def log(text):
now = datetime.datetime.now().strftime('%Y%m%d-%H%M')
logger = LogManager('INFO').get_logger_and_add_handlers(
is_add_stream_handler=True,
do_not_use_color_handler=True,
log_filename=LOG_PATH + now + '.log')
logger.info(text)
class TestGetaccesstokenApiCase(unittest.TestCase):
def setUp(self) -> None:
self.session = requests.session()
self.HOSTS = config.HOSTS
self.logger = LogManager('ApiCase').get_logger_and_add_handlers()
def tearDown(self) -> None:
self.session.close()
def test_get_accesstoken_success(self):
self._testMethodName = 'case01'
self._testMethodDoc = '验证get_access_token接口能否成功调用'
logger.info('case01 验证get_access_token接口能否成功调用 --开始执行--')
self.logger.info('case01 验证get_access_token接口能否成功调用 --开始执行--')
response = api_info.get_access_token_api(
self.session, self.HOSTS, 'wx55614004f367f8ca',
'65515b46dd758dfdb09420bb7db2c67f')
actual_result = response.status_code
logger.info('case01 验证get_access_token接口能否成功调用 --执行结束--')
self.logger.info('case01 验证get_access_token接口能否成功调用 --执行结束--')
self.assertEqual(actual_result, 200,
'case01 验证get_access_token接口能否成功调用')
def test_get_accesstoken_error_appid(self):
self._testMethodName = 'case02'
self._testMethodDoc = '验证appid错误时，get_access_token接口能否正常处理'
response = api_info.get_access_token_api(
self.session, self.HOSTS, 'wx55614004f367f8',
'65515b46dd758dfdb09420bb7db2c67f')
actual_result = response.json()['errcode']
self.assertEqual(actual_result, 40013,
'case02 验证appid错误时，get_access_token接口能否正常处理')
def test_get_accesstoken_error_appsecret(self):
self._testMethodName = 'case03'
self._testMethodDoc = '验证appsecret错误时，get_access_token接口能否正常处理'
get_param_dict = {
"grant_type": "client_credential",
"appid": "wx55614004f367f8ca",
"secret": "65515b46dd758dfdb09420bb7db2c6"
}
response = self.session.get(url='https://%s/cgi-bin/token' %
self.HOSTS,
params=get_param_dict)
actual_result = response.json()['errcode']
self.assertEqual(actual_result, 40001,
'case03 验证appsecret错误时，get_access_token接口能否正常处理')
class case_token(unittest.TestCase):
def setUp(self) -> None:
self.session = requests.session()
self.HOSTS = config.HOSTS
self.APPID = config.appid
self.SECRET = config.secret
self.logger = LogManager('case_log').get_logger_and_add_handlers(10)
def tearDown(self) -> None:
self.session.close()
def testcase_token_01(self):
self._testMethodName = 'case01'
self._testMethodDoc = '验证获取token是否成功'
self.logger.info('获取tokencase01开始')
reponse = get_api.get_response(self.session, self.HOSTS, self.APPID,
self.SECRET)
self.expirecode = reponse.json()['expires_in']
print('获取token的返回码是：%s' % self.expirecode)
self.assertEqual(self.expirecode, 7200, 'case01 验证获取token成功')
self.logger.info('获取tokencase01结束：成功')
class case_lable(unittest.TestCase):
def setUp(self) -> None:
self.session = requests.session()
self.HOSTS = config.HOSTS
self.APPID = config.appid
self.SECRET = config.secret
self.logger = LogManager('case_log').get_logger_and_add_handlers(10)
def tearDown(self) -> None:
self.session.close()
def testcase_lable_04(self):
self._testMethodName = 'case07'
self._testMethodDoc = '验证查询标签是否成功'
self.logger.info('查询标签开始')
response_select = get_api.select_label(self.session,self.HOSTS,self.APPID,self.SECRET)
body_select = response_select.content.decode('utf-8')
self.logger.info('查询标签结果是：%s'%body_select)
#str转dict
json_data = json.loads(body_select)
#list 列表+[0]=str
select_name = jsonpath.jsonpath(json_data,'$.tags[0].name')[0]
try:
self.assertEqual(select_name,"星标组",'case07 验证查询标签成功')
self.logger.info('查询标签结果：成功')
except Exception as e:
self.logger.debug('查询标签结果：失败，内容不匹配')
logger = LogManager('PopOn-School_API_TEST').get_logger_and_add_handlers(
is_add_stream_handler=True, log_filename=local_config.LOG_NAME)
case_path = os.path.join(os.path.dirname(__file__), '..', 'testcases')
result_path = os.path.join(os.path.dirname(__file__), '..',
local_config.REPORT_PATH)
def load_testcase():
logger.info('加载接口测试用例')
discover = unittest.defaultTestLoader.discover(start_dir=case_path,
pattern='test_api_case.py',
top_level_dir=case_path)
all_case_suite = unittest.TestSuite()
all_case_suite.addTest(discover)
return all_case_suite
result_dir = HTMLTestReportCN.ReportDirectory(result_path)
result_dir.create_dir('PopOn-School接口自动化测试报告_')
report_html_path = HTMLTestReportCN.GlobalMsg.get_value('report_path')
report_html_obj = open(report_html_path, 'wb')
runner = HTMLTestReportCN.HTMLTestRunner(stream=report_html_obj,
title='PopOn-School接口自动化测试报告',
description='数据驱动+关键字驱动测试',
tester='王裕波')
logger.info('接口自动化测试开始执行')
runner.run(load_testcase())
report_html_obj.close()
class AbstractPublisher(
LoggerLevelSetterMixin,
metaclass=abc.ABCMeta,
):
has_init_broker = 0
def __init__(
self,
queue_name,
log_level_int=10,
logger_prefix='',
is_add_file_handler=True,
clear_queue_within_init=False,
is_add_publish_time=True,
consuming_function: callable = None,
):
"""
:param queue_name:
:param log_level_int:
:param logger_prefix:
:param is_add_file_handler:
:param clear_queue_within_init:
:param is_add_publish_time:是否添加发布时间，以后废弃，都添加。
:param consuming_function:消费函数，为了做发布时候的函数入参校验用的，如果不传则不做发布任务的校验，
例如add 函数接收x，y入参，你推送{"x":1,"z":3}就是不正确的，函数不接受z参数。
"""
self._queue_name = queue_name
if logger_prefix != '':
logger_prefix += '--'
# consuming_function_name = f'--{consuming_function.__name__}' if consuming_function else ''
# logger_name = f'{logger_prefix}{self.__class__.__name__}--{queue_name}{consuming_function_name}'
logger_name = f'{logger_prefix}{self.__class__.__name__}--{queue_name}'
self.logger = LogManager(logger_name).get_logger_and_add_handlers(
log_level_int,
log_filename=f'{logger_name}.log' if is_add_file_handler else None,
formatter_template=frame_config.
NB_LOG_FORMATER_INDEX_FOR_CONSUMER_AND_PUBLISHER,
) #
self.publish_params_checker = PublishParamsChecker(
consuming_function) if consuming_function else None
# self.rabbit_client = RabbitMqFactory(is_use_rabbitpy=is_use_rabbitpy).get_rabbit_cleint()
# self.channel = self.rabbit_client.creat_a_channel()
# self.queue = self.channel.queue_declare(queue=queue_name, durable=True)
self._lock_for_count = Lock()
self._current_time = None
self.count_per_minute = None
self._init_count()
self.custom_init()
self.logger.info(f'{self.__class__} 被实例化了')
self.publish_msg_num_total = 0
self._is_add_publish_time = is_add_publish_time
self.__init_time = time.time()
atexit.register(self.__at_exit)
if clear_queue_within_init:
self.clear()
def set_is_add_publish_time(self, is_add_publish_time=True):
self._is_add_publish_time = is_add_publish_time
return self
def _init_count(self):
self._current_time = time.time()
self.count_per_minute = 0
def custom_init(self):
pass
def publish(
self,
msg: typing.Union[str, dict],
task_id=None,
priority_control_config: PriorityConsumingControlConfig = None):
if isinstance(msg, str):
msg = json.loads(msg)
if self.publish_params_checker:
self.publish_params_checker.check_params(msg)
task_id = task_id or f'{self._queue_name}_result:{uuid.uuid4()}'
msg['extra'] = extra_params = {
'task_id': task_id,
'publish_time': round(time.time(), 4),
'publish_time_format': time.strftime('%Y-%m-%d %H:%M:%S')
}
if priority_control_config:
extra_params.update(priority_control_config.to_dict())
t_start = time.time()
decorators.handle_exception(retry_times=10,
is_throw_error=True,
time_sleep=0.1)(
self.concrete_realization_of_publish)(
json.dumps(msg,
ensure_ascii=False))
self.logger.debug(
f'向{self._queue_name} 队列，推送消息 耗时{round(time.time() - t_start, 4)}秒 {msg}'
)
with self._lock_for_count:
self.count_per_minute += 1
self.publish_msg_num_total += 1
if time.time() - self._current_time > 10:
self.logger.info(
f'10秒内推送了 {self.count_per_minute} 条消息,累计推送了 {self.publish_msg_num_total} 条消息到 {self._queue_name} 中'
)
self._init_count()
return RedisAsyncResult(task_id)
def push(self, *func_args, **func_kwargs):
"""
简写，只支持传递消费函数的本身参数，不支持priority_control_config参数。
类似于 publish和push的关系类似 apply_async 和 delay的关系。前者更强大，后者更简略。
例如消费函数是
def add(x,y):
print(x+y)
publish({"x":1,'y':2}) 和 push(1,2)是等效的。但前者可以传递priority_control_config参数。后者只能穿add函数所接受的入参。
:param func_args:
:param func_kwargs:
:return:
"""
# print(func_args,func_kwargs)
msg_dict = func_kwargs
# print(msg_dict)
# print(self.publish_params_checker.position_arg_name_list)
# print(func_args)
for index, arg in enumerate(func_args):
# print(arg)
msg_dict[self.publish_params_checker.
