83 lines
2.5 KiB
TypeScript
83 lines
2.5 KiB
TypeScript
import { writeFile, readFile, readdir, mkdir } from 'fs/promises';
|
|
import { NextRequest, NextResponse } from 'next/server';
|
|
import path from 'path';
|
|
|
|
const DOCS_DIR = path.join(process.cwd(), 'docstore');
|
|
|
|
// Ensure documents directory exists
|
|
async function ensureDocsDir() {
|
|
try {
|
|
await mkdir(DOCS_DIR, { recursive: true });
|
|
} catch (error) {
|
|
console.error('Error creating documents directory:', error);
|
|
}
|
|
}
|
|
|
|
export async function POST(req: NextRequest) {
|
|
try {
|
|
await ensureDocsDir();
|
|
const data = await req.json();
|
|
|
|
// Save document metadata and content
|
|
for (const doc of data.documents) {
|
|
const docPath = path.join(DOCS_DIR, `${doc.id}.json`);
|
|
const contentPath = path.join(DOCS_DIR, `${doc.id}.${doc.type}`);
|
|
|
|
// Save metadata (excluding binary data)
|
|
const metadata = {
|
|
id: doc.id,
|
|
name: doc.name,
|
|
size: doc.size,
|
|
lastModified: doc.lastModified,
|
|
type: doc.type
|
|
};
|
|
|
|
await writeFile(docPath, JSON.stringify(metadata));
|
|
|
|
// Save content as raw binary file with proper handling for both PDF and EPUB
|
|
const content = Buffer.from(new Uint8Array(doc.data));
|
|
await writeFile(contentPath, content);
|
|
}
|
|
|
|
return NextResponse.json({ success: true });
|
|
} catch (error) {
|
|
console.error('Error saving documents:', error);
|
|
return NextResponse.json({ error: 'Failed to save documents' }, { status: 500 });
|
|
}
|
|
}
|
|
|
|
export async function GET() {
|
|
try {
|
|
await ensureDocsDir();
|
|
const documents = [];
|
|
|
|
const files = await readdir(DOCS_DIR);
|
|
const jsonFiles = files.filter(file => file.endsWith('.json'));
|
|
|
|
for (const file of jsonFiles) {
|
|
const docPath = path.join(DOCS_DIR, file);
|
|
|
|
try {
|
|
const metadata = JSON.parse(await readFile(docPath, 'utf8'));
|
|
const contentPath = path.join(DOCS_DIR, `${metadata.id}.${metadata.type}`);
|
|
const content = await readFile(contentPath);
|
|
|
|
// Ensure consistent array format for both PDF and EPUB
|
|
const uint8Array = new Uint8Array(content);
|
|
|
|
documents.push({
|
|
...metadata,
|
|
data: Array.from(uint8Array)
|
|
});
|
|
} catch (error) {
|
|
console.error(`Error processing file ${file}:`, error);
|
|
continue;
|
|
}
|
|
}
|
|
|
|
return NextResponse.json({ documents });
|
|
} catch (error) {
|
|
console.error('Error loading documents:', error);
|
|
return NextResponse.json({ error: 'Failed to load documents' }, { status: 500 });
|
|
}
|
|
}
|