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admin_cli.py
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339 lines (292 loc) · 11.6 KB
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"""
后台管理 CLI 工具
用于管理种子状态、处理 DMCA 投诉等
使用方法:
python admin_cli.py block <info_hash> <reason> # 屏蔽种子
python admin_cli.py unblock <info_hash> # 解除屏蔽
python admin_cli.py search <keyword> # 搜索种子
python admin_cli.py complaints list # 查看投诉列表
python admin_cli.py complaints approve <id> # 批准投诉
python admin_cli.py complaints reject <id> # 拒绝投诉
python admin_cli.py stats # 查看统计信息
"""
import sys
import os
import uuid
from datetime import datetime
import hashlib
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
from database.mysql_client import MySQLClient
class AdminCLI:
"""后台管理命令行工具"""
def __init__(self):
MySQLClient.initialize()
def block_torrent(self, info_hash, reason='dmca', note=''):
"""屏蔽种子"""
try:
# 检查种子是否存在
torrent = MySQLClient.fetch_one(
"SELECT id, name FROM torrents WHERE info_hash = %s",
(info_hash,)
)
if not torrent:
print(f"❌ 未找到种子: {info_hash}")
return False
# 更新屏蔽状态
MySQLClient.execute(
"""
UPDATE torrents
SET is_blocked = TRUE, block_reason = %s
WHERE info_hash = %s
""",
(reason, info_hash)
)
print(f"✅ 种子已屏蔽: {torrent['name']}")
print(f" Hash: {info_hash}")
print(f" 原因: {reason}")
return True
except Exception as e:
print(f"❌ 屏蔽失败: {e}")
return False
def unblock_torrent(self, info_hash):
"""解除屏蔽"""
try:
result = MySQLClient.execute(
"""
UPDATE torrents
SET is_blocked = FALSE, block_reason = NULL
WHERE info_hash = %s
""",
(info_hash,)
)
if result > 0:
print(f"✅ 已解除屏蔽: {info_hash}")
return True
else:
print(f"❌ 未找到种子: {info_hash}")
return False
except Exception as e:
print(f"❌ 操作失败: {e}")
return False
def search_torrents(self, keyword, limit=20):
"""搜索种子"""
try:
# 验证并清理关键词
import re
# 只允许中文、英文、数字、空格、下划线
clean_keyword = re.sub(r'[^\w\s\u4e00-\u9fa5]', '', keyword).strip()
if not clean_keyword:
print(f"❌ 无效的搜索关键词")
return
results = MySQLClient.fetch_all(
"""
SELECT
info_hash,
name,
ROUND(total_size / 1024 / 1024 / 1024, 2) AS size_gb,
health_score,
is_blocked,
block_reason,
last_seen
FROM torrents
WHERE name LIKE %s
ORDER BY health_score DESC
LIMIT %s
""",
(f'%{clean_keyword}%', limit)
)
if not results:
print(f"❌ 未找到包含 '{keyword}' 的种子")
return
print(f"\n🔍 搜索结果 (共 {len(results)} 条):\n")
print(f"{'Hash':<42} {'名称':<40} {'大小':<10} {'健康度':<8} {'状态'}")
print("=" * 120)
for r in results:
status = f"🚫 {r['block_reason']}" if r['is_blocked'] else "✅ 正常"
print(f"{r['info_hash']:<42} {r['name'][:38]:<40} {r['size_gb']:<10.2f} {r['health_score']:<8.1f} {status}")
except Exception as e:
print(f"❌ 搜索失败: {e}")
def list_complaints(self, status='pending', limit=20):
"""查看投诉列表"""
try:
results = MySQLClient.fetch_all(
"""
SELECT
c.id,
c.info_hash,
t.name AS torrent_name,
c.complainant_name,
c.complainant_email,
c.complaint_reason,
c.status,
c.created_at
FROM dmca_complaints c
LEFT JOIN torrents t ON c.torrent_id = t.id
WHERE c.status = %s
ORDER BY c.created_at DESC
LIMIT %s
""",
(status, limit)
)
if not results:
print(f"❌ 没有 {status} 状态的投诉")
return
print(f"\n📋 投诉列表 ({status}) - 共 {len(results)} 条:\n")
for i, r in enumerate(results, 1):
print(f"{i}. ID: {r['id']}")
print(f" 种子: {r['torrent_name'] or '未知'}")
print(f" Hash: {r['info_hash']}")
print(f" 投诉人: {r['complainant_name']} ({r['complainant_email']})")
print(f" 原因: {r['complaint_reason'][:100]}...")