position_arg_name_list[index]] = arg
# print(msg_dict)
return self.publish(msg_dict)
delay = push # 那就来个别名吧，两者都可以。
@abc.abstractmethod
def concrete_realization_of_publish(self, msg):
raise NotImplementedError
@abc.abstractmethod
def clear(self):
raise NotImplementedError
@abc.abstractmethod
def get_message_count(self):
raise NotImplementedError
@abc.abstractmethod
def close(self):
raise NotImplementedError
def __enter__(self):
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self.close()
self.logger.warning(
f'with中自动关闭publisher连接，累计推送了 {self.publish_msg_num_total} 条消息 ')
def __at_exit(self):
self.logger.warning(
f'程序关闭前，{round(time.time() - self.__init_time)} 秒内，累计推送了 {self.publish_msg_num_total} 条消息 到 {self._queue_name} 中'
)
from nb_log import LogManager
from nb_log_config import LOG_PATH
logger = LogManager(logger_name="api").get_logger_and_add_handlers(
is_add_stream_handler=True, log_filename="api.log", log_path=LOG_PATH)
logger.debug("----debug--------")
logger.info("-------info-------")
logger.warning("-----waring----")
logger.error("----error----")
print("hello")
class AbstractConsumer(LoggerLevelSetterMixin, metaclass=abc.ABCMeta, ):
time_interval_for_check_do_not_run_time = 60
BROKER_KIND = None
@property
@decorators.synchronized
def publisher_of_same_queue(self):
if not self._publisher_of_same_queue:
self._publisher_of_same_queue = get_publisher(self._queue_name, consuming_function=self.consuming_function,
broker_kind=self.BROKER_KIND, log_level_int=self._log_level)
if self._msg_expire_senconds:
self._publisher_of_same_queue.set_is_add_publish_time()
return self._publisher_of_same_queue
def bulid_a_new_publisher_of_same_queue(self):
return get_publisher(self._queue_name, broker_kind=self.BROKER_KIND)
@classmethod
def join_shedual_task_thread(cls):
"""
:return:
"""
"""
def ff():
RabbitmqConsumer('queue_test', consuming_function=f3, concurrent_num=20, msg_schedule_time_intercal=2, log_level=10, logger_prefix='yy平台消费', is_consuming_function_use_multi_params=True).start_consuming_message()
RabbitmqConsumer('queue_test2', consuming_function=f4, concurrent_num=20, msg_schedule_time_intercal=4, log_level=10, logger_prefix='zz平台消费', is_consuming_function_use_multi_params=True).start_consuming_message()
AbstractConsumer.join_shedual_task_thread() # 如果开多进程启动消费者，在linux上需要这样写下这一行。
if __name__ == '__main__':
[Process(target=ff).start() for _ in range(4)]
"""
ConsumersManager.join_all_consumer_shedual_task_thread()
# noinspection PyProtectedMember,PyUnresolvedReferences
def __init__(self, queue_name, *, consuming_function: Callable = None, function_timeout=0, concurrent_num=50,
specify_concurrent_pool=None, specify_async_loop=None, concurrent_mode=1,
max_retry_times=3, log_level=10, is_print_detail_exception=True,
msg_schedule_time_intercal=0.0, qps: float = 0, is_using_distributed_frequency_control=False,
msg_expire_senconds=0, is_send_consumer_hearbeat_to_redis=False,
logger_prefix='', create_logger_file=True, do_task_filtering=False,
task_filtering_expire_seconds=0, is_consuming_function_use_multi_params=True,
is_do_not_run_by_specify_time_effect=False,
do_not_run_by_specify_time=('10:00:00', '22:00:00'),
schedule_tasks_on_main_thread=False,
function_result_status_persistance_conf=FunctionResultStatusPersistanceConfig(
False, False, 7 * 24 * 3600),
is_using_rpc_mode=False):
"""
:param queue_name:
:param consuming_function: 处理消息的函数。
:param function_timeout : 超时秒数，函数运行超过这个时间，则自动杀死函数。为0是不限制。
# 如果设置了qps，并且cocurrent_num是默认的50，会自动开了500并发，由于是采用的智能线程池任务少时候不会真开那么多线程而且会自动缩小线程数量。具体看ThreadPoolExecutorShrinkAble的说明
# 由于有很好用的qps控制运行频率和智能扩大缩小的线程池，此框架建议不需要理会和设置并发数量只需要关心qps就行了，框架的并发是自适应并发数量，这一点很强很好用。
:param concurrent_num:并发数量，并发种类由concurrent_mode决定
:param specify_concurrent_pool:使用指定的线程池/携程池，可以多个消费者共使用一个线程池，不为None时候。threads_num失效
:param specify_async_loop:指定的async的loop循环，设置并发模式为async才能起作用。
:param concurrent_mode:并发模式，1线程 2gevent 3eventlet 4 asyncio
:param max_retry_times:
:param log_level: # 这里是设置消费者 发布者日志级别的，如果不想看到很多的细节显示信息，可以设置为 20 (logging.INFO)。
:param is_print_detail_exception:
:param msg_schedule_time_intercal:消息调度的时间间隔，用于控频
:param qps:指定1秒内的函数执行次数，qps会覆盖msg_schedule_time_intercal，一会废弃msg_schedule_time_intercal这个参数。
:param is_using_distributed_frequency_control: 是否使用分布式空频（依赖redis计数），默认只对当前实例化的消费者空频有效。假如实例化了2个qps为10的使用同一队列名的消费者，
并且都启动，则每秒运行次数会达到20。如果使用分布式空频则所有消费者加起来的总运行次数是10。
:param is_send_consumer_hearbeat_to_redis 时候将发布者的心跳发送到redis，有些功能的实现需要统计活跃消费者。因为有的中间件不是真mq。
:param logger_prefix: 日志前缀，可使不同的消费者生成不同的日志
:param create_logger_file : 是否创建文件日志
:param do_task_filtering :是否执行基于函数参数的任务过滤
:param task_filtering_expire_seconds:任务过滤的失效期，为0则永久性过滤任务。例如设置过滤过期时间是1800秒 ，
30分钟前发布过1 + 2 的任务，现在仍然执行，
如果是30分钟以内发布过这个任务，则不执行1 + 2，现在把这个逻辑集成到框架，一般用于接口价格缓存。
:is_consuming_function_use_multi_params 函数的参数是否是传统的多参数，不为单个body字典表示多个参数。
:param is_do_not_run_by_specify_time_effect :是否使不运行的时间段生效
:param do_not_run_by_specify_time :不运行的时间段
:param schedule_tasks_on_main_thread :直接在主线程调度任务，意味着不能直接在当前主线程同时开启两个消费者。
:param function_result_status_persistance_conf :配置。是否保存函数的入参，运行结果和运行状态到mongodb。
这一步用于后续的参数追溯，任务统计和web展示，需要安装mongo。
:param is_using_rpc_mode 是否使用rpc模式，可以在发布端获取消费端的结果回调，但消耗一定性能，使用async_result.result时候会等待阻塞住当前线程。
执行流程为
1、 实例化消费者类，设置各种控制属性
2、启动 start_consuming_message 启动消费
3、start_consuming_message 中 调用 _shedual_task 从中间件循环取消息
4、 _shedual_task 中调用 _submit_task，将 任务 添加到并发池中并发运行。
5、 函数执行完成后，运行 _confirm_consume , 确认消费。
各种中间件的 取消息、确认消费 单独实现，其他逻辑由于采用了模板模式，自动复用代码。
"""
self.init_params = copy.copy(locals())
self.init_params.pop('self')
self.init_params['broker_kind'] = self.__class__.BROKER_KIND
self.init_params['consuming_function'] = consuming_function
ConsumersManager.consumers_queue__info_map[queue_name] = current_queue__info_dict = copy.copy(self.init_params)
current_queue__info_dict['consuming_function'] = str(consuming_function) # consuming_function.__name__
current_queue__info_dict['specify_async_loop'] = str(specify_async_loop)
current_queue__info_dict[
'function_result_status_persistance_conf'] = function_result_status_persistance_conf.to_dict()
current_queue__info_dict['class_name'] = self.__class__.__name__
concurrent_name = ConsumersManager.get_concurrent_name_by_concurrent_mode(concurrent_mode)
current_queue__info_dict['concurrent_mode_name'] = concurrent_name
# 方便点击跳转定位到当前解释器下所有实例化消费者的文件行，点击可跳转到该处。
# 获取被调用函数在被调用时所处代码行数
# 直接实例化相应的类和使用工厂模式来实例化相应的类，得到的消费者实际实例化的行是不一样的，希望定位到用户的代码处，而不是定位到工厂模式处。也不要是task_deco装饰器本身处。
line = sys._getframe(0).f_back.f_lineno
# 获取被调用函数所在模块文件名
file_name = sys._getframe(1).f_code.co_filename
if 'consumer_factory.py' in file_name:
line = sys._getframe(1).f_back.f_lineno
file_name = sys._getframe(2).f_code.co_filename
if r'function_scheduling_distributed_framework\__init__.py' in file_name or 'function_scheduling_distributed_framework/__init__.py' in file_name:
line = sys._getframe(2).f_back.f_lineno
file_name = sys._getframe(3).f_code.co_filename
current_queue__info_dict['where_to_instantiate'] = f'{file_name}:{line}'
self._queue_name = queue_name
self.queue_name = queue_name # 可以换成公有的，免得外部访问有警告。
if consuming_function is None:
raise ValueError('必须传 consuming_function 参数')
self.consuming_function = consuming_function
self._function_timeout = function_timeout
# 如果设置了qps，并且cocurrent_num是默认的50，会自动开了500并发，由于是采用的智能线程池任务少时候不会真开那么多线程而且会自动缩小线程数量。具体看ThreadPoolExecutorShrinkAble的说明
# 由于有很好用的qps控制运行频率和智能扩大缩小的线程池，此框架建议不需要理会和设置并发数量只需要关心qps就行了，框架的并发是自适应并发数量，这一点很强很好用。
if qps != 0 and concurrent_num == 50:
self._concurrent_num = 500
else:
self._concurrent_num = concurrent_num
self._specify_concurrent_pool = specify_concurrent_pool
self._specify_async_loop = specify_async_loop
self._concurrent_pool = None
self._concurrent_mode = concurrent_mode
self._max_retry_times = max_retry_times
self._is_print_detail_exception = is_print_detail_exception
self._qps = qps
if qps != 0:
msg_schedule_time_intercal = 1.0 / qps # 使用qps覆盖消息调度间隔，以qps为准，以后废弃msg_schedule_time_intercal这个参数。
self._msg_schedule_time_intercal = msg_schedule_time_intercal if msg_schedule_time_intercal > 0.001 else 0.001
self._is_using_distributed_frequency_control = is_using_distributed_frequency_control
self._is_send_consumer_hearbeat_to_redis = is_send_consumer_hearbeat_to_redis or is_using_distributed_frequency_control
self._msg_expire_senconds = msg_expire_senconds
if self._concurrent_mode not in (1, 2, 3, 4):
raise ValueError('设置的并发模式不正确')
self._concurrent_mode_dispatcher = ConcurrentModeDispatcher(self)
if self._concurrent_mode == 4:
self._run = self._async_run # 这里做了自动转化，使用async_run代替run
self.__check_monkey_patch()
self._logger_prefix = logger_prefix
self._log_level = log_level
if logger_prefix != '':
logger_prefix += '--'
# logger_name = f'{logger_prefix}{self.__class__.__name__}--{concurrent_name}--{queue_name}--{self.consuming_function.__name__}'
logger_name = f'{logger_prefix}{self.__class__.__name__}--{queue_name}'
# nb_print(logger_name)
self.logger = LogManager(logger_name).get_logger_and_add_handlers(log_level,
log_filename=f'{logger_name}.log' if create_logger_file else None,
formatter_template=frame_config.NB_LOG_FORMATER_INDEX_FOR_CONSUMER_AND_PUBLISHER, )
# self.logger.info(f'{self.__class__} 在 {current_queue__info_dict["where_to_instantiate"]} 被实例化')
stdout_write(f'{time.strftime("%H:%M:%S")} "{current_queue__info_dict["where_to_instantiate"]}" \033[0;30;44m此行 '
