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from flask import Blueprint, render_template, request
from .model import get_sentiment
main = Blueprint('main', __name__)
@main.route('/', methods=['GET', 'POST'])
def index():
result = None
if request.method == 'POST':
user_input = request.form['text']
result = get_sentiment(user_input)
return render_template('index.html', result=result)
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