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manouevring around the proxy pass errors, including the index file in the flask application now

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This commit is contained in:
televex 2021-03-18 21:33:41 +00:00
parent f163337313
commit 73b0f9310f
5 changed files with 21 additions and 5 deletions
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6
print/start.py
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@ -44,7 +44,11 @@ def check():
already_in_db = televex.update_db(db, db_path, txt, source, date) already_in_db = televex.update_db(db, db_path, txt, source, date)
if already_in_db == False: if already_in_db == False:
televex.print_now(txt, lp=lp, type='rss') televex.print_now(txt, lp=lp, type='rss')
@APP.route('/', methods=['GET'])
def index():
return flask.render_template('index.html')
@APP.route('/print/', methods=['GET', 'POST']) @APP.route('/print/', methods=['GET', 'POST'])
def print(): def print():
txt = request.args.get('printing', '') txt = request.args.get('printing', '')

2
print/static/stylesheet.css
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@ -20,4 +20,4 @@ div.msg pre{
width: 400px; width: 400px;
word-break: break-word; word-break: break-word;
white-space: pre-wrap; white-space: pre-wrap;
} }

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print/static/televex-feb-2021.jpg Normal file
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12
print/templates/index.html Normal file
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@ -0,0 +1,12 @@
<!DOCTYPE html>
<html lang='en'>
<head>
<meta charset="utf-8" />
<title>TeleVex</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='stylesheet.css')}}">
</head>
<body>
<h1>TeleVex</h1>
<img src="{{ url_for('static', filename='televex-feb-2021.jpg')}}" width="400px" height="auto">
</body>
</html>

6
print/tools/televex/televex.py
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@ -10,7 +10,7 @@ def connect():
# Get the printer's USB initializing code with $ sudo lsbusb # Get the printer's USB initializing code with $ sudo lsbusb
try: try:
lp = printer.Usb(0x4b8,0xe15) # televex printer @ Varia lp = printer.Usb(0x4b8,0xe15) # televex printer @ Varia
# lp = printer.Usb(0x4b8,0xe03) # printer @ poel lp = printer.Usb(0x4b8,0xe03) # printer @ poel
except: except:
lp = None lp = None
@ -26,9 +26,9 @@ def database(db_path):
return db return db
def html2plain(html): def html2plain(html):
# remove HTML tags # remove HTML tags
txt = re.sub(r'<.*?>', '', html) txt = re.sub(r'<.*?>', '', html)
return txt return txt
def preprocess(output, type=None): def preprocess(output, type=None):