f'实例化队列名 {current_queue__info_dict["queue_name"]} 的消费者, 类型为 {self.__class__}\033[0m\n')
self._do_task_filtering = do_task_filtering
self._redis_filter_key_name = f'filter_zset:{queue_name}' if task_filtering_expire_seconds else f'filter_set:{queue_name}'
filter_class = RedisFilter if task_filtering_expire_seconds == 0 else RedisImpermanencyFilter
self._redis_filter = filter_class(self._redis_filter_key_name, task_filtering_expire_seconds)
self._is_consuming_function_use_multi_params = is_consuming_function_use_multi_params
self._unit_time_for_count = 10 # 每隔多少秒计数，显示单位时间内执行多少次，暂时固定为10秒。
self._execute_task_times_every_unit_time = 0 # 每单位时间执行了多少次任务。
self._lock_for_count_execute_task_times_every_unit_time = Lock()
self._current_time_for_execute_task_times_every_unit_time = time.time()
self._consuming_function_cost_time_total_every_unit_time = 0
self._msg_num_in_broker = 0
self._last_timestamp_when_has_task_in_queue = 0
self._last_timestamp_print_msg_num = 0
self._is_do_not_run_by_specify_time_effect = is_do_not_run_by_specify_time_effect
self._do_not_run_by_specify_time = do_not_run_by_specify_time # 可以设置在指定的时间段不运行。
self._schedule_tasks_on_main_thread = schedule_tasks_on_main_thread
self._result_persistence_helper = ResultPersistenceHelper(function_result_status_persistance_conf, queue_name)
self._is_using_rpc_mode = is_using_rpc_mode
self.stop_flag = False
# 控频要用到的成员变量
self._last_submit_task_timestamp = 0
self._last_start_count_qps_timestamp = time.time()
self._has_execute_times_in_recent_second = 0
self._publisher_of_same_queue = None
self.consumer_identification = f'{socket.gethostname()}_{time_util.DatetimeConverter().datetime_str.replace(":", "-")}_{os.getpid()}_{id(self)}'
self.custom_init()
atexit.register(self.join_shedual_task_thread)
def __check_monkey_patch(self):
if self._concurrent_mode == 2:
check_gevent_monkey_patch()
elif self._concurrent_mode == 3:
check_evenlet_monkey_patch()
else:
check_not_monkey()
@property
@decorators.synchronized
def concurrent_pool(self):
return self._concurrent_mode_dispatcher.build_pool()
def custom_init(self):
pass
def keep_circulating(self, time_sleep=0.001, exit_if_function_run_sucsess=False, is_display_detail_exception=True,
block=True):
"""间隔一段时间，一直循环运行某个方法的装饰器
:param time_sleep :循环的间隔时间
:param is_display_detail_exception
:param exit_if_function_run_sucsess :如果成功了就退出循环
:param block:是否阻塞在当前主线程运行。
"""
def _keep_circulating(func):
@wraps(func)
def __keep_circulating(*args, **kwargs):
# noinspection PyBroadException
def ___keep_circulating():
while 1:
try:
result = func(*args, **kwargs)
if exit_if_function_run_sucsess:
return result
except Exception as e:
msg = func.__name__ + ' 运行出错\n ' + traceback.format_exc(
limit=10) if is_display_detail_exception else str(e)
self.logger.exception(msg)
finally:
time.sleep(time_sleep)
if block:
return ___keep_circulating()
else:
threading.Thread(target=___keep_circulating, ).start()
return __keep_circulating
return _keep_circulating
# noinspection PyAttributeOutsideInit
def start_consuming_message(self):
self.logger.warning(f'开始消费 {self._queue_name} 中的消息')
if self._is_send_consumer_hearbeat_to_redis:
self._distributed_consumer_statistics = DistributedConsumerStatistics(self._queue_name, self.consumer_identification)
self._distributed_consumer_statistics.run()
self.logger.warning(f'启动了分布式环境 使用 redis 的键 hearbeat:{self._queue_name} 统计活跃消费者 ，当前消费者唯一标识为 {self.consumer_identification}')
self.keep_circulating(10, block=False)(self.check_heartbeat_and_message_count)() # 间隔时间最好比self._unit_time_for_count小整数倍，不然日志不准。
self._redis_filter.delete_expire_filter_task_cycle()
if self._schedule_tasks_on_main_thread:
self.keep_circulating(1)(self._shedual_task)()
else:
self._concurrent_mode_dispatcher.schedulal_task_with_no_block()
@abc.abstractmethod
def _shedual_task(self):
"""
每个子类必须实现这个的方法，完成如何从中间件取出消息，并将函数和运行参数添加到工作池。
:return:
"""
raise NotImplementedError
def __get_priority_conf(self, kw: dict, broker_task_config_key: str):
broker_task_config = kw['body'].get('extra', {}).get(broker_task_config_key, None)
if broker_task_config is None:
return getattr(self, f'_{broker_task_config_key}')
else:
return broker_task_config
def _get_concurrent_info(self):
concurrent_info = ''
if self._concurrent_mode == 1:
concurrent_info = f'[{threading.current_thread()} {threading.active_count()}]'
elif self._concurrent_mode == 2:
concurrent_info = f'[{gevent.getcurrent()} {threading.active_count()}]'
elif self._concurrent_mode == 3:
# noinspection PyArgumentList
concurrent_info = f'[{eventlet.getcurrent()} {threading.active_count()}]'
return concurrent_info
def _run(self, kw: dict, ):
function_only_params = _delete_keys_and_return_new_dict(kw['body'], )
if self.__get_priority_conf(kw, 'do_task_filtering') and self._redis_filter.check_value_exists(
function_only_params): # 对函数的参数进行检查，过滤已经执行过并且成功的任务。
self.logger.warning(f'redis的 [{self._redis_filter_key_name}] 键 中 过滤任务 {kw["body"]}')
self._confirm_consume(kw)
return
t_start_run_fun = time.time()
self._run_consuming_function_with_confirm_and_retry(kw, current_retry_times=0,
function_result_status=FunctionResultStatus(
self.queue_name, self.consuming_function.__name__,
kw['body']),
)
with self._lock_for_count_execute_task_times_every_unit_time:
self._execute_task_times_every_unit_time += 1
self._consuming_function_cost_time_total_every_unit_time += time.time() - t_start_run_fun
if time.time() - self._current_time_for_execute_task_times_every_unit_time > self._unit_time_for_count:
self.logger.info(
f'{self._unit_time_for_count} 秒内执行了 {self._execute_task_times_every_unit_time} 次函数 [ {self.consuming_function.__name__} ] ,'
f'函数平均运行耗时 {round(self._consuming_function_cost_time_total_every_unit_time / self._execute_task_times_every_unit_time, 4)} 秒，预计'
f'还需要 {time_util.seconds_to_hour_minute_second(self._msg_num_in_broker / self._execute_task_times_every_unit_time * self._unit_time_for_count)} 时间'
f'才能执行完成 {self._msg_num_in_broker}个剩余的任务 ')
self._current_time_for_execute_task_times_every_unit_time = time.time()
self._consuming_function_cost_time_total_every_unit_time = 0
self._execute_task_times_every_unit_time = 0
def _run_consuming_function_with_confirm_and_retry(self, kw: dict, current_retry_times,
function_result_status: FunctionResultStatus, ):
function_only_params = _delete_keys_and_return_new_dict(kw['body'])
if current_retry_times < self.__get_priority_conf(kw, 'max_retry_times'):
function_result_status.run_times += 1
# noinspection PyBroadException
t_start = time.time()
try:
function_run = self.consuming_function if self._function_timeout == 0 else self._concurrent_mode_dispatcher.timeout_deco(
self.__get_priority_conf(kw, 'function_timeout'))(self.consuming_function)
if self._is_consuming_function_use_multi_params: # 消费函数使用传统的多参数形式
function_result_status.result = function_run(**function_only_params)
else:
function_result_status.result = function_run(
function_only_params) # 消费函数使用单个参数，参数自身是一个字典，由键值对表示各个参数。
if asyncio.iscoroutine(function_result_status.result):
self.logger.critical(f'异步的协程消费函数必须使用 async 并发模式并发,请设置 '
f'消费函数 {self.consuming_function.__name__} 的concurrent_mode 为4')
# noinspection PyProtectedMember,PyUnresolvedReferences
os._exit(4)
function_result_status.success = True
self._confirm_consume(kw)
if self.__get_priority_conf(kw, 'do_task_filtering'):
self._redis_filter.add_a_value(function_only_params) # 函数执行成功后，添加函数的参数排序后的键值对字符串到set中。
if self._log_level <= logging.DEBUG:
result_str_to_be_print = str(function_result_status.result)[:100] if len(str(function_result_status.result)) < 100 else str(function_result_status.result)[:100] + ' 。。。。。 '
self.logger.debug(f' 函数 {self.consuming_function.__name__} '
f'第{current_retry_times + 1}次 运行, 正确了，函数运行时间是 {round(time.time() - t_start, 4)} 秒,入参是 【 {function_only_params} 】。 '
f' 结果是 {result_str_to_be_print} ， {self._get_concurrent_info()} ')
except Exception as e:
if isinstance(e, (PyMongoError,
ExceptionForRequeue)): # mongo经常维护备份时候插入不了或挂了，或者自己主动抛出一个ExceptionForRequeue类型的错误会重新入队，不受指定重试次数逇约束。
self.logger.critical(f'函数 [{self.consuming_function.__name__}] 中发生错误 {type(e)} {e}，消息重新入队')
time.sleep(1) # 防止快速无限出错入队出队，导致cpu和中间件忙
return self._requeue(kw)
self.logger.error(f'函数 {self.consuming_function.__name__} 第{current_retry_times + 1}次发生错误，'
f'函数运行时间是 {round(time.time() - t_start, 4)} 秒,\n 入参是 【 {function_only_params} 】 \n 原因是 {type(e)} {e} ',
exc_info=self.__get_priority_conf(kw, 'is_print_detail_exception'))
function_result_status.exception = f'{e.__class__.__name__} {str(e)}'
return self._run_consuming_function_with_confirm_and_retry(kw, current_retry_times + 1, function_result_status, )
else:
self.logger.critical(
f'函数 {self.consuming_function.__name__} 达到最大重试次数 {self.__get_priority_conf(kw, "max_retry_times")} 后,仍然失败， 入参是 【 {function_only_params} 】')
self._confirm_consume(kw) # 错得超过指定的次数了，就确认消费了。
if self.__get_priority_conf(kw, 'do_task_filtering'):
self._redis_filter.add_a_value(function_only_params) # 函数执行成功后，添加函数的参数排序后的键值对字符串到set中。
if self.__get_priority_conf(kw, 'is_using_rpc_mode'):
# print(function_result_status.get_status_dict(without_datetime_obj=
with RedisMixin().redis_db_frame.pipeline() as p:
