Neah/app/courrier/page.tsx
2025-04-21 16:13:22 +02:00

1695 lines
58 KiB
TypeScript

'use client';
import { useEffect, useState, useMemo, useCallback } from 'react';
import { useRouter } from 'next/navigation';
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
import { Input } from '@/components/ui/input';
import { Button } from '@/components/ui/button';
import { Label } from '@/components/ui/label';
import { Textarea } from '@/components/ui/textarea';
import { Checkbox } from '@/components/ui/checkbox';
import {
AlertDialog,
AlertDialogAction,
AlertDialogCancel,
AlertDialogContent,
AlertDialogDescription,
AlertDialogFooter,
AlertDialogHeader,
AlertDialogTitle,
} from "@/components/ui/alert-dialog";
import { Avatar, AvatarFallback } from '@/components/ui/avatar';
import {
MoreVertical, Settings, Plus as PlusIcon, Trash2, Edit, Mail,
Inbox, Send, Star, Trash, Plus, ChevronLeft, ChevronRight,
Search, ChevronDown, Folder, ChevronUp, Reply, Forward, ReplyAll,
MoreHorizontal, FolderOpen, X, Paperclip, MessageSquare, Copy, EyeOff,
AlertOctagon, Archive, RefreshCw
} from 'lucide-react';
import { ScrollArea } from '@/components/ui/scroll-area';
import { useSession } from 'next-auth/react';
import {
decodeQuotedPrintable,
decodeBase64,
convertCharset,
cleanHtml,
parseEmailHeaders,
extractBoundary,
extractFilename,
extractHeader
} from '@/lib/infomaniak-mime-decoder';
interface Account {
id: number;
name: string;
email: string;
color: string;
folders?: string[];
}
interface Email {
id: number;
accountId: number;
from: string;
fromName: string;
to: string;
subject: string;
body: string;
date: string;
read: boolean;
starred: boolean;
folder: string;
cc?: string;
bcc?: string;
flags?: string[];
}
interface Attachment {
name: string;
type: string;
content: string;
encoding: string;
}
interface ParsedEmailContent {
headers: string;
body: string;
html?: string;
text?: string;
attachments?: Array<{
filename: string;
content: string;
contentType: string;
}>;
}
interface ParsedEmailMetadata {
subject: string;
from: string;
to: string;
date: string;
contentType: string;
text: string | null;
html: string | null;
raw: {
headers: string;
body: string;
};
}
function renderEmailContent(email: Email) {
if (!email.body) return null;
try {
// Split email into headers and body
const [headersPart, ...bodyParts] = email.body.split('\r\n\r\n');
const body = bodyParts.join('\r\n\r\n');
// Parse headers using our MIME decoder
const headerInfo = parseEmailHeaders(headersPart);
const boundary = extractBoundary(headersPart);
// If it's a multipart email
if (boundary) {
const parts = body.split(`--${boundary}`);
let htmlContent = '';
let textContent = '';
let attachments: { filename: string; content: string }[] = [];
for (const part of parts) {
if (!part.trim()) continue;
const [partHeaders, ...partBodyParts] = part.split('\r\n\r\n');
const partBody = partBodyParts.join('\r\n\r\n');
const partHeaderInfo = parseEmailHeaders(partHeaders);
if (partHeaderInfo.contentType.includes('text/html')) {
htmlContent = decodeQuotedPrintable(partBody, partHeaderInfo.charset);
} else if (partHeaderInfo.contentType.includes('text/plain')) {
textContent = decodeQuotedPrintable(partBody, partHeaderInfo.charset);
} else if (partHeaderInfo.contentType.includes('attachment')) {
attachments.push({
filename: extractFilename(partHeaders),
content: decodeBase64(partBody, partHeaderInfo.charset)
});
}
}
// Prefer HTML content if available
if (htmlContent) {
return (
<div className="email-content">
<div className="prose max-w-none" dangerouslySetInnerHTML={{ __html: cleanHtml(htmlContent) }} />
{attachments.length > 0 && (
<div className="mt-4">
<h3 className="text-sm font-medium mb-2">Attachments:</h3>
<ul className="space-y-2">
{attachments.map((attachment, index) => (
<li key={index} className="flex items-center gap-2">
<Paperclip className="h-4 w-4 text-muted-foreground" />
<span className="text-sm">{attachment.filename}</span>
</li>
))}
</ul>
</div>
)}
</div>
);
}
// Fall back to text content
if (textContent) {
return (
<div className="email-content">
<div className="whitespace-pre-wrap font-sans text-base leading-relaxed">
{textContent.split('\n').map((line: string, i: number) => (
<p key={i} className="mb-2">{line}</p>
))}
</div>
{attachments.length > 0 && (
<div className="mt-4">
<h3 className="text-sm font-medium mb-2">Attachments:</h3>
<ul className="space-y-2">
{attachments.map((attachment, index) => (
<li key={index} className="flex items-center gap-2">
<Paperclip className="h-4 w-4 text-muted-foreground" />
<span className="text-sm">{attachment.filename}</span>
</li>
))}
</ul>
</div>
)}
</div>
);
}
}
// If it's a simple email, try to decode it
const decodedBody = decodeQuotedPrintable(body, headerInfo.charset);
const cleanedContent = cleanHtml(decodedBody);
return (
<div className="email-content">
<div className="whitespace-pre-wrap font-sans text-base leading-relaxed">
{cleanedContent.split('\n').map((line: string, i: number) => (
<p key={i} className="mb-2">{line}</p>
))}
</div>
</div>
);
} catch (error) {
console.error('Error rendering email content:', error);
return (
<div className="email-content">
<pre className="whitespace-pre-wrap text-sm">{email.body}</pre>
</div>
);
}
}
// Define the exact folder names from IMAP
type MailFolder = string;
// Map IMAP folders to sidebar items with icons
const getFolderIcon = (folder: string) => {
switch (folder.toLowerCase()) {
case 'inbox':
return Inbox;
case 'sent':
return Send;
case 'drafts':
return Edit;
case 'trash':
return Trash;
case 'spam':
return AlertOctagon;
