From cafcffbb7412d8a80200d288d6819bd4a6779399 Mon Sep 17 00:00:00 2001
From: Santhosh Thottingal <santhosh.thottingal@gmail.com>
Date: Thu, 26 Mar 2009 22:42:30 +0530
Subject: Adding plugin manager

---
 silpa/common/modulemanager.py | 33 +++++++++++++++++++++++++++++++++
 silpa/common/silpamodule.py   | 14 ++++++++++++++
 silpa/common/silparesponse.py | 31 ++++++++++++++++++++++++-------
 3 files changed, 71 insertions(+), 7 deletions(-)
 create mode 100644 silpa/common/modulemanager.py
 create mode 100644 silpa/common/silpamodule.py

diff --git a/silpa/common/modulemanager.py b/silpa/common/modulemanager.py
new file mode 100644
index 0000000..028c4ae
--- /dev/null
+++ b/silpa/common/modulemanager.py
@@ -0,0 +1,33 @@
+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+import sys
+from utils import *
+class ModuleManager:
+	def import_module(self,name):
+		parts = name.split(".")
+		try:
+			obj= sys.modules[name]
+		except KeyError:
+			obj  = __import__(".".join(parts[:-1]))
+			print "Loading " , obj
+		if(len(parts)>1):	
+			for part in parts[1:]:
+				obj = getattr(obj,part)
+		return obj
+
+	def getModuleInstance(self,action):
+		module_name = self.find_module(action)
+		if(module_name):
+			return self.import_module(module_name).getInstance()
+		else:
+			return None	
+	def find_module(self,action):
+		try:
+			return getModulesList()[action]
+		except:	
+			return None
+if __name__ == '__main__':
+	mm=ModuleManager()
+	print mm.getModuleInstance("lemmatize")
+	print mm.import_module("modules.lemmatizer").getInstance()
+	 
diff --git a/silpa/common/silpamodule.py b/silpa/common/silpamodule.py
new file mode 100644
index 0000000..8a35f2d
--- /dev/null
+++ b/silpa/common/silpamodule.py
@@ -0,0 +1,14 @@
+#! /usr/bin/env python
+# -*- coding: utf-8 -*-
+class SilpaModule:
+	def __init__(self):
+		self.response = None
+
+	def get_errormessage(self):
+		return None
+	def get_successmessage(self):
+		return None
+	def get_module_name(self):
+		return "Untitled Silpa Module"
+	def get_info(self):
+		return 	"Module description"
diff --git a/silpa/common/silparesponse.py b/silpa/common/silparesponse.py
index 96f8c1e..8507ccc 100644
--- a/silpa/common/silparesponse.py
+++ b/silpa/common/silparesponse.py
@@ -1,19 +1,36 @@
 #! /usr/bin/env python
 # -*- coding: utf-8 -*-
-from templates import *
+from utils import *
 class SilpaResponse:
 	def __init__(self):
-		self.response =getBaseHTML()
-
+		self.response =getTemplate()
 	def toUnicode(self):
+		self.response=self.response.replace("$$SILPA_COPYRIGHT$$",getCopyrightInfo());
 		return self.response.encode('utf-8')
 	def toString(self):
+		self.response=self.response.replace("$$SILPA_COPYRIGHT$$",getCopyrightInfo());
 		return self.response
 	def getResponse(self):
+		self.response=self.response.replace("$$SILPA_COPYRIGHT$$",getCopyrightInfo());
 		return self.response	
 	def setBreadcrumb(self,navPath):
-		html=	"<div id=\"breadcrumb\"><a href=\"http://planet.smc.org.in/exp/silpa/silpa.py\">Home</a> /"
-		html=html+navPath+"</div>"
-		self.response=self.getResponse().replace("$$SILPA_BREADCRUMB$$",html)
+		if(navPath):
+			html=	"<div id=\"breadcrumb\"><a href=\"http://planet.smc.org.in/exp/silpa/silpa.py\">Home</a> /"
+			html=html+navPath+"</div>"
+			self.response=self.response.replace("$$SILPA_BREADCRUMB$$",html)
 	def setContent(self,value):
-		self.response=self.getResponse().replace("$$SILPA_CONTENT$$",value)
+		if(value):
+			self.response=self.response.replace("$$SILPA_CONTENT$$",value)
+		else:
+			self.response=self.response.replace("$$SILPA_CONTENT$$","")	
+	def setErrorMessage(self,value):
+		if(value):
+			self.response=self.response.replace("$$SILPA_ERROR$$",value)
+		else:
+			self.response=self.response.replace("$$SILPA_ERROR$$","")	
+	def setSuccessMessage(self,value):
+		if(value):
+			self.response=self.response.replace("$$SILPA_SUCCESS$$",value)
+		else:
+			self.response=self.response.replace("$$SILPA_SUCCESS$$","")
+	
-- 
cgit