Files
anime_downloader/mod_base.py

356 lines
16 KiB
Python

from flask import render_template, request, jsonify
from plugin import PluginModuleBase
import framework
import os, traceback, time, json
from datetime import datetime
class AnimeModuleBase(PluginModuleBase):
# 업데이트 체크 캐싱 (클래스 레벨)
_last_update_check = 0
_latest_version = None
def __init__(self, P, setup_default=None, **kwargs):
super(AnimeModuleBase, self).__init__(P, **kwargs)
self.P = P # Ensure P is available via self.P
if setup_default:
self.init_module_settings(setup_default)
def init_module_settings(self, setup_default):
try:
for key, value in setup_default.items():
if self.P.ModelSetting.get(key) is None:
self.P.ModelSetting.set(key, value)
except Exception as e:
self.P.logger.error(f"Settings Init Error: {e}")
self.P.logger.error(traceback.format_exc())
def process_menu(self, sub, req):
from framework import F
try:
# sub can be None from first_menu
if sub is None:
sub = self.first_menu
arg = self.P.ModelSetting.to_dict() if self.P.ModelSetting is not None else {}
arg["sub"] = self.name
arg["sub2"] = sub
arg["package_name"] = self.P.package_name
arg["module_name"] = self.name
arg['path_data'] = F.config['path_data']
# job_id for scheduler
job_id = f"{self.P.package_name}_{self.name}"
arg['is_include'] = F.scheduler.is_include(job_id)
arg['is_running'] = F.scheduler.is_running(job_id)
# Legacy compatibility for some templates
arg["scheduler"] = str(arg['is_include'])
code = req.args.get("content_code") or req.args.get("code")
if sub == "request" and code is not None:
arg[f"{self.name}_current_code"] = code
# Check template existence
template_name = f"{self.P.package_name}_{self.name}_{sub}.html"
return render_template(template_name, arg=arg)
except Exception as e:
self.P.logger.error(f"Menu Error: {e}")
self.P.logger.error(traceback.format_exc())
return render_template("sample.html", title=f"Error: {e}")
def process_ajax(self, sub, req):
try:
if sub == 'setting_save':
ret = self.P.ModelSetting.setting_save(req)
return jsonify(ret)
elif sub == 'scheduler':
go = req.form['scheduler']
job_id = f"{self.P.package_name}_{self.name}"
if go == 'true':
framework.scheduler.manage_process(job_id, 'sched', {'sub': self.name})
else:
framework.scheduler.manage_process(job_id, 'cancel', None)
return jsonify(go)
elif sub in ['immediately_execute', 'one_execute']:
job_id = f"{self.P.package_name}_{self.name}"
framework.scheduler.manage_process(job_id, 'execute', {'sub': self.name})
return jsonify({'ret': 'success', 'msg': '작업을 시작합니다.'})
elif sub == 'reset_db':
return jsonify(self.reset_db())
elif sub == 'browse_dir':
# Folder Browser Logic (Matches UI expectation)
path = req.form.get('path')
if not path:
path = '/'
current_path = os.path.abspath(path)
if not os.path.exists(current_path):
current_path = '/'
parent_path = os.path.dirname(current_path)
if parent_path == current_path:
parent_path = None
dirs = []
try:
for name in os.listdir(current_path):
full_path = os.path.join(current_path, name)
if os.path.isdir(full_path) and not name.startswith('.'):
dirs.append({'name': name, 'path': full_path})
dirs.sort(key=lambda x: x['name'])
return jsonify({'ret': 'success', 'directories': dirs, 'current_path': current_path, 'parent_path': parent_path})
except Exception as e:
return jsonify({'ret': 'fail', 'error': str(e)})
elif sub == 'queue_command':
cmd = request.form.get('command')
if not cmd:
cmd = request.args.get('command')
entity_id_str = request.form.get('entity_id') or request.args.get('entity_id')
entity_id = int(entity_id_str) if entity_id_str else -1
ret = self.queue.command(cmd, entity_id) if self.queue else {'ret': 'fail', 'log': 'No queue'}
return jsonify(ret)
elif sub == 'entity_list':
return jsonify(self.queue.get_entity_list())
elif sub == 'add_whitelist':
# Common whitelist addition
data = req.get_json() if req.is_json else req.form
