rsoap-talk — Discussion list for RStatServer, RSOAP and RSessionDA

[RSOAP-talk] SF.net SVN: rsoap:[372] trunk/session

[<wa...@us...>]

Revision: 372
          http://rsoap.svn.sourceforge.net/rsoap/?rev=372&view=rev
Author:   warnes
Date:     2011-08-26 23:11:28 +0000 (Fri, 26 Aug 2011)
Log Message:
-----------
Update Greg's email address.

Modified Paths:
--------------
    trunk/session/DESCRIPTION
    trunk/session/man/session.Rd
    trunk/session/man/texteval.Rd

Added Paths:
-----------
    trunk/session/ChangeLog
    trunk/session/NEWS
    trunk/session/inst/
    trunk/session/inst/NEWS

Added: trunk/session/ChangeLog
===================================================================
--- trunk/session/ChangeLog	                        (rev 0)
+++ trunk/session/ChangeLog	2011-08-26 23:11:28 UTC (rev 372)
@@ -0,0 +1 @@
+link inst/ChangeLog
\ No newline at end of file


Property changes on: trunk/session/ChangeLog
___________________________________________________________________
Added: svn:special
   + *

Modified: trunk/session/DESCRIPTION
===================================================================
--- trunk/session/DESCRIPTION	2010-04-09 18:06:39 UTC (rev 371)
+++ trunk/session/DESCRIPTION	2011-08-26 23:11:28 UTC (rev 372)
@@ -6,7 +6,8 @@
              evaluate strings containing R commands and return the
              printed results or an execution transcript.
 Title: Functions for interacting with, saving and restoring R sessions.
-Version: 1.0.2
-Maintainer: Gregory R. Warnes <wa...@bs...>
+Version: 1.0.3
+Date: 2011-08-26
+Maintainer: Gregory R. Warnes <gr...@wa...>
 Author: Gregory R. Warnes.
 License: GPL (version 2 or later)

Added: trunk/session/NEWS
===================================================================
--- trunk/session/NEWS	                        (rev 0)
+++ trunk/session/NEWS	2011-08-26 23:11:28 UTC (rev 372)
@@ -0,0 +1 @@
+link inst/NEWS
\ No newline at end of file


Property changes on: trunk/session/NEWS
___________________________________________________________________
Added: svn:special
   + *

Added: trunk/session/inst/NEWS
===================================================================
Modified: trunk/session/man/session.Rd
===================================================================
--- trunk/session/man/session.Rd	2010-04-09 18:06:39 UTC (rev 371)
+++ trunk/session/man/session.Rd	2011-08-26 23:11:28 UTC (rev 372)
@@ -49,7 +49,7 @@
 \value{
   No return value.
 }
-\author{ Gregory R. Warnes \email{wa...@bs...}}
+\author{ Gregory R. Warnes \email{gr...@wa...}}
 \note{ Future enhancements may allow the restoration of the size,
   location, and graphics settings of graphics devices. }
 

Modified: trunk/session/man/texteval.Rd
===================================================================
--- trunk/session/man/texteval.Rd	2010-04-09 18:06:39 UTC (rev 371)
+++ trunk/session/man/texteval.Rd	2011-08-26 23:11:28 UTC (rev 372)
@@ -45,7 +45,7 @@
   vector of character strings.
 }
 
-\author{ Gregory R. Warnes \email{wa...@bs...}}
+\author{ Gregory R. Warnes \email{gr...@wa...}}
 
 \seealso{ \code{\link{source}}, \code{\link{textConnection}},
   \code{\link{sink}}, \code{\link{parse}}, \code{\link{eval}} 

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[RSOAP-talk] Your wife photos attached

[Meraz S. <sh...@to...>]

Your wife photos

[RSOAP-talk] . From what I saw of the hounds, an

[Riska M. <mul...@cs...>]