case 'archive':
case 'archives':
return Archive;
default:
return Folder;
}
};
// Initial sidebar items - only INBOX
const initialSidebarItems = [
{
view: 'INBOX' as MailFolder,
label: 'Inbox',
icon: Inbox,
folder: 'INBOX'
}
];
function getReplyBody(email: Email | null, type: 'reply' | 'replyAll' | 'forward'): string {
if (!email?.body) return '';
try {
// Split email into headers and body
const [headersPart, ...bodyParts] = email.body.split('\r\n\r\n');
const body = bodyParts.join('\r\n\r\n');
// Parse headers using our MIME decoder
const headerInfo = parseEmailHeaders(headersPart);
const boundary = extractBoundary(headersPart);
let content = '';
// If it's a multipart email
if (boundary) {
const parts = body.split(`--${boundary}`);
for (const part of parts) {
if (!part.trim()) continue;
const [partHeaders, ...partBodyParts] = part.split('\r\n\r\n');
const partBody = partBodyParts.join('\r\n\r\n');
const partHeaderInfo = parseEmailHeaders(partHeaders);
if (partHeaderInfo.contentType.includes('text/plain')) {
content = decodeQuotedPrintable(partBody, partHeaderInfo.charset);
break;
} else if (partHeaderInfo.contentType.includes('text/html') && !content) {
content = cleanHtml(decodeQuotedPrintable(partBody, partHeaderInfo.charset));
}
}
}
// If no content found or not multipart, try to decode the whole body
if (!content) {
content = decodeQuotedPrintable(body, headerInfo.charset);
if (headerInfo.contentType.includes('text/html')) {
content = cleanHtml(content);
}
}
// Format the reply
const date = new Date(email.date);
const formattedDate = date.toLocaleString('en-GB', {
day: '2-digit',
month: '2-digit',
year: 'numeric',
hour: '2-digit',
minute: '2-digit',
hour12: false
});
let replyHeader = '';
if (type === 'forward') {
replyHeader = `\n\n---------- Forwarded message ----------\n`;
replyHeader += `From: ${email.from}\n`;
replyHeader += `Date: ${formattedDate}\n`;
replyHeader += `Subject: ${email.subject}\n`;
replyHeader += `To: ${email.to}\n`;
if (email.cc) {
replyHeader += `Cc: ${email.cc}\n`;
}
replyHeader += `\n`;
} else {
replyHeader = `\n\nOn ${formattedDate}, ${email.from} wrote:\n`;
}
// Add reply prefix to each line
const prefixedContent = content
.split('\n')
.map(line => `> ${line}`)
.join('\n');
return replyHeader + prefixedContent;
} catch (error) {
console.error('Error getting reply body:', error);
return email.body;
}
}
export default function CourrierPage() {
const router = useRouter();
const { data: session } = useSession();
const [loading, setLoading] = useState(true);
const [accounts, setAccounts] = useState<Account[]>([
{ id: 0, name: 'All', email: '', color: 'bg-gray-500' },
{ id: 1, name: 'Mail', email: 'alma@governance-labs.org', color: 'bg-blue-500' }
]);
const [selectedAccount, setSelectedAccount] = useState<Account | null>(null);
const [currentView, setCurrentView] = useState<MailFolder>('INBOX');
const [showCompose, setShowCompose] = useState(false);
const [showDeleteConfirm, setShowDeleteConfirm] = useState(false);
const [selectedEmails, setSelectedEmails] = useState<string[]>([]);
const [showBulkActions, setShowBulkActions] = useState(false);
const [showBcc, setShowBcc] = useState(false);
const [emails, setEmails] = useState<Email[]>([]);
const [error, setError] = useState<string | null>(null);
const [composeSubject, setComposeSubject] = useState('');
const [composeTo, setComposeTo] = useState('');
const [composeCc, setComposeCc] = useState('');
const [composeBcc, setComposeBcc] = useState('');
const [composeBody, setComposeBody] = useState('');
const [selectedEmail, setSelectedEmail] = useState<Email | null>(null);
const [sidebarOpen, setSidebarOpen] = useState(true);
const [foldersOpen, setFoldersOpen] = useState(true);
const [showSettings, setShowSettings] = useState(false);
const [searchQuery, setSearchQuery] = useState('');
const [mobileSidebarOpen, setMobileSidebarOpen] = useState(false);
const [composeOpen, setComposeOpen] = useState(false);
const [accountsDropdownOpen, setAccountsDropdownOpen] = useState(false);
const [foldersDropdownOpen, setFoldersDropdownOpen] = useState(false);
const [showAccountActions, setShowAccountActions] = useState<number | null>(null);
const [showEmailActions, setShowEmailActions] = useState(false);
const [deleteType, setDeleteType] = useState<'email' | 'emails' | 'account'>('email');
const [itemToDelete, setItemToDelete] = useState<number | null>(null);
const [showCc, setShowCc] = useState(false);
const [contentLoading, setContentLoading] = useState(false);
const [attachments, setAttachments] = useState<Attachment[]>([]);
const [folders, setFolders] = useState<string[]>([]);
const [unreadCount, setUnreadCount] = useState(0);
const [availableFolders, setAvailableFolders] = useState<string[]>([]);
const [sidebarItems, setSidebarItems] = useState(initialSidebarItems);
const [page, setPage] = useState(1);
const [hasMore, setHasMore] = useState(true);
const [isLoadingMore, setIsLoadingMore] = useState(false);
const [isLoadingInitial, setIsLoadingInitial] = useState(true);
const [isLoadingSearch, setIsLoadingSearch] = useState(false);
const [isLoadingCompose, setIsLoadingCompose] = useState(false);
const [isLoadingReply, setIsLoadingReply] = useState(false);
const [isLoadingForward, setIsLoadingForward] = useState(false);
const [isLoadingDelete, setIsLoadingDelete] = useState(false);
const [isLoadingMove, setIsLoadingMove] = useState(false);
const [isLoadingStar, setIsLoadingStar] = useState(false);
const [isLoadingUnstar, setIsLoadingUnstar] = useState(false);
const [isLoadingMarkRead, setIsLoadingMarkRead] = useState(false);
