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[Update] 导入解析csv coding

pull/2765/head
ibuler 2019-05-31 17:40:57 +08:00
parent b4f23f9731
commit 49632241b6
1 changed files with 4 additions and 2 deletions
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6
apps/common/parsers/csv.py
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@ -2,6 +2,7 @@
# #
import json import json
import chardet
import unicodecsv import unicodecsv
from rest_framework.parsers import BaseParser from rest_framework.parsers import BaseParser
@ -73,7 +74,6 @@ class JMSCSVParser(BaseParser):
def parse(self, stream, media_type=None, parser_context=None): def parse(self, stream, media_type=None, parser_context=None):
parser_context = parser_context or {} parser_context = parser_context or {}
encoding = parser_context.get('encoding', 'utf-8')
try: try:
serializer = parser_context["view"].get_serializer() serializer = parser_context["view"].get_serializer()
except Exception as e: except Exception as e:
@ -82,6 +82,8 @@ class JMSCSVParser(BaseParser):
try: try:
stream_data = stream.read() stream_data = stream.read()
detect_result = chardet.detect(stream_data)
encoding = detect_result.get("encoding", "utf-8")
binary = self._universal_newlines(stream_data) binary = self._universal_newlines(stream_data)
rows = self._gen_rows(binary, charset=encoding) rows = self._gen_rows(binary, charset=encoding)
@ -97,5 +99,5 @@ class JMSCSVParser(BaseParser):
data.append(row_data) data.append(row_data)
return data return data
except Exception as e: except Exception as e:
logger.debug(e, exc_info=True) logger.error(e, exc_info=True)
raise ParseError('CSV parse error!') raise ParseError('CSV parse error!')