truncate ${themeClasses.text}`}
>
{file.name}
</p>
<p className={`text-xs ${themeClasses.textSecondary}`}>
{formatFileSize(file.size)}
</p>
</div>
<button
onClick={() => removeFile(file.id)}
@ -313,50 +414,95 @@ const generateAIResponse = useCallback(
</div>
{/* Chat Area */}
<div className={`rounded-2xl shadow-xl border ${themeClasses.cardBg} ${themeClasses.border}`}>
<div
className={`rounded-2xl shadow-xl border ${themeClasses.cardBg} ${themeClasses.border}`}
>
{/* Chat Header */}
<div className={`px-4 sm:px-6 py-3 sm:py-4 border-b ${themeClasses.border}`}>
<div
className={`px-4 sm:px-6 py-3 sm:py-4 border-b ${themeClasses.border}`}
>
<div className="flex items-center gap-2 sm:gap-3">
<div className="w-2 h-2 sm:w-3 sm:h-3 bg-green-500 rounded-full animate-pulse"></div>
<h3 className={`font-semibold text-sm sm:text-base ${themeClasses.text}`}>Chat with AI Assistant</h3>
<span className={`text-xs sm:text-sm ${themeClasses.textSecondary}`}>Online</span>
<h3
className={`font-semibold text-sm sm:text-base ${themeClasses.text}`}
>
Chat with AI Assistant
</h3>
<span
className={`text-xs sm:text-sm ${themeClasses.textSecondary}`}
>
Online
</span>
</div>
</div>
{/* Chat Messages */}
<div className="h-64 sm:h-96 overflow-y-auto p-4 sm:p-6 space-y-3 sm:space-y-4">
{messages.map((message: any) => (
<div key={message.id} className={`flex ${message.type === 'user' ? 'justify-end' : message.type === 'system' ? 'justify-center' : 'justify-start'}`}>
{message.type !== 'system' && message.type === 'ai' && (
<div
key={message.id}
className={`flex ${
message.type === "user"
? "justify-end"
: message.type === "system"
? "justify-center"
: "justify-start"
}`}
>
{message.type !== "system" && message.type === "ai" && (
<span className="flex h-7 w-7 sm:h-8 sm:w-8 shrink-0 items-center justify-center rounded-full bg-linear-to-br from-primary via-indigo-500 to-sky-500 text-xs font-semibold text-white shadow-lg mr-2 sm:mr-3">
Z
</span>
)}
<div className={`max-w-xs sm:max-w-sm lg:max-w-md ${
message.type === 'user' ? `${themeClasses.userMessage} text-white ml-3` :
message.type === 'ai' ? `${themeClasses.aiMessage} ${themeClasses.text}` :
`${themeClasses.systemMessage} text-xs`
} px-4 py-3 rounded-2xl ${message.type === 'user' ? 'rounded-br-md' : message.type === 'ai' ? 'rounded-bl-md' : 'rounded-lg'}`}>
{message.content && <p className="wrap-break-word text-xs sm:text-sm">{message.content}</p>}
<div
className={`max-w-xs sm:max-w-sm lg:max-w-md ${
message.type === "user"
? `${themeClasses.userMessage} text-white ml-3`
: message.type === "ai"
? `${themeClasses.aiMessage} ${themeClasses.text}`
: `${themeClasses.systemMessage} text-xs`
} px-4 py-3 rounded-2xl ${
message.type === "user"
? "rounded-br-md"
: message.type === "ai"
? "rounded-bl-md"
: "rounded-lg"
}`}
>
{message.content && (
<p className="wrap-break-word text-xs sm:text-sm">
{message.content}
</p>
)}
{message.files && message.files.length > 0 && (
<div className="mt-1 sm:mt-2 space-y-1">
{message.files.map((file: any) => (
<div key={file.id} className="flex items-center gap-1 sm:gap-2 text-xs opacity-90 bg-black/10 rounded px-2 py-1">
<div
key={file.id}
className="flex items-center gap-1 sm:gap-2 text-xs opacity-90 bg-black/10 rounded px-2 py-1"
>
{getFileIcon(file.name)}
<span className="truncate text-xs">{file.name}</span>
<span className="text-xs">({formatFileSize(file.size)})</span>
<span className="text-xs">
({formatFileSize(file.size)})
</span>
</div>
))}
</div>
)}
<p className="text-xs opacity-70 mt-1 sm:mt-2">
{message.timestamp.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })}
{message.timestamp.toLocaleTimeString([], {
hour: "2-digit",
minute: "2-digit",
})}
</p>
</div>
{message.type === 'user' && (
<div className={`w-8 h-8 rounded-full ml-3 flex items-center justify-center ${themeClasses.userMessage}`}>
{message.type === "user" && (
<div
className={`w-8 h-8 rounded-full ml-3 flex items-center justify-center ${themeClasses.userMessage}`}
>
<User className="w-5 h-5 text-white" />
</div>
)}
@ -369,11 +515,19 @@ const generateAIResponse = useCallback(
<span className="flex h-7 w-7 sm:h-8 sm:w-8 shrink-0 items-center justify-center rounded-full bg-linear-to-br from-primary via-indigo-500 to-sky-500 text-xs font-semibold text-white shadow-lg mr-2 sm:mr-3">
Z
</span>
<div className={`px-4 py-3 rounded-2xl rounded-bl-md ${themeClasses.aiMessage}`}>
<div
className={`px-4 py-3 rounded-2xl rounded-bl-md ${themeClasses.aiMessage}`}
>
<div className="flex space-x-1">
<div className="w-2 h-2 bg-gray-400 rounded-full animate-bounce"></div>
<div className="w-2 h-2 bg-gray-400 rounded-full animate-bounce" style={{ animationDelay: '0.1s' }}></div>
<div className="w-2 h-2 bg-gray-400 rounded-full animate-bounce" style={{ animationDelay: '0.2s' }}></div>
<div
className="w-2 h-2 bg-gray-400 rounded-full animate-bounce"
style={{ animationDelay: "0.1s" }}
></div>
<div
className="w-2 h-2 bg-gray-400 rounded-full animate-bounce"
style={{ animationDelay: "0.2s" }}
></div>
</div>
</div>
</div>
@ -402,12 +556,14 @@ const generateAIResponse = useCallback(
placeholder="Pergunte qualquer coisa para a Zoe"
rows={1}
className={`w-full px-3 sm:px-4 py-2 sm:py-3 rounded-lg sm:rounded-xl border resize-none focus:outline-none focus:ring-2 focus:ring-blue-500 transition-all duration-200 max-h-32 text-sm ${themeClasses.inputBg} ${themeClasses.border} ${themeClasses.text} placeholder-gray-400`}
style={{ minHeight: '40px' }}
style={{ minHeight: "40px" }}
/>
{/* Character count */}
{inputValue.length > 0 && (
<div className={`absolute bottom-1 right-2 text-xs ${themeClasses.textSecondary}`}>
<div
className={`absolute bottom-1 right-2 text-xs ${themeClasses.textSecondary}`}
>
{inputValue.length}
</div>
)}