# RedisMixin().redis_db_frame.lpush(kw['body']['extra']['task_id'], json.dumps(function_result_status.get_status_dict(without_datetime_obj=True)))
# RedisMixin().redis_db_frame.expire(kw['body']['extra']['task_id'], 600)
p.lpush(kw['body']['extra']['task_id'],
json.dumps(function_result_status.get_status_dict(without_datetime_obj=True)))
p.expire(kw['body']['extra']['task_id'], 600)
p.execute()
self._result_persistence_helper.save_function_result_to_mongo(function_result_status)
async def _async_run(self, kw: dict, ):
"""虽然和上面有点大面积重复相似，这个是为了asyncio模式的，asyncio模式真的和普通同步模式的代码思维和形式区别太大，
框架实现兼容async的消费函数很麻烦复杂，连并发池都要单独写"""
function_only_params = _delete_keys_and_return_new_dict(kw['body'], )
# if self.__get_priority_conf(kw, 'do_task_filtering') and self._redis_filter.check_value_exists(
# function_only_params): # 对函数的参数进行检查，过滤已经执行过并且成功的任务。
if self.__get_priority_conf(kw, 'do_task_filtering'):
is_exists = await simple_run_in_executor(self._redis_filter.check_value_exists,
function_only_params)
if is_exists:
self.logger.warning(f'redis的 [{self._redis_filter_key_name}] 键 中 过滤任务 {kw["body"]}')
# self._confirm_consume(kw)
await simple_run_in_executor(self._confirm_consume, kw)
return
t_start_run_fun = time.time()
await self._async_run_consuming_function_with_confirm_and_retry(kw, current_retry_times=0,
function_result_status=FunctionResultStatus(
self.queue_name, self.consuming_function.__name__,
kw['body']), )
# 异步调度不存在线程并发，不需要加锁。
self._execute_task_times_every_unit_time += 1
self._consuming_function_cost_time_total_every_unit_time += time.time() - t_start_run_fun
if time.time() - self._current_time_for_execute_task_times_every_unit_time > self._unit_time_for_count:
self.logger.info(
f'{self._unit_time_for_count} 秒内执行了 {self._execute_task_times_every_unit_time} 次函数 [ {self.consuming_function.__name__} ] ,'
f'函数平均运行耗时 {round(self._consuming_function_cost_time_total_every_unit_time / self._execute_task_times_every_unit_time, 4)} 秒，预计'
f'还需要 {time_util.seconds_to_hour_minute_second(self._msg_num_in_broker / self._execute_task_times_every_unit_time * self._unit_time_for_count)} 时间'
f'才能执行完成 {self._msg_num_in_broker}个剩余的任务 ')
self._current_time_for_execute_task_times_every_unit_time = time.time()
self._consuming_function_cost_time_total_every_unit_time = 0
self._execute_task_times_every_unit_time = 0
async def _async_run_consuming_function_with_confirm_and_retry(self, kw: dict, current_retry_times,
function_result_status: FunctionResultStatus, ):
"""虽然和上面有点大面积重复相似，这个是为了asyncio模式的，asyncio模式真的和普通同步模式的代码思维和形式区别太大，
框架实现兼容async的消费函数很麻烦复杂，连并发池都要单独写"""
function_only_params = _delete_keys_and_return_new_dict(kw['body'])
if current_retry_times < self.__get_priority_conf(kw, 'max_retry_times'):
function_result_status.run_times += 1
# noinspection PyBroadException
t_start = time.time()
try:
corotinue_obj = self.consuming_function(**function_only_params)
if not asyncio.iscoroutine(corotinue_obj):
self.logger.critical(f'当前设置的并发模式为 async 并发模式，但消费函数不是异步协程函数，'
f'请不要把消费函数 {self.consuming_function.__name__} 的 concurrent_mode 设置为 4')
# noinspection PyProtectedMember,PyUnresolvedReferences
os._exit(444)
if self._function_timeout == 0:
rs = await corotinue_obj
# rs = await asyncio.wait_for(corotinue_obj, timeout=4)
else:
rs = await asyncio.wait_for(corotinue_obj, timeout=self._function_timeout)
function_result_status.result = rs
function_result_status.success = True
# self._confirm_consume(kw)
await simple_run_in_executor(self._confirm_consume, kw)
if self.__get_priority_conf(kw, 'do_task_filtering'):
# self._redis_filter.add_a_value(function_only_params) # 函数执行成功后，添加函数的参数排序后的键值对字符串到set中。
await simple_run_in_executor(self._redis_filter.add_a_value, function_only_params)
if self._log_level <= logging.DEBUG:
result_str_to_be_print = str(rs)[:100] if len(str(rs)) < 100 else str(rs)[:100] + ' 。。。。。 '
self.logger.debug(f' 函数 {self.consuming_function.__name__} '
f'第{current_retry_times + 1}次 运行, 正确了，函数运行时间是 {round(time.time() - t_start, 4)} 秒,'
f'入参是 【 {function_only_params} 】 ,结果是 {result_str_to_be_print} 。 {corotinue_obj} ')
except Exception as e:
if isinstance(e, (PyMongoError,
ExceptionForRequeue)): # mongo经常维护备份时候插入不了或挂了，或者自己主动抛出一个ExceptionForRequeue类型的错误会重新入队，不受指定重试次数逇约束。
self.logger.critical(f'函数 [{self.consuming_function.__name__}] 中发生错误 {type(e)} {e}，消息重新入队')
# time.sleep(1) # 防止快速无限出错入队出队，导致cpu和中间件忙
await asyncio.sleep(1)
# return self._requeue(kw)
return await simple_run_in_executor(self._requeue, kw)
self.logger.error(f'函数 {self.consuming_function.__name__} 第{current_retry_times + 1}次发生错误，'
f'函数运行时间是 {round(time.time() - t_start, 4)} 秒,\n 入参是 【 {function_only_params} 】 \n 原因是 {type(e)} {e} ',
exc_info=self.__get_priority_conf(kw, 'is_print_detail_exception'))
function_result_status.exception = f'{e.__class__.__name__} {str(e)}'
return await self._async_run_consuming_function_with_confirm_and_retry(kw, current_retry_times + 1, function_result_status, )
else:
self.logger.critical(
f'函数 {self.consuming_function.__name__} 达到最大重试次数 {self.__get_priority_conf(kw, "max_retry_times")} 后,仍然失败， 入参是 【 {function_only_params} 】')
# self._confirm_consume(kw) # 错得超过指定的次数了，就确认消费了。
await simple_run_in_executor(self._confirm_consume, kw)
if self.__get_priority_conf(kw, 'do_task_filtering'):
# self._redis_filter.add_a_value(function_only_params) # 函数执行成功后，添加函数的参数排序后的键值对字符串到set中。
await simple_run_in_executor(self._redis_filter.add_a_value, function_only_params)
if self.__get_priority_conf(kw, 'is_using_rpc_mode'):
def push_result():
with RedisMixin().redis_db_frame.pipeline() as p:
p.lpush(kw['body']['extra']['task_id'],
json.dumps(function_result_status.get_status_dict(without_datetime_obj=True)))
p.expire(kw['body']['extra']['task_id'], 600)
p.execute()
await simple_run_in_executor(push_result)
# self._result_persistence_helper.save_function_result_to_mongo(function_result_status)
await simple_run_in_executor(self._result_persistence_helper.save_function_result_to_mongo, function_result_status)
@abc.abstractmethod
def _confirm_consume(self, kw):
"""确认消费"""
raise NotImplementedError
def check_heartbeat_and_message_count(self):
self._msg_num_in_broker = self.publisher_of_same_queue.get_message_count()
if time.time() - self._last_timestamp_print_msg_num > 60:
self.logger.info(f'[{self._queue_name}] 队列中还有 [{self._msg_num_in_broker}] 个任务')
self._last_timestamp_print_msg_num = time.time()
if self._msg_num_in_broker != 0:
self._last_timestamp_when_has_task_in_queue = time.time()
return self._msg_num_in_broker
@abc.abstractmethod
def _requeue(self, kw):
"""重新入队"""
raise NotImplementedError
def _submit_task(self, kw):
# print(kw)
# return
if self._judge_is_daylight():
self._requeue(kw)
time.sleep(self.time_interval_for_check_do_not_run_time)
return
publish_time = _get_publish_time(kw['body'])
msg_expire_senconds_priority = self.__get_priority_conf(kw, 'msg_expire_senconds')
if msg_expire_senconds_priority != 0 and time.time() - msg_expire_senconds_priority > publish_time:
self.logger.warning(
f'消息发布时戳是 {publish_time} {kw["body"].get("publish_time_format", "")},距离现在 {round(time.time() - publish_time, 4)} 秒 ,'
f'超过了指定的 {msg_expire_senconds_priority} 秒，丢弃任务')
self._confirm_consume(kw)
return 0
if self._is_using_distributed_frequency_control: # 如果是需要分布式控频。
active_num = self._distributed_consumer_statistics.active_consumer_num
self.__frequency_control(self._qps / active_num, self._msg_schedule_time_intercal * active_num)
else:
self.__frequency_control(self._qps, self._msg_schedule_time_intercal)
self.concurrent_pool.submit(self._run, kw)
def __frequency_control(self, qpsx, msg_schedule_time_intercalx):
# 以下是消费函数qps控制代码。无论是单个消费者空频还是分布式消费控频，都是基于直接计算的，没有依赖redis inrc计数，使得控频性能好。
if qpsx == 0:
return
if qpsx <= 5:
""" 原来的简单版 """
time.sleep(msg_schedule_time_intercalx)
elif 5 < qpsx <= 20:
""" 改进的控频版,防止网络波动"""
time_sleep_for_qps_control = max((msg_schedule_time_intercalx - (time.time() - self._last_submit_task_timestamp)) * 0.99, 10 ** -3)
# print(time.time() - self._last_submit_task_timestamp)
# print(time_sleep_for_qps_control)
time.sleep(time_sleep_for_qps_control)
self._last_submit_task_timestamp = time.time()
else:
"""基于当前消费者计数的控频"""
if time.time() - self._last_start_count_qps_timestamp > 1:
self._has_execute_times_in_recent_second = 1
self._last_start_count_qps_timestamp = time.time()
else:
self._has_execute_times_in_recent_second += 1
# print(self._has_execute_times_in_recent_second)
if self._has_execute_times_in_recent_second >= qpsx:
time.sleep((1 - (time.time() - self._last_start_count_qps_timestamp)) * 1)
@decorators.FunctionResultCacher.cached_function_result_for_a_time(120)
def _judge_is_daylight(self):
if self._is_do_not_run_by_specify_time_effect and (
self._do_not_run_by_specify_time[0] < time_util.DatetimeConverter().time_str < self._do_not_run_by_specify_time[1]):
self.logger.warning(
f'现在时间是 {time_util.DatetimeConverter()} ，现在时间是在 {self._do_not_run_by_specify_time} 之间，不运行')
return True
def __str__(self):
return f'队列为 {self.queue_name} 函数为 {self.consuming_function} 的消费者'
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time : 2021/6/30 9:47
# @Author : 杜云慧
# @Site :
# @File : log_demo_nb.py
# @Software: PyCharm
import os
from nb_log import LogManager
# l_path = os.path.join (os.path.dirname(__file__),'pythonlogs')
# print(l_path)
logger = LogManager('dyh').get_logger_and_add_handlers(
log_filename='ApiTest.log')