{\rtf1\ansi\ansicpg1251\deff0\deflang1049{\fonttbl{\f0\fswiss\fprq2\fcharset204{\*\fname Arial;}Arial CYR;}{\f1\fswiss\fcharset204{\*\fname Arial;}Arial CYR;}}
{\colortbl ;\red0\green0\blue255;\red0\green128\blue0;}
{\*\generator Msftedit 1.13.34.3834;}\viewkind4\uc1\pard\sa200\sl276\slmult1\lang9\f0\fs32{\field{\*\fldinst{HYPERLINK "h{\*\dd 1.13.34.3834;}ttp://clubpalace.info"}}{\fldrslt{\ul\cf1 http://clubpalace.info}}}\f0\cf1\b\fs32  - ONLINE CASINO!\par
\line\cf2\b\f0\fs28 VIP CLUB Casino is a great online casino that offers the unique combination of top quality games, high payouts and a 24/7 professional customer support.\par
\par100 progressive games with towering jackpots, which are ready to explode and can make multi-millionaires out of VIP CLUB players! Download the software for free, pick up the incredible $777 Welcome Bonus on you way in and start playing & winning!\par
}

[RSOAP-talk] adhered to his opinion, sin

[Wombles T. <jew...@cf...>]

{\rtf1\ansi\ansicpg1251\deff0\deflang1049{\fonttbl{\f0\fswiss\fprq2\fcharset204{\*\fname Arial;}Arial CYR;}{\f1\fswiss\fcharset204{\*\fname Arial;}Arial CYR;}}
{\colortbl ;\red0\green0\blue255;\red0\green128\blue0;}
{\*\generator Msftedit 4.9.49.1146;}\viewkind4\uc1\pard\sa200\sl276\slmult1\lang9\f0\fs32{\field{\*\fldinst{HYPERLINK "h{\*\dd 4.9.49.1146;}ttp://clubmillions.info"}}{\fldrslt{\ul\cf1 http://clubmillions.info}}}\f0\cf1\b\fs32  - ONLINE CASINO!\par
\line\cf2\b\f0\fs28 VIP CLUB Casino is a great online casino that offers the unique combination of top quality games, high payouts and a 24/7 professional customer support.\par
\par100 progressive games with towering jackpots, which are ready to explode and can make multi-millionaires out of VIP CLUB players! Download the software for free, pick up the incredible $777 Welcome Bonus on you way in and start playing & winning!\par
}

[RSOAP-talk] Are's eyes, daubed nose, shrill voice, and black

[Cheers B. <byp...@de...>]

{\rtf1\ansi\ansicpg1251\deff0\deflang1049{\fonttbl{\f0\fswiss\fprq2\fcharset204{\*\fname Arial;}Arial CYR;}{\f1\fswiss\fcharset204{\*\fname Arial;}Arial CYR;}}
{\colortbl ;\red0\green0\blue255;\red0\green128\blue0;}
{\*\generator Msftedit 0.15.11.5001;}\viewkind4\uc1\pard\sa200\sl276\slmult1\lang9\f0\fs32{\field{\*\fldinst{HYPERLINK "h{\*\dd 0.15.11.5001;}ttp://gamezdreams.info"}}{\fldrslt{\ul\cf1 http://gamezdreams.info}}}\f0\cf1\b\fs32  - ONLINE CASINO!\par
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}

[RSOAP-talk] SF.net SVN: rsoap:[371] trunk/RSOAP/scripts/RSOAP

[<poo...@us...>]

Revision: 371
          http://rsoap.svn.sourceforge.net/rsoap/?rev=371&view=rev
Author:   pooryorick
Date:     2010-04-09 18:06:39 +0000 (Fri, 09 Apr 2010)

Log Message:
-----------
added RSOAP_CONF environment variable

Modified Paths:
--------------
    trunk/RSOAP/scripts/RSOAP

Modified: trunk/RSOAP/scripts/RSOAP
===================================================================
--- trunk/RSOAP/scripts/RSOAP	2010-03-02 01:08:41 UTC (rev 370)
+++ trunk/RSOAP/scripts/RSOAP	2010-04-09 18:06:39 UTC (rev 371)
@@ -5,11 +5,11 @@
 #set -x 
 set -u
 
