Best Python code snippet using localstack_python
portscanner-bot.py
Source:portscanner-bot.py  
...64            message = ""65            for ip in self.ip_range:66                start = datetime.now()67                new_chunk = self.start_scanning_template.format(ip)68                if self.check_message_size(new_chunk, message):69                    message += new_chunk70                else:71                    bot.send_message(chat_id=update.message.chat_id, text=message)72                    message = new_chunk73                    time.sleep(1)74                for port in self.port_range:75                    result = self.scanner.scan_port(ip, port)76                    if result:77                        new_chunk = self.scanning_template.format(port, self.scanner.get_service_name(port))78                        if not self.check_message_size(message, new_chunk):79                            bot.send_message(chat_id=update.message.chat_id, text=message)80                            message = new_chunk81                            time.sleep(1)82                        else:83                            message += new_chunk84                end = datetime.now()85                totaltime = end - start86                new_chunk = self.scanning_completed_template.format(totaltime)87                if self.check_message_size(new_chunk, message):88                    message += new_chunk89                else:90                    bot.send_message(chat_id=update.message.chat_id, text=message)91                    message = new_chunk92                    time.sleep(1)93            if len(message) > 0:94                bot.send_message(chat_id=update.message.chat_id, text=message)95                time.sleep(1)96        except Exception as e:97            print(e)98            bot.send_message(chat_id=update.message.chat_id, text=self.replies['exception_value'])99    def check_message_size(self, message, chunk):100        if len(message) + len(chunk) <= self.MAX_MESSAGE_SIZE:101            return True102        else:103            return False104    def set_timeout(self, bot, update, args):105        input = ' '.join(args)106        try:107            self.scanner.set_timeout(float(input))108        except:109            bot.send_message(chat_id=update.message.chat_id, text=self.replies['exception_timeout'])110    def log(self, bot, update, comment=""):111        try:112            name = update.message.from_user.first_name113            text = update.message.text...jafka-performance.py
Source:jafka-performance.py  
...18import time19DEFAULT_MAX_MESSAGE_SIZE = 1024*102420def packagesize(messagesize,batchsize,topic):21    return (10 + messagesize)*batchsize +16+len(topic.encode('utf-8'))22def check_message_size(messagesize,batchsize,topic):23    size = packagesize(messagesize,batchsize,topic)24    if size > DEFAULT_MAX_MESSAGE_SIZE:25        print('The message package(%d) is too large;default message package is: %d' %\26            (size,DEFAULT_MAX_MESSAGE_SIZE))27        print('  package size = (10 + messagesize)*batchsize +16+topic')28        dsize = DEFAULT_MAX_MESSAGE_SIZE - 16 - len(topic.encode('utf8'))29        print('  messagesize(%d): batchsize <= %.d' % (messagesize,dsize/messagesize))30        print('  batchsize(%d): messaegsize <= %.d' % (batchsize,dsize/batchsize))31        sys.exit(1)32    return size33if __name__ == '__main__':34    argv=sys.argv35    argvs=len(argv)36    if len(sys.argv) < 5:37        print('Usage: %s <topic> <host> <port> <count> [batchsize [messagesize]]'%(argv[0]))38        print('     : %s demo localhost 9022 10000'%(sys.argv[0]))39        print('     : %s demo localhost 9022 10000 100 100'%(sys.argv[0]))40        sys.exit(1)41    (topic,host,port,count) = (argv[1],argv[2],int(argv[3]),int(argv[4]))42    batchsize   = int(argv[5]) if argvs>5 else 143    messagesize = int(argv[6]) if argvs>6 else 10044    package_size = check_message_size(messagesize,batchsize,topic)45    print('send %d messages to topic[%s] at %s:%d\n  batch size=%d\n  message size: %d' % (count,topic,host,port,batchsize,messagesize))46    producer = jafka.Producer(host,port)47    start = time.time()48    i = 049    send_bytes = 050    messages = [bytearray(messagesize) for i in range(batchsize)]51    out=sys.stdout52    clear='\b'*653    while i < count:54        producer.send('demo',messages)55        i += batchsize56        if i > batchsize:57            out.write(clear)58        out.write('%05.2f%%'%(100*i/(1.0*count)))...test_sqs.py
Source:test_sqs.py  
...37    queue = provider.SqsQueue("TestQueue", "us-east-1", "123456789", policy)38    sqs_message = provider.SqsMessage(Message(), {})39    result = provider.SqsProvider()._dead_letter_check(queue, sqs_message, None)40    assert result is False41def test_except_check_message_size():42    message_body = "".join(("a" for _ in range(provider.DEFAULT_MAXIMUM_MESSAGE_SIZE + 1)))43    with pytest.raises(provider.InvalidParameterValue):44        provider.check_message_size(message_body, provider.DEFAULT_MAXIMUM_MESSAGE_SIZE)45def test_check_message_size():46    message_body = "a"...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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