Author: remi
Date: 2009-03-28 18:57:03 +0100 (Sat, 28 Mar 2009)
New Revision: 4239
Added:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/GadgetHelper.py
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/LICENSE
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadget.py
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadgetConfiguration.py
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/__init__.py
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/version.py
Log:
* included SimpleGadget module to the server modules
Added:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/GadgetHelper.py
===================================================================
---
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/GadgetHelper.py
(rev 0)
+++
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/GadgetHelper.py
2009-03-28 17:57:03 UTC (rev 4239)
@@ -0,0 +1,94 @@
+# Copyright (C) 2009 C2ME Sa
+# Remi Jocaille <[email protected]>
+# Distributed under the terms of the GNU General Public License
+# http://www.gnu.org/copyleft/gpl.html
+
+import sys
+import traceback
+import platform
+
+#
------------------------------------------------------------------------------
+# This class is the minimal helper for builder python gadgets.
+# It's an alternative to the SimpleGadget helper.
+#
------------------------------------------------------------------------------
+class GadgetHelper(object):
+ """This class is the minimal helper for builder python gadgets.
+ It's an alternative to the SimpleGadget helper.
+ """
+
+ #
--------------------------------------------------------------------------
+ # Get if the platform is Windows or not.
+ #
--------------------------------------------------------------------------
+ def isWindows():
+ """Get if the platform is Windows or not.
+ @return: A boolean.
+ """
+ platformName = platform.system().lower()
+ return (platformName == "microsoft") or (platformName == "windows")
+
+ #
--------------------------------------------------------------------------
+ # Throw a generic notification to the framework.
+ #
--------------------------------------------------------------------------
+ def throwNotification(messageId, *args):
+ """Throw a generic notification to the framework.
+ @param messageId: Message Id.
+ @param args: List of objects.
+ """
+ stringBuffer = messageId
+ for arg in args:
+ stringBuffer += " '"
+ stringBuffer += str(arg).replace("'", "\\'")
+ stringBuffer += "'"
+ sys.stdout.write(stringBuffer + "\n")
+ sys.stdout.flush()
+
+ #
--------------------------------------------------------------------------
+ # Throw a message to the framework.
+ #
--------------------------------------------------------------------------
+ def throwMessage(content, *args):
+ """Throw a message to the framework.
+ @param content: Content of the message.
+ @param args: Arguments for the message.
+ """
+ tmp = [content,]
+ for arg in args:
+ tmp.append(arg)
+ GadgetHelper.throwNotification("message", *tmp)
+
+ #
--------------------------------------------------------------------------
+ # Throw a trace message to the framework.
+ #
--------------------------------------------------------------------------
+ def throwTrace(message):
+ """Throw a trace message to the framework.
+ @param message: Throwed message.
+ """
+ GadgetHelper.throwNotification("trace", message)
+
+ #
--------------------------------------------------------------------------
+ # Throw an error message to the framework.
+ #
--------------------------------------------------------------------------
+ def throwError(message, sendTraceback = False):
+ """Throw an error message to the framework.
+ @param message: Thowed message if the gadget don't want to be traced.
+ @param sendTraceback: For to send the traceback. Default False.
+ """
+ def formatException():
+ fList = traceback.format_exception(sys.exc_info()[0],
+ sys.exc_info()[1],
+ sys.exc_info()[2])
+ result = ""
+ for line in fList:
+ result += line
+ return result
+ messagesList = [message,]
+ if sendTraceback:
+ tmpList = formatException().split("\n")
+ for line in tmpList:
+ messagesList.append(line)
+ GadgetHelper.throwNotification("error", *messagesList)
+
+ isWindows = staticmethod(isWindows)
+ throwNotification = staticmethod(throwNotification)
+ throwMessage = staticmethod(throwMessage)
+ throwTrace = staticmethod(throwTrace)
+ throwError = staticmethod(throwError)
Property changes on:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/GadgetHelper.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added: software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/LICENSE
===================================================================
--- software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/LICENSE
(rev 0)
+++ software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/LICENSE
2009-03-28 17:57:03 UTC (rev 4239)
@@ -0,0 +1,340 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+ Everyone is permitted to copy and distribute verbatim copies
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Added:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadget.py
===================================================================
---
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadget.py
(rev 0)
+++
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadget.py
2009-03-28 17:57:03 UTC (rev 4239)
@@ -0,0 +1,381 @@
+# -*- coding: latin1 -*-
+
+import version
+__author__ = version.author
+__date__ = version.date
+__version__ = version.version
+__licence__ = version.licence
+del version
+
+# Copyright (C) 2009 C2ME Sa
+# Remi Jocaille <[email protected]>
+# Distributed under the terms of the GNU General Public License
+# http://www.gnu.org/copyleft/gpl.html
+#
+# This module is a portage of the java package write by "Yoran Brault"
+# "com.kysoh.tuxdroid.gadget.framework.gadget"
+
+import os
+import sys
+import traceback
+import random
+import platform
+import threading
+import time
+
+ENVIRONEMENT_PREFIX = "tgp_"
+
+#
------------------------------------------------------------------------------
+# This class is the base class helper for builder python gadgets.