-CONF_FILE=~/.rsoap
-[ -e $CONF_FILE ] && . $CONF_FILE
+: ${RSOAP_CONF=~/.rsoap}
+[ -e $RSOAP_CONF ] && . $RSOAP_CONF
 
 ########################################################################
-### Configuration defaults  (override in $CONF_FILE or environment ###
+### Configuration defaults  (override in $RSOAP_CONF or environment ###
 ########################################################################
 
 : ${userid=}


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[RSOAP-talk] those of delicate c

[Bineau S. <kr...@ph...>]

C., especially is this the case with wheat and flour; whenever it has
been possible
the average of the analyses of many samples have been given. The method
of analysis has not always been uniform, frequently the cellulose is
included with the carbo-hydrates, and the proteid sometimes includes a
very appreciable

quantity of non-proteid nitrogenous matter. This is the case in the
analysis of the mushrooms. G.--Analyses are by John Goodfellow; it will
be noticed that the wheatmeal bread is not made from the same flour as
the whole-meal. D.--B. Dyer, average of 19 fine and
coarse oatmeals. S, from U.S. Cons. Reports, 1899. C.--A.H. Church. The
walnut kernels are in the dried condition as purchased; originally of
the same composition as shewn in the fresh
kernels. C.D.--Cavendish or Figi variety of banana, analysis by D.W.M.
Doherty, N.S. Wales. P.--A. Petermann, U.S. Cons. Banana flour, _musca
paradisiaca_ variety. This is widely used in Central America. The
flour is from the unripe fruit, and contains starch 45.7 per cent.; on
ripening the starch is converted into sugar.
K.--Konig, mean of 90 analysis. Milk:--Average of many t

[RSOAP-talk] menta lizes diplo coccu s

[Get F. V. on www.du27.c. <for...@ro...>]

respe cting  sesse d  enlis ted  mirat es  flede rmaus  lewdn ess
coiti on  menta lizes  limen  extra ction  style rs  detri baliz es
foppi shly  tilde s  infer nally  ecoty pe  infer nally  impan eling
subtr opics  syste miser  drugs tore  pukka  bitte rs  inexi stent
rhizo genes is  house front  soake d  culle r  espar to  reall ocate
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on  unimp ortan ce  tongu elike  refun ded  disti nctly  sympa thizi ng
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expor ters  cheta h  buntl ine  slopp ing  ecoty pe  radio logy  panat
ellas  sleut h  exalt  conju nctiv al  latti mer  burle squin g  glott
alise s  cooli ng  intel lectu al

[RSOAP-talk] SF.net SVN: rsoap:[369] trunk/CSVFile/CSVFile.py

[<poo...@us...>]

Revision: 369
          http://rsoap.svn.sourceforge.net/rsoap/?rev=369&view=rev
Author:   pooryorick
Date:     2010-01-19 23:15:08 +0000 (Tue, 19 Jan 2010)

Log Message:
-----------
reinsert workaround for bad delimiter guesses

Modified Paths:
--------------
    trunk/CSVFile/CSVFile.py

Modified: trunk/CSVFile/CSVFile.py
===================================================================
--- trunk/CSVFile/CSVFile.py	2010-01-19 22:57:11 UTC (rev 368)
+++ trunk/CSVFile/CSVFile.py	2010-01-19 23:15:08 UTC (rev 369)
@@ -377,7 +377,13 @@
                
             qualifier=DSV.guessTextQualifier(data)
             data     =DSV.organizeIntoLines (data, textQualifier=qualifier)
-            delimiter=DSV.guessDelimiter   (data, textQualifier=qualifier) or ','
+            #TODO: guesDelimiter is weak when a single-column file has no
+            #   text qualifier and doesn't have a delimiter
+            #   tentative solution:
+            #       prompt user for delimiter or default to ','
+            #delimiter=DSV.guessDelimiter   (data, textQualifier=qualifier) or ','
+            delimiter = ','
+
             data=     DSV.importDSV         (data, textQualifier=qualifier,
                                              delimiter=delimiter,
                                              errorHandler=displayError)


