サプレッションリストのメールアドレスが 1000 件以上の場合の全件取得のやり方

import random

# 2つのファイルを同時に書き込みモードでオープン
with open('add_address_list.csv', 'w') as f1, open('delete_address_list.csv', 'w') as f2:
    x = 10000  # x=<メールアドレス件数>
    # x行のデータを生成
    for i in range(0, x):
        status = random.choice(['BOUNCE', 'COMPLAINT'])
        # ステータス付きのCSVに書き込み
        f1.write(f"hoge{i}@example.com,{status}\n")
        # ステータスなしのCSVに書き込み
        f2.write(f"hoge{i}@example.com\n")

hoge0@example.com,COMPLAINT
hoge1@example.com,COMPLAINT
hoge2@example.com,COMPLAINT
...
hoge9997@example.com,BOUNCE
hoge9998@example.com,COMPLAINT
hoge9999@example.com,BOUNCE

hoge0@example.com
hoge1@example.com
hoge2@example.com
...
hoge9997@example.com
hoge9998@example.com
hoge9999@example.com

import boto3
from datetime import datetime
import json

def showTimestamp(results):
    updated_results = []
    for eachAddress in results:
        updated_address = eachAddress.copy()
        updated_address['LastUpdateTime'] = eachAddress['LastUpdateTime'].strftime("%m/%d/%Y, %H:%M:%S")
        updated_results.append(updated_address)
    return updated_results

def get_resources_from(supression_details):
    results = supression_details['SuppressedDestinationSummaries']
    next_token = supression_details.get('NextToken', None)
    return results, next_token

def main():
    client = boto3.client('sesv2')
    next_token = ''  # Variable to hold the pagination token
    results = []   # List for the entire resource collection
    # Call the `list_suppressed_destinations` method in a loop

    while next_token is not None:
        if next_token:
            suppression_response = client.list_suppressed_destinations(
                PageSize=1000,
                NextToken=next_token
            )
        else:
            suppression_response = client.list_suppressed_destinations(
                PageSize=1000
            )
        current_batch, next_token = get_resources_from(suppression_response)
        results += current_batch

    results = showTimestamp(results)

    print(json.dumps(results, indent=2, sort_keys=False))

if __name__ == "__main__":
    main()

% Python3 List_Account_Level.py >> Email_Addresses_List.json

[
  {
    "EmailAddress": "hoge5983@example.com",
    "Reason": "COMPLAINT",
    "LastUpdateTime": "01/16/2025, 21:50:40"
  },
  {
    "EmailAddress": "hoge5131@example.com",
    "Reason": "BOUNCE",
    "LastUpdateTime": "01/16/2025, 21:50:43"
  },

(中略)

  {
    "EmailAddress": "hoge6606@example.com",
    "Reason": "BOUNCE",
    "LastUpdateTime": "01/16/2025, 21:50:42"
  },
  {
    "EmailAddress": "hoge5342@example.com",
    "Reason": "COMPLAINT",
    "LastUpdateTime": "01/16/2025, 21:50:39"
  }
]