def printerBedCommand(): if not printer.isOperational(): return make_response("Printer is not operational", 409) valid_commands = {"target": ["target"], "offset": ["offset"]} command, data, response = util.getJsonCommandFromRequest(request, valid_commands) if response is not None: return response ##~~ temperature if command == "target": target = data["target"] # make sure the target is a number if not isinstance(target, (int, long, float)): return make_response("Not a number: %r" % target, 400) # perform the actual temperature command printer.setTemperature("bed", target) ##~~ temperature offset elif command == "offset": offset = data["offsets"] # make sure the offset is valid if not isinstance(offset, (int, long, float)): return make_response("Not a number: %r" % offset, 400) if not -50 <= offset <= 50: return make_response("Offset not in range [-50, 50]: %f" % offset, 400) # set the offsets printer.setTemperatureOffset({"bed": offset}) return NO_CONTENT
def printerBedCommand(): if not printer.isOperational(): return make_response("Printer is not operational", 409) valid_commands = { "target": ["target"], "offset": ["offset"] } command, data, response = util.getJsonCommandFromRequest(request, valid_commands) if response is not None: return response ##~~ temperature if command == "target": target = data["target"] # make sure the target is a number if not isinstance(target, (int, long, float)): return make_response("Not a number: %r" % target, 400) # perform the actual temperature command printer.setTemperature("bed", target) ##~~ temperature offset elif command == "offset": offset = data["offset"] # make sure the offset is valid if not isinstance(offset, (int, long, float)): return make_response("Not a number: %r" % offset, 400) if not -50 <= offset <= 50: return make_response("Offset not in range [-50, 50]: %f" % offset, 400) # set the offsets printer.setTemperatureOffset({"bed": offset}) return NO_CONTENT
def printerToolCommand(): if not printer.isOperational(): return make_response("Printer is not operational", 409) valid_commands = { "select": ["tool"], "target": ["targets"], "offset": ["offsets"], "extrude": ["amount"] } command, data, response = util.getJsonCommandFromRequest(request, valid_commands) if response is not None: return response validation_regex = re.compile("tool\d+") ##~~ tool selection if command == "select": tool = data["tool"] if re.match(validation_regex, tool) is None: return make_response("Invalid tool: %s" % tool, 400) if not tool.startswith("tool"): return make_response("Invalid tool for selection: %s" % tool, 400) printer.changeTool(tool) ##~~ temperature elif command == "target": targets = data["targets"] # make sure the targets are valid and the values are numbers validated_values = {} for tool, value in targets.iteritems(): if re.match(validation_regex, tool) is None: return make_response("Invalid target for setting temperature: %s" % tool, 400) if not isinstance(value, (int, long, float)): return make_response("Not a number for %s: %r" % (tool, value), 400) validated_values[tool] = value # perform the actual temperature commands for tool in validated_values.keys(): printer.setTemperature(tool, validated_values[tool]) ##~~ temperature offset elif command == "offset": offsets = data["offsets"] # make sure the targets are valid, the values are numbers and in the range [-50, 50] validated_values = {} for tool, value in offsets.iteritems(): if re.match(validation_regex, tool) is None: return make_response("Invalid target for setting temperature: %s" % tool, 400) if not isinstance(value, (int, long, float)): return make_response("Not a number for %s: %r" % (tool, value), 400) if not -50 <= value <= 50: return make_response("Offset %s not in range [-50, 50]: %f" % (tool, value), 400) validated_values[tool] = value # set the offsets printer.setTemperatureOffset(validated_values) ##~~ extrusion elif command == "extrude": if printer.isPrinting(): # do not extrude when a print job is running return make_response("Printer is currently printing", 409) amount = data["amount"] if not isinstance(amount, (int, long, float)): return make_response("Not a number for extrusion amount: %r" % amount, 400) printer.extrude(amount, 250 if amount > 0 else 400) return NO_CONTENT
def printerToolCommand(): if not printer.isOperational(): return make_response("Printer is not operational", 409) valid_commands = { "select": ["tool"], "target": ["targets"], "offset": ["offsets"], "extrude": ["amount"] } command, data, response = util.getJsonCommandFromRequest(request, valid_commands) if response is not None: return response validation_regex = re.compile("tool\d+") ##~~ tool selection if command == "select": tool = data["tool"] if re.match(validation_regex, tool) is None: return make_response("Invalid tool: %s" % tool, 400) if not tool.startswith("tool"): return make_response("Invalid tool for selection: %s" % tool, 400) printer.changeTool(tool) ##~~ temperature elif command == "target": targets = data["targets"] # make sure the targets are valid and the values are numbers validated_values = {} for tool, value in targets.iteritems(): if re.match(validation_regex, tool) is None: return make_response("Invalid target for setting temperature: %s" % tool, 400) if not isinstance(value, (int, long, float)): return make_response("Not a number for %s: %r" % (tool, value), 400) validated_values[tool] = value # perform the actual temperature commands for tool in validated_values.keys(): printer.setTemperature(tool, validated_values[tool]) ##~~ temperature offset elif command == "offset": offsets = data["offsets"] # make sure the targets are valid, the values are numbers and in the range [-50, 50] validated_values = {} for tool, value in offsets.iteritems(): if re.match(validation_regex, tool) is None: return make_response("Invalid target for setting temperature: %s" % tool, 400) if not isinstance(value, (int, long, float)): return make_response("Not a number for %s: %r" % (tool, value), 400) if not -50 <= value <= 50: return make_response("Offset %s not in range [-50, 50]: %f" % (tool, value), 400) validated_values[tool] = value # set the offsets printer.setTemperatureOffset(validated_values) ##~~ extrusion elif command == "extrude": if printer.isPrinting(): # do not extrude when a print job is running return make_response("Printer is currently printing", 409) amount = data["amount"] speedTarget = data["speed"] if not isinstance(amount, (int, long, float)): return make_response("Not a number for extrusion amount: %r" % amount, 400) #printer.extrude(amount) print("speed=%s" % str(speedTarget)) printer.extrudeSpeed(amount, speedTarget) return NO_CONTENT