const [isLoadingMarkUnread, setIsLoadingMarkUnread] = useState(false);
const [isLoadingRefresh, setIsLoadingRefresh] = useState(false);
const emailsPerPage = 20;
const [isSearching, setIsSearching] = useState(false);
const [searchResults, setSearchResults] = useState<Email[]>([]);
const [showSearchResults, setShowSearchResults] = useState(false);
const [isComposing, setIsComposing] = useState(false);
const [composeEmail, setComposeEmail] = useState({
to: '',
subject: '',
body: '',
});
const [isSending, setIsSending] = useState(false);
const [isReplying, setIsReplying] = useState(false);
const [isForwarding, setIsForwarding] = useState(false);
const [replyToEmail, setReplyToEmail] = useState<Email | null>(null);
const [forwardEmail, setForwardEmail] = useState<Email | null>(null);
const [replyBody, setReplyBody] = useState('');
const [forwardBody, setForwardBody] = useState('');
const [replyAttachments, setReplyAttachments] = useState<File[]>([]);
const [forwardAttachments, setForwardAttachments] = useState<File[]>([]);
const [isSendingReply, setIsSendingReply] = useState(false);
const [isSendingForward, setIsSendingForward] = useState(false);
const [isDeleting, setIsDeleting] = useState(false);
const [isMoving, setIsMoving] = useState(false);
const [isStarring, setIsStarring] = useState(false);
const [isUnstarring, setIsUnstarring] = useState(false);
const [isMarkingRead, setIsMarkingRead] = useState(false);
const [isMarkingUnread, setIsMarkingUnread] = useState(false);
const [isRefreshing, setIsRefreshing] = useState(false);
// Debug logging for email distribution
useEffect(() => {
const emailsByFolder = emails.reduce((acc, email) => {
acc[email.folder] = (acc[email.folder] || 0) + 1;
return acc;
}, {} as Record<string, number>);
console.log('Emails by folder:', emailsByFolder);
console.log('Current view:', currentView);
}, [emails, currentView]);
// Move getSelectedEmail inside the component
const getSelectedEmail = () => {
return emails.find(email => email.id === selectedEmail?.id);
};
// Check for stored credentials
useEffect(() => {
const checkCredentials = async () => {
try {
console.log('Checking for stored credentials...');
const response = await fetch('/api/courrier');
if (!response.ok) {
const errorData = await response.json();
console.log('API response error:', errorData);
if (errorData.error === 'No stored credentials found') {
console.log('No credentials found, redirecting to login...');
router.push('/courrier/login');
return;
}
throw new Error(errorData.error || 'Failed to check credentials');
}
console.log('Credentials verified, loading emails...');
setLoading(false);
loadEmails();
} catch (err) {
console.error('Error checking credentials:', err);
setError(err instanceof Error ? err.message : 'Failed to check credentials');
setLoading(false);
}
};
checkCredentials();
}, [router]);
// Update the loadEmails function
const loadEmails = async (isLoadMore = false) => {
try {
if (isLoadMore) {
setIsLoadingMore(true);
} else {
setLoading(true);
}
setError(null);
const response = await fetch('/api/mail');
if (!response.ok) {
throw new Error('Failed to load emails');
}
const data = await response.json();
// Get available folders from the API response
if (data.folders) {
setAvailableFolders(data.folders);
}
// Process emails keeping exact folder names
const processedEmails = (data.emails || []).map((email: any) => ({
id: Number(email.id),
accountId: 1,
from: email.from || '',
fromName: email.from?.split('@')[0] || '',
to: email.to || '',
subject: email.subject || '(No subject)',
body: email.body || '',
date: email.date || new Date().toISOString(),
read: email.read || false,
starred: email.starred || false,
folder: email.folder || 'INBOX',
cc: email.cc,
bcc: email.bcc,
flags: email.flags || []
}));
// Only update unread count if we're in the Inbox folder
if (currentView === 'INBOX') {
const unreadInboxEmails = processedEmails.filter(
(email: Email) => !email.read && email.folder === 'INBOX'
).length;
setUnreadCount(unreadInboxEmails);
}
if (isLoadMore) {
setEmails(prev => [...prev, ...processedEmails]);
setPage(prev => prev + 1);
} else {
setEmails(processedEmails);
setPage(1);
}
} catch (err) {
setError(err instanceof Error ? err.message : 'Failed to load emails');
} finally {
setLoading(false);
setIsLoadingMore(false);
}
};
// Add an effect to reload emails when the view changes
useEffect(() => {
setPage(1); // Reset page when view changes
setHasMore(true);
loadEmails();
}, [currentView]);
// Format date for display
const formatDate = (dateString: string) => {
const date = new Date(dateString);
const now = new Date();
if (date.toDateString() === now.toDateString()) {
return date.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' });
} else {
return date.toLocaleDateString([], { month: 'short', day: 'numeric' });
}
};
// Get account color
const getAccountColor = (accountId: number) => {
const account = accounts.find(acc => acc.id === accountId);
return account ? account.color : 'bg-gray-500';
};
// Update handleEmailSelect to set selectedEmail correctly
const handleEmailSelect = async (emailId: number) => {
const email = emails.find(e => e.id === emailId);
if (!email) {
console.error('Email not found in list');
return;
}
// Set the selected email first to show preview immediately
setSelectedEmail(email);
// Fetch the full email content
const response = await fetch(`/api/courrier/${emailId}`);
if (!response.ok) {
throw new Error('Failed to fetch full email content');
}
const fullEmail = await response.json();
