41 lines
1 KiB
Python
41 lines
1 KiB
Python
from time import time
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from flask import flash
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def check_task_status(flash_text, db, task_id):
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first_time=time()
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check_task=True
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log={'error': 1, 'status': 1, 'message': ''}
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while check_task:
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with db.query('select * from logtask where task_id=%s order by id DESC limit 1', [task_id]) as cursor:
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arr_log=cursor.fetchone()
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if arr_log:
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if arr_log['status']==1:
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check_task=False
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if not arr_log['error']:
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flash(flash_text)
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log=arr_log
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return log
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if time()-first_time>300:
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log['message']='Error: task time out!, view task log!'
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log['error']=1
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break
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return log
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