data_code = data.get('data_code')
if hasattr(self, 'add_whitelist'):
return self.add_whitelist(data_code)
else:
return jsonify({'ret': False, 'log': 'Not implemented'})
elif sub == 'command':
command = request.form.get('command') or request.args.get('command')
arg1 = request.form.get('arg1') or request.args.get('arg1')
arg2 = request.form.get('arg2') or request.args.get('arg2')
arg3 = request.form.get('arg3') or request.args.get('arg3')
return self.process_command(command, arg1, arg2, arg3, req)
elif sub == 'self_update':
# 자가 업데이트 (Git Pull) 및 모듈 리로드
try:
import subprocess
plugin_path = os.path.dirname(__file__)
self.P.logger.info(f"애니 다운로더 자가 업데이트 시작: {plugin_path}")
# 먼저 변경될 파일 목록 확인 (model 파일 변경 감지)
diff_cmd = ['git', '-C', plugin_path, 'diff', '--name-only', 'HEAD', 'origin/main']
subprocess.run(['git', '-C', plugin_path, 'fetch'], capture_output=True) # fetch first
diff_result = subprocess.run(diff_cmd, capture_output=True, text=True)
changed_files = diff_result.stdout.strip().split('\n') if diff_result.stdout.strip() else []
# 모델 파일 변경 여부 확인
model_patterns = ['model', 'db', 'migration']
needs_restart = any(
any(pattern in f.lower() for pattern in model_patterns)
for f in changed_files if f
)
# Git Pull 실행
cmd = ['git', '-C', plugin_path, 'pull']
process = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True)
stdout, stderr = process.communicate()
if process.returncode != 0:
raise Exception(f"Git pull 실패: {stderr}")
self.P.logger.info(f"Git pull 결과: {stdout}")
# 모델 변경 없으면 리로드 시도
if not needs_restart:
self.reload_plugin()
msg = f"업데이트 완료! 새로고침하세요.<br><pre>{stdout}</pre>"
else:
self.P.logger.warning("모델 파일 변경 감지 - 서버 재시작 필요")
msg = f"<strong>모델 변경 감지!</strong> 서버 재시작이 필요합니다.<br><pre>{stdout}</pre>"
return jsonify({
'ret': 'success',
'msg': msg,
'data': stdout,
'needs_restart': needs_restart
})
except Exception as e:
self.P.logger.error(f"자가 업데이트 중 오류: {str(e)}")
self.P.logger.error(traceback.format_exc())
return jsonify({'ret': 'danger', 'msg': f"업데이트 실패: {str(e)}"})
elif sub == 'check_update':
force = req.form.get('force') == 'true'
return jsonify({'ret': 'success', 'data': self.get_update_info(force=force)})
return jsonify({'ret': 'fail', 'log': f"Unknown sub: {sub}"})
except Exception as e:
self.P.logger.error(f"AJAX Error: {e}")
self.P.logger.error(traceback.format_exc())
return jsonify({'ret': 'fail', 'log': str(e)})
def process_command(self, command, arg1, arg2, arg3, req):
try:
if not command:
return jsonify({"ret": "fail", "log": "No command specified"})
if command == "list":
ret = self.queue.get_entity_list() if self.queue else []
return jsonify(ret)
elif command == "stop":
entity_id = int(arg1) if arg1 else -1
result = self.queue.command("cancel", entity_id) if self.queue else {"ret": "error"}
return jsonify(result)
elif command == "remove":
entity_id = int(arg1) if arg1 else -1
result = self.queue.command("remove", entity_id) if self.queue else {"ret": "error"}
return jsonify(result)
elif command in ["reset", "delete_completed"]:
result = self.queue.command(command, 0) if self.queue else {"ret": "error"}
return jsonify(result)
return jsonify({"ret": "fail", "log": f"Unknown command: {command}"})
except Exception as e:
self.P.logger.error(f"process_command Error: {e}")
self.P.logger.error(traceback.format_exc())
return jsonify({'ret': 'fail', 'log': str(e)})
def socketio_callback(self, refresh_type, data):
"""
socketio를 통해 클라이언트에 상태 업데이트 전송
refresh_type: 'add', 'status', 'last', 'list_refresh'
data: entity.as_dict() 데이터 또는 리스트 갱신용 빈 문자열
"""
try:
from framework import socketio
# /package_name/module_name/queue 네임스페이스로 emit
namespace = f"/{self.P.package_name}/{self.name}/queue"
# 큐 페이지 소켓에 직접 emit
socketio.emit(refresh_type, data, namespace=namespace)
except Exception as e:
self.P.logger.error(f"socketio_callback error: {e}")
def reset_db(self):
try:
