diff options
Diffstat (limited to 'cobbler/webui/CobblerWeb.py')
| -rw-r--r-- | cobbler/webui/CobblerWeb.py | 191 |
1 files changed, 191 insertions, 0 deletions
diff --git a/cobbler/webui/CobblerWeb.py b/cobbler/webui/CobblerWeb.py new file mode 100644 index 0000000..4ed8d39 --- /dev/null +++ b/cobbler/webui/CobblerWeb.py @@ -0,0 +1,191 @@ +#!/usr/bin/env python + +import xmlrpclib +from Cheetah.Template import Template +import os + +class CobblerWeb(object): + def __init__(self, server=None, base_url='/'): + self.server = server + self.base_url = base_url + + def xmlrpc(self): + return xmlrpclib.ServerProxy(self.server, allow_none=True) + + def __render(self, template, data): + data['base_url'] = self.base_url + #filepath = "%s/%s" % (os.path.dirname(__file__), template) + filepath = os.path.join("/usr/share/cobbler/webui_templates/",template) + tmpl = Template( file=filepath, searchList=data ) + return str(tmpl) + + def modes(self): + retval = list() + for m in dir(self): + func = getattr( self, m ) + if hasattr(func, 'exposed') and getattr(func,'exposed'): + retval.append(m) + return retval + + # ------------------------------------------------------------------------ # + # Index + # ------------------------------------------------------------------------ # + def index(self): + return self.__render( 'index.tmpl', dict() ) + + # ------------------------------------------------------------------------ # + # Settings + # ------------------------------------------------------------------------ # + def settings_view(self): + return self.__render( 'item.tmpl', { + 'item_data': self.xmlrpc().get_settings(), + 'caption': "Cobbler Settings" + } ) + + # ------------------------------------------------------------------------ # + # Distributions + # ------------------------------------------------------------------------ # + def distro_view(self, distribution): + # get_distro_for_koan() flattens out the inherited options + #distro = self.xmlrpc().get_distro_for_koan(distribution) + return self.__render( 'item.tmpl', { + 'item_data': self.xmlrpc().get_distro(distribution), + 'caption': "Distribution \"%s\" Details" % distribution + } ) + + def distro_list(self): + return self.__render( 'distro_list.tmpl', { + 'distros': self.xmlrpc().get_distros() + } ) + + # ------------------------------------------------------------------------ # + # Systems + # ------------------------------------------------------------------------ # + # if the system list is huge, this will probably need to use an + # iterator so the list doesn't get copied around + def system_list(self): + return self.__render( 'system_list.tmpl', { + 'systems': self.xmlrpc().get_systems() + } ) + + def system_add(self): + return self.__render( 'system_edit.tmpl', { + 'profiles': self.xmlrpc().get_profiles() + } ) + + def system_view(self, name): + return self.__render( 'item.tmpl', { + 'item_data': self.xmlrpc().get_profile(name), + 'caption': "Profile %s Settings" % name + } ) + + def system_save(self, name, profile, submit, new_or_edit, mac=None, ip=None, hostname=None, kopts=None, ksmeta=None, netboot='n'): + # parameter checking + if name is None: + return self.error_page("System name parameter is REQUIRED.") + + if mac is None and ip is None and hostname is None: + return self.error_page("System must have at least one of MAC/IP/hostname.") + + # resolve_ip, is_mac, and is_ip are from cobbler.utils + if hostname and not ip: + ip = resolve_ip( hostname ) + + if mac and not is_mac( mac ): + return self.error_page("The provided MAC address appears to be invalid.") + + if ip and not is_ip( ip ): + return self.error_page("The provided IP address appears to be invalid.") + + if new_or_edit == "edit": + system = self.xmlrpc().get_system(name) + else: + # FIXME: convert to r/w xmlrpc + system = None + #system = self.api.new_system() + system.set_name( name ) + self.api.systems().add( system ) + + system.set_profile( profile ) + + return self.__render( 'item.tmpl', { + 'item_data': system, + 'caption': "Profile %s Settings" % name + } ) + + def system_edit(self, name): + return self.__render( 'system_edit.tmpl', { + 'system': self.xmlrpc().get_system(name), + 'profiles': self.xmlrpc().get_profiles() + } ) + + # ------------------------------------------------------------------------ # + # Profiles + # ------------------------------------------------------------------------ # + def profile_list(self): + return self.__render( 'profile_list.tmpl', { + 'profiles': self.xmlrpc().get_profiles() + } ) + + def profile_add(self): + return self.__render( 'profile_add.tmpl', { + 'distros': self.xmlrpc().get_distros(), + 'ksfiles': self.__ksfiles() + } ) + + def profile_save(self): + pass + + # ------------------------------------------------------------------------ # + # Kickstart files + # ------------------------------------------------------------------------ # + def ksfile_list(self): + return self.__render( 'ksfile_list.tmpl', { + 'ksfiles': self.__ksfiles() + } ) + + def ksfile_view(self, ksfile): + return self.__render( 'ksfile_view.tmpl', { + 'ksdata': self.__ksfile_data( ksfile ), + 'ksfile': ksfile + } ) + + def __ksfiles(self): + ksfiles = list() + for profile in self.xmlrpc().get_profiles(): + ksfile = profile['kickstart'] + if not ksfile in ksfiles: + ksfiles.append( ksfile ) + return ksfiles + + def __ksfile_data(self, ksfile): + pass + + # ------------------------------------------------------------------------ # + # Miscellaneous + # ------------------------------------------------------------------------ # + def error_page(self, message): + return self.__render( 'error_page.tmpl', { + 'message': message + } ) + + # make CherryPy and related frameworks able to use this module easily + # by borrowing the 'exposed' function attritbute standard and using + # it for the modes() method + modes.exposed = False + error_page.exposed = False + distro_list.exposed = True + distro_view.exposed = True + index.exposed = True + profile_add.exposed = True + profile_list.exposed = True + profile_save.exposed = True + settings_view.exposed = True + system_add.exposed = True + system_edit.exposed = True + system_list.exposed = True + system_save.exposed = True + system_view.exposed = True + ksfile_view.exposed = True + ksfile_list.exposed = True + |