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Fix except clause

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except: will catch specific error.
This commit is contained in:
林檎 2017-03-06 11:44:54 +08:00
parent cf4816fc13
commit 0bc4f52783
4 changed files with 12 additions and 11 deletions
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4
cps/epub.py
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@ -44,7 +44,7 @@ def get_epub_info(tmp_file_path, original_file_name, original_file_extension):
try:#maybe description isn't present try:#maybe description isn't present
comments = tree.xpath("//*[local-name() = 'description']/text()")[0] comments = tree.xpath("//*[local-name() = 'description']/text()")[0]
epub_metadata['comments'] = comments epub_metadata['comments'] = comments
except: except IndexError as e:
epub_metadata['comments'] = "" epub_metadata['comments'] = ""
for s in ['title', 'description', 'creator']: for s in ['title', 'description', 'creator']:
@ -64,7 +64,7 @@ def get_epub_info(tmp_file_path, original_file_name, original_file_extension):
epub_metadata['languages'] = isoLanguages.get(part3=lang).name epub_metadata['languages'] = isoLanguages.get(part3=lang).name
else: else:
epub_metadata['languages'] = "" epub_metadata['languages'] = ""
except: except IndexError as e:
epub_metadata['languages'] = "" epub_metadata['languages'] = ""
coversection = tree.xpath("/pkg:package/pkg:manifest/pkg:item[@id='cover-image']/@href", namespaces=ns) coversection = tree.xpath("/pkg:package/pkg:manifest/pkg:item[@id='cover-image']/@href", namespaces=ns)

4
cps/fb2.py
View File

@ -5,9 +5,9 @@ from lxml import etree
import os import os
import uploader import uploader
try: try:
import StringIO
except:
from io import StringIO from io import StringIO
except ImportError as e:
import StringIO
def get_fb2_info(tmp_file_path, original_file_extension): def get_fb2_info(tmp_file_path, original_file_extension):

13
cps/helper.py
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@ -14,15 +14,15 @@ import traceback
import re import re
import unicodedata import unicodedata
try: try:
from StringIO import StringIO
from email.MIMEBase import MIMEBase
from email.MIMEMultipart import MIMEMultipart
from email.MIMEText import MIMEText
except ImportError:
from io import StringIO from io import StringIO
from email.mime.base import MIMEBase from email.mime.base import MIMEBase
from email.mime.multipart import MIMEMultipart from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText from email.mime.text import MIMEText
except ImportError as e:
from StringIO import StringIO
from email.MIMEBase import MIMEBase
from email.MIMEMultipart import MIMEMultipart
from email.MIMEText import MIMEText
from email import encoders from email import encoders
from email.generator import Generator from email.generator import Generator
from email.utils import formatdate from email.utils import formatdate
@ -247,8 +247,9 @@ def get_valid_filename(value, replace_whitespace=True):
re_slugify = re.compile('[\W\s-]', re.UNICODE) re_slugify = re.compile('[\W\s-]', re.UNICODE)
try: try:
value = str(re_slugify.sub('', value).strip()) value = str(re_slugify.sub('', value).strip())
except: #will exception on Python2.7 except UnicodeEncodeError as e: #will exception on Python2.7
value = unicode(re_slugify.sub('', value).strip()) value = unicode(re_slugify.sub('', value).strip())
raise
if replace_whitespace: if replace_whitespace:
#*+:\"/<>? werden durch _ ersetzt #*+:\"/<>? werden durch _ ersetzt
value = re.sub('[\*\+:\\\"/<>\?]+', u'_', value, flags=re.U) value = re.sub('[\*\+:\\\"/<>\?]+', u'_', value, flags=re.U)

2
cps/web.py
View File

@ -53,7 +53,7 @@ try:
from urllib.parse import quote from urllib.parse import quote
from imp import reload from imp import reload
from past.builtins import xrange from past.builtins import xrange
except: except ImportError as e:
from urllib import quote from urllib import quote
try: try: