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IOS) Scrapy + Kanna_01
Chain X
2020. 9. 1. 22:23
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//
// ViewController.swift
// Kanna_01
//
// Created by Mac on 2020/09/01.
// Copyright © 2020 MyMac. All rights reserved.
//
import UIKit
import Kanna
class ViewController: UIViewController {
let html = """
<html>
<body>
<h1>My first Heading</h1>
<p>과일 상점 과일 종류</p>
<a class="mylink" id="applelink" href="http://www.apple.com">Apple</a>
<ul>
<li>사과</li>
<li>바나나</li>
<li>복숭아</li>
<li>포도</li>
</ul>
</body>
</html>
"""
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view.
dataCrawling()
}
func dataCrawling(){
do{
let doc = try HTML(html: html, encoding: .utf8)
print(doc.text!)
print("--------------")
for p in doc.xpath("//p"){
print(p.text!)
}
print("--------------")
for li in doc.xpath("//li"){
print(li.text!)
}
print("--------------")
}catch let error{
print("Error \(error)")
}
}
}//----
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