# -*- coding: utf-8 -*- # # Cherokee-admin # # Authors: # Alvaro Lopez Ortega # # Copyright (C) 2001-2014 Alvaro Lopez Ortega # # This program is free software; you can redistribute it and/or # modify it under the terms of version 2 of the GNU General Public # License as published by the Free Software Foundation. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA # 02110-1301, USA. # import os import CTK from urllib import quote from configured import * ERROR_LAUNCH_URL_ADMIN = N_('The server suggests to check this page. Most probably the problem can be solved in there.') class PageErrorLaunch (CTK.Page): def __init__ (self, error_str, **kwargs): srcdir = os.path.dirname (os.path.realpath (__file__)) theme_file = os.path.join (srcdir, 'exception.html') # Set up the template template = CTK.Template (filename = theme_file) template['body_props'] = ' id="body-error"' # Parent's constructor CTK.Page.__init__ (self, template, **kwargs) # Error parse self._error = None self._error_raw = error_str for line in error_str.split("\n"): if not line: continue if line.startswith("{'type': "): src = "self._error = " + line exec(src) break # Build the page content template['title'] = _('Server Launch Error') if self._error: self._build_error_py() else: self._build_error_raw() def _build_error_py (self): self += CTK.RawHTML ('

%s

' %(self._error['title'])) self += CTK.Box ({'class': 'description'}, CTK.RawHTML(self._error.get('description',''))) admin_url = self._error.get('admin_url') if admin_url: self += CTK.Box ({'class': 'admin-url'}, CTK.RawHTML(_(ERROR_LAUNCH_URL_ADMIN)%(admin_url))) debug = self._error.get('debug') if debug: self += CTK.Box ({'class': 'debug'}, CTK.RawHTML(debug)) backtrace = self._error.get('backtrace') if backtrace: self += CTK.Box ({'class': 'backtrace'}, CTK.RawHTML(backtrace)) self += CTK.Box ({'class': 'time'}, CTK.RawHTML(self._error.get('time',''))) def _build_error_raw (self): self += CTK.RawHTML ('

%s

' %(_('Server Launch Error'))) self += CTK.Box ({'class': 'description'}, CTK.RawHTML(_('Something unexpected just happened.'))) self += CTK.Box ({'class': 'backtrace'}, CTK.RawHTML(self._error_raw)) NOT_WRITABLE_F_TITLE = N_('The configuration file %s cannot be modified.') NOT_WRITABLE_F_1 = N_('You have to change its permissions in order to allow cherokee-admin to work with it. You can try to fix it by changing the file permissions:') NOT_WRITABLE_F_2 = N_('or by launching cherokee-admin as root.') NOT_WRITABLE_D_TITLE = N_('The specified configuration file %s is a directory.') NOT_WRITABLE_D_1 = N_('You must change the name in order to allow cherokee-admin to work with it. You can try to fix it by renaming the directory so the file can be created: ') NOT_WRITABLE_D_2 = N_('or by launching cherokee-admin specifying a different configuration file.') class ConfigNotWritable (CTK.Page): def __init__ (self, file, **kwargs): srcdir = os.path.dirname (os.path.realpath (__file__)) theme_file = os.path.join (srcdir, 'exception.html') # Set up the template template = CTK.Template (filename = theme_file) template['body_props'] = ' id="body-error"' template['title'] = _('Configuration file is not writable') # Parent's constructor CTK.Page.__init__ (self, template, **kwargs) # Body if os.path.isfile (file): self += CTK.RawHTML ('

%s

' %(_('Configuration file is not writable'))) self += CTK.RawHTML ('

%s

' %(NOT_WRITABLE_F_TITLE %(file))) self += CTK.RawHTML ('

%s

' %(NOT_WRITABLE_F_1)) self += CTK.RawHTML ('
chmod u+w %s
' %(file)) self += CTK.RawHTML ('

%s

' %(NOT_WRITABLE_F_2)) else: self += CTK.RawHTML ('

%s

' %(_('Incorrect configuration file specified'))) self += CTK.RawHTML ('

%s

' %(NOT_WRITABLE_D_TITLE %(file))) self += CTK.RawHTML ('

%s

' %(NOT_WRITABLE_D_1)) self += CTK.RawHTML ('
mv %s %s.dir
' %(file, file)) self += CTK.RawHTML ('

%s

' %(NOT_WRITABLE_D_2)) def NotWritable (file): return ConfigNotWritable (file).Render() RESOURCE_MISSING_TITLE = N_('Could not find a Cherokee resource: %s') RESOURCE_MISSING = N_('You may need to reinstall the Web Server in order to sort out this issue.') class ResourceMissingError (CTK.Page): def __init__ (self, path, **kwargs): srcdir = os.path.dirname (os.path.realpath (__file__)) theme_file = os.path.join (srcdir, 'exception.html') # Set up the template template = CTK.Template (filename = theme_file) template['body_props'] = ' id="body-error"' template['title'] = _('Cherokee resource is missing') # Parent's constructor CTK.Page.__init__ (self, template, **kwargs) # Body self += CTK.RawHTML ('

%s

'%(template['title'])) self += CTK.RawHTML ('

%s'%(_(RESOURCE_MISSING_TITLE)%(path))) self += CTK.RawHTML ('

%s

' %(RESOURCE_MISSING)) def ResourceMissing (path): return ResourceMissingError(path).Render() ANCIENT_CONFIG_TITLE = N_('Cherokee-admin has detected a very old configuration file.') ANCIENT_CONFIG = N_('Most probably cherokee-admin is trying to read an old configuration file. Please, remove it so cherokee-admin can create a new one with the right format.') class AncientConfigError (CTK.Page): def __init__ (self, path, **kwargs): srcdir = os.path.dirname (os.path.realpath (__file__)) theme_file = os.path.join (srcdir, 'exception.html') # Set up the template template = CTK.Template (filename = theme_file) template['body_props'] = ' id="body-error"' template['title'] = _('Detected an Ancient Configuration File') # Parent's constructor CTK.Page.__init__ (self, template, **kwargs) # Body self += CTK.RawHTML ('

%s

'%(_('Ancient Configuration File'))) self += CTK.RawHTML ('

%s'%(_(ANCIENT_CONFIG_TITLE))) self += CTK.RawHTML ('

%s

' %(ANCIENT_CONFIG)) self += CTK.RawHTML ("

rm -f '%s'

" %(path)) def AncientConfig (file): return AncientConfigError(file).Render()