From 94da9293f63e46712b0a890e1e0eab4153fdb3f9 Mon Sep 17 00:00:00 2001
From: Philipp Tanlak <philipp.tanlak@gmail.com>
Date: Wed, 15 Nov 2023 16:31:50 +0100
Subject: Add file download functionality

---
 examples/download.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 examples/download.js

(limited to 'examples/download.js')

diff --git a/examples/download.js b/examples/download.js
new file mode 100644
index 0000000..7048846
--- /dev/null
+++ b/examples/download.js
@@ -0,0 +1,25 @@
+import { download } from "flyscrape/http";
+
+export const config = {
+  url: "https://commons.wikimedia.org/wiki/London",
+};
+
+export default function ({ doc }) {
+  const symbols = doc.find("#mw-content-text .mw-gallery-traditional:first-of-type li");
+
+  return {
+    symbols: symbols.map(symbol => {
+      const name = symbol.text().trim();
+      const url = symbol.find("img").attr("src");
+      const file = `symbols/${basename(url)}`;
+
+      download(url, file);
+
+      return { name, url, file };
+    })
+  };
+}
+
+function basename(path) {
+  return path.split("/").slice(-1)[0];
+}
-- 
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