Day010_HW.ipynb

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   "cell_type": "markdown",
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   "source": [
    "# 其他工具：Grab、PyQuery\n",
    "\n",
    "\n",
    "* 利用 Grab 套件的存取 HTML 資源\n",
    "* 利用 PyQuery 套件的解析 HTML 格式\n"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## 作業目標\n",
    "\n",
    "將之前用 requests + beatifulsoup 實作的方式，改寫成 grab + pyquery，並且比較有哪些地方不同。\n",
    "\n",
    "\n",
    "\n"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## requests + BeautifulSoup\n"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 16,
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'搜尋 圖片 地圖 Play YouTube 新聞 Gmail 雲端硬碟 更多 »網頁記錄 | 設定 | 登入\\xa0進階搜尋廣告服務商業解決方案關於 GoogleGoogle.com.tw© 2021 - 隱私權 - 服務條款 '"
      ]
     },
     "execution_count": 16,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "web=\"https://www.google.com/\"\n",
    "import requests \n",
    "from bs4 import BeautifulSoup\n",
    "\n",
    "response=requests.get(web)\n",
    "r=response.text\n",
    "\n",
    "content=BeautifulSoup(r,\"html.parser\")\n",
    "soup=content.find(\"body\")\n",
    "soup.text"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "## Grab + PyQuery"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 41,
   "metadata": {
    "scrolled": false
   },
   "outputs": [
    {
     "name": "stdout",
     "output_type": "stream",
     "text": [
      "Hello world\n"
     ]
    }
   ],
   "source": [
    "#Grab\n",
    "from grab import Grab\n",
    "g=Grab()\n",
    "response=g.go(\"https://www.google.com/\")\n",
    "response.body\n",
    "\n",
    "#pyquery\n",
    "from pyquery import PyQuery as pq\n",
    "\n",
    "doc=pq(\"<html><h1>Hello world</h1></html>\")\n",
    "h1=doc(\"h1\")\n",
    "print(h1.text())"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": []
  }
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