Collective PDF rendering environment (work-in-progress)
https://cc.vvvvvvaria.org/wiki/Octomode
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65 lines
1.9 KiB
65 lines
1.9 KiB
3 years ago
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# https://github.com/python-escpos/python-escpos
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# https://python-escpos.readthedocs.io/en/latest/
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import flask
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from flask import request
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# import flask_apscheduler
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import urllib, json
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import os
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# Create the application.
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APP = flask.Flask(__name__)
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# Recurrent actions
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# scheduler = flask_apscheduler.APScheduler()
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# scheduler.api_enabled = False
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# scheduler.init_app(APP)
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# scheduler.start()
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# @scheduler.task('interval', id='check', minutes=1)
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# def action():
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# print('Do something recurrent')
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pads = [
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'post-script.md',
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'post-script.css'
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]
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DIR_PATH = '/home/mb/post-script-interface'
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def download(pads):
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# using etherpump
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for pad in pads:
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os.system(f'{ DIR_PATH }/venv/bin/etherpump gettext { pad } > { DIR_PATH }/static/{ pad }')
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@APP.route('/', methods=['GET'])
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def pad():
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return flask.render_template('pad.html')
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@APP.route('/html/', methods=['GET', 'POST'])
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def html():
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# download the main post-script pad + stylesheet pad
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download(pads)
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# generate html page
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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')
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return flask.render_template('html.html')
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@APP.route('/pdf/', methods=['GET'])
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def pdf():
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# download the main post-script pad + stylesheet pad
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download(pads)
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# generate html page
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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')
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# generate pdf
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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')
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return flask.render_template('pdf.html')
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@APP.route('/stylesheet/', methods=['GET'])
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def stylesheet():
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return flask.render_template('stylesheet.html')
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if __name__ == '__main__':
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APP.debug=True
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APP.run(port=5577)
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