uploading this to the git to start sharing this prototype

3 years ago · 64e34e41cf
7 changed files with 110 additions and 0 deletions
--- a/requirements.txt
+++ b/requirements.txt
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+flask
+etherpump
+weasyprint
--- a/start.py
+++ b/start.py
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+# https://github.com/python-escpos/python-escpos
+# https://python-escpos.readthedocs.io/en/latest/
+
+import flask
+from flask import request
+# import flask_apscheduler
+import urllib, json
+import os
+
+# Create the application.
+APP = flask.Flask(__name__)
+
+# Recurrent actions
+# scheduler = flask_apscheduler.APScheduler()
+# scheduler.api_enabled = False
+# scheduler.init_app(APP)
+# scheduler.start()
+
+# @scheduler.task('interval', id='check', minutes=1)
+# def action():
+# 	print('Do something recurrent')
+
+pads = [
+		'post-script.md',
+		'post-script.css'
+	]
+DIR_PATH = '/home/mb/post-script-interface'
+
+def download(pads):
+	# using etherpump
+	for pad in pads:
+		os.system(f'{ DIR_PATH }/venv/bin/etherpump gettext { pad } > { DIR_PATH }/static/{ pad }')
+
+@APP.route('/', methods=['GET'])
+def pad():
+	return flask.render_template('pad.html')
+
+@APP.route('/html/', methods=['GET', 'POST'])
+def html():
+	# download the main post-script pad + stylesheet pad
+	download(pads)
+	# generate html page
+	os.system(f'pandoc -f markdown -t html -c post-script.css --toc --toc-depth=1 --standalone { DIR_PATH }/static/post-script.md -o { DIR_PATH }/static/post-script.html')
+
+	return flask.render_template('html.html')
+
+@APP.route('/pdf/', methods=['GET'])
+def pdf():
+	# download the main post-script pad + stylesheet pad
+	download(pads)
+	# generate html page
+	os.system(f'pandoc -f markdown -t html -c post-script.css --toc --toc-depth=1 --standalone { DIR_PATH }/static/post-script.md -o { DIR_PATH }/static/post-script.html')
+	# generate pdf
+	os.system(f'{ DIR_PATH }/venv/bin/weasyprint -s { DIR_PATH }/static/post-script.css { DIR_PATH }/static/post-script.html { DIR_PATH }/static/post-script.pdf')
+
+	return flask.render_template('pdf.html')
+
+@APP.route('/stylesheet/', methods=['GET'])
+def stylesheet():
+	return flask.render_template('stylesheet.html')
+
+if __name__ == '__main__':
+	APP.debug=True
+	APP.run(port=5577)
--- a/templates/base.html
+++ b/templates/base.html
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+<!DOCTYPE html>
+<html lang='en'>
+<head>
+	<meta charset="utf-8" />
+	<title>post-script</title>
+	<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='main.css')}}">
+</head>
+<body>
+	<h1>post-script</h1>
+	<div id="nav">
+		<a href="/">pad</a>: <input type="text" name="pad" value="https://pad.vvvvvvaria.org/post-script.md">,
+		<a href="/html/">html</a>,
+		<a href="/pdf/">pdf</a>,
+		<a href="/stylesheet/">stylesheet</a>: <input type="text" name="pad" value="https://pad.vvvvvvaria.org/post-script.css">,
+	</div>
+	<div id="wrapper">
+		{% block content %}
+		{% endblock %}
+	</div>	
+</body>
+</html>
--- a/templates/html.html
+++ b/templates/html.html
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+{% extends "base.html" %} 
+
+{% block content %}
+<iframe src="{{ url_for('static', filename='post-script.html')}}"></iframe>
+{% endblock %}
--- a/templates/pad.html
+++ b/templates/pad.html
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+{% extends "base.html" %} 
+
+{% block content %}
+<iframe src="https://pad.vvvvvvaria.org/post-script.md"></iframe>
+{% endblock %}
--- a/templates/pdf.html
+++ b/templates/pdf.html
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+{% extends "base.html" %} 
+
+{% block content %}
+<iframe src="{{ url_for('static', filename='post-script.pdf')}}"></iframe>
+{% endblock %}
+
--- a/templates/stylesheet.html
+++ b/templates/stylesheet.html
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+{% extends "base.html" %} 
+
+{% block content %}
+<iframe src="https://pad.vvvvvvaria.org/post-script.css"></iframe>
+{% endblock %}
+