Update playwright/README.md

2024-08-23 08:28:03 -04:00
parent 0db070bcf2
commit 6853e6e867
1 changed files with 24 additions and 23 deletions
--- a/playwright/README.md
+++ b/playwright/README.md
@@ -1,28 +1,29 @@
 ```python
-# pip install playwright && playwright install --with-deps chromium
+from playwright.async_api import async_playwright as aP
+from db import DB
+import xvfbwrapper, io, PIL.Image, os

-def GET(url):
-    html = __import__('queue').Queue()
-    def tGET():
-        async def aGET():
-            from playwright.async_api import async_playwright
-            async with async_playwright() as playwright:
-                browser = await playwright.chromium.launch()
-                page = await browser.new_page()
-                html.put(await page.goto(url) and await page.content())
-        __import__('asyncio').run(aGET())
-    __import__('threading').Thread(target=tGET).start()
-    return html.get()
+async def Page(browser='chromium', headless=True):
+    if headless: xvfbwrapper.Xvfb().start()
+    else: os.environ['DISPLAY'] = ':0'
+    db = DB()

-# 사용 예
-html = GET('https://www.freeproxy.world/')
-print(html)
+    playwright = await aP().start()
+    browser = await getattr(playwright, browser).launch(headless=False)
+    context = await browser.new_context(accept_downloads=True)
+    context.set_default_timeout(0)

-# Output:
-"""
-<!DOCTYPE html><html lang="en"><head>
-<meta charset="utf-8">
-<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
-<title>FreeProxy.World - Free Proxy List</title>
-"""
+    async def handle_request(route):
+        url = route.request.url
+        if body := db[url]: return await route.fulfill(body=body)
+        if response := await route.continue_():
+            if response.ok and not db.exists(url):
+                db[url] = await response.body()
+            await route.fulfill(response=response)
+
+    await context.route('**/*', handle_request)
+    for block in ['**/*.gif', '**/css*.js']:
+        await context.route(block, lambda route: route.abort())
+        
+    return await context.new_page()
 ```