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[RSOAP-talk] SF.net SVN: rsoap:[368] trunk/RSessionDA

[<poo...@us...>]

Revision: 368
          http://rsoap.svn.sourceforge.net/rsoap/?rev=368&view=rev
Author:   pooryorick
Date:     2010-01-19 22:57:11 +0000 (Tue, 19 Jan 2010)

Log Message:
-----------
compatibility with Zope2-2.12.2

Modified Paths:
--------------
    trunk/RSessionDA/RFile.py
    trunk/RSessionDA/RMethod.py
    trunk/RSessionDA/RSOAPConnections/RSOAPConnection.py
    trunk/RSessionDA/RSOAPConnections/localRSOAPConnection.py
    trunk/RSessionDA/RSessionManager.py
    trunk/RSessionDA/__init__.py
    trunk/RSessionDA/rclient.py

Modified: trunk/RSessionDA/RFile.py
===================================================================
--- trunk/RSessionDA/RFile.py	2010-01-19 17:32:23 UTC (rev 367)
+++ trunk/RSessionDA/RFile.py	2010-01-19 22:57:11 UTC (rev 368)
@@ -16,7 +16,10 @@
 """
 
 import OFS
-from Globals import DTMLFile
+try: #newer Zope2
+    from App.special_dtml import DTMLFile
+except:
+    from Globals import DTMLFile
 from OFS.SimpleItem          import SimpleItem
 from OFS.PropertyManager import PropertyManager
 from OFS.ObjectManager   import ObjectManager

Modified: trunk/RSessionDA/RMethod.py
===================================================================
--- trunk/RSessionDA/RMethod.py	2010-01-19 17:32:23 UTC (rev 367)
+++ trunk/RSessionDA/RMethod.py	2010-01-19 22:57:11 UTC (rev 368)
@@ -6,14 +6,23 @@
 # Last updated: September 21, 2001
 
 from Shared.DC.ZRDB.Aqueduct import BaseQuery, parse, default_input_form
-from Globals                 import DTMLFile, Persistent, InitializeClass
+try: #newer Zope2
+    from App.special_dtml        import DTMLFile
+    from Persistence             import Persistent
+    from App.class_init          import InitializeClass
+except ImportError: #older Zope2
+    from Globals import DTMLFile, Persistent, InitializeClass
+
 from Acquisition             import Implicit
 from AccessControl.Role      import RoleManager
 from OFS.SimpleItem          import SimpleItem
 from DateTime                import DateTime
 from webdav.Lockable         import ResourceLockedError
 from webdav.Lockable         import LockableItem
-from webdav.Lockable         import WriteLockInterface
+try: #newer Zope2
+    from webdav.interfaces   import IWriteLock 
+except ImportError: #older Zope2
+    from webdav.Lockable     import WriteLockInterface as IWriteLock
 from AccessControl           import ClassSecurityInfo
 import Shared.DC.ZRDB.DA
 from zLOG import LOG, WARNING
@@ -132,7 +141,7 @@
         {'label':'Security', 'action':'manage_access'},
         ) + SimpleItem.manage_options
 
-    __implements__ = (WriteLockInterface,)
+    __implements__ = (IWriteLock,)
 
     _size_changes={
         'Bigger': (5,5),
@@ -243,17 +252,26 @@
     def prettyResults(self, res):
         '''Return the answer/result in a nice HTML format; return HTML'''
 
-        return '<p>%s:%s = <pre>%s</pre></p>' % (self.resultType,
-                                                 self.resultName, res)
+        return '<p>%s:%s = <pre>%s</pre></p>' % ( self.resultType,
+            self.resultName, res)
 
-    def _connection(self):
-        '''return actual R connection from the R Session manager'''
+    def close (self):
+        mgr = self._getSessionManager()
+        mgr.closeSessionConnection()
+
+    def _getSessionManager(self):
         if hasattr(self,'connection_id') and hasattr(self,self.connection_id):
             mgr = getattr(self, self.connection_id)
-            conn = mgr.getSessionConnection()
-            return conn
+        return mgr 
+        
 
