diff options
| -rw-r--r-- | src/lib/Server/Plugins/SGenshi.py | 36 | ||||
| -rw-r--r-- | src/lib/Server/Plugins/__init__.py | 2 |
2 files changed, 37 insertions, 1 deletions
diff --git a/src/lib/Server/Plugins/SGenshi.py b/src/lib/Server/Plugins/SGenshi.py new file mode 100644 index 000000000..9c196190d --- /dev/null +++ b/src/lib/Server/Plugins/SGenshi.py @@ -0,0 +1,36 @@ +'''This module implements a templating generator based on Genshi''' +__revision__ = '$Revision$' + +import genshi.template +import Bcfg2.Server.Plugin +import lxml.etree, logging + +logger = logging.getLogger('Bcfg2.Plugins.SGenshi') + +class TemplateFile(Bcfg2.Server.Plugin.FileBacked): + loader = genshi.template.TemplateLoader(auto_reload=True, + max_cache_size=64) + def HandleEvent(self, _=None): + self.template = self.loader.load(self.name, + cls=genshi.template.MarkupTemplate) + + def GetValue(self, metadata): + stream = self.template.generate(metadata=metadata) + data = stream.render('xml') + return lxml.etree.XML(data) + +class SGenshi(Bcfg2.Server.Plugin.Plugin, + Bcfg2.Server.Plugin.XMLDirectoryBacked): + __child__ = TemplateFile + __name__ = 'SGenshi' + __version__ = '$Id$' + + def __init__(self, core, datastore): + Bcfg2.Server.Plugin.Plugin.__init__(self, core, datastore) + Bcfg2.Server.Plugin.XMLDirectoryBacked.__init__(self, + self.data, + self.core.fam) + + def BuildStructures(self, metadata): + return [entry.GetValue(metadata) for entry in self.entries] + diff --git a/src/lib/Server/Plugins/__init__.py b/src/lib/Server/Plugins/__init__.py index 484162451..bd75f48ed 100644 --- a/src/lib/Server/Plugins/__init__.py +++ b/src/lib/Server/Plugins/__init__.py @@ -3,4 +3,4 @@ __revision__ = '$Revision$' all = ['Account', 'Base', 'Bundler', 'Cfg', 'Hostbase', 'Metadata', 'Pkgmgr', 'Rules', 'SSHbase', 'Svcmgr', 'TCheetah', - 'TGenshi', 'Vhost'] + 'SGenshi', 'TGenshi', 'Vhost'] |