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# coding: utf-8
# -------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------
"""
FILE:browse_and_reserve_numbers_bulk_sample.py
DESCRIPTION:
This sample demonstrates how to browse and reserve multiple phone numbers using your connection string and
the Reservations API in the Azure Communication Phone Numbers SDK.
USAGE:
python browse_and_reserve_numbers_bulk_sample.py
Set the environment variables with your own values before running the sample:
1) COMMUNICATION_SAMPLES_CONNECTION_STRING - The connection string including your endpoint and
access key of your Azure Communication Service
"""
import asyncio
import os
import uuid
from azure.communication.phonenumbers.aio import PhoneNumbersClient
connection_str = os.environ["COMMUNICATION_SAMPLES_CONNECTION_STRING"]
phone_numbers_client = PhoneNumbersClient.from_connection_string(
connection_str)
async def browse_and_reserve_numbers_bulk():
# Browse for geographic phone numbers in the US using specific area codes.
area_codes = ["212", "718", "917"]
browse_result = await phone_numbers_client.browse_available_phone_numbers(
country_code="US",
phone_number_type="geographic",
phone_number_prefixes=area_codes
)
# Reserve 3 phone numbers from the browse result.
numbers_to_reserve = browse_result.phone_numbers[:3]
print(f"Reserving phone numbers: {[n.id for n in numbers_to_reserve]}")
# The reservation ID needs to be a valid UUID.
reservation_id = str(uuid.uuid4())
print(f"Using reservation ID: {reservation_id}")
reservation = await phone_numbers_client.create_or_update_reservation(
reservation_id=reservation_id,
numbers_to_add=numbers_to_reserve
)
# Check if any errors occurred during reservation
if reservation.phone_numbers:
numbers_with_error = [
n for n in reservation.phone_numbers.values() if n.status == "error"]
if any(numbers_with_error):
print("Errors occurred during reservation:")
for number in numbers_with_error:
error_code = number.error.code if number.error and number.error.code else "Unknown"
error_message = number.error.message if number.error and number.error.message else "Unknown error"
print(
f"Phone number: {number.phone_number}, Error: {error_code}, Message: {error_message}")
else:
print("Reservation operation completed without errors.")
# Clean up the reservation after use
print(f"Deleting reservation with ID: {reservation_id}")
await phone_numbers_client.delete_reservation(reservation_id=reservation_id)
print("Reservation deleted successfully.")
if __name__ == "__main__":
asyncio.run(browse_and_reserve_numbers_bulk())
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