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Oct 20 2016

網路爬蟲 - Nightwatch + Cheerio = 神鵰俠侶

前言

  • 之前發表過兩篇Nightwatch文章 Nightwatch JS - Introduction Nightwatch + ReactJS todoMVC
  • Nightwatch主要做End-to-End測試,模擬使用者操作網頁行為
  • 本篇程式碼

緣由

  • 最近在玩NodeJS搭配cheerio做網路爬蟲
  • 針對有些頁面需要post參數才能擷取到網頁內容有些苦惱
  • 使用Nightwatch將網頁操作至所需頁面再使用cheerio爬網頁資訊實在是太威了
    • 例如:需輸入時間區間進行查詢、輸入使用者帳密後進入的網頁等等

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  • Cheerio
  • Crawler
  • Nightwatch

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