(?!\w|[-_]) |

# Markup of *bold text*

(?:

  (?:^|(?<=\s))

  (?P<bold> [*] (?!\s) [^*\n]* (?<!\s) [*] )

  (?![*\w])

) |

# "Stylize" markup

\[see\ \=&gt;\ *(?P<seen>[a-zA-Z0-9\/\=\?\&\ \:\/\.\-]*)\] |

\[license\ \=&gt;\ *(?P<license>[a-zA-Z0-9\/\=\?\&\ \:\/\.\-]*)\] |

\[(?P<tagtype>requires|recommends|conflicts|base)\ \=&gt;\ *(?P<tagvalue>[a-zA-Z0-9\-\/]*)\] |

\[(?:lang|language)\ \=&gt;\ *(?P<lang>[a-zA-Z\-\/\#\+]*)\] |

\[(?P<tag>[a-z]+)\]

''' % (url_re.pattern, MENTIONS_REGEX.pattern),

    re.VERBOSE | re.MULTILINE | re.IGNORECASE)

def urlify_text(s, repo_name=None, link_=None, truncate=None, stylize=False, truncatef=truncate):

    """

    Parses given text message and make literal html with markup.

    The text will be truncated to the specified length.

    Hashes are turned into changeset links to specified repository.

    URLs links to what they say.

    Issues are linked to given issue-server.

    If link_ is provided, all text not already linking somewhere will link there.

    """

    def _replace(match_obj):

        url = match_obj.group('url')

        if url is not None:

            return '<a href="%(url)s">%(url)s</a>' % {'url': url}

        mention = match_obj.group('mention')

        if mention is not None:

            return '<b>%s</b>' % mention

        hash_ = match_obj.group('hash')

        if hash_ is not None and repo_name is not None:

            from kallithea.config.routing import url  # doh, we need to re-import url to mock it later

            return '<a class="revision-link" href="%(url)s">%(hash)s</a>' % {

                 'url': url('changeset_home', repo_name=repo_name, revision=hash_),

                 'hash': hash_,

                }

        bold = match_obj.group('bold')

        if bold is not None:

            return '<b>*%s*</b>' % _urlify(bold[1:-1])

        if stylize:

            seen = match_obj.group('seen')

            if seen:

            license = match_obj.group('license')

            if license:

            tagtype = match_obj.group('tagtype')

            if tagtype:

                tagvalue = match_obj.group('tagvalue')

            lang = match_obj.group('lang')

            if lang:

            tag = match_obj.group('tag')

            if tag:

        return match_obj.group(0)

    def _urlify(s):

        """

        Extract urls from text and make html links out of them

        """

        return _URLIFY_RE.sub(_replace, s)

    if truncate is None:

        s = s.rstrip()

    else:

        s = truncatef(s, truncate, whole_word=True)

    s = html_escape(s)

    s = _urlify(s)

    if repo_name is not None:

        s = urlify_issues(s, repo_name)

    if link_ is not None:

        # make href around everything that isn't a href already

        s = linkify_others(s, link_)

    s = s.replace('\r\n', '<br/>').replace('\n', '<br/>')

    return literal(s)

def linkify_others(t, l):

    """Add a default link to html with links.

    HTML doesn't allow nesting of links, so the outer link must be broken up

    in pieces and give space for other links.

    """

    urls = re.compile(r'(\<a.*?\<\/a\>)',)

    links = []

    for e in urls.split(t):

        if e.strip() and not urls.match(e):

            links.append('<a class="message-link" href="%s">%s</a>' % (l, e))

        else:

            links.append(e)

    return ''.join(links)

# Global variable that will hold the actual urlify_issues function body.

# Will be set on first use when the global configuration has been read.

_urlify_issues_f = None

def urlify_issues(newtext, repo_name):

    """Urlify issue references according to .ini configuration"""

    global _urlify_issues_f

    if _urlify_issues_f is None:

#repo_size_2.loaded {

    margin-left: 30px;

    display: block;

    padding-right: 10px;

    padding-bottom: 7px;

}

#summary-menu-stats a:hover {

    text-decoration: none;

}

#summary-menu-stats .badge {

    padding: 2px 4px !important;

    font-size: 10px;

}

#summary .metatag {

    display: inline-block;

    padding: 3px 5px;

    margin-bottom: 3px;

    margin-right: 1px;

    border-radius: 5px;