// Update the email in the list and selected email with full content
setEmails(prevEmails => prevEmails.map(email =>
email.id === emailId
? { ...email, body: fullEmail.body }
: email
));
setSelectedEmail(prev => prev ? { ...prev, body: fullEmail.body } : prev);
// Try to mark as read in the background
try {
const markReadResponse = await fetch(`/api/courrier/mark-read`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': `Bearer ${session?.user?.id}` // Add session token
},
body: JSON.stringify({
emailId,
isRead: true,
}),
});
if (markReadResponse.ok) {
// Only update the emails list if the API call was successful
setEmails((prevEmails: Email[]) =>
prevEmails.map((email: Email): Email =>
email.id === emailId
? { ...email, read: true }
: email
)
);
} else {
console.error('Failed to mark email as read:', await markReadResponse.text());
}
} catch (error) {
console.error('Error marking email as read:', error);
}
};
// Add these improved handlers
const handleEmailCheckbox = (e: React.ChangeEvent<HTMLInputElement>, emailId: number) => {
e.stopPropagation();
if (e.target.checked) {
setSelectedEmails([...selectedEmails, emailId.toString()]);
} else {
setSelectedEmails(selectedEmails.filter(id => id !== emailId.toString()));
}
};
// Handles marking an individual email as read/unread
const handleMarkAsRead = (emailId: string, isRead: boolean) => {
setEmails(emails.map(email =>
email.id.toString() === emailId ? { ...email, read: isRead } : email
));
};
// Handles bulk actions for selected emails
const handleBulkAction = async (action: 'delete' | 'mark-read' | 'mark-unread' | 'archive') => {
if (action === 'delete') {
setDeleteType('emails');
setShowDeleteConfirm(true);
return;
}
try {
const response = await fetch('/api/courrier/bulk-actions', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
emailIds: selectedEmails,
action: action
}),
});
if (!response.ok) {
throw new Error('Failed to perform bulk action');
}
// Update local state based on the action
setEmails(emails.map(email => {
if (selectedEmails.includes(email.id.toString())) {
switch (action) {
case 'mark-read':
return { ...email, read: true };
case 'mark-unread':
return { ...email, read: false };
case 'archive':
return { ...email, folder: 'Archive' };
default:
return email;
}
}
return email;
}));
// Clear selection after successful action
setSelectedEmails([]);
} catch (error) {
console.error('Error performing bulk action:', error);
alert('Failed to perform bulk action. Please try again.');
}
};
// Add handleDeleteConfirm function
const handleDeleteConfirm = async () => {
try {
const response = await fetch('/api/courrier/bulk-actions', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
emailIds: selectedEmails,
action: 'delete'
}),
});
if (!response.ok) {
throw new Error('Failed to delete emails');
}
// Remove deleted emails from state
setEmails(emails.filter(email => !selectedEmails.includes(email.id.toString())));
setSelectedEmails([]);
} catch (error) {
console.error('Error deleting emails:', error);
alert('Failed to delete emails. Please try again.');
} finally {
setShowDeleteConfirm(false);
}
};
// Add infinite scroll handler
const handleScroll = useCallback((e: React.UIEvent<HTMLDivElement>) => {
const target = e.currentTarget;
if (
target.scrollHeight - target.scrollTop === target.clientHeight &&
!isLoadingMore &&
hasMore
) {
setPage(prev => prev + 1);
loadEmails(true);
}
}, [isLoadingMore, hasMore]);
// Sort emails by date (most recent first)
const sortedEmails = useMemo(() => {
return [...emails].sort((a, b) => {
return new Date(b.date).getTime() - new Date(a.date).getTime();
});
}, [emails]);
const toggleSelectAll = () => {
if (selectedEmails.length === emails.length) {
setSelectedEmails([]);
} else {
setSelectedEmails(emails.map(email => email.id.toString()));
}
};
// Add filtered emails based on search query
const filteredEmails = useMemo(() => {
if (!searchQuery) return emails;
const query = searchQuery.toLowerCase();
return emails.filter(email =>
email.subject.toLowerCase().includes(query) ||
email.from.toLowerCase().includes(query) ||
email.to.toLowerCase().includes(query) ||
email.body.toLowerCase().includes(query)
);
}, [emails, searchQuery]);
// Update the email list to use filtered emails
const renderEmailList = () => (
<div className="w-[320px] bg-white/95 backdrop-blur-sm border-r border-gray-100 flex flex-col">
{renderEmailListHeader()}
{renderBulkActionsToolbar()}
<div
className="flex-1 overflow-y-auto"
onScroll={handleScroll}
>
{loading ? (
<div className="flex items-center justify-center h-64">
<div className="animate-spin rounded-full h-8 w-8 border-t-2 border-b-2 border-blue-500"></div>
</div>
) : filteredEmails.length === 0 ? (
<div className="flex flex-col items-center justify-center h-64">
<Mail className="h-8 w-8 text-gray-400 mb-2" />
<p className="text-gray-500 text-sm">
{searchQuery ? 'No emails match your search' : 'No emails in this folder'}
</p>
</div>
) : (
<div className="divide-y divide-gray-100">
{filteredEmails.map((email) => renderEmailListItem(email))}
{isLoadingMore && (
<div className="flex items-center justify-center p-4">
<div className="animate-spin rounded-full h-4 w-4 border-t-2 border-b-2 border-blue-500"></div>
</div>
)}
</div>
)}
</div>
</div>
);
// Update the email count in the header to show filtered count
const renderEmailListHeader = () => (
<div className="border-b border-gray-100">
<div className="px-4 py-1">
<div className="relative">
<Search className="absolute left-2 top-2 h-4 w-4 text-gray-400" />
<Input
type="search"
placeholder="Search in folder..."