+#
------------------------------------------------------------------------------
+class SimpleGadget(object):
+ """This class is the base class helper for builder python gadgets.
+ """
+
+ #
--------------------------------------------------------------------------
+ # Constructor of the class.
+ #
--------------------------------------------------------------------------
+ def __init__(self):
+ """Constructor of the class.
+ """
+ self.__configuration = None
+ self.__command = None
+ self.__runMutex = threading.Lock()
+ self.__run = False
+ self.__stdInThread = None
+
+ #
--------------------------------------------------------------------------
+ # On gadget stop event. Must be overrided
+ #
--------------------------------------------------------------------------
+ def onGadgetStop(self):
+ """On gadget stop event. Must be overrided
+ """
+ pass
+
+ #
--------------------------------------------------------------------------
+ # Stop the gadget.
+ #
--------------------------------------------------------------------------
+ def stop(self):
+ """Stop the gadget.
+ """
+ if self.__stdInThread != None:
+ if self.__stdInThread.isAlive():
+ self.__stdInThread._Thread__stop()
+ self.onGadgetStop()
+ self.throwNotification("gadget", "exit")
+
+ #
--------------------------------------------------------------------------
+ # Set the run flag value.
+ #
--------------------------------------------------------------------------
+ def __setRun(self, value):
+ """Set the run flag value.
+ @param value: Flag value. <True|False>
+ """
+ self.__runMutex.acquire()
+ self.__run = value
+ self.__runMutex.release()
+
+ #
--------------------------------------------------------------------------
+ # Get the run flag value.
+ #
--------------------------------------------------------------------------
+ def __getRun(self):
+ """Get the run flag value.
+ @return: True or False.
+ """
+ self.__runMutex.acquire()
+ result = self.__run
+ self.__runMutex.release()
+ return result
+
+ #
--------------------------------------------------------------------------
+ # Stdin polling loop.
+ #
--------------------------------------------------------------------------
+ def __stdInLoop(self):
+ """Stdin polling loop.
+ """
+ while self.__getRun():
+ line = sys.stdin.readline()
+ if line.lower().find("stop") == 0:
+ self.onGadgetStop()
+ self.__setRun(False)
+ time.sleep(0.1)
+
+ #
--------------------------------------------------------------------------
+ # Get the configuration object.
+ #
--------------------------------------------------------------------------
+ def configuration(self):
+ """Get the configuration object.
+ @return: A SimpleGadgetConfiguration object.
+ """
+ return self.__configuration
+
+ #
--------------------------------------------------------------------------
+ # Get the command of the gagdet.
+ #
--------------------------------------------------------------------------
+ def getCommand(self):
+ """Get the command of the gagdet.
+ @return: A string.
+ """
+ return self.__command
+
+ #
--------------------------------------------------------------------------
+ # Set the command of the gagdet.
+ #
--------------------------------------------------------------------------
+ def setCommand(self, command):
+ """Set the command of the gagdet.
+ @param command: The command of the gagdet.
+ """
+ self.__command = command
+
+ #
--------------------------------------------------------------------------
+ # Get if the platform is Windows or not.
+ #
--------------------------------------------------------------------------
+ def isWindows(self):
+ """Get if the platform is Windows or not.
+ @return: A boolean.
+ """
+ platformName = platform.system().lower()
+ return (platformName == "microsoft") or (platformName == "windows")
+
+ #
--------------------------------------------------------------------------
+ # Load the environement data to the gadget parameters.
