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관리 메뉴

Star_project

urllib request soup 본문

데이터 분석/데이터 수집

urllib request soup

star빛 2021. 4. 18. 22:00 
# To add a new cell, type '# %%'
# To add a new markdown cell, type '# %% [markdown]'
# %%
# 2021-04-18


# %%
from urllib import request
w = request.urlopen('https://www.weatheri.co.kr/forecast/forecast01.php?mNum=1&sNum=1')
w.read().decode('utf-8')[:100]


# %%
# requests 모듈 설치
# !pip install requests


# %%
# !chcp 65001


# %%
import requests
r = requests.get('https://www.weatheri.co.kr/forecast/forecast01.php?mNum=1&sNum=1')
print( r.status_code )
r.text[:100]


# %%
from bs4 import BeautifulSoup


# %%
html_doc = """<html><head><title>The Dormouse's story</title></head>
<body>
<p class="title"><b>The Dormouse's story</b></p>
<p class="story">Once upon a time there were three little sisters; and
their names were
<a href="http://example.com/elsie" class="sister" id="link1">Elsie</a>,
<a href="http://example.com/lacie" class="sister" id="link2">Lacie</a>
and
<a href="http://example.com/tillie" class="sister" id="link3">Tillie</a>;
and they lived at the bottom of a well.</p>
<p class="story">...</p>"""


# %%
soup = BeautifulSoup(html_doc, 'html.parser')


# %%
soup.prettify()


# %%
type(soup.title), soup.title


# %%
soup.title.name, soup.title.string


# %%
soup.title.parent.name


# %%
soup.p


# %%
soup.p['class']


# %%
soup.a


# %%
soup.find_all('a')


# %%
soup.find(id="link3")


# %%
for link in soup.find_all('a'):
    print(link.get('href'))
    print(link['href'])


# %%
soup.get_text()
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