initial commit

6 years ago · 5358ea95d6
commit 5358ea95d6
10 changed files with 93 additions and 0 deletions
--- a/.flaskenv
+++ b/.flaskenv
@ -0,0 +1 @@
+FLASK_APP=prolefeeder.py
--- a/.gitignore
+++ b/.gitignore
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+__pycache__/
--- a/app/init.py
+++ b/app/init.py
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+from flask import Flask
+from config import Config
+
+app = Flask(__name__)
+app.config.from_object(Config)
+
+from app import routes
--- a/app/forms.py
+++ b/app/forms.py
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+from flask_wtf import FlaskForm
+from wtforms import DateTimeField, DecimalField, SubmitField
+from wtforms.validators import DataRequired
+
+class DownloadForm(FlaskForm):
+    date = DateTimeField('Date', validators=[DataRequired()])
+    length = DecimalField('Length', validators=[DataRequired()])
+    submit = SubmitField('Download')
--- a/app/routes.py
+++ b/app/routes.py
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+from flask import render_template, flash, redirect, url_for, request
+from app import app
+from app.forms import DownloadForm
+from datetime import datetime, timedelta
+
+@app.route('/')
+@app.route('/index')
+def index():
+    return render_template('index.html')
+
+@app.route('/download', methods=['GET', 'POST'])
+def download():
+    form = DownloadForm()
+    if form.validate_on_submit():
+        flash('Download requested: {}, length={}'.format(
+            form.date.data, form.length.data))
+        return redirect(url_for('index'))
+    elif request.method == 'GET':
+        form.date.data = datetime.now() - timedelta(hours = 1)
+        form.length.data = 60
+    return render_template('download.html', title='Download', form=form)
--- a/app/templates/base.html
+++ b/app/templates/base.html
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+<!DOCTYPE html>
+<html>
+    <head>
+      <title>Prolefeeder</title>
+    </head>
+    <body>
+        <div>
+            <a href="{{ url_for('index') }}">Home</a>
+            <a href="{{ url_for('download') }}">Download</a>
+        </div>
+        <hr>
+        {% with messages = get_flashed_messages() %}
+        {% if messages %}
+        <ul>
+            {% for message in messages %}
+            <li>{{ message }}</li>
+            {% endfor %}
+        </ul>
+        {% endif %}
+        {% endwith %}
+        {% block content %}{% endblock %}
+    </body>
+</html>
--- a/app/templates/download.html
+++ b/app/templates/download.html
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+{% extends "base.html" %}
+
+{% block content %}
+    <h1>Download</h1>
+    <form action="" method="post" novalidate>
+        {{ form.hidden_tag() }}
+        <p>
+            {{ form.date.label }}<br>
+            {{ form.date() }}<br>
+            {% for error in form.date.errors %}
+            <span style="color: red;">[{{ error }}]</span>
+            {% endfor %}
+        </p>
+        <p>
+            {{ form.length.label }}<br>
+            {{ form.length() }}<br>
+            {% for error in form.length.errors %}
+            <span style="color: red;">[{{ error }}]</span>
+            {% endfor %}
+        </p>
+        <p>{{ form.submit() }}</p>
+    </form>
+{% endblock %}
--- a/app/templates/index.html
+++ b/app/templates/index.html
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+{% extends "base.html" %}
+
+{% block content %}
+    <h1>Hello!</h1>
+{% endblock %}
--- a/prolefeeder.py
+++ b/prolefeeder.py
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+from app import app
--- a/requirements.txt
+++ b/requirements.txt
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+flask
+flask-wtf
+python-dotenv