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fix illegal characters #3

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fix illegal characters #3

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4 changes: 4 additions & 0 deletions twitter_data_ingestion.py
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Original file line number Diff line number Diff line change
Expand Up @@ -300,6 +300,10 @@ def _save_to_excel(json_filename, output_filename="data/data.xlsx"):

# Drop duplicates & save to Excel
cur_df.drop_duplicates(subset=["url"], inplace=True)
# 定义非法字符的正则表达式
ILLEGAL_CHARACTERS_RE = re.compile(r'[\000-\010]|[\013-\014]|[\016-\037]')
# 使用正则表达式替换非法字符
cur_df = cur_df.replace(ILLEGAL_CHARACTERS_RE, '', regex=True)
cur_df.to_excel(output_filename, index=False)
logger.info(
f"\n\nDone saving to {output_filename}. Total of {len(cur_df)} unique tweets."
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