本文整理汇总了Python中config.config.Config.preconfilename方法的典型用法代码示例。如果您正苦于以下问题：Python Config.preconfilename方法的具体用法？Python Config.preconfilename怎么用？Python Config.preconfilename使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类config.config.Config的用法示例。
在下文中一共展示了Config.preconfilename方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from config.config import Config [as 别名]
# 或者: from config.config.Config import preconfilename [as 别名]
class WgetLogValidator:
def __init__(self):
# regular expressions:
# regexp denoting successful collection index/directory listing save:
self.cindex = re.compile(r'(index|listing).*saved')
# regexp for timestamp string containing an 'http' hdf (or xml) target:
self.timestamp = r'--\d{4}-\d{2}-\d{2} *\d{2}:\d{2}:\d{2}--'
self.target = r'(http|ftp).*\.(hdf|nc).*$'
self.regex_save_loc = ".*('/.*/.*') saved.*"
self.timestamp_and_target = re.compile( self.timestamp + ' *' + '(' + self.target + ')') # save target as group
self.regex_saved_file_loc = re.compile(r'=> (\'.*\')')
# regexp denoting target was successfully downloaded (saved):
self.saved = re.compile(r'saved')
# regexp denoting overall completion:
self.finished = re.compile(r'FINISHED')
# regex for 'Remote file no newer than local file'
self.regex_no_retrieve = re.compile(r'Remote file no newer than local file*not retrieving\.')
# regex for 'failed: Network is unreachable'
self.regex_unreachable_network = re.compile(r'Connecting.*failed: Network is unreachable')
self.download_list = []
self.saved_file_locs = []
self.summary = 'Wget Log Summary (' + str(date.today()) + '):*************************************************************************\n\n'
self.config = Config()
def summary_str(self):
return self.summary
def downloaded_filenames(self):
return self.download_list
def saved_file_locs(self):
return self.saved_file_locs
def file_count(self):
return len(self.download_list)
def str_file_count(self):
return "file download count = " + str(self.file_count())
def validate_logs(self, logfiles):
# write new download file paths to preconlist.txt
precon = open(self.config.preconfilename(), 'w')
for logfilename in logfiles:
# logicals, re match objects for checking status of download requests:
cindex_present = False # collection index presence
downloading = False # True at start of a reqest, False when complete.
err = False # True for incomplete downloads.
tt_match = None # timestamp and target match object.
tt_match_prev = None # prior match object for possible failed request
# reporting.
tt_match_this_line = False # timestamp and target match on this line.
_finished_ = False # 'FINISHED' all files in collection
saved_match = [] # 'saved' string match object
errlist = [] # list of failed download targets.
should_finish = False
logfile = ''
try:
logfile = open(logfilename)
except IOError as e:
print e;
# for individual file download checks, scan through the "noise" in the file,
# looking for typical download start/end signatures, taking note of those that
# are incomplete:
for line in logfile:
# timestamp and target request match?
if self.timestamp_and_target.match(line):
should_finish = True
#if timestamp_and_target.match(line) and not get_request.search(line):
tt_match_this_line=True
if tt_match:
tt_match_prev = tt_match
tt_match = self.timestamp_and_target.match(line)
# "saved" string match?
saved_match = self.saved.search(line)
# check process status:
if tt_match_this_line and not downloading:
# start of new request
downloading = True
elif tt_match_this_line and downloading and \
tt_match.group(1)!=tt_match_prev.group(1):
# new download request without successful completion of prior one
#.........这里部分代码省略.........