print('你好')
logger.info('hello')
logger.warning('警告')
logger.error('这是错误日志')
class AbstractPublisher(LoggerLevelSetterMixin, metaclass=abc.ABCMeta, ):
has_init_broker = 0
def __init__(self, queue_name, log_level_int=10, logger_prefix='', is_add_file_handler=True,
clear_queue_within_init=False, is_add_publish_time=True, consuming_function: callable = None):
"""
:param queue_name:
:param log_level_int:
:param logger_prefix:
:param is_add_file_handler:
:param clear_queue_within_init:
:param is_add_publish_time:是否添加发布时间，以后废弃，都添加。
:param consuming_function:消费函数，为了做发布时候的函数入参校验用的，如果不传则不做发布任务的校验，
例如add 函数接收x，y入参，你推送{"x":1,"z":3}就是不正确的，函数不接受z参数。
"""
self._queue_name = queue_name
if logger_prefix != '':
logger_prefix += '--'
logger_name = f'{logger_prefix}{self.__class__.__name__}--{queue_name}'
self.logger = LogManager(logger_name).get_logger_and_add_handlers(log_level_int,
log_filename=f'{logger_name}.log' if is_add_file_handler else None) #
self.publish_params_checker = PublishParamsChecker(consuming_function) if consuming_function else None
# self.rabbit_client = RabbitMqFactory(is_use_rabbitpy=is_use_rabbitpy).get_rabbit_cleint()
# self.channel = self.rabbit_client.creat_a_channel()
# self.queue = self.channel.queue_declare(queue=queue_name, durable=True)
self._lock_for_count = Lock()
self._current_time = None
self.count_per_minute = None
self._init_count()
self.custom_init()
self.logger.info(f'{self.__class__} 被实例化了')
self.publish_msg_num_total = 0
self._is_add_publish_time = is_add_publish_time
self.__init_time = time.time()
atexit.register(self.__at_exit)
if clear_queue_within_init:
self.clear()
def set_is_add_publish_time(self, is_add_publish_time=True):
self._is_add_publish_time = is_add_publish_time
return self
def _init_count(self):
with self._lock_for_count:
self._current_time = time.time()
self.count_per_minute = 0
def custom_init(self):
pass
def publish(self, msg: typing.Union[str, dict],
priority_control_config: PriorityConsumingControlConfig = None):
if isinstance(msg, str):
msg = json.loads(msg)
if self.publish_params_checker:
self.publish_params_checker.check_params(msg)
task_id = f'{self._queue_name}_result:{uuid.uuid4()}'
msg['extra'] = extra_params = {'task_id': task_id, 'publish_time': round(time.time(), 4),
'publish_time_format': time.strftime('%Y-%m-%d %H:%M:%S')}
if priority_control_config:
extra_params.update(priority_control_config.to_dict())
t_start = time.time()
decorators.handle_exception(retry_times=10, is_throw_error=True, time_sleep=0.1)(
self.concrete_realization_of_publish)(json.dumps(msg, ensure_ascii=False))
self.logger.debug(f'向{self._queue_name} 队列，推送消息 耗时{round(time.time() - t_start, 4)}秒 {msg}')
with self._lock_for_count:
self.count_per_minute += 1
self.publish_msg_num_total += 1
if time.time() - self._current_time > 10:
self.logger.info(
f'10秒内推送了 {self.count_per_minute} 条消息,累计推送了 {self.publish_msg_num_total} 条消息到 {self._queue_name} 中')
self._init_count()
return RedisAsyncResult(task_id)
@abc.abstractmethod
def concrete_realization_of_publish(self, msg):
raise NotImplementedError
@abc.abstractmethod
def clear(self):
raise NotImplementedError
@abc.abstractmethod
def get_message_count(self):
raise NotImplementedError
@abc.abstractmethod
def close(self):
raise NotImplementedError
def __enter__(self):
return self
def __exit__(self, exc_type, exc_val, exc_tb):
self.close()
self.logger.warning(f'with中自动关闭publisher连接，累计推送了 {self.publish_msg_num_total} 条消息 ')
def __at_exit(self):
self.logger.warning(
f'程序关闭前，{round(time.time() - self.__init_time)} 秒内，累计推送了 {self.publish_msg_num_total} 条消息 到 {self._queue_name} 中')
#!/usr/bin/python3
# -*- coding:utf-8 -*-
# @Time : 2020/10/18 12:05
# @User : city
# @File : API log2.py
# @Author : City
import os
import time
import win32com
from nb_log import LogManager
from weixin_API.utils.config_utils import config
log_name = os.path.join(os.path.dirname(__file__), config.logs_path,
'API_test_%s.log' % time.strftime('%Y-%m-%d'))
logger = LogManager(log_name).get_logger_and_add_handlers()
logger.info('hhhh')
# -*- coding: utf-8 -*-
# @Time : 2021/1/6 17:22
# @Author : tingting.yang
# @FileName: demo_01.py
from nb_log import LogManager
logger = LogManager('lalala').get_logger_and_add_handlers(
is_add_mail_handler=True, log_filename='ha.log')
logger.info('绿色')
#!/usr/bin/python
# -*- coding:utf-8 -*-
from nb_log import LogManager
logger = LogManager('lcf').get_logger_and_add_handlers()
logger.debug('p1')
logger.info('p2')
logger.warning('p3')
logger.error('p4')
logger.critical('p5')
# print('hello')
# -*- coding: utf-8 -*-
# @Time : 2020/7/30 19:58
# @Author : lifangfang
import os
import time
from nb_log import LogManager
from common.config_utils import config
# l_path = os.path.join( os.path.dirname(__file__),'./pythonlogs/API.log')
# print(l_path)
# logger= LogManager('newnew').get_logger_and_add_handlers(log_filename='ApiTest.log')
logger = LogManager('newdream').get_logger_and_add_handlers(
log_path=config.LOG_PATH,
log_filename='ApiTest_%s.log' % time.strftime('%Y_%m_%d'))
logger.info("hello")
logger.error("this is error")
print('hello1')
logger.warning("this is warning")
print('hello2')
def load_test_suit(self):
discover = unittest.defaultTestLoader.discover(
start_dir=self.case_path,
pattern='api_test.py',
top_level_dir=self.case_path)
all_suite = unittest.TestSuite()
all_suite.addTest(discover)
logger.info('加载所有的测试模块及方法到测试套件')
return all_suite
def run(self):
report_dir = HTMLTestReportCN.ReportDirectory(self.report_path)
report_dir.create_dir(self.title)
report_file_path = HTMLTestReportCN.GlobalMsg.get_value('report_path')
fp = open(report_file_path, 'wb')
logger.info('初始化创建测试报告路径：%s' % report_file_path)
runner = HTMLTestReportCN.HTMLTestRunner(stream=fp,
title=self.title,
description=self.description,
tester=self.tester)
runner.run(self.load_test_suit())
fp.close()
return report_file_path
if __name__ == '__main__':
report_path = RunCase().run()
logger.info('测试结束')
EmailUtils(open(report_path, 'rb').read(), report_path).send_mail()
from nb_log import LogManager
logger_aa = LogManager('aa').get_logger_and_add_handlers()
logger_aa.info("hah")
logger_bb = LogManager('bb').get_logger_and_add_handlers()
logger_bb.debug("debug信息")
#!/usr/bin/env python
# -*coding: UTF-8 *-
# @File ：demo04.py
# @Author ：wwd
# @Date ：2020/10/26 9:31 下午
from nb_log import LogManager
logger = LogManager('newdream').get_logger_and_add_handlers()
logger.debug('P1')
logger.info('P2')
logger.warning('P3')
logger.error('P4')
logger.critical('P5')
print('hello')
from nb_log import LogManager
logger = LogManager('newdream').get_logger_and_add_handlers(
is_add_stream_handler=True, log_filename='ha.log')
print('hello')
logger.info('你好！')
logger.warning('警告！！')
logger.error('这是错误日志')
class ProxyCollector:
pool_for_check_new = BoundedThreadPoolExecutor(100)
pool_for_check_exists = BoundedThreadPoolExecutor(200)
redis_key___has_start_check_exists_proxies_in_database_map = dict()
logger_for_check_exists = LogManager(
'ProxyCollector-check_exists').get_logger_and_add_handlers(
log_filename=f'ProxyCollector-check_exists.log',
formatter_template=7)
@staticmethod
def check_proxy_validity(proxy_dict: dict):
# noinspection PyUnusedLocal
# noinspection PyBroadException
try:
# print(proxy_dict)
requests.get(CHECK_PROXY_VALIDITY_URL,
timeout=REQUESTS_TIMEOUT,
proxies=proxy_dict,
verify=False)
return True
except Exception as e:
# print(e)
return False
def __init__(
self,
function_of_get_new_https_proxies_list_from_website,
func_args=tuple(),
func_kwargs: dict = None,
platform_name='xx平台',
redis_key=PROXY_KEY_IN_REDIS_DEFAULT,
time_sleep_for_get_new_proxies=60,
):
"""
:param function_of_get_new_https_proxies_list_from_website: 獲取代理ip列表的函數，使用策略模式。
:param redis_key 代理ip存放的redis键名，是个zset。
:param time_sleep_for_get_new_proxies:每个单独的网页隔多久拉取一次。
"""
self.function_of_get_new_https_proxies_list_from_website = function_of_get_new_https_proxies_list_from_website
self._func_args = func_args
self._func_kwargs = func_kwargs or {}
self.platform_name = platform_name
self._redis_key = redis_key
self._time_sleep_for_get_new_proxies = time_sleep_for_get_new_proxies
self.logger = LogManager(
f'ProxyCollector-{platform_name}').get_logger_and_add_handlers(
log_filename=f'ProxyCollector-{platform_name}.log',
formatter_template=7)
def __check_a_new_proxy_and_add_to_database(self, proxy_dict: dict):
if self.check_proxy_validity(proxy_dict):
# print(type(proxy_dict))
self.logger.info(
f'新增 {self.platform_name} 代理ip到数据库 {json.dumps(proxy_dict, ensure_ascii=False)}'
)
REDIS_CLIENT.zadd(self._redis_key,
json.dumps(proxy_dict, ensure_ascii=False),
time.time())
else:
self.logger.warning(f'新拉取的 {self.platform_name} 平台 代理无效')
def _check_all_new_proxies(self, ):
"""
并发检测新代理，有效的入库
:return:
"""
exists_num_in_db = REDIS_CLIENT.zcard(self._redis_key)
if exists_num_in_db < MAX_NUM_PROXY_IN_DB:
self.pool_for_check_new.map(
self.__check_a_new_proxy_and_add_to_database,
[{
'https': f'https://{ip}',
'platform': self.platform_name
} for ip in
self.function_of_get_new_https_proxies_list_from_website(
*self._func_args, **self._func_kwargs)])
else:
self.logger.critical(
f'{self._redis_key} 键中的代理ip数量为 {exists_num_in_db},超过了制定阈值 {MAX_NUM_PROXY_IN_DB},此次循环暂时不拉取新代理'
)
def __check_a_exists_proxy_and_drop_from_database(self, proxy_dict):
