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# -------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------
"""
FILE: job_queue_crud_ops_async.py
DESCRIPTION:
These samples demonstrates how to create Job Queues used in ACS JobRouter.
You need a valid connection string to an Azure Communication Service to execute the sample
USAGE:
python job_queue_crud_ops_async.py
Set the environment variables with your own values before running the sample:
1) AZURE_COMMUNICATION_SERVICE_CONNECTION_STRING - Communication Service connection string
"""
import os
import asyncio
class JobQueueSamplesAsync(object):
connection_string = os.environ["AZURE_COMMUNICATION_SERVICE_CONNECTION_STRING"]
_job_queue_id = "sample_q_policy"
_distribution_policy_id = "sample_dp_policy"
async def setup_distribution_policy(self):
connection_string = self.connection_string
distribution_policy_id = self._distribution_policy_id
from azure.communication.jobrouter.aio import JobRouterAdministrationClient
from azure.communication.jobrouter.models import LongestIdleMode, DistributionPolicy
router_admin_client = JobRouterAdministrationClient.from_connection_string(conn_str=connection_string)
async with router_admin_client:
distribution_policy = await router_admin_client.upsert_distribution_policy(
distribution_policy_id,
DistributionPolicy(
offer_expires_after_seconds=10 * 60,
mode=LongestIdleMode(min_concurrent_offers=1, max_concurrent_offers=1),
),
)
print(f"Sample setup completed: Created distribution policy")
async def create_queue(self):
connection_string = self.connection_string
job_queue_id = self._job_queue_id
distribution_policy_id = self._distribution_policy_id
# [START create_queue_async]
from azure.communication.jobrouter.aio import JobRouterAdministrationClient
from azure.communication.jobrouter.models import (
RouterQueue,
)
# set `connection_string` to an existing ACS endpoint
router_admin_client = JobRouterAdministrationClient.from_connection_string(conn_str=connection_string)
print("JobRouterAdministrationClient created successfully!")
async with router_admin_client:
job_queue: RouterQueue = await router_admin_client.upsert_queue(
job_queue_id,
RouterQueue(distribution_policy_id=distribution_policy_id, name="My job queue"),
)
print(f"Job queue successfully created with id: {job_queue.id}")
# [END create_queue_async]
async def update_queue(self):
connection_string = self.connection_string
job_queue_id = self._job_queue_id
# [START update_queue_async]
from azure.communication.jobrouter.aio import JobRouterAdministrationClient
from azure.communication.jobrouter.models import (
RouterQueue,
)
# set `connection_string` to an existing ACS endpoint
router_admin_client = JobRouterAdministrationClient.from_connection_string(conn_str=connection_string)
print("JobRouterAdministrationClient created successfully!")
async with router_admin_client:
updated_job_queue: RouterQueue = await router_admin_client.upsert_queue(
job_queue_id, labels={"Additional-Queue-Label": "ChatQueue"}
)
print(f"Router queue successfully update with labels {updated_job_queue.labels}")
# [END update_queue_async]
async def get_queue(self):
connection_string = self.connection_string
job_queue_id = self._job_queue_id
# [START get_queue_async]
from azure.communication.jobrouter.aio import JobRouterAdministrationClient
router_admin_client = JobRouterAdministrationClient.from_connection_string(conn_str=connection_string)
async with router_admin_client:
job_queue = await router_admin_client.get_queue(job_queue_id)
print(f"Successfully fetched router queue with id: {job_queue.id}")
# [END get_queue_async]
async def get_queue_statistics(self):
connection_string = self.connection_string
job_queue_id = self._job_queue_id
# [START get_queue_statistics_async]
from azure.communication.jobrouter.aio import JobRouterClient
from azure.communication.jobrouter.models import RouterQueueStatistics
router_client: JobRouterClient = JobRouterClient.from_connection_string(conn_str=connection_string)
async with router_client:
job_queue_statistics: RouterQueueStatistics = await router_client.get_queue_statistics(job_queue_id)
print(f"Successfully fetched queue statistics router queue: {job_queue_statistics}")
# [END get_queue_statistics_async]
async def list_queues(self):
connection_string = self.connection_string
# [START list_queues_async]
from azure.communication.jobrouter.aio import JobRouterAdministrationClient
router_admin_client = JobRouterAdministrationClient.from_connection_string(conn_str=connection_string)
async with router_admin_client:
job_queue_iterator = router_admin_client.list_queues()
async for q in job_queue_iterator:
print(f"Retrieved queue policy with id: {q.id}")
print(f"Successfully completed fetching job queues")
# [END list_queues_async]
async def list_queues_batched(self):
connection_string = self.connection_string
# [START list_queues_batched_async]
from azure.communication.jobrouter.aio import JobRouterAdministrationClient
router_admin_client = JobRouterAdministrationClient.from_connection_string(conn_str=connection_string)
async with router_admin_client:
job_queue_iterator = router_admin_client.list_queues(results_per_page=10)
async for queue_page in job_queue_iterator.by_page():
job_queues_in_page = [i async for i in queue_page]
print(f"Retrieved {len(job_queues_in_page)} queues in current page")
for q in job_queues_in_page:
print(f"Retrieved queue policy with id: {q.id}")
print(f"Successfully completed fetching job queues")
# [END list_queues_batched_async]
async def clean_up(self):
connection_string = self.connection_string
job_queue_id = self._job_queue_id
# [START delete_queue_async]
from azure.communication.jobrouter.aio import JobRouterAdministrationClient
router_admin_client = JobRouterAdministrationClient.from_connection_string(conn_str=connection_string)
async with router_admin_client:
await router_admin_client.delete_queue(job_queue_id)
# [END delete_queue_async]
await router_admin_client.delete_distribution_policy(self._distribution_policy_id)
async def main():
sample = JobQueueSamplesAsync()
await sample.setup_distribution_policy()
await sample.create_queue()
await sample.update_queue()
await sample.get_queue()
await sample.get_queue_statistics()
await sample.list_queues()
await sample.list_queues_batched()
await sample.clean_up()
if __name__ == "__main__":
loop = asyncio.get_event_loop()
loop.run_until_complete(main())
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