flask

9 months ago · 6595ba1cdc
parent df34765748
commit 6595ba1cdc
4 changed files with 51 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
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 交互/MVC/flask/__pycache__/models.cpython-38.pyc
--- a/交互/MVC/flask/app.py
+++ b/交互/MVC/flask/app.py
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 from flask import Flask, render_template, request
 from models import WordFrequencyModel
 app = Flask(__name__)
 app.config['SECRET_KEY'] = 'your-secret-key'
@app.route('/')
 def index():
    return render_template('index.html')
@app.route('/count', methods=['POST'])
 def count_words():
    text = request.form.get('text', '').lower()
    model = WordFrequencyModel()
    top_words = model.get_top_n_words(text, 10)
    return render_template('index.html', top_words=top_words)
 if __name__ == '__main__':
    app.run(debug=True)
--- a/交互/MVC/flask/models.py
+++ b/交互/MVC/flask/models.py
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 import re
 from collections import Counter
 class WordFrequencyModel:
    def get_top_n_words(self, text, top_n=10):
        words = re.findall(r'\b\w+\b', text)
        word_counts = Counter(words)
        return word_counts.most_common(top_n)
--- a/交互/MVC/flask/templates/index.html
+++ b/交互/MVC/flask/templates/index.html
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 <!DOCTYPE html>
 <html lang="en">
 <head>
    <meta charset="UTF-8">
    <title>Word Frequency Counter</title>
 </head>
 <body>
    <h1>Word Frequency Counter</h1>
    <form action="/count" method="post">
        <textarea name="text" rows="10" cols="50"></textarea><br>
        <input type="submit" value="Count Words">
    </form>
    {% if top_words %}
        <h2>Top 10 Most Common Words:</h2>
        <ul>
            {% for word, count in top_words %}
                <li>{{ word }}: {{ count }}</li>
            {% endfor %}
        </ul>
    {% endif %}
 </body>
 </html>
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							`交互/MVC/flask/__pycache__/models.cpython-38.pyc`