"""
Cloud Functionにリクエストを送信するサンプルコード
"""

import requests

BASE_URL = "http://localhost:8080"


def example_get_request():
    """GETリクエストの例"""
    print("=== GET Request ===")
    # クエリパラメータを指定
    params = {"name": "Python"}
    response = requests.get(BASE_URL, params=params)

    response.raise_for_status()
    print(f"Status Code: {response.status_code}")
    print(f"Response: {response.json()}")


def example_get_request_no_params():
    """GETリクエスト（パラメータなし）の例"""
    print("=== GET Request (No Parameters) ===")
    response = requests.get(BASE_URL)

    response.raise_for_status()
    print(f"Status Code: {response.status_code}")
    print(f"Response: {response.json()}")


def example_post_request():
    """POSTリクエストの例"""
    print("=== POST Request ===")
    # JSONデータを送信
    data = {"name": "Python"}
    headers = {"Content-Type": "application/json"}

    response = requests.post(BASE_URL, json=data, headers=headers)

    response.raise_for_status()
    print(f"Status Code: {response.status_code}")
    print(f"Response: {response.json()}")


def example_put_request():
    """PUTリクエストの例（サポートされていないメソッド）"""
    print("=== PUT Request (Unsupported Method) ===")

    data = {"name": "Python"}
    headers = {"Content-Type": "application/json"}

    response = requests.put(BASE_URL, json=data, headers=headers)

    response.raise_for_status()
    print(f"Status Code: {response.status_code}")
    print(f"Response: {response.json()}")


def example_event_request():
    """Cloud Eventリクエストの例"""
    print("=== Cloud Event Request ===")
    # Cloud Eventのペイロードを作成
    event_payload = {
        "message": {
            "data": "aGVsbG8tbG9jYWw="  # "hello-local"をBase64エンコードしたもの
        }
    }
    headers = {
        "Content-Type": "application/json",
        "Ce-Specversion": "1.0",
        "Ce-Type": "google.cloud.pubsub.topic.v1.messagePublished",
        "Ce-Source": "//pubsub.googleapis.com/projects/test-project/topics/test-topic",
        "Ce-Id": "1234567890",
        "Ce-Time": "2025-12-06T00:00:00Z",
    }
    response = requests.post(BASE_URL, json=event_payload, headers=headers)
    response.raise_for_status()
    print(f"Status Code: {response.status_code}")
    print(f"Response: {response.json()}")


if __name__ == "__main__":
    print("Cloud Function Request Examples")
    print(f"Target URL: {BASE_URL}")
    print("=" * 50)
    print()

    try:
        # 各種リクエストの実行例
        example_get_request()
        example_get_request_no_params()
        example_post_request()
        example_put_request()
        print("All examples completed!")
    except requests.exceptions.ConnectionError:
        print("Error: Could not connect to the server.")
        print("Please make sure the Cloud Function is running on port 8080.")
        print("\nStart the server with:")
        print(
            "functions-framework --source=src/main.py --target=main --signature-type=http --port=8080"
        )
    except Exception as e:
        print(f"Error: {e}")