+ #
--------------------------------------------------------------------------
+ def __loadEnvironementData(self):
+ """Load the environement data to the gadget parameters.
+ """
+ if self.__configuration == None:
+ return
+ # Extract configuration object class names
+ baseConfClassName = "_SimpleGadgetConfiguration"
+ confClassName = str(self.__configuration.__class__)
+ confClassName = confClassName.split("'")[1].split(".")[1]
+ confClassName = "_" + confClassName
+ # Filtering the fields of the configuration object
+ confFields = dir(self.__configuration)
+ filteredFileds = []
+ for field in confFields:
+ if field.find(baseConfClassName) == 0:
+ filteredFileds.append([field[len(baseConfClassName):].lower(),
+ field])
+ if field.find(confClassName) == 0:
+ filteredFileds.append([field[len(confClassName):].lower(),
+ field])
+ # Fill the configuration parameters with the environement values
+ self.throwTrace("Loading environement")
+ for key in os.environ:
+ fKey = key.lower()
+ if fKey.find(ENVIRONEMENT_PREFIX) == 0:
+ environName = fKey[len(ENVIRONEMENT_PREFIX):]
+ for field in filteredFileds:
+ if field[0][2:] == environName:
+ # Get the value in the configuration object
+ paramName = field[1]
+ paramValue = getattr(self.__configuration, paramName)
+ paramType = str(type(paramValue))
+ paramType = paramType.split("'")[1]
+ # Get the value in the os environ
+ environValue = os.environ[key]
+ self.throwTrace(" " + field[0][2:] + ":" +
environValue);
+ # Check parameters type
+ if paramType == 'str':
+ pass
+ elif paramType == 'int':
+ try:
+ environValue = int(environValue)
+ except:
+ # Environ value type not match with the
parameter
+ self.throwError("", True)
+ continue
+ elif paramType == 'float':
+ try:
+ environValue = float(environValue)
+ except:
+ # Environ value type not match with the
parameter
+ self.throwError("", True)
+ continue
+ elif paramType == 'bool':
+ if environValue == "true":
+ environValue = "True"
+ else:
+ environValue = "False"
+ else:
+ # Unknow parameter type
+ self.throwError("Unknow parameter type (%s)" %
paramType)
+ continue
+ # Set the environment value to the parameter
+ setattr(self.__configuration, paramName, environValue)
+
+ #
--------------------------------------------------------------------------
+ # Starting point of the gadget.
+ #
--------------------------------------------------------------------------
+ def boot(self, arguments, configuration):
+ """Starting point of the gadget.
+ @param arguments:
+ """
+ try:
+ if len(arguments) > 0:
+ self.__command = arguments[0]
+ self.__configuration = configuration
+ self.__loadEnvironementData()
+ self.__setRun(True)
+ if self.__configuration.isDaemon():
+ self.__stdInThread = threading.Thread(
+ target = self.__stdInLoop)
+ self.__stdInThread.start()
+ self.start()
+ if not self.__configuration.isDaemon():
+ self.onGadgetStop()
+ except:
+ self.throwError("Error on gadget boot", True)
+
+ #
--------------------------------------------------------------------------
+ # Start method of the gadget. Must be overrided.
+ #
--------------------------------------------------------------------------
+ def start(self):
+ """Start method of the gadget. (Must be overrided)
+ """
+ pass
+
+ #
--------------------------------------------------------------------------
+ # Get the full path of a file located in the "state" directory of a
deployed
+ # gadget.
+ #
--------------------------------------------------------------------------
+ def __getStateFile(self, fileName):
+ """Get the full path of a file located in the "state" directory of a
+ deployed gadget.
+ @param fileName: Base file name.
+ @return: A full file path.
+ """
+ path = "states"
+ if not os.path.isdir(path):
+ try:
+ os.makedirs(path)
+ except:
+ return None
+ return os.path.join(path, fileName)
+
+ #
--------------------------------------------------------------------------
+ # Read a serialized object from a file.
+ #
--------------------------------------------------------------------------
+ def readState(self, fileName):
+ """Read a serialized object from a file.
+ @param fileName: File name of the serialized object.
+ @return: An object or None if fail.
+ """
+ sessionFile = self.__getStateFile(fileName)
+ if sessionFile == None:
+ return None
+ if not os.path.isfile(sessionFile):
+ return None
+ try:
+ f = open(sessionFile, "r")
+ state = eval(f.read())
+ f.close()
+ except:
+ return None
+ return state
+
+ #
--------------------------------------------------------------------------
+ # Write a file with a serialized object.
