23 lines
502 B
Python
23 lines
502 B
Python
|
import escpos
|
||
|
|
from escpos.printer import *
|
||
|
|
from flask import Flask, jsonify, request, redirect, session, url_for
|
||
|
|
import sys
|
||
|
|
from io import BytesIO
|
||
|
|
|
||
|
|
# Initialize Flask app
|
||
|
|
app = Flask(__name__)
|
||
|
|
|
||
|
|
|
||
|
|
@app.route("/", methods=["GET"])
|
||
|
|
def do_print():
|
||
|
|
# p = Usb(0x04b8, 0x0e28, 0)
|
||
|
|
p = CupsPrinter(host="localhost", port=631, printer_name="TM-T20III")
|
||
|
|
p.text("Hello World\n")
|
||
|
|
p.cut()
|
||
|
|
p.close()
|
||
|
|
return "OK"
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
app.run(debug=False, host="0.0.0.0", port=9999)
|