65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
import requests
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from misskey.exceptions import MisskeyAPIException
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from client import client_connection
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from db_utils import insert_character
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from custom_types import Character
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def add_character(
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name: str,
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rarity: int,
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weight: float,
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image_url: str) -> tuple[int, str]:
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'''
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Adds a character to the database, uploading the image from a public URL to
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the bot's Misskey Drive.
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Args:
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name (str): Character name.
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rarity (int): Character rarity (e.g., 1-5).
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weight (float): Pull weight (e.g., 0.02).
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image_url (str): Public URL of the image from the post (e.g., from
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note['files'][i]['url']).
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Returns:
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tuple[int, str]: Character ID and bot's Drive file_id.
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Raises:
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ValueError: If inputs are invalid.
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RuntimeError: If image download/upload or database operation fails.
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'''
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stripped_name = name.strip()
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# Validate inputs
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if not stripped_name:
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raise ValueError('Character name cannot be empty.')
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if rarity < 1:
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raise ValueError('Rarity must be a positive integer.')
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if weight <= 0:
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raise ValueError('Weight must be a positive number.')
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if not image_url:
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raise ValueError('Image URL must be provided.')
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# Download image
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response = requests.get(image_url, stream=True, timeout=30)
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if response.status_code != 200:
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raise RuntimeError(f'Failed to download image from {image_url}')
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# Upload to bot's Drive
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mk = client_connection()
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try:
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media = mk.drive_files_create(response.raw)
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file_id = media['id']
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except MisskeyAPIException as e:
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raise RuntimeError(f'Failed to upload image to bot\'s Drive: {e}')\
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from e
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# Insert into database
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character_id = insert_character(
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stripped_name,
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rarity,
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float(weight),
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file_id
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)
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return character_id, file_id
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