+ #
--------------------------------------------------------------------------
+ def writeState(self, myObject, fileName):
+ """Write a file with a serialized object.
+ @param myObject: Object to serialize.
+ @param fileName: File name of the serialized object.
+ """
+ sessionFile = self.__getStateFile(fileName)
+ try:
+ f = open(sessionFile, "w")
+ f.write(str(myObject))
+ f.close()
+ except:
+ pass
+
+ #
--------------------------------------------------------------------------
+ # Write a pid file.
+ #
--------------------------------------------------------------------------
+ def writePid(self, pid):
+ """Write a pid file.
+ @param pid: Process id.
+ """
+ fileName = str(random.random()).replace('.', '') + ".pid"
+ sessionFile = self.__getStateFile(fileName)
+ try:
+ f = open(sessionFile, "w")
+ f.write(str(pid))
+ f.close()
+ except:
+ pass
+
+ #
--------------------------------------------------------------------------
+ # Throw a generic notification to the framework.
+ #
--------------------------------------------------------------------------
+ def throwNotification(self, messageId, *args):
+ """Throw a generic notification to the framework.
+ @param messageId: Message Id.
+ @param args: List of objects.
+ """
+ stringBuffer = messageId
+ for arg in args:
+ stringBuffer += " '"
+ stringBuffer += str(arg).replace("'", "\\'")
+ stringBuffer += "'"
+ sys.stdout.write(stringBuffer + "\n")
+ sys.stdout.flush()
+
+ #
--------------------------------------------------------------------------
+ # Throw a message to the framework.
+ #
--------------------------------------------------------------------------
+ def throwMessage(self, content, *args):
+ """Throw a message to the framework.
+ @param content: Content of the message.
+ @param args: Arguments for the message.
+ """
+ tmp = [content,]
+ for arg in args:
+ tmp.append(arg)
+ self.throwNotification("message", *tmp)
+
+ #
--------------------------------------------------------------------------
+ # Throw a trace message to the framework.
+ #
--------------------------------------------------------------------------
+ def throwTrace(self, message):
+ """Throw a trace message to the framework.
+ @param message: Throwed message.
+ """
+ if not self.__configuration.isTraces():
+ return
+ self.throwNotification("trace", message)
+
+ #
--------------------------------------------------------------------------
+ # Throw an error message to the framework.
+ #
--------------------------------------------------------------------------
+ def throwError(self, message, force = False):
+ """Throw an error message to the framework.
+ @param message: Thowed message if the gadget don't want to be traced.
+ - if the gadget is traced, the traceback will be sent instead of
the
+ message.
+ @param force: For to send the traceback. Default False.
+ """
+ if not force:
+ if self.__configuration.isTraces():
+ message = self.__formatException()
+ else:
+ message = self.__formatException()
+ message = message.split("\n")
+ self.throwNotification("error", *message)
+
+ #
--------------------------------------------------------------------------
+ # Get the formated traceback of the last exception.
+ #
--------------------------------------------------------------------------
+ def __formatException(self):
+ """Get the formated traceback of the last exception.
+ @return: A string.
+ """
+ fList = traceback.format_exception(sys.exc_info()[0],
+ sys.exc_info()[1],
+ sys.exc_info()[2])
+ result = ""
+ for line in fList:
+ result += line
+ return result
Property changes on:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadget.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadgetConfiguration.py
===================================================================
---
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadgetConfiguration.py
(rev 0)
+++
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadgetConfiguration.py
2009-03-28 17:57:03 UTC (rev 4239)
@@ -0,0 +1,135 @@
+# -*- coding: latin1 -*-
+
+import version
+__author__ = version.author
+__date__ = version.date
+__version__ = version.version
+__licence__ = version.licence
+del version
+
+# Copyright (C) 2009 C2ME Sa
+# Remi Jocaille <[email protected]>
+# Distributed under the terms of the GNU General Public License
+# http://www.gnu.org/copyleft/gpl.html
+#
+# This module is a portage of the java package write by "Yoran Brault"
+# "com.kysoh.tuxdroid.gadget.framework.gadget"
+
+#
------------------------------------------------------------------------------
+# Class of the default gadget configuration.