if not self.check_proxy_validity(proxy_dict):
self.logger_for_check_exists.warning(
f'刪除数据库中失效代理ip {json.dumps(proxy_dict, ensure_ascii=False)}')
REDIS_CLIENT.zrem(self._redis_key,
json.dumps(proxy_dict, ensure_ascii=False))
else:
self.logger_for_check_exists.info(
f'数据库中的代理ip {json.dumps(proxy_dict, ensure_ascii=False)} 没有失效')
REDIS_CLIENT.zadd(self._redis_key,
json.dumps(proxy_dict, ensure_ascii=False),
time.time()) # 更新检测时间。
def _check_exists_proxies_in_database(self):
"""
并发删除数据库中的失效代理。上次检测时间离当前超过了指定的秒数，就重新检测。
:return:
"""
redis_proxies_list = REDIS_CLIENT.zrangebyscore(
self._redis_key, 0,
time.time() - MAX_SECONDS_MUST_CHECK_AGAIN)
self.logger_for_check_exists.debug(
f'需要检测的 {self._redis_key} 键中 {MAX_SECONDS_MUST_CHECK_AGAIN} '
f'秒内没检查过的 存量代理数量是 {len(redis_proxies_list)}，总数量是 {REDIS_CLIENT.zcard(self._redis_key)}'
)
self.pool_for_check_exists.map(
self.__check_a_exists_proxy_and_drop_from_database,
[json.loads(redis_proxy) for redis_proxy in redis_proxies_list])
@decorator_libs.synchronized
def work(self):
if not self.__class__.redis_key___has_start_check_exists_proxies_in_database_map.get(
self._redis_key, False):
self.__class__.redis_key___has_start_check_exists_proxies_in_database_map[
self._redis_key] = True
self.logger.warning(f'启动对数据库中 {self._redis_key} zset键 已有代理的检测')
decorator_libs.keep_circulating(1, block=False)(
self._check_exists_proxies_in_database)()
decorator_libs.keep_circulating(self._time_sleep_for_get_new_proxies,
block=False)(
self._check_all_new_proxies)()
import time
from nb_log import LogManager
time_= time.strftime("%Y-%m-%d_%H_%M_%S", time.localtime())
log_name ='%s.log'%time_
print(log_name)
logger = LogManager('sfmdm_api_auto').get_logger_and_add_handlers(is_add_stream_handler=True,
log_filename=log_name)
logger.info("hahah")
#!usr/bin/env python
# encoding: utf-8
# @author: cherry
# @file:log_demo_nb.py
# @time:2020/7/26 11:18 上午
import os
from nb_log import LogManager
l_path = os.path.join(os.path.dirname(__file__), 'pythonlog')
# print(l_path)
logger = LogManager('lalala').get_logger_and_add_handlers()
logger.info('你好')
logger.warning('!!哈哈哈')
logger.error('报错啦')
from nb_log import LogManager
logger = LogManager('LALALA').get_logger_and_add_handlers(
is_add_stream_handler=True, log_filename='ha.log')
logger.info('蓝色')
from nb_log import LogManager
from nb_log_config import LOG_PATH
logger = LogManager(logger_name='api').get_logger_and_add_handlers(is_add_stream_handler=True,
log_filename='api_log',
log_path=LOG_PATH)
logger.debug('-----debug-----')
logger.info('------info------')
logger.warning('---warning---')
logger.error('-----error-----')
logger.critical('--critical--')
class AbstractConsumer(
LoggerLevelSetterMixin,
metaclass=abc.ABCMeta,
):
time_interval_for_check_do_not_run_time = 60
BROKER_KIND = None
@property
@decorators.synchronized
def publisher_of_same_queue(self):
if not self._publisher_of_same_queue:
self._publisher_of_same_queue = get_publisher(
self._queue_name,
consuming_function=self.consuming_function,
broker_kind=self.BROKER_KIND)
if self._msg_expire_senconds:
self._publisher_of_same_queue.set_is_add_publish_time()
return self._publisher_of_same_queue
def bulid_a_new_publisher_of_same_queue(self):
return get_publisher(self._queue_name, broker_kind=self.BROKER_KIND)
@classmethod
def join_shedual_task_thread(cls):
"""
:return:
"""
"""
def ff():
RabbitmqConsumer('queue_test', consuming_function=f3, threads_num=20, msg_schedule_time_intercal=2, log_level=10, logger_prefix='yy平台消费', is_consuming_function_use_multi_params=True).start_consuming_message()
RabbitmqConsumer('queue_test2', consuming_function=f4, threads_num=20, msg_schedule_time_intercal=4, log_level=10, logger_prefix='zz平台消费', is_consuming_function_use_multi_params=True).start_consuming_message()
AbstractConsumer.join_shedual_task_thread() # 如果开多进程启动消费者，在linux上需要这样写下这一行。
if __name__ == '__main__':
[Process(target=ff).start() for _ in range(4)]
"""
ConsumersManager.join_all_consumer_shedual_task_thread()
# noinspection PyProtectedMember
def __init__(
self,
queue_name,
*,
consuming_function: Callable = None,
function_timeout=0,
threads_num=50,
concurrent_num=50,
specify_threadpool=None,
concurrent_mode=1,
max_retry_times=3,
log_level=10,
is_print_detail_exception=True,
msg_schedule_time_intercal=0.0,
qps: float = 0,
msg_expire_senconds=0,
is_using_distributed_frequency_control=False,
is_send_consumer_hearbeat_to_redis=False,
logger_prefix='',
create_logger_file=True,
do_task_filtering=False,
task_filtering_expire_seconds=0,
is_consuming_function_use_multi_params=True,
is_do_not_run_by_specify_time_effect=False,
do_not_run_by_specify_time=('10:00:00', '22:00:00'),
schedule_tasks_on_main_thread=False,
function_result_status_persistance_conf=FunctionResultStatusPersistanceConfig(
False, False, 7 * 24 * 3600),
is_using_rpc_mode=False):
"""
:param queue_name:
:param consuming_function: 处理消息的函数。
:param function_timeout : 超时秒数，函数运行超过这个时间，则自动杀死函数。为0是不限制。
:param threads_num:线程或协程并发数量
:param concurrent_num:并发数量，这个覆盖threads_num。以后会废弃threads_num参数，因为表达的意思不太准确，不一定是线程模式并发。
:param specify_threadpool:使用指定的线程池/携程池，可以多个消费者共使用一个线程池，不为None时候。threads_num失效
:param concurrent_mode:并发模式，暂时支持 线程 、gevent、eventlet三种模式。 1线程 2 gevent 3 evenlet
:param max_retry_times:
:param log_level:
:param is_print_detail_exception:
:param msg_schedule_time_intercal:消息调度的时间间隔，用于控频
:param qps:指定1秒内的函数执行次数，qps会覆盖msg_schedule_time_intercal，一会废弃msg_schedule_time_intercal这个参数。
:param is_using_distributed_frequency_control: 是否使用分布式空频（依赖redis计数），默认只对当前实例化的消费者空频有效。假如实例化了2个qps为10的使用同一队列名的消费者，
并且都启动，则每秒运行次数会达到20。如果使用分布式空频则所有消费者加起来的总运行次数是10。
:param is_send_consumer_hearbeat_to_redis 时候将发布者的心跳发送到redis，有些功能的实现需要统计活跃消费者。因为有的中间件不是真mq。
:param logger_prefix: 日志前缀，可使不同的消费者生成不同的日志
:param create_logger_file : 是否创建文件日志
:param do_task_filtering :是否执行基于函数参数的任务过滤
:param task_filtering_expire_seconds:任务过滤的失效期，为0则永久性过滤任务。例如设置过滤过期时间是1800秒 ，
30分钟前发布过1 + 2 的任务，现在仍然执行，
如果是30分钟以内发布过这个任务，则不执行1 + 2，现在把这个逻辑集成到框架，一般用于接口价格缓存。
:is_consuming_function_use_multi_params 函数的参数是否是传统的多参数，不为单个body字典表示多个参数。
:param is_do_not_run_by_specify_time_effect :是否使不运行的时间段生效
:param do_not_run_by_specify_time :不运行的时间段
:param schedule_tasks_on_main_thread :直接在主线程调度任务，意味着不能直接在当前主线程同时开启两个消费者。
:param function_result_status_persistance_conf :配置。是否保存函数的入参，运行结果和运行状态到mongodb。
这一步用于后续的参数追溯，任务统计和web展示，需要安装mongo。
:param is_using_rpc_mode 是否使用rpc模式，可以在发布端获取消费端的结果回调，但消耗一定性能，使用async_result.result时候会等待阻塞住当前线程。
"""
self.init_params = copy.copy(locals())
self.init_params.pop('self')
self.init_params['broker_kind'] = self.__class__.BROKER_KIND
ConsumersManager.consumers_queue__info_map[
queue_name] = current_queue__info_dict = copy.copy(
self.init_params)
current_queue__info_dict['consuming_function'] = str(
consuming_function) # consuming_function.__name__
current_queue__info_dict[
'function_result_status_persistance_conf'] = function_result_status_persistance_conf.to_dict(
)
current_queue__info_dict['class_name'] = self.__class__.__name__
concurrent_name = ConsumersManager.get_concurrent_name_by_concurrent_mode(
concurrent_mode)
current_queue__info_dict['concurrent_mode_name'] = concurrent_name
# 方便点击跳转定位到当前解释器下所有实例化消费者的文件行，点击可跳转到该处。
# 获取被调用函数在被调用时所处代码行数
# 直接实例化相应的类和使用工厂模式来实例化相应的类，得到的消费者实际实例化的行是不一样的，希望定位到用户的代码处，而不是定位到工厂模式处。
line = sys._getframe(0).f_back.f_lineno
# 获取被调用函数所在模块文件名
file_name = sys._getframe(1).f_code.co_filename
if 'consumer_factory.py' in file_name:
line = sys._getframe(1).f_back.f_lineno
file_name = sys._getframe(2).f_code.co_filename
current_queue__info_dict[
'where_to_instantiate'] = f'{file_name}:{line}'
self._queue_name = queue_name
self.queue_name = queue_name # 可以换成公有的，免得外部访问有警告。
self.consuming_function = consuming_function
self._function_timeout = function_timeout
self._threads_num = concurrent_num if threads_num == 50 else threads_num # concurrent参数优先，以后废弃threads_num参数。
self._specify_threadpool = specify_threadpool
self._threadpool = None # 单独加一个检测消息数量和心跳的线程
self._concurrent_mode = concurrent_mode
self._max_retry_times = max_retry_times
self._is_print_detail_exception = is_print_detail_exception
self._qps = qps
if qps != 0:
msg_schedule_time_intercal = 1.0 / qps # 使用qps覆盖消息调度间隔，以qps为准，以后废弃msg_schedule_time_intercal这个参数。
self._msg_schedule_time_intercal = msg_schedule_time_intercal if msg_schedule_time_intercal > 0.001 else 0.001
self._is_using_distributed_frequency_control = is_using_distributed_frequency_control
self._is_send_consumer_hearbeat_to_redis = is_send_consumer_hearbeat_to_redis or is_using_distributed_frequency_control
self._msg_expire_senconds = msg_expire_senconds
if self._concurrent_mode not in (1, 2, 3):
raise ValueError('设置的并发模式不正确')
self._concurrent_mode_dispatcher = ConcurrentModeDispatcher(self)
self._logger_prefix = logger_prefix
self._log_level = log_level
if logger_prefix != '':
logger_prefix += '--'
# logger_name = f'{logger_prefix}{self.__class__.__name__}--{concurrent_name}--{queue_name}--{self.consuming_function.__name__}'
logger_name = f'{logger_prefix}{self.__class__.__name__}--{queue_name}'
# nb_print(logger_name)
self.logger = LogManager(logger_name).get_logger_and_add_handlers(
log_level,
log_filename=f'{logger_name}.log' if create_logger_file else None,
formatter_template=frame_config.
