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194 lines
8.0 KiB
194 lines
8.0 KiB
1 month ago
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from module_admin.entity.vo.job_vo import *
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from module_admin.dao.job_dao import *
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from module_admin.service.dict_service import Request, DictDataService
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from utils.common_util import export_list2excel
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from config.get_scheduler import SchedulerUtil
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class JobService:
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"""
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定时任务管理模块服务层
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"""
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@classmethod
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def get_job_list_services(cls, result_db: Session, query_object: JobModel):
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"""
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获取定时任务列表信息service
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:param result_db: orm对象
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:param query_object: 查询参数对象
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:return: 定时任务列表信息对象
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"""
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job_list_result = JobDao.get_job_list(result_db, query_object)
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return job_list_result
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@classmethod
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def add_job_services(cls, result_db: Session, page_object: JobModel):
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"""
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新增定时任务信息service
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:param result_db: orm对象
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:param page_object: 新增定时任务对象
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:return: 新增定时任务校验结果
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"""
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job = JobDao.get_job_detail_by_info(result_db, page_object)
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if job:
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result = dict(is_success=False, message='定时任务已存在')
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else:
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try:
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JobDao.add_job_dao(result_db, page_object)
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job_info = JobDao.get_job_detail_by_info(result_db, page_object)
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if job_info.status == '0':
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SchedulerUtil.add_scheduler_job(job_info=job_info)
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result_db.commit()
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result = dict(is_success=True, message='新增成功')
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except Exception as e:
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result_db.rollback()
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result = dict(is_success=False, message=str(e))
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return CrudJobResponse(**result)
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@classmethod
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def edit_job_services(cls, result_db: Session, page_object: EditJobModel):
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"""
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编辑定时任务信息service
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:param result_db: orm对象
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:param page_object: 编辑定时任务对象
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:return: 编辑定时任务校验结果
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"""
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edit_job = page_object.dict(exclude_unset=True)
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if page_object.type == 'status':
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del edit_job['type']
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job_info = cls.detail_job_services(result_db, edit_job.get('job_id'))
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if job_info:
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if page_object.type != 'status' and (job_info.job_name != page_object.job_name or job_info.job_group != page_object.job_group or job_info.invoke_target != page_object.invoke_target or job_info.cron_expression != page_object.cron_expression):
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job = JobDao.get_job_detail_by_info(result_db, page_object)
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if job:
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result = dict(is_success=False, message='定时任务已存在')
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return CrudJobResponse(**result)
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try:
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JobDao.edit_job_dao(result_db, edit_job)
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query_job = SchedulerUtil.get_scheduler_job(job_id=edit_job.get('job_id'))
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if query_job:
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SchedulerUtil.remove_scheduler_job(job_id=edit_job.get('job_id'))
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if edit_job.get('status') == '0':
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SchedulerUtil.add_scheduler_job(job_info=job_info)
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result_db.commit()
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result = dict(is_success=True, message='更新成功')
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except Exception as e:
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result_db.rollback()
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result = dict(is_success=False, message=str(e))
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else:
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result = dict(is_success=False, message='定时任务不存在')
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return CrudJobResponse(**result)
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@classmethod
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def execute_job_once_services(cls, result_db: Session, page_object: JobModel):
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"""
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执行一次定时任务service
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:param result_db: orm对象
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:param page_object: 定时任务对象
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:return: 执行一次定时任务结果
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"""
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query_job = SchedulerUtil.get_scheduler_job(job_id=page_object.job_id)
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if query_job:
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SchedulerUtil.remove_scheduler_job(job_id=page_object.job_id)
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job_info = cls.detail_job_services(result_db, page_object.job_id)
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if job_info:
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SchedulerUtil.execute_scheduler_job_once(job_info=job_info)
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result = dict(is_success=True, message='执行成功')
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else:
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result = dict(is_success=False, message='定时任务不存在')
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return CrudJobResponse(**result)
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@classmethod
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def delete_job_services(cls, result_db: Session, page_object: DeleteJobModel):
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"""
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删除定时任务信息service
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:param result_db: orm对象
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:param page_object: 删除定时任务对象
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:return: 删除定时任务校验结果
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"""
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if page_object.job_ids.split(','):
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job_id_list = page_object.job_ids.split(',')
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try:
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for job_id in job_id_list:
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job_id_dict = dict(job_id=job_id)
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JobDao.delete_job_dao(result_db, JobModel(**job_id_dict))
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result_db.commit()
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result = dict(is_success=True, message='删除成功')
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except Exception as e:
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result_db.rollback()
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result = dict(is_success=False, message=str(e))
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else:
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result = dict(is_success=False, message='传入定时任务id为空')
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return CrudJobResponse(**result)
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@classmethod
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def detail_job_services(cls, result_db: Session, job_id: int):
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"""
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获取定时任务详细信息service
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:param result_db: orm对象
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:param job_id: 定时任务id
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:return: 定时任务id对应的信息
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"""
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job = JobDao.get_job_detail_by_id(result_db, job_id=job_id)
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return job
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@staticmethod
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async def export_job_list_services(request: Request, job_list: List):
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"""
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导出定时任务信息service
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:param request: Request对象
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:param job_list: 定时任务信息列表
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:return: 定时任务信息对应excel的二进制数据
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"""
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# 创建一个映射字典，将英文键映射到中文键
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mapping_dict = {
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"job_id": "任务编码",
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"job_name": "任务名称",
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"job_group": "任务组名",
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"job_executor": "任务执行器",
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"invoke_target": "调用目标字符串",
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"job_args": "位置参数",
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"job_kwargs": "关键字参数",
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"cron_expression": "cron执行表达式",
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"misfire_policy": "计划执行错误策略",
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"concurrent": "是否并发执行",
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"status": "状态",
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"create_by": "创建者",
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"create_time": "创建时间",
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"update_by": "更新者",
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"update_time": "更新时间",
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"remark": "备注",
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}
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data = [JobModel(**vars(row)).dict() for row in job_list]
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job_group_list = await DictDataService.query_dict_data_list_from_cache_services(request.app.state.redis, dict_type='sys_job_group')
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job_group_option = [dict(label=item.get('dict_label'), value=item.get('dict_value')) for item in job_group_list]
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job_group_option_dict = {item.get('value'): item for item in job_group_option}
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for item in data:
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if item.get('status') == '0':
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item['status'] = '正常'
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else:
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item['status'] = '暂停'
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if str(item.get('job_group')) in job_group_option_dict.keys():
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item['job_group'] = job_group_option_dict.get(str(item.get('job_group'))).get('label')
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if item.get('misfire_policy') == '1':
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item['misfire_policy'] = '立即执行'
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elif item.get('misfire_policy') == '2':
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item['misfire_policy'] = '执行一次'
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else:
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item['misfire_policy'] = '放弃执行'
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if item.get('concurrent') == '0':
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item['concurrent'] = '允许'
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else:
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item['concurrent'] = '禁止'
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new_data = [{mapping_dict.get(key): value for key, value in item.items() if mapping_dict.get(key)} for item in data]
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binary_data = export_list2excel(new_data)
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return binary_data
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