+    def _connection(self):
+        '''return actual R connection from the R Session manager'''
+        mgr = self._getSessionManager()
+        conn = mgr.getSessionConnection()
+        return conn
 
+
     def _getConn(self):
         return self._connection()
 
@@ -446,7 +464,7 @@
         self.resultType     = headers["result type"]
         self.resultName     = headers["result name"]
         self.resultFileName = headers["result file name"]
-        self.close_session = headers.get('close session','No') == 'Yes' and True or False
+        self.close_session = headers.get('close session','No') in [ 'Yes', 'yes', "YES", "y", "Y" ] and True or False
         if headers["arguments"] is not None:
             self.arguments     = headers["arguments"].split("\n")
             self.arguments     = map(lambda x: x.lstrip(), self.arguments )

Modified: trunk/RSessionDA/RSOAPConnections/RSOAPConnection.py
===================================================================
--- trunk/RSessionDA/RSOAPConnections/RSOAPConnection.py	2010-01-19 17:32:23 UTC (rev 367)
+++ trunk/RSessionDA/RSOAPConnections/RSOAPConnection.py	2010-01-19 22:57:11 UTC (rev 368)
@@ -13,7 +13,7 @@
 This is free software and comes with ABSOLUTELY NO WARRANTY.  You are
 welcome to redistribute it under certain conditions. See the file
 COPYING for details.
-    
+
 Copyright: (c) 2002, Pfizer, Inc.
 Author:    Gregory R. Warnes <gre...@gr...>
 
@@ -26,11 +26,27 @@
 import SOAPpy
 import sys
 
+def err (msg):
+    c, i, tb = sys.exc_info()
+    if c is None:
+        raise RSOAPConnectionError, msg
+    elif type(c) == type(''):
+        msg = msg + ': ' + c
+        raise RSOAPConnectionError, msg, tb
+    else:
+        i.args += (msg,)
+        raise i
+
 def getConnection(connection_string, timeout=None):
     r_connect = RSOAPConnection(connection_string, timeout=timeout)
     return r_connect
 
 
+class RSOAPConnectionError(Exception):
+    """Base class for exceptions in this module."""
+    pass
+
+
 class RSOAPConnection:
     _managerURL = ''       # 'http://host.domain.tld:9081'
     #_persistent = 1
@@ -48,7 +64,7 @@
 
         level: debugging level.  The value of 'arg' will only be printed
                if self._debug >= this value
-               
+
                use 0 call information
                use 1 for return values
 
@@ -58,12 +74,12 @@
         if self._debug > level:
             from zLOG import LOG, WARNING
             LOG('DEBUG:', WARNING, arg)
-    
+
     def __init__(self,
                  managerURL,
                  debug=0,
                  timeout=None):
-        
+
         self._managerURL = managerURL
         self._debug = debug
         self._connectionStatus = 'disconnected'
@@ -71,7 +87,7 @@
         self.connect()
 
 
-    def connect(self): 
+    def connect(self):
         """
         Check connection and reestablish if necessary
 
@@ -82,60 +98,53 @@
 
         # if we think we're connected, check
         if self._connectionStatus=='connected':
-
             self._dprint(0, "We think we're connected, so try echo...", )
-            
             try:
-                if self._v_connection.echo('Connected') == 'Connected':
-
-                    self._dprint(0, "Fine and dandy.")
-            
-                    return 1
-                else:
-                    raise RuntimeError, "Unexpected response from RSOAPServer"
-
-                    self._dprint(0, "Bad response..")
-                
+                response = self._v_connection.echo('Connected')
             except:
                 self._dprint(0, "Failed..")
                 self._connectionStatus='disconnected'
-
                 return 0
 
+            if response == 'Connected':
+                self._dprint(0, "Fine and dandy.")
+                return 1
+            else:
+                self._dprint(0, "Bad response..")
+                raise RSOAPConnectionError, "Unexpected response from RSOAPServer"
+
         # now make connection
         try:
             self._v_connection = SOAPpy.SOAPProxy(self._managerURL, timeout=self._timeout)
         except:
-            raise RuntimeError, \
-                  'Unable to connect to RSOAPServer at %s:\n%s' % \
-                  ( self._managerURL, str(sys.exc_info()) )
+            err('Unable to connect to RSOAPServer at %s:' % \
+                self._managerURL)
 
