diff options
Diffstat (limited to 'Lib/robotparser.py')
| -rw-r--r-- | Lib/robotparser.py | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/Lib/robotparser.py b/Lib/robotparser.py index 0edb55fd21..32aba46821 100644 --- a/Lib/robotparser.py +++ b/Lib/robotparser.py @@ -65,7 +65,7 @@ class RobotFileParser: lines.append(line.strip()) line = f.readline() self.errcode = opener.errcode - if self.errcode == 401 or self.errcode == 403: + if self.errcode in (401, 403): self.disallow_all = True _debug("disallow all") elif self.errcode >= 400: @@ -168,10 +168,7 @@ class RobotFileParser: def __str__(self): - ret = "" - for entry in self.entries: - ret = ret + str(entry) + "\n" - return ret + return ''.join([str(entry) + "\n" for entry in self.entries]) class RuleLine: @@ -198,12 +195,12 @@ class Entry: self.rulelines = [] def __str__(self): - ret = "" + ret = [] for agent in self.useragents: - ret = ret + "User-agent: "+agent+"\n" + ret.extend(["User-agent: ", agent, "\n"]) for line in self.rulelines: - ret = ret + str(line) + "\n" - return ret + ret.extend([str(line), "\n"]) + return ''.join(ret) def applies_to(self, useragent): """check if this entry applies to the specified agent""" |