setop/python-escpos
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

format with black

Browse Source
This commit is contained in:
Patrick Kanzler 2023-05-18 15:03:49 +02:00
parent dc518bdefb
commit a023da91e0
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
examples/docker-flask/app.py
View File

@ -7,14 +7,16 @@ from io import BytesIO
# Initialize Flask app # Initialize Flask app
app = Flask(__name__) app = Flask(__name__)
@app.route('/', methods=['GET'])
@app.route("/", methods=["GET"])
def do_print(): def do_print():
# p = Usb(0x04b8, 0x0e28, 0) # p = Usb(0x04b8, 0x0e28, 0)
p = CupsPrinter(host='localhost', port=631, printer_name='TM-T20III') p = CupsPrinter(host="localhost", port=631, printer_name="TM-T20III")
p.text("Hello World\n") p.text("Hello World\n")
p.cut() p.cut()
p.close() p.close()
return "OK" return "OK"
if __name__ == '__main__':
app.run(debug=False, host='0.0.0.0', port=9999) if __name__ == "__main__":
app.run(debug=False, host="0.0.0.0", port=9999)