webserver, sites and settings splitted

included some new functions from the perl file
the clearsilver templates have to be modified next

pythonrewrite/bin2/CryptoBoxWebserverSites.py

@@ -0,0 +1,152 @@
+import CryptoBox
+import CryptoBoxWebserverSettings
+import CryptoBoxWebserverRender
+website = CryptoBoxWebserverRender.CryptoBoxWebserverRender()
+
+class CryptoBoxWebserverSites(CryptoBox.CryptoBoxProps, CryptoBoxWebserverSettings.CryptoBoxWebserverSettings):
+	'''
+	url2func = {'index':'show_status','doc':'show_doc','logs':'show_log'}
+	'''
+
+	def __prepare(self, csname="show_status"):
+		'''this method handles stuff that all sites need as preparation
+
+		self.settings is filled be the following methodcall
+		thus every rendered site will get actual values from the configfile
+		after that the site-method may set individual values too
+		'''
+		self.setSettings(self)
+		self.settings
+		## default site to render is 'show_status'
+		self.settings["Data.Action"] = csname
+		#TODO: check ssl status
+		
+
+	def __sanitize_input(self,data):
+		#TODO: don't let evil cracker fuck up your code
+		return data
+
+	def __check_config(self):
+		pass
+	
+	def __check_init_running(self):
+		pass
+
+	######################################################################
+	## put real sites down here and don't forget to expose the mat the end
+
+	def logs(self):
+		'''be careful to name this method just "log" seems to be a
+		reserved word'''
+		self.__prepare("show_log")
+		return website.render(self)
+
+	def status(self):
+		self.__prepare("show_status")
+		if not self.__check_config():
+			self.settings["Data.Warning"] = "NotInitialized"
+			self.settings["Data.Action"] = "form_init"
+		elif self.__check_init_running():
+			self.settings["Data.Warning"] = "InitNotFinished"
+			self.settings["Data.Action"] = "empty"
+			self.settings["Data.Redirect.Action"] = "form_config"
+			self.settings["Data.Redirect.Delay"] = "30"
+		else:
+			self.settings["Data.Action"] = "show_status"
+			self.settings["Data.Redirect.Delay"] = "60"
+		return website.render(self)
+
+	def doc(self,action="",page="",weblang=""):
+		#TODO: action is unnessessary, remove here and from all templates
+		self.__prepare("show_doc")
+		if not page == "":
+			self.settings["Data.Doc.Page"] = page
+			#self.log.info(page)
+			#self.log.info(self.settings)
+		else:
+			self.settings["Data.Doc.Page"] ="CryptoBoxUser"
+			#self.log.info(page)
+			#self.log.info(self.settings)
+		return website.render(self)
+
+	def system(self,type=""):
+		self.__prepare("form_system")
+		if type == "reboot":
+			self.settings["Data.Success"] = "ReBoot"
+			self.settings["Data.Redirect.Action"] = "show_status"
+			self.settings["Data.Redirect.Delay"] = "180"
+			self.log.info("TODO: call function for system reboot")
+		elif type == "poweroff":
+			self.settings["Data.Success"] = "PowerOff"
+			self.log.info("TODO: call function for system shutdown")
+		else:
+			self.log.warn("someone tried to shutdown the system")
+		return website.render(self)
+
+	def index(self):
+		self.__prepare("show_status")
+		return website.render(self)
+		
+
+		'''
+		## DONE: this functions are pythonized
+		#################### show_log #######################
+		##################### doc ############################
+		##################### poweroff ######################
+		##################### reboot ########################
+
+		## but there are even more TODO
+		##################### check for a harddisk ##########################
+		# catch this error, to prevent all following actions from execution #
+		#####################################################################
+		elif not True: #TODO: replace True with check for hard disk is_harddisk_available()
+			settings["Data.Error"] = "NoHardDisk"
+		#-------------------------------------------------------#
+		# here you may define all cases that require a harddisk #
+		#-------------------------------------------------------#
+		################ umount_do #######################
+		elif action == "unmount_do":
+			if device == "":
+				#TODO: debug message: "invalid device: "+ device
+				settings["Data.Warning"] = "InvalidDevice"
+				settings["Data.Action"] = "empty"
+			elif not True: #TODO: replace True with check_config()
+				settings["Data.Warning"] = "NotInitialized"
+				settings["Data.Action"] = "form_init"
+			elif True: #TODO: replace True with check_init_running()
+				settings["Data.Warning"] = "InitNotFinished"
+				settings["Data.Action"] = "empty"
+				settings["Data.Redirect.Action"] = "form_config"
+				settings["Data.Redirect.Delay"] = "30"
+			elif not True: #TODO: replace True with check_mounted(device)
+				settings["Data.Warning"] = "NotMounted"
+				settings["Data.Action"] = "show_volume"
+			else: #unmount
+				#TODO: replace this line with umount_vol(device)
+				if True: #TODO: replace True with check_mounted(device)
+					settings["Data.Warning"] = "UmountFailed"
+					settings["Data.Action"] = "show_volume"
+				else:
+					settings["Data.Action"] = "show_volume"
+		################ mount_do ########################					
+		elif action == "mount_do":
+			if device != "":
+				pass #TODO: is_encrypted = check_device_encryption(device)
+			if device == "":
+				#TODO: debug_msg(DEBUG_INFO, "invalid device: " + device)
+				settings["Data.Warning"] = "InvalidDevice"
+				settings["Data.Action"] = "empty"
+			elif not True: #TODO: replace True with check_config()
+				settings["Data.Warning"] = "NotInitialized"
+				settings["Data.Action"] = "form_init"
+		#at cryptobox.pl line 568
+		'''
+
+	############################################################################
+	## to make the sites visible through the webserver they must be exposed here
+	index.exposed = True
+	doc.exposed = True
+	logs.exposed = True
+	system.exposed = True
+	status.exposed = True
+