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app.py
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app.py
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# Do I need to pull all these in?
from inconscrapuous import Scraper
from flask import Flask, render_template, request, redirect, url_for, flash
import os
app = Flask(__name__)
app.jinja_env.cache = None
app.secret_key = os.getenv('SECRET_KEY')
@app.route('/test')
def test():
if request.method == 'GET':
return render_template('test.html')
@app.route('/')
def home():
"""
Show the home page with a basic form. If homepage reached due to a redirect
(i.e. an error) then prevent logo from animating.
"""
if request.args.getlist('err'):
animation = "shake"
else:
animation = "bigEntrance"
return render_template('home.html', animation = animation)
@app.route('/scrape', methods=['GET','POST'])
def scrape():
if request.method == 'GET':
return redirect(url_for('home'))
else:
url = request.form.get("url").strip().lower() # normalize form input
scraper = Scraper()
try:
scraper.get_parsed_articles(url)
except Exception as e:
flash(str(e), 'error')
return redirect(url_for('home', err = 't'))
else:
article_dicts = scraper.article_dict_list
year_info = scraper.year_info()
return render_template('toc.html', article_dicts = article_dicts, year_info = year_info, animation="")
if __name__ == '__main__':
app.run(debug=True)