print(f" 时间: {r['created_at']}")
print()
except Exception as e:
print(f"❌ 查询失败: {e}")
def approve_complaint(self, complaint_id, admin_note=''):
"""批准投诉（自动屏蔽种子）"""
try:
# 获取投诉信息
complaint = MySQLClient.fetch_one(
"SELECT torrent_id, info_hash FROM dmca_complaints WHERE id = %s",
(complaint_id,)
)
if not complaint:
print(f"❌ 未找到投诉: {complaint_id}")
return False
# 屏蔽种子
if complaint['info_hash']:
self.block_torrent(complaint['info_hash'], 'dmca', admin_note)
# 更新投诉状态
MySQLClient.execute(
"""
UPDATE dmca_complaints
SET status = 'approved', processed_at = NOW(), admin_note = %s
WHERE id = %s
""",
(admin_note, complaint_id)
)
print(f"✅ 投诉已批准: {complaint_id}")
return True
except Exception as e:
print(f"❌ 操作失败: {e}")
return False
def reject_complaint(self, complaint_id, admin_note=''):
"""拒绝投诉"""
try:
result = MySQLClient.execute(
"""
UPDATE dmca_complaints
SET status = 'rejected', processed_at = NOW(), admin_note = %s
WHERE id = %s
""",
(admin_note, complaint_id)
)
if result > 0:
print(f"✅ 投诉已拒绝: {complaint_id}")
return True
else:
print(f"❌ 未找到投诉: {complaint_id}")
return False
except Exception as e:
print(f"❌ 操作失败: {e}")
return False
def show_stats(self):
"""显示统计信息"""
try:
# 种子统计
stats = MySQLClient.fetch_one(
"""
SELECT
COUNT(*) AS total,
SUM(CASE WHEN is_blocked THEN 1 ELSE 0 END) AS blocked,
SUM(CASE WHEN health_score >= 50 THEN 1 ELSE 0 END) AS healthy,
ROUND(AVG(health_score), 2) AS avg_health
FROM torrents
"""
)
# 投诉统计
complaints = MySQLClient.fetch_one(
"""
SELECT
COUNT(*) AS total,
SUM(CASE WHEN status = 'pending' THEN 1 ELSE 0 END) AS pending,
SUM(CASE WHEN status = 'approved' THEN 1 ELSE 0 END) AS approved,
SUM(CASE WHEN status = 'rejected' THEN 1 ELSE 0 END) AS rejected
FROM dmca_complaints
"""
)
print("\n📊 数据库统计信息\n")
print("=" * 50)
print(f"种子总数: {stats['total']:,}")
print(f"已屏蔽: {stats['blocked']:,}")
print(f"健康种子: {stats['healthy']:,}")
print(f"平均健康度: {stats['avg_health']:.2f}")
print()
print(f"投诉总数: {complaints['total']:,}")
print(f"待处理: {complaints['pending']:,}")
print(f"已批准: {complaints['approved']:,}")
print(f"已拒绝: {complaints['rejected']:,}")
print("=" * 50)
except Exception as e:
print(f"❌ 查询失败: {e}")
def main():
if len(sys.argv) < 2:
print(__doc__)
sys.exit(1)
cli = AdminCLI()
command = sys.argv[1].lower()
if command == 'block':
if len(sys.argv) < 4:
print("用法: python admin_cli.py block <info_hash> <reason>")
sys.exit(1)
info_hash = sys.argv[2]
reason = sys.argv[3]
# 验证 reason 参数
valid_reasons = {'dmca', 'copyright', 'illegal', 'spam', 'other'}
if reason not in valid_reasons:
print(f"❌ 无效的 reason 参数，可选值: {', '.join(valid_reasons)}")
sys.exit(1)
note = sys.argv[4] if len(sys.argv) > 4 else ''
cli.block_torrent(info_hash, reason, note)
elif command == 'unblock':
if len(sys.argv) < 3:
print("用法: python admin_cli.py unblock <info_hash>")
sys.exit(1)
info_hash = sys.argv[2]
cli.unblock_torrent(info_hash)
elif command == 'search':
if len(sys.argv) < 3:
print("用法: python admin_cli.py search <keyword>")
sys.exit(1)
keyword = sys.argv[2]
cli.search_torrents(keyword)
elif command == 'complaints':
if len(sys.argv) < 3:
print("用法: python admin_cli.py complaints <list|approve|reject>")
sys.exit(1)
sub_cmd = sys.argv[2].lower()
if sub_cmd == 'list':
status = sys.argv[3] if len(sys.argv) > 3 else 'pending'
cli.list_complaints(status)
elif sub_cmd == 'approve':
if len(sys.argv) < 4:
print("用法: python admin_cli.py complaints approve <complaint_id>")
sys.exit(1)
complaint_id = sys.argv[3]
note = sys.argv[4] if len(sys.argv) > 4 else ''
cli.approve_complaint(complaint_id, note)
elif sub_cmd == 'reject':
if len(sys.argv) < 4:
print("用法: python admin_cli.py complaints reject <complaint_id>")
sys.exit(1)
complaint_id = sys.argv[3]
note = sys.argv[4] if len(sys.argv) > 4 else ''
cli.reject_complaint(complaint_id, note)
elif command == 'stats':
cli.show_stats()
else:
print(f"❌ 未知命令: {command}")
print(__doc__)
sys.exit(1)
if __name__ == '__main__':
main()