className="pl-8 h-8 bg-gray-50"
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
/>
</div>
</div>
<div className="flex items-center justify-between px-4 h-10">
<div className="flex items-center gap-2">
<Checkbox
checked={filteredEmails.length > 0 && selectedEmails.length === filteredEmails.length}
onCheckedChange={toggleSelectAll}
className="mt-0.5"
/>
<h2 className="text-base font-semibold text-gray-900">Inbox</h2>
</div>
<span className="text-sm text-gray-600">
{searchQuery ? `${filteredEmails.length} of ${emails.length} emails` : `${emails.length} emails`}
</span>
</div>
</div>
);
// Update the bulk actions toolbar to include confirmation dialog
const renderBulkActionsToolbar = () => {
if (selectedEmails.length === 0) return null;
return (
<div className="bg-white border-b border-gray-100 px-4 py-2">
<div className="flex items-center gap-2 mb-2">
<span className="text-sm text-gray-600">
{selectedEmails.length} selected
</span>
</div>
<div className="flex items-center gap-1.5">
<Button
variant="ghost"
size="sm"
className="text-gray-600 hover:text-gray-900 h-8 px-2"
onClick={() => {
const allSelectedRead = selectedEmails.every(id =>
emails.find(email => email.id.toString() === id)?.read
);
handleBulkAction(allSelectedRead ? 'mark-unread' : 'mark-read');
}}
>
<EyeOff className="h-4 w-4 mr-1" />
<span className="text-sm">
{selectedEmails.every(id =>
emails.find(email => email.id.toString() === id)?.read
) ? 'Unread' : 'Read'}
</span>
</Button>
<Button
variant="ghost"
size="sm"
className="text-gray-600 hover:text-gray-900 h-8 px-2"
onClick={() => handleBulkAction('archive')}
>
<Archive className="h-4 w-4 mr-1" />
<span className="text-sm">Archive</span>
</Button>
<Button
variant="ghost"
size="sm"
className="text-red-600 hover:text-red-700 h-8 px-2"
onClick={() => handleBulkAction('delete')}
>
<Trash2 className="h-4 w-4 mr-1" />
<span className="text-sm">Delete</span>
</Button>
</div>
</div>
);
};
// Keep only one renderEmailListWrapper function that includes both panels
const renderEmailListWrapper = () => (
<div className="flex-1 flex overflow-hidden">
{/* Email list panel */}
{renderEmailList()}
{/* Preview panel - will automatically take remaining space */}
<div className="flex-1 bg-white/95 backdrop-blur-sm flex flex-col">
{selectedEmail ? (
<>
{/* Email actions header */}
<div className="flex-none px-4 py-3 border-b border-gray-100">
<div className="flex items-center gap-4">
<div className="flex items-center gap-2 min-w-0 flex-1">
<Button
variant="ghost"
size="icon"
onClick={() => setSelectedEmail(null)}
className="md:hidden flex-shrink-0"
>
<ChevronLeft className="h-5 w-5" />
</Button>
<div className="min-w-0 max-w-[500px]">
<h2 className="text-lg font-semibold text-gray-900 truncate">
{selectedEmail.subject}
</h2>
</div>
</div>
<div className="flex items-center gap-1 flex-shrink-0 ml-auto">
<div className="flex items-center border-l border-gray-200 pl-4">
<Button
variant="ghost"
size="icon"
className="text-gray-400 hover:text-gray-900 h-9 w-9"
onClick={() => handleReply('reply')}
>
<Reply className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon"
className="text-gray-400 hover:text-gray-900 h-9 w-9"
onClick={() => handleReply('replyAll')}
>
<ReplyAll className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon"
className="text-gray-400 hover:text-gray-900 h-9 w-9"
onClick={() => handleReply('forward')}
>
<Forward className="h-4 w-4" />
</Button>
<Button
variant="ghost"
size="icon"
className="text-gray-400 hover:text-gray-900 h-9 w-9"
onClick={(e) => toggleStarred(selectedEmail.id, e)}
>
<Star className={`h-4 w-4 ${selectedEmail.starred ? 'fill-yellow-400 text-yellow-400' : ''}`} />
</Button>
<Button
variant="ghost"
size="icon"
className="text-gray-400 hover:text-gray-900 h-9 w-9"
onClick={() => {/* Add to folder logic */}}
>
<FolderOpen className="h-4 w-4" />
</Button>
</div>
</div>
</div>
</div>
{/* Scrollable content area */}
<ScrollArea className="flex-1 p-6">
<div className="flex items-center gap-4 mb-6">
<Avatar className="h-10 w-10">
<AvatarFallback>
{selectedEmail.fromName?.charAt(0) || selectedEmail.from.charAt(0)}
</AvatarFallback>
</Avatar>
<div>
<p className="font-medium text-gray-900">
{selectedEmail.fromName || selectedEmail.from}
</p>
<p className="text-sm text-gray-500">
to {selectedEmail.to}
</p>
</div>
<div className="ml-auto text-sm text-gray-500">
{formatDate(selectedEmail.date)}
</div>
</div>
<div className="prose max-w-none">
{renderEmailContent(selectedEmail)}
</div>
</ScrollArea>
</>
) : (
<div className="flex flex-col items-center justify-center h-full">
<Mail className="h-12 w-12 text-gray-400 mb-4" />
<p className="text-gray-500">Select an email to view its contents</p>
</div>
)}
</div>
</div>
);
// Update sidebar items when available folders change
useEffect(() => {
if (availableFolders.length > 0) {
const newItems = [
...initialSidebarItems,
...availableFolders
.filter(folder => !['INBOX'].includes(folder)) // Exclude folders already in initial items
.map(folder => ({
view: folder as MailFolder,
label: folder.charAt(0).toUpperCase() + folder.slice(1).toLowerCase(),
icon: getFolderIcon(folder),
folder: folder
}))
];
setSidebarItems(newItems);
}
}, [availableFolders]);
// Update the email list item to match header checkbox alignment
const renderEmailListItem = (email: Email) => {
console.log('=== Email List Item Debug ===');
console.log('Email ID:', email.id);
console.log('Subject:', email.subject);
console.log('Body length:', email.body.length);
console.log('First 100 chars of body:', email.body.substring(0, 100));
const preview = generateEmailPreview(email);
console.log('Generated preview:', preview);
return (
<div
key={email.id}
className={`flex items-center gap-3 px-4 py-2 hover:bg-gray-50/80 cursor-pointer ${
