text
stringlengths 0
828
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|---|
txt = None
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if safe:
|
txt = Template(templ_txt).safe_substitute(sub_value)
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else:
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txt = Template(templ_txt).substitute(sub_value)
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write_file(target, txt)"
|
1137,"def get_md5(path):
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""""""获取文件的 MD5 值。
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:param str path: 文件路径。
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:returns: MD5 值。
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:rtype: str
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""""""
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with open(path,'rb') as f:
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md5obj = hashlib.md5()
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md5obj.update(f.read())
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return md5obj.hexdigest()
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raise FileNotFoundError(""Error when get md5 for %s!""%path)"
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1138,"def create_zip(files, trim_arcname=None, target_file=None, **zipfile_args):
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""""""创建一个 zip 文件。
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:param list files: 要创建zip 的文件列表。
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:param int trim_arcname: 若提供这个值,则使用 ZipFile.write(filename, filename[trim_arcname:]) 进行调用。
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:returns: zip 文件的路径。
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:rtype: str
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""""""
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zipname = None
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azip = None
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if not target_file:
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azip = tempfile.NamedTemporaryFile(mode='wb', delete=False)
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zipname = azip.name
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else:
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azip = target_file
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zipname = target_file.name if hasattr(azip, 'read') else azip
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slog.info('Package %d files to ""%s""'%(len(files), azip.name))
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fileNum = len(files)
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curFile = 0
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zipfile_args['mode'] = 'w'
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if not zipfile_args.get('compression'):
|
zipfile_args['compression'] = zipfile.ZIP_DEFLATED
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with zipfile.ZipFile(azip, **zipfile_args) as zipf:
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for f in files:
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percent = round(curFile/fileNum*100)
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sys.stdout.write('\r%d%%'%(percent))
|
sys.stdout.flush()
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zipf.write(f, f[trim_arcname:] if trim_arcname else None )
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curFile = curFile+1
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sys.stdout.write('\r100%\n')
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sys.stdout.flush()
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if hasattr(azip, 'close'):
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azip.close()
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return zipname"
|
1139,"def get_max_ver(fmt, filelist):
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""""""有一堆字符串,文件名均包含 %d.%d.%d 形式版本号,返回其中版本号最大的那个。
|
我一般用它来检测一堆发行版中版本号最大的那个文件。
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:param str fmt: 要检测测字符串形式,例如 rookout-%s.tar.gz ,其中 %s 会被正则替换。
|
:param list files: 字符串列表。
|
:returns: 版本号最大的字符串。
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:rtype: str
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""""""
|
x, y, z = 0,0,0
|
verpat = fmt%'(\d+).(\d+).(\d+)'
|
verre = re.compile(r''+verpat+'', re.M)
|
for f in filelist:
|
match = verre.search(f)
|
if match:
|
x1 = int(match.group(1))
|
y1 = int(match.group(2))
|
z1 = int(match.group(3))
|
if x1 >= x and y1 >= y:
|
x = x1
|
y = y1
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z = z1
|
verfmt = fmt%('%d.%d.%d')
|
name = verfmt%(x, y, z)
|
if x == 0 and y == 0 and z == 0:
|
slog.info('Can not find the string ""%s"" !'%name)
|
return None
|
return name"
|
1140,"def merge_dicts(d1, d2):
|
""""""合并两个无限深度的 dict
|
会自动合并 list 格式
|
:param dict d1: 被合并的 dict
|
:param dict d2: 待合并的 dict
|
:returns: 一个新的生成器对象
|
:rtype: generator
|
""""""
|
for k in set(d1.keys()).union(d2.keys()):
|
if k in d1 and k in d2:
|
if isinstance(d1[k], dict) and isinstance(d2[k], dict):
|
yield (k, dict(merge_dicts(d1[k], d2[k])))
|
elif isinstance(d1[k], list):
|
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