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# ------------------------------------
# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.
# ------------------------------------
import os
import asyncio
import functools
from typing import Callable, Any
from azure.core.exceptions import HttpResponseError
from devtools_testutils import is_live, is_live_and_not_recording, trim_kwargs_from_test_function
from azure.communication.jobrouter._shared.utils import parse_connection_str
class RouterPreparersAsync(object):
@staticmethod
def before_test_execute_async(
method_name, # type: str
**kwargs # type: Any
):
def __decorator__(func):
@functools.wraps(func)
async def wrapper(self, *args, **kwargs):
trim_kwargs_from_test_function(func, kwargs)
first_method = getattr(self, method_name)
await first_method()
return await func(self, *args, **kwargs)
return wrapper
return __decorator__
@staticmethod
def after_test_execute_async(
method_name, # type: str
**kwargs # type: Any
):
def __decorator__(func):
@functools.wraps(func)
async def wrapper(self, *args, **kwargs):
trim_kwargs_from_test_function(func, kwargs)
first_method = getattr(self, method_name)
try:
return await func(self, *args, **kwargs)
except Exception as e:
raise e
finally:
try:
await first_method()
except:
print("") # Consume exceptions
return wrapper
return __decorator__
@staticmethod
def router_test_decorator_async(func: Callable[[], object], **kwargs: Any):
async def wrapper(self, *args, **kwargs):
if is_live() or is_live_and_not_recording():
self.connection_string = os.getenv("COMMUNICATION_LIVETEST_DYNAMIC_CONNECTION_STRING")
endpoint, _ = parse_connection_str(self.connection_string)
self.resource_name = endpoint.split(".")[0]
else:
self.connection_string = "endpoint=https://sanitized.communication.azure.net/;accesskey=fake==="
self.resource_name = "sanitized"
EXPONENTIAL_BACKOFF = 1.5
RETRY_COUNT = 0
MAX_RETRY = 10
try:
return await func(self, *args, **kwargs)
except HttpResponseError as exc:
if exc.status_code != 429:
raise
print("Retrying: {} {}".format(RETRY_COUNT, EXPONENTIAL_BACKOFF))
while RETRY_COUNT < MAX_RETRY:
if is_live():
await asyncio.sleep(EXPONENTIAL_BACKOFF)
try:
return await func(self, *args, **kwargs)
except HttpResponseError as exc:
print("Retrying: {} {}".format(RETRY_COUNT, EXPONENTIAL_BACKOFF))
EXPONENTIAL_BACKOFF **= 2
RETRY_COUNT += 1
if exc.status_code != 429 or RETRY_COUNT >= MAX_RETRY:
raise
return wrapper
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