99 lines
2.7 KiB
TypeScript
99 lines
2.7 KiB
TypeScript
import { NextResponse } from 'next/server';
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import { executeQuery } from '@/lib/clickhouse';
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import { NextRequest } from 'next/server';
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export async function GET(request: NextRequest) {
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try {
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// Get pagination and filter parameters from the URL
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const searchParams = request.nextUrl.searchParams;
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const page = parseInt(searchParams.get('page') || '1', 10);
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const pageSize = parseInt(searchParams.get('page_size') || '10', 10);
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const search = searchParams.get('search');
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const team = searchParams.get('team');
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// Calculate OFFSET
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const offset = (page - 1) * pageSize;
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// Build WHERE conditions
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const whereConditions = ['deleted_at IS NULL'];
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if (search) {
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whereConditions.push(`(
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title ILIKE '%${search}%' OR
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slug ILIKE '%${search}%' OR
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original_url ILIKE '%${search}%'
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)`);
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}
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if (team) {
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whereConditions.push(`hasToken(teams, 'team_id', '${team}')`);
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}
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const whereClause = whereConditions.join(' AND ');
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// First query to get total count
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const countQuery = `
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SELECT count(*) as total
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FROM shorturl_analytics.shorturl
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WHERE ${whereClause}
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`;
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const countResult = await executeQuery(countQuery);
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// Handle the result safely by using an explicit type check
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const total = Array.isArray(countResult) && countResult.length > 0 && typeof countResult[0] === 'object' && countResult[0] !== null && 'total' in countResult[0]
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? Number(countResult[0].total)
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: 0;
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const totalPages = Math.ceil(total / pageSize);
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// Main query with pagination
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const query = `
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SELECT
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id,
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external_id,
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type,
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slug,
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original_url,
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title,
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description,
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attributes,
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schema_version,
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creator_id,
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creator_email,
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creator_name,
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created_at,
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updated_at,
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deleted_at,
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projects,
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teams,
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tags,
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qr_codes AS qr_codes,
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channels,
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favorites,
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expires_at,
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click_count,
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unique_visitors
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FROM shorturl_analytics.shorturl
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WHERE ${whereClause}
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ORDER BY created_at DESC
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LIMIT ${pageSize} OFFSET ${offset}
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`;
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// Execute the query using the shared client
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const rows = await executeQuery(query);
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// Return the data with pagination metadata
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return NextResponse.json({
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links: rows,
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total: total,
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total_pages: totalPages,
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page: page,
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page_size: pageSize
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});
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} catch (error) {
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console.error('Error fetching shortlinks from ClickHouse:', error);
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return NextResponse.json(
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{ error: 'Failed to fetch shortlinks' },
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{ status: 500 }
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);
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}
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}
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