NB_LOG_FORMATER_INDEX_FOR_CONSUMER_AND_PUBLISHER,
)
# self.logger.info(f'{self.__class__} 在 {current_queue__info_dict["where_to_instantiate"]} 被实例化')
sys.stdout.write(
f'{time.strftime("%H:%M:%S")} "{current_queue__info_dict["where_to_instantiate"]}" \033[0;30;44m此行 '
f'实例化队列名 {current_queue__info_dict["queue_name"]} 的消费者, 类型为 {self.__class__}\033[0m\n'
)
self._do_task_filtering = do_task_filtering
self._redis_filter_key_name = f'filter_zset:{queue_name}' if task_filtering_expire_seconds else f'filter_set:{queue_name}'
filter_class = RedisFilter if task_filtering_expire_seconds == 0 else RedisImpermanencyFilter
self._redis_filter = filter_class(self._redis_filter_key_name,
task_filtering_expire_seconds)
self._is_consuming_function_use_multi_params = is_consuming_function_use_multi_params
self._execute_task_times_every_minute = 0 # 每分钟执行了多少次任务。
self._lock_for_count_execute_task_times_every_minute = Lock()
self._current_time_for_execute_task_times_every_minute = time.time()
self._msg_num_in_broker = 0
self._last_timestamp_when_has_task_in_queue = 0
self._last_timestamp_print_msg_num = 0
self._is_do_not_run_by_specify_time_effect = is_do_not_run_by_specify_time_effect
self._do_not_run_by_specify_time = do_not_run_by_specify_time # 可以设置在指定的时间段不运行。
self._schedule_tasks_on_main_thread = schedule_tasks_on_main_thread
self._result_persistence_helper = ResultPersistenceHelper(
function_result_status_persistance_conf, queue_name)
self._is_using_rpc_mode = is_using_rpc_mode
self.stop_flag = False
# 控频要用到的成员变量
self._last_submit_task_timestamp = 0
self._last_start_count_qps_timestamp = time.time()
self._has_execute_times_in_recent_second = 0
self._publisher_of_same_queue = None
self.consumer_identification = f'{socket.gethostname()}_{time_util.DatetimeConverter().datetime_str.replace(":","-")}_{os.getpid()}_{id(self)}'
self.custom_init()
@property
@decorators.synchronized
def concurrent_pool(self):
return self._concurrent_mode_dispatcher.build_pool()
def custom_init(self):
pass
def keep_circulating(self,
time_sleep=0.001,
exit_if_function_run_sucsess=False,
is_display_detail_exception=True,
block=True):
"""间隔一段时间，一直循环运行某个方法的装饰器
:param time_sleep :循环的间隔时间
:param is_display_detail_exception
:param exit_if_function_run_sucsess :如果成功了就退出循环
:param block:是否阻塞在当前主线程运行。
"""
def _keep_circulating(func):
@wraps(func)
def __keep_circulating(*args, **kwargs):
# noinspection PyBroadException
def ___keep_circulating():
while 1:
try:
result = func(*args, **kwargs)
if exit_if_function_run_sucsess:
return result
except Exception as e:
msg = func.__name__ + ' 运行出错\n ' + traceback.format_exc(
limit=10
) if is_display_detail_exception else str(e)
self.logger.error(msg)
finally:
time.sleep(time_sleep)
if block:
return ___keep_circulating()
else:
threading.Thread(target=___keep_circulating, ).start()
return __keep_circulating
return _keep_circulating
# noinspection PyAttributeOutsideInit
def start_consuming_message(self):
self.logger.warning(f'开始消费 {self._queue_name} 中的消息')
if self._is_send_consumer_hearbeat_to_redis:
self._distributed_consumer_statistics = DistributedConsumerStatistics(
self._queue_name, self.consumer_identification)
self._distributed_consumer_statistics.run()
self.keep_circulating(20, block=False)(
self.check_heartbeat_and_message_count)()
self._redis_filter.delete_expire_filter_task_cycle()
if self._schedule_tasks_on_main_thread:
self.keep_circulating(1)(self._shedual_task)()
else:
self._concurrent_mode_dispatcher.schedulal_task_with_no_block()
@abc.abstractmethod
def _shedual_task(self):
"""
每个子类必须实现这个的方法，完成如何从中间件取出消息，并将函数和运行参数添加到工作池。
:return:
"""
raise NotImplementedError
def _run(
self,
kw: dict,
):
function_only_params = _delete_keys_and_return_new_dict(kw['body'], )
if self.__get_priority_conf(
kw,
'do_task_filtering') and self._redis_filter.check_value_exists(
function_only_params): # 对函数的参数进行检查，过滤已经执行过并且成功的任务。
self.logger.info(
f'redis的 [{self._redis_filter_key_name}] 键 中 过滤任务 {kw["body"]}'
)
self._confirm_consume(kw)
return
with self._lock_for_count_execute_task_times_every_minute:
self._execute_task_times_every_minute += 1
if time.time(
) - self._current_time_for_execute_task_times_every_minute > 60:
self.logger.info(
f'一分钟内执行了 {self._execute_task_times_every_minute} 次函数 [ {self.consuming_function.__name__} ] ,预计'
f'还需要 {time_util.seconds_to_hour_minute_second(self._msg_num_in_broker / self._execute_task_times_every_minute * 60)} 时间'
f'才能执行完成 {self._msg_num_in_broker}个剩余的任务 ')
self._current_time_for_execute_task_times_every_minute = time.time(
)
self._execute_task_times_every_minute = 0
self._run_consuming_function_with_confirm_and_retry(
kw,
current_retry_times=0,
function_result_status=FunctionResultStatus(
self.queue_name, self.consuming_function.__name__, kw['body']),
)
def __get_priority_conf(self, kw: dict, broker_task_config_key: str):
broker_task_config = kw['body'].get('extra',
{}).get(broker_task_config_key,
None)
if broker_task_config is None:
return getattr(self, f'_{broker_task_config_key}')
else:
return broker_task_config
def _run_consuming_function_with_confirm_and_retry(
self,
kw: dict,
current_retry_times,
function_result_status: FunctionResultStatus,
):
function_only_params = _delete_keys_and_return_new_dict(kw['body'])
if current_retry_times < self.__get_priority_conf(
kw, 'max_retry_times'):
function_result_status.run_times += 1
# noinspection PyBroadException
t_start = time.time()
try:
function_run = self.consuming_function if self._function_timeout == 0 else self._concurrent_mode_dispatcher.timeout_deco(
self.__get_priority_conf(kw, 'function_timeout'))(
self.consuming_function)
if self._is_consuming_function_use_multi_params: # 消费函数使用传统的多参数形式
function_result_status.result = function_run(
**function_only_params)
else:
function_result_status.result = function_run(
function_only_params
) # 消费函数使用单个参数，参数自身是一个字典，由键值对表示各个参数。
function_result_status.success = True
self._confirm_consume(kw)
if self.__get_priority_conf(kw, 'do_task_filtering'):
self._redis_filter.add_a_value(
function_only_params
) # 函数执行成功后，添加函数的参数排序后的键值对字符串到set中。
self.logger.debug(
f' 函数 {self.consuming_function.__name__} '
f'第{current_retry_times + 1}次 运行, 正确了，函数运行时间是 {round(time.time() - t_start, 4)} 秒,入参是 【 {function_only_params} 】。 {ConsumersManager.get_concurrent_info()}'
)
except Exception as e:
if isinstance(
e, (PyMongoError, ExceptionForRequeue)
): # mongo经常维护备份时候插入不了或挂了，或者自己主动抛出一个ExceptionForRequeue类型的错误会重新入队，不受指定重试次数逇约束。
self.logger.critical(
f'函数 [{self.consuming_function.__name__}] 中发生错误 {type(e)} {e}，消息重新入队'
)
time.sleep(1) # 防止快速无限出错入队出队，导致cpu和中间件忙
return self._requeue(kw)
self.logger.error(
f'函数 {self.consuming_function.__name__} 第{current_retry_times + 1}次发生错误，'
f'函数运行时间是 {round(time.time() - t_start, 4)} 秒,\n 入参是 【 {function_only_params} 】 \n 原因是 {type(e)} {e} ',
exc_info=self.__get_priority_conf(
kw, 'is_print_detail_exception'))
function_result_status.exception = f'{e.__class__.__name__} {str(e)}'
return self._run_consuming_function_with_confirm_and_retry(
kw,
current_retry_times + 1,
function_result_status,
)
else:
self.logger.critical(
f'函数 {self.consuming_function.__name__} 达到最大重试次数 {self.__get_priority_conf(kw, "max_retry_times")} 后,仍然失败， 入参是 【 {function_only_params} 】'
)
self._confirm_consume(kw) # 错得超过指定的次数了，就确认消费了。
if self.__get_priority_conf(kw, 'is_using_rpc_mode'):
# print(function_result_status.get_status_dict(without_datetime_obj=True))
with RedisMixin().redis_db_frame.pipeline() as p:
# RedisMixin().redis_db_frame.lpush(kw['body']['extra']['task_id'], json.dumps(function_result_status.get_status_dict(without_datetime_obj=True)))
# RedisMixin().redis_db_frame.expire(kw['body']['extra']['task_id'], 600)
p.lpush(
