115 lines
3.1 KiB
TypeScript
115 lines
3.1 KiB
TypeScript
import { NextRequest, NextResponse } from 'next/server';
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import connectMongoDB from '@/lib/mongodb';
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import { Image, type IImage } from '@/lib/models/Image';
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export async function GET(
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request: NextRequest,
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{ params }: { params: Promise<{ filename: string }> }
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) {
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try {
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// Проверяем что это полная сборка (с БД)
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if (process.env.NEXT_PUBLIC_FUNNEL_BUILD_VARIANT === 'frontend') {
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return NextResponse.json(
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{ error: 'Image serving not available in frontend-only mode' },
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{ status: 403 }
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);
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}
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await connectMongoDB();
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const { filename } = await params;
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if (!filename) {
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return NextResponse.json(
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{ error: 'Filename is required' },
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{ status: 400 }
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);
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}
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const image = await Image.findOne({ filename }).lean() as IImage | null;
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if (!image) {
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return NextResponse.json(
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{ error: 'Image not found' },
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{ status: 404 }
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);
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}
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// Возвращаем изображение с правильными заголовками
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const buffer = image.data instanceof Buffer ? image.data : Buffer.from(image.data);
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// Специальная обработка для SVG файлов
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let contentType = image.mimetype;
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if (filename.endsWith('.svg') && contentType === 'image/svg+xml') {
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contentType = 'image/svg+xml; charset=utf-8';
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}
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return new NextResponse(buffer, {
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status: 200,
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headers: {
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'Content-Type': contentType,
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'Content-Length': buffer.length.toString(),
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'Cache-Control': 'public, max-age=31536000, immutable',
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'Content-Disposition': `inline; filename="${image.originalName}"`,
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'Access-Control-Allow-Origin': '*',
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// Дополнительные заголовки для SVG
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'X-Content-Type-Options': 'nosniff',
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},
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});
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} catch (error) {
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console.error('Image serving error:', error);
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return NextResponse.json(
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{ error: 'Internal server error' },
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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 DELETE(
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request: NextRequest,
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{ params }: { params: Promise<{ filename: string }> }
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) {
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try {
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// Проверяем что это полная сборка (с БД)
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if (process.env.NEXT_PUBLIC_FUNNEL_BUILD_VARIANT === 'frontend') {
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return NextResponse.json(
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{ error: 'Image deletion not available in frontend-only mode' },
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{ status: 403 }
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);
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}
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await connectMongoDB();
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const { filename } = await params;
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if (!filename) {
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return NextResponse.json(
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{ error: 'Filename is required' },
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{ status: 400 }
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);
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}
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const deletedImage = await Image.findOneAndDelete({ filename });
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if (!deletedImage) {
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return NextResponse.json(
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{ error: 'Image not found' },
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{ status: 404 }
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);
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}
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return NextResponse.json({
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message: 'Image deleted successfully',
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filename: deletedImage.filename
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});
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} catch (error) {
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console.error('Image deletion error:', error);
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return NextResponse.json(
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{ error: 'Internal server error' },
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{ status: 500 }
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);
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}
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}
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