try:

            if len(rev_range) == 2:

                rev_start = rev_range[0]

                rev_end = rev_range[1]

                rev_ranges = c.rhodecode_repo.get_changesets(start=rev_start,

                                                            end=rev_end)

            else:

                rev_ranges = [c.rhodecode_repo.get_changeset(revision)]

            c.cs_ranges = list(rev_ranges)

        except (RepositoryError, ChangesetDoesNotExistError, Exception), e:

            log.error(traceback.format_exc())

            h.flash(str(e), category='warning')

            return redirect(url('home'))

        c.changes = OrderedDict()

        c.sum_added = 0

        c.sum_removed = 0

        c.lines_added = 0

        c.lines_deleted = 0

        c.cut_off = False # defines if cut off limit is reached

        # Iterate over ranges (default changeset view is always one changeset)

        for changeset in c.cs_ranges:

            c.changes[changeset.raw_id] = []

            try:

                changeset_parent = changeset.parents[0]

            except IndexError:

                changeset_parent = None

            #==================================================================

            # ADDED FILES

            #==================================================================

            for node in changeset.added:

                filenode_old = FileNode(node.path, '', EmptyChangeset())

                if filenode_old.is_binary or node.is_binary:

                    diff = wrap_to_table(_('binary file'))

                    st = (0, 0)

                else:

                    # in this case node.size is good parameter since those are

                    # added nodes and their size defines how many changes were

                    # made

                    c.sum_added += node.size

                    if c.sum_added < self.cut_off_limit:

                        f_gitdiff = differ.get_gitdiff(filenode_old, node)

                        d = differ.DiffProcessor(f_gitdiff, format='gitdiff')

                        st = d.stat()

                        diff = d.as_html()

                    else:

                        diff = wrap_to_table(_('Changeset is to big and '

                                               'was cut off, see raw '

                                               'changeset instead'))

                        c.cut_off = True

                        break

                cs1 = None

                cs2 = node.last_changeset.raw_id

                c.lines_added += st[0]

                c.lines_deleted += st[1]

                c.changes[changeset.raw_id].append(('added', node, diff,

                                                    cs1, cs2, st))

            #==================================================================

            # CHANGED FILES

            #==================================================================

            if not c.cut_off:

                for node in changeset.changed:

                    try:

                        filenode_old = changeset_parent.get_node(node.path)

                    except ChangesetError:

                        log.warning('Unable to fetch parent node for diff')

                        filenode_old = FileNode(node.path, '',

                                                EmptyChangeset())

                    if filenode_old.is_binary or node.is_binary:

                        diff = wrap_to_table(_('binary file'))

                        st = (0, 0)

                    else:

                        if c.sum_removed < self.cut_off_limit:

                            f_gitdiff = differ.get_gitdiff(filenode_old, node)

                            d = differ.DiffProcessor(f_gitdiff,

                                                     format='gitdiff')

                            st = d.stat()

                            if (st[0] + st[1]) * 256 > self.cut_off_limit:

                                diff = wrap_to_table(_('Diff is to big '

                                                       'and was cut off, see '

                                                       'raw diff instead'))

                            else:

                                diff = d.as_html()

                            if diff:

                                c.sum_removed += len(diff)

                        else:

                            diff = wrap_to_table(_('Changeset is to big and '

                                                   'was cut off, see raw '

                                                   'changeset instead'))

                            c.cut_off = True

                            break

                    cs1 = filenode_old.last_changeset.raw_id

                    cs2 = node.last_changeset.raw_id

                    c.lines_added += st[0]

                    c.lines_deleted += st[1]

                    c.changes[changeset.raw_id].append(('changed', node, diff,

                                                        cs1, cs2, st))

