read web storage from config file

session.py

@@ -318,12 +318,16 @@ class Session(YowsupApp):
 			image.caption = ''
 		if image.isEncrypted():
 			self.logger.debug('Received encrypted image message')
-			ipath = "uploads/" + str(image.timestamp)  + image.getExtension()
-	                self.logger.debug('Received encrypted image message22')
+			if self.backend.specConf is not None and self.backend.specConf.__getitem__("service.web_directory") is not None and self.backend.specConf.__getitem__("service.web_url") is not None :
+				ipath = "/" + str(image.timestamp)  + image.getExtension()
+
+				with open(self.backend.specConf.__getitem__("service.web_directory") + ipath,"wb") as f:
+            				f.write(image.getMediaContent())
+				url = self.backend.specConf.__getitem__("service.web_url") + ipath
+			else:
+				self.logger.warn('Received encrypted image: web storage not set in config!')
+				url = image.url
 
-			with open("/srv/www/htdocs/" + ipath,"wb") as f:
-            			f.write(image.getMediaContent())
-			url = "http://www/" + ipath
 		else:
 			url = image.url
 		if participant is not None: # Group message

transwhat.py

@@ -35,7 +35,7 @@ import threadutils
 sys.path.insert(0, os.getcwd())
 
 from Spectrum2.iochannel import IOChannel
-
+from config import SpectrumConfig
 from whatsappbackend import WhatsAppBackend
 from yowsup.common import YowConstants
 from yowsup.stacks import YowStack
@@ -64,6 +64,11 @@ logging.basicConfig(
 	level = logging.DEBUG if args.debug else logging.INFO
 )
 
+if args.config is not None:
+	specConf = SpectrumConfig(args.config)
+else:
+	specConf = None
+
 # Handler
 def handleTransportData(data):
 	try:
@@ -84,7 +89,7 @@ def connectionClosed():
 # Main
 io = IOChannel(args.host, args.port, handleTransportData, connectionClosed)
 
-plugin = WhatsAppBackend(io, args.j)
+plugin = WhatsAppBackend(io, args.j, specConf)
 
 plugin.handleBackendConfig({
 	'features': [

whatsappbackend.py

@@ -30,10 +30,11 @@ from registersession import RegisterSession
 import logging
 
 class WhatsAppBackend(SpectrumBackend):
-	def __init__(self, io, spectrum_jid):
+	def __init__(self, io, spectrum_jida, specConf):
 		SpectrumBackend.__init__(self)
 		self.logger = logging.getLogger(self.__class__.__name__)
 		self.io = io
+		self.specConf = specConf
 		self.sessions = { }
 		self.spectrum_jid = spectrum_jid
 		# Used to prevent duplicate messages