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# -*- coding: utf-8 -*-
#
# Cherokee-admin's Alfresco Community Edition Wizard
#
# Authors:
# Taher Shihadeh <taher@octality.com>
#
# Copyright (C) 2010 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.
#
#
# Tested:
# 2009/10/xx: Alfresco Community Edition / Cherokee 0.99.25
# 2010/04/15: Alfresco Community Edition / Cherokee 0.99.41
#
import re
import CTK
import Wizard
import validations
from util import *
NOTE_WELCOME_H1 = N_("Welcome to the Alfresco Wizard")
NOTE_WELCOME_P1 = N_('<a target="_blank" href="http://www.alfresco.com/">Alfresco Portal</a> is an enterprise web platform for building business solutions that deliver immediate results and long-term value.')
NOTE_WELCOME_P2 = N_('Get the benefits of packaged applications and an enterprise application framework in a single solution.')
NOTE_COMMON_H1 = N_("Alfresco Project")
NOTE_COMMON_SRC = N_('Hostname or IP of the server running Alfresco. You can add more later to have the load balanced.')
NOTE_COMMON_PRT = N_('Port running the service in said host. (Example: 8080)')
NOTE_HOST = N_("Host name of the virtual server that is about to be created.")
NOTE_HOST_H1 = N_("New Virtual Server Details")
NOTE_WEBDIR = N_("Public web directory to access the project.")
NOTE_WEBDIR_H1 = N_("Public Web Directory")
PREFIX = 'tmp!wizard!alfresco'
URL_APPLY = r'/wizard/vserver/alfresco/apply'
SOURCE = """
source!%(src_num)d!env_inherited = 0
source!%(src_num)d!type = host
source!%(src_num)d!nick = Alfresco %(src_num)d
source!%(src_num)d!host = %(src_host)s:%(src_port)d
"""
CONFIG_VSERVER = SOURCE + """
%(vsrv_pre)s!nick = %(new_host)s
%(vsrv_pre)s!document_root = /dev/null
%(vsrv_pre)s!rule!1!match = default
%(vsrv_pre)s!rule!1!encoder!gzip = 1
%(vsrv_pre)s!rule!1!handler = proxy
%(vsrv_pre)s!rule!1!handler!balancer = round_robin
%(vsrv_pre)s!rule!1!handler!balancer!source!1 = %(src_num)d
%(vsrv_pre)s!rule!1!handler!in_allow_keepalive = 1
%(vsrv_pre)s!rule!1!handler!in_preserve_host = 0
%(vsrv_pre)s!rule!1!handler!in_rewrite_request!1!substring = /share/$1
"""
CONFIG_DIR = SOURCE + """
%(rule_pre)s!encoder!gzip = 1
%(rule_pre)s!handler = proxy
%(rule_pre)s!handler!balancer = round_robin
%(rule_pre)s!handler!balancer!source!1 = %(src_num)d
%(rule_pre)s!handler!in_allow_keepalive = 1
%(rule_pre)s!handler!in_preserve_host = 0
%(rule_pre)s!handler!in_rewrite_request!1!substring = /share/$1
%(rule_pre)s!match = directory
%(rule_pre)s!match!directory = %(webdir)s
"""
class Commit:
def Commit_VServer (self):
# Incoming info
new_host = CTK.cfg.get_val('%s!new_host'%(PREFIX))
src_host = CTK.cfg.get_val('%s!new_src_host'%(PREFIX))
src_port = int(CTK.cfg.get_val('%s!new_src_port'%(PREFIX)))
# Create the new Virtual Server
vsrv_pre = CTK.cfg.get_next_entry_prefix('vserver')
CTK.cfg['%s!nick'%(vsrv_pre)] = new_host
Wizard.CloneLogsCfg_Apply ('%s!logs_as_vsrv'%(PREFIX), vsrv_pre)
# Locals
src_num, src_pre = cfg_source_get_next ()
# Add the new rules
config = CONFIG_VSERVER %(locals())
CTK.cfg.apply_chunk (config)
# Clean up
CTK.cfg.normalize ('%s!rule'%(vsrv_pre))
CTK.cfg.normalize ('vserver')
del (CTK.cfg[PREFIX])
return CTK.cfg_reply_ajax_ok()
def Commit_Rule (self):
vsrv_num = CTK.cfg.get_val ('%s!vsrv_num'%(PREFIX))
vsrv_pre = 'vserver!%s' %(vsrv_num)
# Incoming info
webdir = CTK.cfg.get_val('%s!new_webdir'%(PREFIX))
src_host = CTK.cfg.get_val('%s!new_src_host'%(PREFIX))
src_port = int(CTK.cfg.get_val('%s!new_src_port'%(PREFIX)))
# Locals
rule_pre = CTK.cfg.get_next_entry_prefix('%s!rule'%(vsrv_pre))
src_num, src_pre = cfg_source_get_next ()
# Add the new rules
config = CONFIG_DIR %(locals())
CTK.cfg.apply_chunk (config)
# Clean up
CTK.cfg.normalize ('%s!rule'%(vsrv_pre))
del (CTK.cfg[PREFIX])
return CTK.cfg_reply_ajax_ok()
def __call__ (self):
if CTK.post.pop('final'):
# Apply POST
CTK.cfg_apply_post()