kw['body']['extra']['task_id'],
json.dumps(
function_result_status.get_status_dict(
without_datetime_obj=True)))
p.expire(kw['body']['extra']['task_id'], 600)
p.execute()
self._result_persistence_helper.save_function_result_to_mongo(
function_result_status)
@abc.abstractmethod
def _confirm_consume(self, kw):
"""确认消费"""
raise NotImplementedError
def check_heartbeat_and_message_count(self):
self._msg_num_in_broker = self.publisher_of_same_queue.get_message_count(
)
if time.time() - self._last_timestamp_print_msg_num > 60:
self.logger.info(
f'[{self._queue_name}] 队列中还有 [{self._msg_num_in_broker}] 个任务')
self._last_timestamp_print_msg_num = time.time()
if self._msg_num_in_broker != 0:
self._last_timestamp_when_has_task_in_queue = time.time()
return self._msg_num_in_broker
@abc.abstractmethod
def _requeue(self, kw):
"""重新入队"""
raise NotImplementedError
def _submit_task(self, kw):
if self._judge_is_daylight():
self._requeue(kw)
time.sleep(self.time_interval_for_check_do_not_run_time)
return
publish_time = _get_publish_time(kw['body'])
msg_expire_senconds_priority = self.__get_priority_conf(
kw, 'msg_expire_senconds')
if msg_expire_senconds_priority != 0 and time.time(
) - msg_expire_senconds_priority > publish_time:
self.logger.warning(
f'消息发布时戳是 {publish_time} {kw["body"].get("publish_time_format", "")},距离现在 {round(time.time() - publish_time, 4)} 秒 ,'
f'超过了指定的 {msg_expire_senconds_priority} 秒，丢弃任务')
self._confirm_consume(kw)
return 0
if self._is_using_distributed_frequency_control: # 如果是需要分布式控频。
active_num = self._distributed_consumer_statistics.active_consumer_num
self.__frequency_control(
self._qps / active_num,
self._msg_schedule_time_intercal * active_num)
else:
self.__frequency_control(self._qps,
self._msg_schedule_time_intercal)
self.concurrent_pool.submit(self._run, kw)
def __frequency_control(self, qpsx, msg_schedule_time_intercalx):
# 以下是消费函数qps控制代码。
if qpsx <= 2:
""" 原来的简单版 """
time.sleep(msg_schedule_time_intercalx)
elif 2 < qpsx <= 20:
""" 改进的控频版,防止网络波动"""
time_sleep_for_qps_control = max(
(msg_schedule_time_intercalx -
(time.time() - self._last_submit_task_timestamp)) * 0.99,
10**-3)
# print(time.time() - self._last_submit_task_timestamp)
# print(time_sleep_for_qps_control)
time.sleep(time_sleep_for_qps_control)
self._last_submit_task_timestamp = time.time()
else:
"""基于计数的控频"""
if time.time() - self._last_start_count_qps_timestamp > 1:
self._has_execute_times_in_recent_second = 1
self._last_start_count_qps_timestamp = time.time()
else:
self._has_execute_times_in_recent_second += 1
# print(self._has_execute_times_in_recent_second)
if self._has_execute_times_in_recent_second >= qpsx:
time.sleep(
(1 -
(time.time() - self._last_start_count_qps_timestamp)) * 1)
@decorators.FunctionResultCacher.cached_function_result_for_a_time(120)
def _judge_is_daylight(self):
if self._is_do_not_run_by_specify_time_effect and (
self._do_not_run_by_specify_time[0] <
time_util.DatetimeConverter().time_str <
self._do_not_run_by_specify_time[1]):
self.logger.warning(
f'现在时间是 {time_util.DatetimeConverter()} ，现在时间是在 {self._do_not_run_by_specify_time} 之间，不运行'
)
return True
def __str__(self):
return f'队列为 {self.queue_name} 函数为 {self.consuming_function} 的消费者'
def load_test_suite(self):
discover = unittest.defaultTestLoader.discover(
start_dir=self.test_case_path,
pattern='api_test.py',
top_level_dir=self.test_case_path)
all_suite = unittest.TestSuite()
all_suite.addTest(discover)
logger.info('加载所有的测试模块及方法到测试套件')
return all_suite
def run(self):
report_dir = HTMLTestReportCN.ReportDirectory(self.report_path)
report_dir.create_dir(self.title)
report_file_path = HTMLTestReportCN.GlobalMsg.get_value('report_path')
fp = open(report_file_path, 'wb')
logger.info('初始化创建测试报告路径：%s' % report_file_path)
runner = HTMLTestReportCN.HTMLTestRunner(stream=fp,
title=self.title,
description=self.description,
tester=self.tester)
runner.run(self.load_test_suite())
fp.close()
return report_file_path
if __name__ == '__main__':
report_path = RunCase().run()
logger.info('测试活动结束')
EmailUtils(open(report_path, 'rb').read(), report_path).send_mail()
# pytest.main([])
class Test_GetaccesstokenApiCase(unittest.TestCase):
def setUp(self) -> None:
self.session = requests.session()
self.HOSTS = config.HOSTS
self.logger = LogManager('ApiCase').get_logger_and_add_handlers()
def tearDown(self) -> None:
self.session.close()
def test_get_accesstoken_success(self):
requests.packages.urllib3.disable_warnings()
self._testMethodName = 'case01'
self._testMethodDoc = '验证get_access_token接口能否成功调用'
logger.info('case01 验证get_access_token接口能否成功调用 --开始执行--11111')
self.logger.info('case01 验证get_access_token接口能否成功调用 --开始执行--')
# get_param_dict = {
# "grant_type": "client_credential",
# "appid": "wx55614004f367f8ca",
# "secret": "65515b46dd758dfdb09420bb7db2c67f"
# }
# response = self.session.get( url='https://%s/cgi-bin/token'%self.HOSTS,
# params=get_param_dict,verify=False)
response = get_access_token_apiget_access_token_api(
self.session, self.HOSTS, '65515b46dd758dfdb09420bb7db2c67f',
'wx55614004f367f8ca', 'client_credential')
print(response)
actual_result = response['expires_in']
self.assertEqual(actual_result, 7200,
'case01 验证get_access_token接口能否成功调用')
def test_get_accesstoken_error_appid(self):
requests.packages.urllib3.disable_warnings()
self._testMethodName = 'case02'
self._testMethodDoc = '验证appid错误时，接口能否正常处理'
# get_param_dict = {
# "grant_type": "client_credential",
# "appid": "wx55614004f367f8ca1",
# "secret": "65515b46dd758dfdb09420bb7db2c67f"
# }
# response = self.session.get( url='https://%s/cgi-bin/token'%self.HOSTS,
# params=get_param_dict,verify=False)
response = get_access_token_apiget_access_token_api(
self.session, self.HOSTS, '65515b46dd758dfdb09420bb7db2c67f',
'wx55614004f367f8ca1', 'client_credential')
actual_result = response['errcode']
self.assertEqual(actual_result, 40013, 'case02 验证appid错误接口能否成功调用')
def test_get_accesstoken_error_secret(self):
requests.packages.urllib3.disable_warnings()
self._testMethodName = 'secret'
self._testMethodDoc = '验证appidsecret错误时，接口能否正常处理'
# get_param_dict = {
# "grant_type": "client_credential",
# "appid": "wx55614004f367f8ca",
# "secret": "65515b46dd758dfdb09420bb7db2c67f1"
# }
# response = self.session.get( url='https://%s/cgi-bin/token'%self.HOSTS,
# params=get_param_dict,verify=False)
response = get_access_token_apiget_access_token_api(
self.session, self.HOSTS, '65515b46dd758dfdb09420bb7db2c67f1',
'wx55614004f367f8ca', 'client_credential')
actual_result = response.json()['errcode']
self.assertEqual(actual_result, 40001, 'case03 验证secret错误接口能否成功调用')
case_path = os.path.join(current_path, '..', 'testcases')
report_path = os.path.join(current_path, '..', local_config.REPORT_PATH)
def load_testcase():
logger.info('加载接口测试用例')
discover = unittest.defaultTestLoader.discover(start_dir=case_path,
pattern='test_api_case.py',
top_level_dir=case_path)
all_case_suit = unittest.TestSuite()
all_case_suit.addTest(discover)
return all_case_suit
result_dir = HTMLTestReportCN.ReportDirectory(report_path)
result_dir.create_dir('interfacereport_')
report_html_path = HTMLTestReportCN.GlobalMsg.get_value('report_path')
logger.info(report_html_path)
report_html_obj = open(report_html_path, 'wb')
runner = HTMLTestReportCN.HTMLTestRunner(stream=report_html_obj,
title='interfacereport',
description='数据驱动+关键字驱动',
tester='yangtingting')
logger.info('接口自动化开始执行')
runner.run(load_testcase())
report_html_obj.close()
# EmailUtils('微信公众号接口测试报告',report_html_path).send_mail()
# os.system('copy %s %s/接口自动化测试报告.html /e'
# %(report_html_path,sys.argv[1]))
shutil.copyfile(report_html_path, '%s/接口自动化测试报告.html' % sys.argv[1])
