29 lines
702 B
Python
29 lines
702 B
Python
import sqlite3
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import mysql.connector
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import tqdm
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import os
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TABLE_NAME = 'phosphorus_synthesis_info'
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input('TABLE_NAME = {} ?'.format(TABLE_NAME))
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cur_dir = os.path.dirname(os.path.abspath(__file__))
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# MySQL connection setup
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mysql_connection = mysql.connector.connect(
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host='100.84.94.73',
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user='metadata_mat_papers',
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password='siat-mic',
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database='metadata_mat_papers'
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)
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mysql_cursor = mysql_connection.cursor()
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# 编写query语句
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query = f"SELECT pdf_url FROM {TABLE_NAME} WHERE scihub_downlowded = 'broken'"
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mysql_cursor.execute(query)
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records = mysql_cursor.fetchall()
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for record in tqdm.tqdm(records):
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pdf_path = os.path.join(cur_dir, record[0])
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os.remove(pdf_path)
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