selectedEmail?.id === email.id ? 'bg-blue-50/50' : ''
} ${!email.read ? 'bg-blue-50/20' : ''}`}
onClick={() => handleEmailSelect(email.id)}
>
<Checkbox
checked={selectedEmails.includes(email.id.toString())}
onCheckedChange={(checked) => {
const e = { target: { checked }, stopPropagation: () => {} } as React.ChangeEvent<HTMLInputElement>;
handleEmailCheckbox(e, email.id);
}}
onClick={(e) => e.stopPropagation()}
className="mt-0.5"
/>
<div className="flex-1 min-w-0">
<div className="flex items-center justify-between gap-2">
<div className="flex items-center gap-2 min-w-0">
<span className={`text-sm truncate ${!email.read ? 'font-semibold text-gray-900' : 'text-gray-600'}`}>
{currentView === 'Sent' ? email.to : (
(() => {
const fromMatch = email.from.match(/^([^<]+)\s*<([^>]+)>$/);
return fromMatch ? fromMatch[1].trim() : email.from;
})()
)}
</span>
</div>
<div className="flex items-center gap-2 flex-shrink-0">
<span className="text-xs text-gray-500 whitespace-nowrap">
{formatDate(email.date)}
</span>
<Button
variant="ghost"
size="icon"
className="h-6 w-6 text-gray-400 hover:text-yellow-400"
onClick={(e) => toggleStarred(email.id, e)}
>
<Star className={`h-4 w-4 ${email.starred ? 'fill-yellow-400 text-yellow-400' : ''}`} />
</Button>
</div>
</div>
<h3 className="text-sm text-gray-900 truncate">
{email.subject || '(No subject)'}
</h3>
<div className="text-xs text-gray-500 truncate">
{preview}
</div>
</div>
</div>
);
};
const generateEmailPreview = (email: Email): string => {
console.log('=== generateEmailPreview Debug ===');
console.log('Email ID:', email.id);
console.log('Subject:', email.subject);
console.log('Body length:', email.body.length);
console.log('First 200 chars of body:', email.body.substring(0, 200));
try {
// Split email into headers and body
const [headersPart, ...bodyParts] = email.body.split('\r\n\r\n');
const body = bodyParts.join('\r\n\r\n');
// Parse headers using our MIME decoder
const headerInfo = parseEmailHeaders(headersPart);
const boundary = extractBoundary(headersPart);
let preview = '';
// If it's a multipart email
if (boundary) {
const parts = body.split(`--${boundary}`);
for (const part of parts) {
if (!part.trim()) continue;
const [partHeaders, ...partBodyParts] = part.split('\r\n\r\n');
const partBody = partBodyParts.join('\r\n\r\n');
const partHeaderInfo = parseEmailHeaders(partHeaders);
if (partHeaderInfo.contentType.includes('text/plain')) {
preview = decodeQuotedPrintable(partBody, partHeaderInfo.charset);
break;
} else if (partHeaderInfo.contentType.includes('text/html') && !preview) {
preview = cleanHtml(decodeQuotedPrintable(partBody, partHeaderInfo.charset));
}
}
}
// If no preview from multipart, try to decode the whole body
if (!preview) {
preview = decodeQuotedPrintable(body, headerInfo.charset);
if (headerInfo.contentType.includes('text/html')) {
preview = cleanHtml(preview);
}
}
// Clean up the preview
preview = preview
.replace(/^>+/gm, '')
.replace(/Content-Type:[^\n]+/g, '')
.replace(/Content-Transfer-Encoding:[^\n]+/g, '')
.replace(/--[a-zA-Z0-9]+(-[a-zA-Z0-9]+)?/g, '')
.replace(/boundary=[^\n]+/g, '')
.replace(/charset=[^\n]+/g, '')
.replace(/[\r\n]+/g, ' ')
.trim();
// Take first 100 characters
preview = preview.substring(0, 100);
// Try to end at a complete word
if (preview.length === 100) {
const lastSpace = preview.lastIndexOf(' ');
if (lastSpace > 80) {
preview = preview.substring(0, lastSpace);
}
preview += '...';
}
return preview;
} catch (error) {
console.error('Error generating email preview:', error);
return email.body
.replace(/<[^>]+>/g, ' ')
.replace(/&nbsp;|&zwnj;|&raquo;|&laquo;|&gt;/g, ' ')
.replace(/\s+/g, ' ')
.substring(0, 100)
.trim() + '...';
}
};
// Render the sidebar navigation
const renderSidebarNav = () => (
<nav className="p-3">
<ul className="space-y-0.5 px-2">
{sidebarItems.map((item) => (
<li key={item.view}>
<Button
variant={currentView === item.view ? 'secondary' : 'ghost'}
className={`w-full justify-start py-2 ${
currentView === item.view ? 'bg-gray-100 text-gray-900' : 'text-gray-600 hover:text-gray-900'
}`}
onClick={() => {
setCurrentView(item.view);
setSelectedEmail(null);
}}
>
<div className="flex items-center justify-between w-full">
<div className="flex items-center">
<item.icon className="h-4 w-4 mr-2" />
<span>{item.label}</span>
</div>
{item.view === 'INBOX' && unreadCount > 0 && (
<span className="ml-auto bg-blue-600 text-white text-xs px-2 py-0.5 rounded-full">
{unreadCount}
</span>
)}
</div>
</Button>
</li>
))}
</ul>
</nav>
);
// Add attachment handling functions
const handleFileAttachment = async (e: React.ChangeEvent<HTMLInputElement>) => {
if (!e.target.files) return;
const newAttachments: Attachment[] = [];
const MAX_FILE_SIZE = 10 * 1024 * 1024; // 10MB in bytes
const oversizedFiles: string[] = [];
for (const file of e.target.files) {
if (file.size > MAX_FILE_SIZE) {
oversizedFiles.push(file.name);
continue;
}
try {
// Read file as base64
const base64Content = await new Promise<string>((resolve) => {
const reader = new FileReader();
reader.onloadend = () => {
const base64 = reader.result as string;
resolve(base64.split(',')[1]); // Remove data URL prefix
};
reader.readAsDataURL(file);
});
newAttachments.push({
name: file.name,
type: file.type,
content: base64Content,
encoding: 'base64'
});
} catch (error) {
console.error('Error processing attachment:', error);
}
}
if (oversizedFiles.length > 0) {
alert(`The following files exceed the 10MB size limit and were not attached:\n${oversizedFiles.join('\n')}`);
}
if (newAttachments.length > 0) {
setAttachments([...attachments, ...newAttachments]);
}
};
// Add handleSend function for email composition
const handleSend = async () => {
if (!composeTo) {
alert('Please specify at least one recipient');
return;
}
try {
