def print_test_page(printer_id, apikey):
if apikey != cfg.api_key:
abort(403, "Access Denied")
p = printer.get_printer(printer_id, cfg)
if p is None:
abort(400, "Unknown printer " + printer_id)
commands = [
{"command": "set", "align": "center", "type": "b", "width": 2, "height": 2},
{"command": "text", "text": "Printer Test"},
{"command": "set", "align": "center"},
{"command": "text", "text": " "},
{"command": "image",
"path": "{0}/api/printer/logo/{1}/{2}".format(cfg.app_url, cfg.organization_id, ping_thing.key)},
{"command": "text", "text": " "},
{"command": "set", "align": "left"},
{"command": "text", "text": "Printer: {0}".format(p.config.get('name'))},
{"command": "text", "text": "Printer type: {0} {1}".format(p.config.get('manufacturer'), p.config.get('model'))},
{"command": "text", "text": "Printer serial #: {0}".format(p.config.get('serial'))},
{"command": "text", "text": " "},
{"command": "qr", "data": "Printer Test Data Encoded"},
{"command": "cut"}
]
p.print_receipt(commands)
return "done"
def print_something(printer_id, apikey):
if apikey != cfg.api_key:
abort(403, "Access Denied")
p = printer.get_printer(printer_id, cfg)
if p is None:
abort(400, "Unknown printer " + printer_id)
data = request.json
try:
p.print_receipt(data)
return "success"
except Exception as ex:
return "failure " + str(ex)
def open_cash_box(printer_id, apikey):
if apikey != cfg.api_key:
abort(403, "Access Denied")
p = printer.get_printer(printer_id, cfg)
if p is None:
abort(400, "Unknown printer " + printer_id)
commands = [
{"command": "cashdraw", "pin": 2},
{"command": "reset"}
]
p.print_receipt(commands)
return "done"
def hello_printer(printer_id, api_key):
if api_key != cfg.api_key:
abort(403, "Access Denied")
p = printer.get_printer(printer_id, cfg)
if p is None:
abort(400, "Unknown printer " + printer_id)
commands = [
{"command": "text", "text": "Printer: %s" % p.config["name"]},
{"command": "cut"}
]
p.print_receipt(commands)
return "done"