+#
------------------------------------------------------------------------------
+class SimpleGadgetConfiguration(object):
+ """Class of the default gadget configuration.
+ """
+
+ #
--------------------------------------------------------------------------
+ # Constructor of the class.
+ #
--------------------------------------------------------------------------
+ def __init__(self):
+ """Constructor of the class.
+ """
+ self.__traces = False
+ self.__pitch = 100
+ self.__language = "en"
+ self.__country = "US"
+ self.__locutor = "Ryan"
+ self.__daemon = False
+
+ #
--------------------------------------------------------------------------
+ # Get the pitch value.
+ #
--------------------------------------------------------------------------
+ def getPitch(self):
+ """Get the pitch value.
+ @return: An integer.
+ """
+ return self.__pitch
+
+ #
--------------------------------------------------------------------------
+ # Set the pitch value.
+ #
--------------------------------------------------------------------------
+ def setPitch(self, pitch):
+ """Set the pitch value.
+ @param pitch: The pitch.
+ """
+ self.__pitch = pitch
+
+ #
--------------------------------------------------------------------------
+ # Get the language.
+ #
--------------------------------------------------------------------------
+ def getLanguage(self):
+ """Get the language.
+ @return: A string.
+ """
+ return self.__language
+
+ #
--------------------------------------------------------------------------
+ # Set the language.
+ #
--------------------------------------------------------------------------
+ def setLanguage(self, language):
+ """Set the language.
+ @param language: The language.
+ """
+ self.__language = language
+
+ #
--------------------------------------------------------------------------
+ # Get the country.
+ #
--------------------------------------------------------------------------
+ def getCountry(self):
+ """Get the country.
+ @return: A string.
+ """
+ return self.__country
+
+ #
--------------------------------------------------------------------------
+ # Set the country.
+ #
--------------------------------------------------------------------------
+ def setCountry(self, country):
+ """Set the country.
+ @param country: The country.
+ """
+ self.__country = country
+
+ #
--------------------------------------------------------------------------
+ # Get the locutor.
+ #
--------------------------------------------------------------------------
+ def getLocutor(self):
+ """Get the locutor.
+ @return: A string.
+ """
+ return self.__locutor
+
+ #
--------------------------------------------------------------------------
+ # Set the locutor.
+ #
--------------------------------------------------------------------------
+ def setLocutor(self, locutor):
+ """Set the locutor.
+ @param locutor: The locutor.
+ """
+ self.__locutor = locutor
+
+ #
--------------------------------------------------------------------------
+ # Get if the gadget is traced or not.
+ #
--------------------------------------------------------------------------
+ def isTraces(self):
+ """Get if the gadget is traced or not.
+ @return: A boolean.
+ """
+ return self.__traces
+
+ #
--------------------------------------------------------------------------
+ # Set if the gadget is traced or not.
+ #
--------------------------------------------------------------------------
+ def setTraces(self, traces):
+ """Set if the gadget is traced or not.
+ @param traces: Is traced or not.
+ """
+ self.__traces = traces
+
+ #
--------------------------------------------------------------------------
+ # Get if the gadget is a daemon or not.
+ #
--------------------------------------------------------------------------
+ def isDaemon(self):
+ """Get if the gadget is a daemon or not.
+ @return: A boolean.
+ """
+ return self.__daemon
Property changes on:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/SimpleGadgetConfiguration.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/__init__.py
===================================================================
Property changes on:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/__init__.py
___________________________________________________________________
Name: svn:keywords
+ Id
Added:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/version.py
===================================================================
--- software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/version.py
(rev 0)
+++ software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/version.py
2009-03-28 17:57:03 UTC (rev 4239)
@@ -0,0 +1,13 @@
+# -*- coding: latin1 -*-
+
+__author__ = "Remi Jocaille ([email protected])"
+
+# Copyright (C) 2009 C2ME Sa
+# Remi Jocaille <[email protected]>
+# Distributed under the terms of the GNU General Public License
+# http://www.gnu.org/copyleft/gpl.html
+
+version = '0.0.1'
+author = "Remi Jocaille ([email protected])"
+licence = "GPL"
+date = "2009"
Property changes on:
software_suite_v2/tuxware/tuxdroidserver/trunk/util/SimpleGadget/version.py
___________________________________________________________________
Name: svn:keywords
+ Id
------------------------------------------------------------------------------
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