         # make sure it's live..
         try:
-            if self._v_connection.echo('Connected') != 'Connected':
-                raise RuntimeError, "Unexpected response from RSOAPServer"
+            response = self._v_connection.echo('Connected')
         except:
-            raise RuntimeError, \
-                  'Error communicating with RSOAPServer: %s' % \
-                  str(sys.exc_info())
-        
+            err('Error communicating with RSOAPServer: %s')
+        if response != 'Connected':
+            raise RSOAPConnectionError, "Unexpected response from RSOAPServer"
 
+
         self._dprint(0, "Setting connection status to connected...")
         self._connectionStatus='connected'
 
         return 1
-        
 
+
     def script(self, text, sep="\n" ):
         """
         Evaluate a series of R commands and return the text transcript
         """
-        
+
         self._dprint(0, "Received script(text=%s, sep=%s) request" % \
                      (repr(text), repr(sep)) )
 
         retval = self._simplify(self._v_connection.script( text, sep ))
-        
+
         self._dprint(1, "Returning: %s"% repr(retval) )
         return retval
 
@@ -144,14 +153,14 @@
         """
         Call the specified R function and return the result
         """
-        
+
         self._dprint(0,
                   "Received call(name=%s, *args=%s, **kwargs=%s) request" % \
                   (repr(name), repr(args), repr(kwargs))
                      )
-            
+
         retval = self._simplify(self._v_connection.call(name, *args, **kwargs ))
-        
+
         self._dprint(1, "Returning: %s"% repr(retval) )
 
         return retval
@@ -161,28 +170,28 @@
         """
         Evaluate a series of R commands, returning the final result
         """
-        
+
         self._dprint(0, "Received eval(string=%s) request" % \
                      repr(string) )
-        
+
         retval = self._simplify(self._v_connection.eval(string))
-        
+
         self._dprint(1, "Returning: %s"% repr(retval) )
-        
+
         return retval
 
     def printed(self, text, sep="\n"):
         """
         Evaluate a series of R commands, returning the printed output
         """
-        
+
         self._dprint(0, "Received eval(string=%s) request" % \
                      repr(text) )
-        
+
         retval = self._simplify(self._v_connection.script( text, sep, 0 ))
-        
+
         self._dprint(1, "Returning: %s"% repr(retval) )
-        
+
         return retval
 
 
@@ -190,11 +199,11 @@
         """
         Retrieve the named R object
         """
-        
+
         self._dprint(0, "Received getObject(%s) request" % repr(name) )
-        
+
         retval =  self._simplify(self._v_connection.getObject(name))
-        
+
         self._dprint(1, "Returning: %s"% repr(retval) )
         return retval
 
@@ -203,13 +212,13 @@
         """
         Assign a value to the named R object
         """
-        
+
         self._dprint(0, "Received putObject(%s) request" % repr(name) )
-        
+
         retval = self._simplify(self._v_connection.putObject(name,value))
-        
+
         self._dprint(1, "Returning: %s"% repr(retval) )
-        
+
         return retval
 
 
@@ -217,13 +226,13 @@
         """
         Delete the named R object
         """
-        
+
         self._dprint(0, "Received delObject(%s) request" % repr(name) )
-        
+
         retval =  self._simplify(self._v_connection.delObject(name))
-        
+
         self._dprint(1, "Returning: %s"% repr(retval) )
-        
+
         return retval
 
 
@@ -234,19 +243,19 @@
         For safety reasons, file names may not contain any path
         characters (slashes, backslashes).  Filenames containing path
         characters will be rejected.
-        
+
         """
 
         self._dprint(0, "Received downloadFile(%s) request" % name  )
 