# VServer or Rule?
if CTK.cfg.get_val ('%s!vsrv_num'%(PREFIX)):
return self.Commit_Rule()
return self.Commit_VServer()
return CTK.cfg_apply_post()
class WebDirectory:
def __call__ (self):
table = CTK.PropsTable()
table.Add (_('Web Directory'), CTK.TextCfg ('%s!new_webdir'%(PREFIX), False, {'value': "/alfresco", 'class': 'noauto'}), _(NOTE_WEBDIR))
submit = CTK.Submitter (URL_APPLY)
submit += CTK.Hidden('final', '1')
submit += table
cont = CTK.Container()
cont += CTK.RawHTML ('<h2>%s</h2>' %(_(NOTE_WEBDIR_H1)))
cont += submit
cont += CTK.DruidButtonsPanel_PrevCreate_Auto()
return cont.Render().toStr()
class Host:
def __call__ (self):
table = CTK.PropsTable()
table.Add (_('New Host Name'), CTK.TextCfg ('%s!new_host'%(PREFIX), False, {'value': 'alfresco.example.com', 'class': 'noauto'}), _(NOTE_HOST))
submit = CTK.Submitter (URL_APPLY)
submit += CTK.Hidden('final', '1')
submit += table
cont = CTK.Container()
cont += CTK.RawHTML ('<h2>%s</h2>' %(_(NOTE_HOST_H1)))
cont += submit
cont += CTK.DruidButtonsPanel_PrevCreate_Auto()
return cont.Render().toStr()
class Common:
def __call__ (self):
table = CTK.PropsTable()
table.Add (_('Source host'), CTK.TextCfg ('%s!new_src_host'%(PREFIX), False, {'value':'localhost'}), _(NOTE_COMMON_SRC))
table.Add (_('Source port'), CTK.TextCfg ('%s!new_src_port'%(PREFIX), False, {'value':8080}), _(NOTE_COMMON_PRT))
submit = CTK.Submitter (URL_APPLY)
submit += table
cont = CTK.Container()
cont += CTK.RawHTML ('<h2>%s</h2>' %(_(NOTE_COMMON_H1)))
cont += submit
cont += CTK.DruidButtonsPanel_PrevNext_Auto()
return cont.Render().toStr()
class Welcome:
def __call__ (self):
cont = CTK.Container()
cont += CTK.RawHTML ('<h2>%s</h2>' %(_(NOTE_WELCOME_H1)))
cont += Wizard.Icon ('alfresco', {'class': 'wizard-descr'})
box = CTK.Box ({'class': 'wizard-welcome'})
box += CTK.RawHTML ('<p>%s</p>' %(_(NOTE_WELCOME_P1)))
box += CTK.RawHTML ('<p>%s</p>' %(_(NOTE_WELCOME_P2)))
box += Wizard.CookBookBox ('cookbook_alfresco')
cont += box
# Send the VServer num if it is a Rule
tmp = re.findall (r'^/wizard/vserver/(\d+)/', CTK.request.url)
if tmp:
submit = CTK.Submitter (URL_APPLY)
submit += CTK.Hidden('%s!vsrv_num'%(PREFIX), tmp[0])
cont += submit
cont += CTK.DruidButtonsPanel_Next_Auto()
return cont.Render().toStr()
VALS = [
("%s!new_host" %(PREFIX), validations.is_not_empty),
("%s!new_webdir" %(PREFIX), validations.is_not_empty),
("%s!new_src_port" %(PREFIX), validations.is_not_empty),
("%s!new_src_host" %(PREFIX), validations.is_not_empty),
("%s!new_host" %(PREFIX), validations.is_new_vserver_nick),
("%s!new_webdir" %(PREFIX), validations.is_dir_formatted),
("%s!new_src_port" %(PREFIX), validations.is_tcp_port),
]
# VServer
CTK.publish ('^/wizard/vserver/alfresco$', Welcome)
CTK.publish ('^/wizard/vserver/alfresco/2$', Common)
CTK.publish ('^/wizard/vserver/alfresco/3$', Host)
# Rule
CTK.publish ('^/wizard/vserver/(\d+)/alfresco$', Welcome)
CTK.publish ('^/wizard/vserver/(\d+)/alfresco/2$', Common)
CTK.publish ('^/wizard/vserver/(\d+)/alfresco/3$', WebDirectory)
# Common
CTK.publish (r'^%s'%(URL_APPLY), Commit, method="POST", validation=VALS)
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