const response = await fetch('/api/courrier/send', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
to: composeTo,
cc: composeCc,
bcc: composeBcc,
subject: composeSubject,
body: composeBody,
attachments: attachments,
}),
});
const data = await response.json();
if (!response.ok) {
if (data.error === 'Attachment size limit exceeded') {
alert(`Error: ${data.error}\nThe following files are too large:\n${data.details.oversizedFiles.join('\n')}`);
} else {
alert(`Error sending email: ${data.error}`);
}
return;
}
// Clear compose form and close modal
setComposeTo('');
setComposeCc('');
setComposeBcc('');
setComposeSubject('');
setComposeBody('');
setAttachments([]);
setShowCompose(false);
} catch (error) {
console.error('Error sending email:', error);
alert('Failed to send email. Please try again.');
}
};
// Add toggleStarred function
const toggleStarred = async (emailId: number, e?: React.MouseEvent) => {
if (e) {
e.stopPropagation();
}
const email = emails.find(e => e.id === emailId);
if (!email) return;
try {
const response = await fetch('/api/courrier/toggle-star', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ emailId, starred: !email.starred }),
});
if (!response.ok) {
throw new Error('Failed to toggle star');
}
// Update email in state
setEmails(emails.map(e =>
e.id === emailId ? { ...e, starred: !e.starred } : e
));
} catch (error) {
console.error('Error toggling star:', error);
}
};
// Add handleReply function
const handleReply = async (type: 'reply' | 'replyAll' | 'forward') => {
if (!selectedEmail) return;
const getReplyTo = () => {
if (type === 'forward') return '';
return selectedEmail.from;
};
const getReplyCc = () => {
if (type !== 'replyAll') return '';
return selectedEmail.cc || '';
};
const getReplySubject = () => {
const subject = selectedEmail.subject || '';
if (type === 'forward') {
return subject.startsWith('Fwd:') ? subject : `Fwd: ${subject}`;
}
return subject.startsWith('Re:') ? subject : `Re: ${subject}`;
};
// Prepare the reply email
const replyEmail = {
to: getReplyTo(),
cc: getReplyCc(),
subject: getReplySubject(),
body: getReplyBody(selectedEmail, type)
};
// Update the compose form with the reply content
setComposeTo(replyEmail.to);
setComposeCc(replyEmail.cc);
setComposeSubject(replyEmail.subject);
setComposeBody(replyEmail.body);
setComposeBcc('');
// Show the compose form and CC field for Reply All
setShowCompose(true);
setShowCc(type === 'replyAll');
setShowBcc(false);
setAttachments([]);
};
// Add the confirmation dialog component
const renderDeleteConfirmDialog = () => (
<AlertDialog open={showDeleteConfirm} onOpenChange={setShowDeleteConfirm}>
<AlertDialogContent>
<AlertDialogHeader>
<AlertDialogTitle>Delete Emails</AlertDialogTitle>
<AlertDialogDescription>
Are you sure you want to delete {selectedEmails.length} selected email{selectedEmails.length > 1 ? 's' : ''}? This action cannot be undone.
</AlertDialogDescription>
</AlertDialogHeader>
<AlertDialogFooter>
<AlertDialogCancel>Cancel</AlertDialogCancel>
<AlertDialogAction onClick={handleDeleteConfirm}>Delete</AlertDialogAction>
</AlertDialogFooter>
</AlertDialogContent>
</AlertDialog>
);
const handleMailboxChange = async (newMailbox: string) => {
setCurrentView(newMailbox);
setSelectedEmails([]);
setSearchQuery('');
setEmails([]);
setLoading(true);
setError(null);
setHasMore(true);
setPage(1);
try {
// Optimize the request by adding a timeout
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), 10000); // 10 second timeout
const response = await fetch(`/api/courrier?folder=${encodeURIComponent(newMailbox)}&page=1&limit=${emailsPerPage}`, {
signal: controller.signal
});
clearTimeout(timeoutId);
if (!response.ok) {
throw new Error('Failed to fetch emails');
}
const data = await response.json();
// Process emails more efficiently
const processedEmails = data.emails.map((email: any) => ({
id: Number(email.id),
accountId: 1,
from: email.from || '',
fromName: email.from?.split('@')[0] || '',
to: email.to || '',
subject: email.subject || '(No subject)',
body: email.body || '',
date: email.date || new Date().toISOString(),
read: email.read || false,
starred: email.starred || false,
folder: email.folder || newMailbox,
cc: email.cc,
bcc: email.bcc,
flags: email.flags || []
}));
setEmails(processedEmails);
setHasMore(processedEmails.length === emailsPerPage);
// Only update unread count if we're in the Inbox folder
if (newMailbox === 'INBOX') {
const unreadInboxEmails = processedEmails.filter(
(email: Email) => !email.read && email.folder === 'INBOX'
).length;
setUnreadCount(unreadInboxEmails);
}
} catch (err) {
if (err instanceof Error) {
if (err.name === 'AbortError') {
setError('Request timed out. Please try again.');
} else {
setError(err.message);
}
} else {
setError('Failed to fetch emails');
}
} finally {
setLoading(false);
}
};
if (error) {
return (
<div className="flex h-[calc(100vh-theme(spacing.12))] items-center justify-center bg-gray-100 mt-12">
<div className="text-center max-w-md mx-auto px-4">
<Mail className="h-12 w-12 mb-4 text-red-400 mx-auto" />
<p className="text-red-500 mb-4">{error}</p>
<Button
variant="outline"
onClick={() => window.location.reload()}
className="mx-auto"
>
Try Again
</Button>
</div>
</div>
);
}
return (
<>
{/* Main layout */}
<div className="flex h-[calc(100vh-theme(spacing.12))] bg-gray-50 text-gray-900 overflow-hidden mt-12">
{/* Sidebar */}
<div className={`${sidebarOpen ? 'w-60' : 'w-16'} bg-white/95 backdrop-blur-sm border-r border-gray-100 flex flex-col transition-all duration-300 ease-in-out
${mobileSidebarOpen ? 'fixed inset-y-0 left-0 z-40' : 'hidden'} md:block`}>
{/* Courrier Title */}
<div className="p-3 border-b border-gray-100">
<div className="flex items-center gap-2">
<Mail className="h-6 w-6 text-gray-600" />
<span className="text-xl font-semibold text-gray-900">COURRIER</span>
</div>
</div>
