107 lines
3.4 KiB
TypeScript
107 lines
3.4 KiB
TypeScript
import { NextResponse } from 'next/server';
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import { getServerSession } from 'next-auth';
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import { authOptions } from '@/app/api/auth/[...nextauth]/route';
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import { getEmails } from '@/lib/services/email-service';
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import {
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getCachedEmailList,
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cacheEmailList,
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invalidateFolderCache
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} from '@/lib/redis';
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// Simple in-memory cache (will be removed in a future update)
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interface EmailCacheEntry {
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data: any;
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timestamp: number;
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}
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// Cache for 1 minute only
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const CACHE_TTL = 60 * 1000;
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const emailListCache: Record<string, EmailCacheEntry> = {};
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export async function GET(request: Request) {
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try {
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// Authenticate user
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const session = await getServerSession(authOptions);
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if (!session || !session.user?.id) {
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return NextResponse.json(
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{ error: "Not authenticated" },
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{ status: 401 }
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);
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}
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// Extract query parameters
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const { searchParams } = new URL(request.url);
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const page = parseInt(searchParams.get("page") || "1");
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const perPage = parseInt(searchParams.get("perPage") || "20");
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const folder = searchParams.get("folder") || "INBOX";
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const searchQuery = searchParams.get("search") || "";
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const accountId = searchParams.get("accountId") || "";
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// Try to get from Redis cache first, but only if it's not a search query
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if (!searchQuery) {
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const cacheKey = accountId ? `${session.user.id}:${accountId}:${folder}` : `${session.user.id}:${folder}`;
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const cachedEmails = await getCachedEmailList(
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session.user.id,
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accountId || 'default',
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folder,
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page,
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perPage
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);
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if (cachedEmails) {
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console.log(`Using Redis cached emails for ${cacheKey}:${page}:${perPage}`);
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return NextResponse.json(cachedEmails);
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}
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}
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console.log(`Redis cache miss for ${session.user.id}:${folder}:${page}:${perPage}, fetching emails from IMAP`);
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// Use the email service to fetch emails, passing the accountId if provided
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const emailsResult = await getEmails(
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session.user.id,
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folder,
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page,
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perPage,
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accountId || undefined
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);
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// The result is already cached in the getEmails function
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return NextResponse.json(emailsResult);
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} catch (error: any) {
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console.error("Error fetching emails:", error);
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return NextResponse.json(
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{ error: "Failed to fetch emails", message: error.message },
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{ status: 500 }
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);
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}
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}
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export async function POST(request: Request) {
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try {
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const session = await getServerSession(authOptions);
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if (!session?.user?.id) {
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return NextResponse.json({ error: 'Unauthorized' }, { status: 401 });
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}
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const { emailId, folderName } = await request.json();
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if (!emailId) {
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return NextResponse.json({ error: 'Missing emailId parameter' }, { status: 400 });
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}
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// Invalidate Redis cache for the folder
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if (folderName) {
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await invalidateFolderCache(session.user.id, 'default', folderName);
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} else {
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// If no folder specified, invalidate all folders (using a wildcard pattern)
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const folders = ['INBOX', 'Sent', 'Drafts', 'Trash', 'Junk'];
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for (const folder of folders) {
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await invalidateFolderCache(session.user.id, 'default', folder);
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}
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}
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return NextResponse.json({ success: true });
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} catch (error) {
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console.error('Error in POST handler:', error);
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return NextResponse.json({ error: 'An unexpected error occurred' }, { status: 500 });
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}
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}
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