background.js

// ============================================
// FLATICON EXTRACTOR - BACKGROUND SCRIPT (SERVICE WORKER)
// Handles cross-origin requests to bypass CORS
// ============================================

chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
  if (message.action === "fetchSVG") {
    fetch(message.url)
      .then(response => {
        if (!response.ok) {
          throw new Error(`HTTP error! status: ${response.status}`);
        }
        return response.text();
      })
      .then(text => {
        sendResponse({ success: true, data: text });
      })
      .catch(error => {
        sendResponse({ success: false, error: error.message });
      });
    return true; // Keep message channel open for asynchronous response
  }
});