Changeset - 4b7a790d9702
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Mads Kiilerich - 11 years ago 2014-07-18 18:44:54
madski@unity3d.com
urlify: use look behind and ahead in hash regexp

This makes it match hashes only separated by a single whitespace - such as
space or newline.
1 file changed with 3 insertions and 16 deletions:
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kallithea/lib/helpers.py
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@@ -1235,46 +1235,33 @@ def urlify_text(text_, safe=True):
 
        return literal(_newtext)
 
    return _newtext
 

	
 

	
 
def urlify_changesets(text_, repository):
 
    """
 
    Extract revision ids from changeset and make link from them
 

	
 
    :param text_:
 
    :param repository: repo name to build the URL with
 
    """
 
    from pylons import url  # doh, we need to re-import url to mock it later
 
    URL_PAT = re.compile(r'(^|\s)([0-9a-fA-F]{12,40})($|\s)')
 

	
 
    def url_func(match_obj):
 
        rev = match_obj.groups()[1]
 
        pref = match_obj.groups()[0]
 
        suf = match_obj.groups()[2]
 

	
 
        tmpl = (
 
        '%(pref)s<a class="%(cls)s" href="%(url)s">'
 
        '%(rev)s</a>%(suf)s'
 
        )
 
        return tmpl % {
 
         'pref': pref,
 
         'cls': 'revision-link',
 
        rev = match_obj.group(0)
 
        return '<a class="revision-link" href="%(url)s">%(rev)s</a>' % {
 
         'url': url('changeset_home', repo_name=repository, revision=rev),
 
         'rev': rev,
 
         'suf': suf
 
        }
 

	
 
    newtext = URL_PAT.sub(url_func, text_)
 

	
 
    return newtext
 
    return re.sub(r'(?:^|(?<=\s))([0-9a-fA-F]{12,40})(?=$|\s|[.,:])', url_func, text_)
 

	
 

	
 
def urlify_commit(text_, repository, link_=None):
 
    """
 
    Parses given text message and makes proper links.
 
    issues are linked to given issue-server, and rest is a changeset link
 
    if link_ is given, in other case it's a plain text
 

	
 
    :param text_:
 
    :param repository:
 
    :param link_: changeset link
 
    """
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