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mail page imap connection 15

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alma 2025-04-15 22:01:57 +02:00
parent 3daa93bc95
commit 6af27f9065
1 changed files with 36 additions and 10 deletions
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46
app/mail/page.tsx
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@ -42,30 +42,56 @@ interface Email {
} }
// Improved MIME decoding function for all emails // Improved MIME decoding function for all emails
const decodeMimeContent = (content: string) => { const decodeMimeContent = (content: string): string => {
try { try {
// Remove MIME headers and metadata // Handle forwarded message headers specially
let cleanContent = content if (content.includes('-------- Forwarded message ----------')) {
// Remove MIME headers const parts: string[] = content.split('-------- Forwarded message ----------');
if (parts.length > 1) {
// Clean the forwarded headers section
const headers = parts[1].split('\n')
.filter(line => line.trim())
.map(line => line.replace(/=\n/g, ''))
.map(line => line.replace(/=([0-9A-F]{2})/g, (_, hex) => String.fromCharCode(parseInt(hex, 16))))
.join('\n');
// Clean the message body
const messageBody = parts[1].split('\n\n').slice(1).join('\n\n')
.replace(/^This is a multi-part message.*?charset="utf-8"/s, '')
.replace(/---InfomaniakPhpMail.*?Content-Transfer-Encoding:.*?\n/g, '')
.replace(/Content-Type:.*?\n/g, '')
.replace(/Content-Transfer-Encoding:.*?\n/g, '')
.replace(/=C2=A0/g, ' ') // non-breaking space
.replace(/=E2=80=(93|94)/g, '-') // dashes
.replace(/=\n/g, '') // soft line breaks
.replace(/=([0-9A-F]{2})/g, (_, hex) => String.fromCharCode(parseInt(hex, 16)))
.replace(/\[IMG:(.*?)\]/g, '') // remove image placeholders
.replace(/\[ ?LINK: ([^\]]+?) ?\]/g, '$1') // clean up links
.replace(/\*(.*?)\*/g, '$1') // remove asterisk formatting
.replace(/\n{3,}/g, '\n\n') // reduce multiple line breaks
.replace(/^\s+|\s+$/gm, '') // trim each line
.trim();
return `-------- Forwarded message ----------\n${headers}\n\n${messageBody}`;
}
}
// Regular email content cleaning
return content
.replace(/^This is a multi-part message.*?charset="utf-8"/s, '') .replace(/^This is a multi-part message.*?charset="utf-8"/s, '')
.replace(/---InfomaniakPhpMail.*?Content-Transfer-Encoding:.*?\n/g, '') .replace(/---InfomaniakPhpMail.*?Content-Transfer-Encoding:.*?\n/g, '')
.replace(/Content-Type:.*?\n/g, '') .replace(/Content-Type:.*?\n/g, '')
.replace(/Content-Transfer-Encoding:.*?\n/g, '') .replace(/Content-Transfer-Encoding:.*?\n/g, '')
// Clean up special characters and encoding
.replace(/=C2=A0/g, ' ') // non-breaking space .replace(/=C2=A0/g, ' ') // non-breaking space
.replace(/=E2=80=(93|94)/g, '-') // dashes .replace(/=E2=80=(93|94)/g, '-') // dashes
.replace(/=\n/g, '') // soft line breaks .replace(/=\n/g, '') // soft line breaks
.replace(/=([0-9A-F]{2})/g, (_, hex) => String.fromCharCode(parseInt(hex, 16))) .replace(/=([0-9A-F]{2})/g, (_, hex) => String.fromCharCode(parseInt(hex, 16)))
// Format links and content markers
.replace(/\[IMG:(.*?)\]/g, '') // remove image placeholders .replace(/\[IMG:(.*?)\]/g, '') // remove image placeholders
.replace(/\[ ?LINK: ([^\]]+?) ?\]/g, (_, url) => url) // clean up links .replace(/\[ ?LINK: ([^\]]+?) ?\]/g, '$1') // clean up links
.replace(/\*(.*?)\*/g, '$1') // remove asterisk formatting .replace(/\*(.*?)\*/g, '$1') // remove asterisk formatting
// Clean up whitespace
.replace(/\n{3,}/g, '\n\n') // reduce multiple line breaks .replace(/\n{3,}/g, '\n\n') // reduce multiple line breaks
.replace(/^\s+|\s+$/gm, '') // trim each line .replace(/^\s+|\s+$/gm, '') // trim each line
.trim(); .trim();
return cleanContent;
} catch (error) { } catch (error) {
console.error('Error decoding MIME content:', error); console.error('Error decoding MIME content:', error);
return content; return content;