}

#content div.panel #summary p {

    margin-bottom: -5px;

    width: 600px;

    white-space: pre-wrap;

}

#content div.panel #summary p:last-child {

    margin-bottom: 9px;

}

#content div.panel #summary p:first-of-type {

    margin-top: 9px;

}

.metatag {

    display: inline-block;

    margin-right: 1px;

    border-radius: 4px 4px 4px 4px;

    border: solid 1px #9CF;

    padding: 2px 3px 2px 3px !important;

    background-color: #DEF;

}

    background-color: #E44;

}

    background-color: #EA4;

}

    background-color: #AEA;

}

    background-color: #9CF;

}

    background-color: #BDF;

}

    background-color: #FAF474;

}

    border: solid 1px #9CF;

    background-color: #DEF;

}

    border: solid 1px #CBD;

    background-color: #EDF;

}

    background-color: #577632;

    color: #FFF;

    text-decoration: none;

}

#summary .desc {

    white-space: pre;

    width: 100%;

}

#summary .repo_name {

    font-size: 1.6em;

    font-weight: bold;

    vertical-align: baseline;

    clear: right

}

#footer {

    clear: both;

    overflow: hidden;

    text-align: right;

    margin: 0;

    padding: 0 10px 4px;

    margin: -10px 0 0;

}

#footer div#footer-inner {

    background-color: #577632;

    background-repeat: repeat-x;

    background-image: linear-gradient(to bottom, #577632, #577632);

    box-shadow: 0 2px 2px rgba(0, 0, 0, 0.6);

    border-radius: 4px 4px 4px 4px;

}

#footer div#footer-inner p {

    padding: 15px 25px 15px 0;

    color: #FFF;

    font-weight: 700;

}

#footer div#footer-inner .footer-link {

    float: left;

    padding-left: 10px;

}

#footer div#footer-inner .footer-link a,

#footer div#footer-inner .footer-link-right a {

    color: #FFF;

                </div>

            </div>

            <div class="form-group">

                <label class="control-label" for="dashboard_items">${_('Repository page size')}:</label>

                <div>

                    ${h.text('dashboard_items',size=5,class_='form-control')}

                    <span class="help-block">${_('Number of items displayed in the repository pages before pagination is shown.')}</span>

                </div>

            </div>

            <div class="form-group">

                <label class="control-label" for="admin_grid_items">${_('Admin page size')}:</label>

                <div>

                    ${h.text('admin_grid_items',size=5,class_='form-control')}

                    <span class="help-block">${_('Number of items displayed in the admin pages grids before pagination is shown.')}</span>

                </div>

            </div>

            <div class="form-group">

                <label class="control-label">${_('Icons')}:</label>

                <div>

                    <div class="checkbox">

                        <label>

                            ${h.checkbox('show_public_icon','True')}

                            ${_('Show public repository icon on repositories')}

                        </label>

                    </div>

                    <div class="checkbox">

                        <label>

                            ${h.checkbox('show_private_icon','True')}

                            ${_('Show private repository icon on repositories')}

                        </label>

                    </div>

                    <span class="help-block">${_('Show public/private icons next to repository names.')}</span>

                 </div>

            </div>

            <div class="form-group">

                <label class="control-label" for="stylify_metatags">${_('Meta Tagging')}:</label>

                <div>

                    <div class="checkbox">

                        ${h.checkbox('stylify_metatags','True')}

                    </div>

                    <span class="help-block">${_('Parses meta tags from the repository description field and turns them into colored tags.')}</span>

                    <div>

                        ${_('Stylify recognised meta tags:')}

                        <ul> <!-- Fix style here -->

                        </ul>

                    </div>

                 </div>

            </div>

            <div class="form-group">

                <div class="buttons">

                    ${h.submit('save',_('Save Settings'),class_="btn btn-default")}

                    ${h.reset('reset',_('Reset'),class_="btn btn-default")}

                </div>

            </div>

        </div>

    </div>

${h.end_form()}

        (dict(hours= -24), u'1 day ago'),

        (dict(hours= -24 * 5), u'5 days ago'),

        (dict(months= -1), u'1 month ago'),

        (dict(months= -1, days= -2), u'1 month ago'),

        (dict(months= -1, days= -20), u'1 month ago'),

        (dict(years= -1, months= -1), u'13 months ago'),

        (dict(years= -1, months= -10), u'22 months ago'),

        (dict(years= -2, months= -4), u'2 years ago'),

        (dict(years= -2, months= -11), u'3 years ago'),

        (dict(years= -3, months= -2), u'3 years ago'),

        (dict(years= -4, months= -8), u'5 years ago'),

    ])