# Drop tables logic or delete all rows
# This requires access to specific Models.
# Child class should implement or pass Models?
# Or use self.web_list_model if set
if self.web_list_model:
framework.db.session.query(self.web_list_model).delete()
# Delete queue items?
# ...
framework.db.session.commit()
return {'ret': 'success', 'msg': 'DB가 초기화되었습니다.'}
except Exception as e:
return {'ret': 'fail', 'msg': str(e)}
def get_update_info(self, force=False):
"""GitHub에서 최신 버전 정보 가져오기 (캐싱 활용)"""
import requests
now = time.time()
# 실제 로컬 파일에서 현재 버전 읽기
current_version = self.P.plugin_info.get('version', '0.0.0')
try:
info_path = os.path.join(os.path.dirname(__file__), 'info.yaml')
if os.path.exists(info_path):
import yaml
with open(info_path, 'r', encoding='utf-8') as f:
local_info = yaml.safe_load(f)
current_version = str(local_info.get('version', current_version))
except: pass
# 1시간마다 체크 (force=True면 즉시)
if not force and AnimeModuleBase._latest_version and (now - AnimeModuleBase._last_update_check < 3600):
return {
'current': current_version,
'latest': AnimeModuleBase._latest_version,
'has_update': self._is_newer(AnimeModuleBase._latest_version, current_version)
}
try:
url = "https://raw.githubusercontent.com/projectdx75/anime_downloader/master/info.yaml"
res = requests.get(url, timeout=5)
if res.status_code == 200:
import yaml
data = yaml.safe_load(res.text)
AnimeModuleBase._latest_version = str(data.get('version', ''))
AnimeModuleBase._last_update_check = now
return {
'current': current_version,
'latest': AnimeModuleBase._latest_version,
'has_update': self._is_newer(AnimeModuleBase._latest_version, current_version)
}
except Exception as e:
self.P.logger.error(f"Update check failed: {e}")
return {
'current': current_version,
'latest': AnimeModuleBase._latest_version or current_version,
'has_update': False
}
def _is_newer(self, latest, current):
"""버전 비교 (0.7.8 vs 0.7.7)"""
if not latest or not current: return False
try:
l_parts = [int(p) for p in latest.split('.')]
c_parts = [int(p) for p in current.split('.')]
return l_parts > c_parts
except:
return latest != current
def reload_plugin(self):
"""플러그인 모듈 핫 리로드"""
import sys
import importlib
try:
package_name = self.P.package_name
self.P.logger.info(f"플러그인 리로드 시작: {package_name}")
# 리로드에서 제외할 패턴 (모델/DB 관련 - SQLAlchemy 충돌 방지)
skip_patterns = ['model', 'db', 'migration', 'setup', 'create_plugin']
# 관련 모듈 찾기 및 리로드
modules_to_reload = []
for module_name in list(sys.modules.keys()):
if module_name.startswith(package_name):
# 모델 관련 모듈은 건너뛰기
should_skip = any(pattern in module_name.lower() for pattern in skip_patterns)
if not should_skip:
modules_to_reload.append(module_name)
# 의존성 역순으로 정렬 (깊은 모듈 먼저)
modules_to_reload.sort(key=lambda x: x.count('.'), reverse=True)
reloaded_count = 0
for module_name in modules_to_reload:
try:
module = sys.modules[module_name]
importlib.reload(module)
self.P.logger.debug(f"Reloaded: {module_name}")
reloaded_count += 1
except Exception as e:
self.P.logger.warning(f"Skip reload {module_name}: {e}")
self.P.logger.info(f"플러그인 [{package_name}] 리로드 완료: {reloaded_count}개 모듈")
self.P.logger.info("템플릿/정적 파일은 새로고침 시 자동 적용됩니다.")
return True
except Exception as e:
self.P.logger.error(f"모듈 리로드 중 실패: {str(e)}")
self.P.logger.error(traceback.format_exc())
return False