MYFLASK/app.py at master · teacher014/MYFLASK · GitHub

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from flask import Flask, render_template
from urllib import request
from bs4 import BeautifulSoup

app = Flask(__name__)

#1
# @app.route('/')
# def hello_world():
#     return '<h1> Hello from Flask!! </h1>'

#1-1
@app.route('/<user>')
def hello(user):
    return '<h1> hello ' + user

@app.route("/")
def home():
     return render_template('index.html', subject="안녕하세요. 반갑습니다. 이민이입니다")

# 기상청 날씨
@app.route("/kma")
def kma():
  # urlopen() 함수로 기상청의 전국 날씨를 읽습니다.
  target = request.urlopen("http://www.kma.go.kr/weather/forecast/mid-term-rss3.jsp?stdId=108")

  # BeautifulSoup를 사용해 웹 페이지를 분석합니다.
  soup = BeautifulSoup(target, "html.parser")

  output = ""
  # item 태그를 찾습니다.
  for item in soup.select("item"):
    output += "<h2>{}</h2><hr/>".format(item.select_one("title").string)

  # location 태그를 찾습니다.
  for location in soup.select("location"):
    # 내부의 city, wf, tmn, tmx 태그를 찾아 출력합니다.
    output += "<h3>{}</h3>".format(location.select_one("city").string)
    output += "날씨: {}</br>".format(location.select_one("wf").string)
    output += "최저/최고 기온: {}/{}".format(location.select_one("tmn").string, location.select_one("tmx").string)
    output += "<hr/>"

  output += "{}</br>".format(soup.select_one("title").string)
  output += "날짜: {}</br>".format(location.select_one("tmEf").string)
  output += "지역: {}</br>".format(soup.select_one("province").string)
  return output

# #5
# @app.route("/kma1")
# def kma1():
#   # urlopen() 함수로 기상청의 전국 날씨를 읽습니다.
#   target = request.urlopen("https://www.kma.go.kr/weather/forecast/mid-term-rss3.jsp?stnId=159")

#   # BeautifulSoup를 사용해 웹 페이지를 분석합니다.
#   soup = BeautifulSoup(target, "html.parser")

#   # location 태그를 찾습니다.
#   output = ""
# #   output +="<h3>{}</h3>".format(soup.select_one("title").string)
# #   output += "날짜: {}<hr/>".format(soup.select_one("tmEf").string)

#   for item in soup.select("item"):
#     output += "<h3>{}</h3><hr/>".format(item.select_one("title").string)

#   for location in soup.select("location"):
#     # 내부의 city, wf, tmn, tmx 태그를 찾아 출력합니다.
#     output += "<h3>{}</h3>".format(location.select_one("city").string)
#     output += "날짜: {}</br>".format(location.select_one("tmEf").string)
#     output += "날씨: {}</br>".format(location.select_one("wf").string)
#     output += "최저/최고 기온: {}/{}".format(location.select_one("tmn").string, location.select_one("tmx").string)
#     output += "<hr/>"
#   return output

if __name__ == '__main__':
    app.run(host='127.0.0.1', port='5000', debug=True)