    def test_age_short(self, age_args, expected):

        from kallithea.lib.utils2 import age

        from dateutil import relativedelta

        with test_context(self.app):

            n = datetime.datetime(year=2012, month=5, day=17)

            delt = lambda *args, **kwargs: relativedelta.relativedelta(*args, **kwargs)

            assert age(n + delt(**age_args), show_short_version=True, now=n) == expected

    @parametrize('age_args,expected', [

        (dict(), u'just now'),

        (dict(seconds=1), u'in 1 second'),

        (dict(seconds=60 * 2), u'in 2 minutes'),

        (dict(hours=1), u'in 1 hour'),

        (dict(hours=24), u'in 1 day'),

        (dict(hours=24 * 5), u'in 5 days'),

        (dict(months=1), u'in 1 month'),

        (dict(months=1, days=1), u'in 1 month and 1 day'),

        (dict(years=1, months=1), u'in 1 year and 1 month')

    ])

    def test_age_in_future(self, age_args, expected):

        from kallithea.lib.utils2 import age

        from dateutil import relativedelta

        with test_context(self.app):

            n = datetime.datetime(year=2012, month=5, day=17)

            delt = lambda *args, **kwargs: relativedelta.relativedelta(*args, **kwargs)

            assert age(n + delt(**age_args), now=n) == expected

    def test_tag_extractor(self):

        sample = (

            "hello pta[tag] gog [[]] [[] sda ero[or]d [me =>>< sa]"

            "[requires] [stale] [see<>=>] [see => http://example.com]"

            "[requires => url] [lang => python] [just a tag]"

            "[,d] [ => ULR ] [obsolete] [desc]]"

        )

        from kallithea.lib.helpers import urlify_text

        res = urlify_text(sample, stylize=True)

    def test_alternative_gravatar(self):

        from kallithea.lib.helpers import gravatar_url

        _md5 = lambda s: hashlib.md5(s).hexdigest()

        #mock pylons.tmpl_context

        def fake_tmpl_context(_url):

            _c = AttributeDict()

            _c.visual = AttributeDict()

            _c.visual.use_gravatar = True

            _c.visual.gravatar_url = _url

            return _c

        fake_url = FakeUrlGenerator(current_url='https://example.com')

        with mock.patch('kallithea.config.routing.url', fake_url):

            fake = fake_tmpl_context(_url='http://example.com/{email}')

            with mock.patch('pylons.tmpl_context', fake):

                    from kallithea.config.routing import url

                    assert url.current() == 'https://example.com'

                    grav = gravatar_url(email_address='test@example.com', size=24)

                    assert grav == 'http://example.com/test@example.com'

            fake = fake_tmpl_context(_url='http://example.com/{email}')

            with mock.patch('pylons.tmpl_context', fake):

                grav = gravatar_url(email_address='test@example.com', size=24)

                assert grav == 'http://example.com/test@example.com'

            fake = fake_tmpl_context(_url='http://example.com/{md5email}')

            with mock.patch('pylons.tmpl_context', fake):

                em = 'test@example.com'

                grav = gravatar_url(email_address=em, size=24)

                assert grav == 'http://example.com/%s' % (_md5(em))

            fake = fake_tmpl_context(_url='http://example.com/{md5email}/{size}')

            with mock.patch('pylons.tmpl_context', fake):

                em = 'test@example.com'

                grav = gravatar_url(email_address=em, size=24)

                assert grav == 'http://example.com/%s/%s' % (_md5(em), 24)

            fake = fake_tmpl_context(_url='{scheme}://{netloc}/{md5email}/{size}')

            with mock.patch('pylons.tmpl_context', fake):

                em = 'test@example.com'

                grav = gravatar_url(email_address=em, size=24)

                assert grav == 'https://example.com/%s/%s' % (_md5(em), 24)

    @parametrize('tmpl,repo_name,overrides,prefix,expected', [

        (Repository.DEFAULT_CLONE_URI, 'group/repo1', {}, '', 'http://vps1:8000/group/repo1'),