{/* Compose button and refresh button */}
<div className="p-2 border-b border-gray-100 flex items-center gap-2">
<Button
className="flex-1 bg-blue-600 text-white rounded-lg hover:bg-blue-700 flex items-center justify-center transition-all py-1.5 text-sm"
onClick={() => {
setShowCompose(true);
setComposeTo('');
setComposeCc('');
setComposeBcc('');
setComposeSubject('');
setComposeBody('');
setShowCc(false);
setShowBcc(false);
}}
>
<div className="flex items-center gap-2">
<PlusIcon className="h-3.5 w-3.5" />
<span>Compose</span>
</div>
</Button>
<Button
variant="ghost"
size="icon"
onClick={() => handleMailboxChange('INBOX')}
className="text-gray-600 hover:text-gray-900 hover:bg-gray-100"
>
<RefreshCw className="h-4 w-4" />
</Button>
</div>
{/* Accounts Section */}
<div className="p-3 border-b border-gray-100">
<Button
variant="ghost"
className="w-full justify-between mb-2 text-sm font-medium text-gray-500"
onClick={() => setAccountsDropdownOpen(!accountsDropdownOpen)}
>
<span>Accounts</span>
{accountsDropdownOpen ? <ChevronUp className="h-4 w-4" /> : <ChevronDown className="h-4 w-4" />}
</Button>
{accountsDropdownOpen && (
<div className="space-y-1 pl-2">
{accounts.map(account => (
<div key={account.id} className="relative group">
<Button
variant="ghost"
className="w-full justify-between px-2 py-1.5 text-sm group"
onClick={() => setSelectedAccount(account)}
>
<div className="flex flex-col items-start">
<div className="flex items-center gap-2">
<div className={`w-2.5 h-2.5 rounded-full ${account.color}`}></div>
<span className="font-medium">{account.name}</span>
</div>
<span className="text-xs text-gray-500 ml-4">{account.email}</span>
</div>
</Button>
</div>
))}
</div>
)}
</div>
{/* Navigation */}
{renderSidebarNav()}
</div>
{/* Main content area */}
<div className="flex-1 flex overflow-hidden">
{/* Email list panel */}
{renderEmailListWrapper()}
</div>
</div>
{/* Compose Email Modal */}
{showCompose && (
<div className="fixed inset-0 bg-gray-600/30 backdrop-blur-sm z-50 flex items-center justify-center">
<div className="w-full max-w-2xl h-[80vh] bg-white rounded-xl shadow-xl flex flex-col mx-4">
{/* Modal Header */}
<div className="flex items-center justify-between px-6 py-3 border-b border-gray-200">
<h3 className="text-lg font-semibold text-gray-900">
{composeSubject.startsWith('Re:') ? 'Reply' :
composeSubject.startsWith('Fwd:') ? 'Forward' : 'New Message'}
</h3>
<Button
variant="ghost"
size="icon"
className="hover:bg-gray-100 rounded-full"
onClick={() => {
setShowCompose(false);
setComposeTo('');
setComposeCc('');
setComposeBcc('');
setComposeSubject('');
setComposeBody('');
setShowCc(false);
setShowBcc(false);
}}
>
<X className="h-5 w-5 text-gray-500" />
</Button>
</div>
{/* Modal Body */}
<div className="flex-1 overflow-y-auto">
<div className="p-6 space-y-4">
{/* To Field */}
<div>
<Label htmlFor="to" className="block text-sm font-medium text-gray-700">To</Label>
<Input
id="to"
value={composeTo}
onChange={(e) => setComposeTo(e.target.value)}
placeholder="recipient@example.com"
className="w-full mt-1 bg-white border-gray-300 text-gray-900"
/>
</div>
{/* CC/BCC Toggle Buttons */}
<div className="flex items-center gap-4">
<button
type="button"
className="text-blue-600 hover:text-blue-700 text-sm font-medium"
onClick={() => setShowCc(!showCc)}
>
{showCc ? 'Hide Cc' : 'Add Cc'}
</button>
<button
type="button"
className="text-blue-600 hover:text-blue-700 text-sm font-medium"
onClick={() => setShowBcc(!showBcc)}
>
{showBcc ? 'Hide Bcc' : 'Add Bcc'}
</button>
</div>
{/* CC Field */}
{showCc && (
<div>
<Label htmlFor="cc" className="block text-sm font-medium text-gray-700">Cc</Label>
<Input
id="cc"
value={composeCc}
onChange={(e) => setComposeCc(e.target.value)}
placeholder="cc@example.com"
className="w-full mt-1 bg-white border-gray-300 text-gray-900"
/>
</div>
)}
{/* BCC Field */}
{showBcc && (
<div>
<Label htmlFor="bcc" className="block text-sm font-medium text-gray-700">Bcc</Label>
<Input
id="bcc"
value={composeBcc}
onChange={(e) => setComposeBcc(e.target.value)}
placeholder="bcc@example.com"
className="w-full mt-1 bg-white border-gray-300 text-gray-900"
/>
</div>
)}
{/* Subject Field */}
<div>
<Label htmlFor="subject" className="block text-sm font-medium text-gray-700">Subject</Label>
<Input
id="subject"
value={composeSubject}
onChange={(e) => setComposeSubject(e.target.value)}
placeholder="Enter subject"
className="w-full mt-1 bg-white border-gray-300 text-gray-900"
/>
</div>
{/* Message Body */}
<div>
<Label htmlFor="message" className="block text-sm font-medium text-gray-700">Message</Label>
<Textarea
id="message"
value={composeBody}
onChange={(e) => setComposeBody(e.target.value)}
placeholder="Write your message..."
className="w-full mt-1 min-h-[200px] bg-white border-gray-300 text-gray-900 resize-none"
/>
</div>
</div>
</div>
{/* Modal Footer */}
<div className="flex items-center justify-between px-6 py-3 border-t border-gray-200 bg-white">
<div className="flex items-center gap-2">
{/* File Input for Attachments */}
<input
type="file"
id="file-attachment"
className="hidden"
multiple
onChange={handleFileAttachment}
/>
<label htmlFor="file-attachment">
<Button
variant="outline"
size="icon"
className="rounded-full bg-white hover:bg-gray-100 border-gray-300"
onClick={(e) => {
e.preventDefault();
document.getElementById('file-attachment')?.click();
}}
>
<Paperclip className="h-4 w-4 text-gray-600" />
</Button>
</label>
</div>
<div className="flex items-center gap-3">
<Button
variant="ghost"
className="text-gray-600 hover:text-gray-700 hover:bg-gray-100"
onClick={() => setShowCompose(false)}
>
Cancel
</Button>
<Button
className="bg-blue-600 text-white hover:bg-blue-700"
onClick={handleSend}
>
Send
</Button>
</div>
</div>
</div>
</div>
)}
{renderDeleteConfirmDialog()}
</>
);
}