flask_app.py

from flask import Flask, render_template
import sys
from urllib import request
from bs4 import BeautifulSoup
 
app = Flask(__name__)
 
@app.route("/")
def home():
    return render_template('index.html', subject="안녕하세요. 반갑습니다. 정동겸입니다")
 
#1-1
@app.route('/<user>')
def hello(user):
    return '<h1> hello ' + user
 
#2 html 연결 - 본인 소개 또는 시각화 결과 페이지
@app.route("/about")
def about():
    return render_template('crimemap.html', subject="전국 범죄율 지도")
 
#3 이미지1 - 자기가 좋아하는 사람 등등 사진
@app.route("/show1")
def show1():
    return render_template('img_test1.html', image_file='img/1.jpg')
 
#3 이미지2 - 크리스마스 카드 for 쌤
@app.route("/show2")
def show2():
    return render_template('img_test2.html', image_file='img/2.jpg')
 
 
#4 기상청1(전국중기예보)
@app.route("/kma")
def kma():
    target = request.urlopen("http://www.kma.go.kr/weather/forecast/mid-term-rss3.jsp?stdId=108")

    soup = BeautifulSoup(target, "html.parser")

    output = ""
    for location in soup.select("location"):
      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/>"
 
    return output
 
#5 기상청2(경상남북도 중기예보)
@app.route("/kma1")
def kma1():
  target = request.urlopen("http://www.kma.go.kr/weather/forecast/mid-term-rss3.jsp?stdId=108")
 
  soup = BeautifulSoup(target, "html.parser")

  output = ""

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

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