            #==================================================================

            # REMOVED FILES

            #==================================================================

            if not c.cut_off:

                for node in changeset.removed:

                    c.changes[changeset.raw_id].append(('removed', node, None,

                                                        None, None, (0, 0)))

        if len(c.cs_ranges) == 1:

            c.changeset = c.cs_ranges[0]

            c.changes = c.changes[c.changeset.raw_id]

            return render('changeset/changeset.html')

        else:

            return render('changeset/changeset_range.html')

    def raw_changeset(self, revision):

        method = request.GET.get('diff', 'show')

        try:

            c.scm_type = c.rhodecode_repo.alias

            c.changeset = c.rhodecode_repo.get_changeset(revision)

        except RepositoryError:

            log.error(traceback.format_exc())

            return redirect(url('home'))

        else:

            try:

                c.changeset_parent = c.changeset.parents[0]

            except IndexError:

                c.changeset_parent = None

            c.changes = []

            for node in c.changeset.added:

                filenode_old = FileNode(node.path, '')

                if filenode_old.is_binary or node.is_binary:

                    diff = _('binary file') + '\n'

                else:

                    f_gitdiff = differ.get_gitdiff(filenode_old, node)

                    diff = differ.DiffProcessor(f_gitdiff,

                                                format='gitdiff').raw_diff()

                cs1 = None

                cs2 = node.last_changeset.raw_id

                c.changes.append(('added', node, diff, cs1, cs2))

            for node in c.changeset.changed:

                filenode_old = c.changeset_parent.get_node(node.path)

                if filenode_old.is_binary or node.is_binary:

                    diff = _('binary file')

                else:

                    f_gitdiff = differ.get_gitdiff(filenode_old, node)

                    diff = differ.DiffProcessor(f_gitdiff,

                                                format='gitdiff').raw_diff()

                cs1 = filenode_old.last_changeset.raw_id

                cs2 = node.last_changeset.raw_id

                c.changes.append(('changed', node, diff, cs1, cs2))

        response.content_type = 'text/plain'

        if method == 'download':

            response.content_disposition = 'attachment; filename=%s.patch' \

                                            % revision

        parent = True if len(c.changeset.parents) > 0 else False

        c.parent_tmpl = 'Parent  %s' \

                        % c.changeset.parents[0].raw_id if parent else ''

        c.diffs = ''

        for x in c.changes:

            c.diffs += x[2]

        return render('changeset/raw_changeset.html')

## -*- coding: utf-8 -*-

<%inherit file="/base/base.html"/>

<%def name="title()">

    ${c.repo_name} ${_('Followers')} - ${c.rhodecode_name}

</%def>

<%def name="breadcrumbs_links()">

    ${h.link_to(u'Home',h.url('/'))}

    » 

    ${h.link_to(c.repo_name,h.url('summary_home',repo_name=c.repo_name))}

    »

    ${_('followers')}

</%def>

<%def name="page_nav()">

    ${self.menu('followers')}

</%def>

<%def name="main()">

<div class="box">

    <!-- box / title -->

    <div class="title">

        ${self.breadcrumbs()}

    </div>

    <!-- end box / title -->

    <div class="table">

        <div id="followers">

            ${c.followers_data}

        </div>   

    </div>

</div>    

</%def> 

## -*- coding: utf-8 -*-

% for f in c.followers_pager:

    <div>

        <div class="follower_user">

            <div class="gravatar">

                <img alt="gravatar" src="${h.gravatar_url(f.user.email,24)}"/>

            </div>

            <span style="font-size: 20px"> <b>${f.user.username}</b> (${f.user.name} ${f.user.lastname})</span>

        </div>

        <div style="clear:both;padding-top: 10px"></div>

        <div style="border-bottom: 1px solid #DDD;margin:10px 0px 10px 0px"></div>

    </div>                

% endfor 

<div class="pagination-wh pagination-left">

<script type="text/javascript">

  var data_div = 'followers';

  YAHOO.util.Event.onDOMReady(function(){

    YAHOO.util.Event.addListener(

    		YUD.getElementsByClassName('pager_link'),"click",

    		function(){

            YAHOO.util.Dom.setStyle(data_div,'opacity','0.3');

            });

    });

</script>

${c.followers_pager.pager('$link_previous ~2~ $link_next',     

onclick="""YAHOO.util.Connect.asyncRequest('GET','$partial_url',{

success:function(o){YAHOO.util.Dom.get(data_div).innerHTML=o.responseText;

YUE.on(YAHOO.util.Dom.getElementsByClassName('pager_link'),"click",function(){

        YAHOO.util.Dom.setStyle(data_div,'opacity','0.3');});       

YAHOO.util.Dom.setStyle(data_div,'opacity','1');}},null); return false;""")}

</div>