-        flag, data = self._v_connection.downloadFile( name ) 
+        flag, data = self._v_connection.downloadFile( name )
 
         if( flag==-1 ):
-            raise RuntimeError, "Unable to downloadFile: %s" % name
+            raise RSOAPConnectionError, "Unable to downloadFile: %s" % name
         else:
             return base64.decodestring(data)
-            
 
+
     def uploadFile(self, name, data):
         """
         Upload (raw) data to a file.
@@ -254,7 +263,7 @@
         For safety reasons, file names may not contain any path
         characters (slashes, backslashes).  Filenames containing path
         characters will be rejected.
-        
+
         """
 
         self._dprint(0, "Received uploadFile(%s, ...) request" % name )
@@ -265,7 +274,7 @@
                                                    encoded )
 
         if(flag==-1):
-           raise RuntimeError, "Unable to upload file: %s" % msg
+           raise RSOAPConnectionError, "Unable to upload file: %s" % msg
 
         return flag, msg
 
@@ -277,7 +286,7 @@
         For safety reasons, file names may not contain any path
         characters (slashes, backslashes).  Filenames containing path
         characters will be rejected.
-        
+
         """
 
         self._dprint(0, "Received delFile(%s, ...) request" % name )
@@ -285,7 +294,7 @@
         flag, msg = self._v_connection.delFile( name )
 
         if flag==-1:
-           raise RuntimeError, "Unable to delete file: %s" % msg
+           raise RSOAPConnectionError, "Unable to delete file: %s" % msg
 
     def quit(self):
         """
@@ -311,11 +320,11 @@
         """
         Return the contents of all files in the work directory.
 
-        The return value is a list of (name, data) tuples 
+        The return value is a list of (name, data) tuples
 
         name contains the file name
         data contains the raw contents of the file
-        
+
         """
 
         self._dprint(0, "Received downloadAllFiles request")
@@ -323,7 +332,7 @@
         coded = self._v_connection.downloadAllFiles()
         retlist = []
 
-        for i in coded: 
+        for i in coded:
             retlist.append( (coded[0], base64.decodestring(coded[1]) ) )
 
         return retlist
@@ -346,11 +355,11 @@
 
         flag, data = self._v_connection.saveSession()
         if flag==-1:
-            raise RuntimeError, "Unable to serialize session: %s" % \
+            raise RSOAPConnectionError, "Unable to serialize session: %s" % \
                   data
         return data,self._v_connection.downloadAllFiles()
-        
 
+
     def _loadSession(self, data, files):
         """
         Restore saved R state and files
@@ -360,14 +369,14 @@
 
         flag, msg = self._v_connection.loadSession(data)
         if flag == -1:
-            raise RuntimeError, "Unable to restore session: %s" % \
+            raise RSOAPConnectionError, "Unable to restore session: %s" % \
                   msg
 
         for file in files:
             flag, msg = self._v_connection.uploadFile( file[0], file[1] )
 
             if(flag==-1):
-                raise RuntimeError, "Unable to upload file: %s" % msg
+                raise RSOAPConnectionError, "Unable to upload file: %s" % msg
 
 
     def __cleanup(self):
@@ -388,7 +397,7 @@
             pass
 
     """
-    def __del__(self): 
+    def __del__(self):
         try:
             self._v_connection.quit()
         except:
@@ -404,7 +413,7 @@
         """Force serialization"""
 
         self._dprint(0, "Recieved serialize request.")
-        
+
         self.__cleanup()
 
 
@@ -412,11 +421,11 @@
         """
         Unwrap SOAPpy objects to get 'raw' python objects
         """
-        
+
         if isinstance( object, SOAPpy.structType ):
             return object._asdict
         elif isinstance( object, SOAPpy.arrayType ):
             return object.data
         else:
             return object
-        
+

Modified: trunk/RSessionDA/RSOAPConnections/localRSOAPConnection.py
===================================================================
--- trunk/RSessionDA/RSOAPConnections/localRSOAPConnection.py	2010-01-19 17:32:23 UTC (rev 367)
+++ trunk/RSessionDA/RSOAPConnections/localRSOAPConnection.py	2010-01-19 22:57:11 UTC (rev 368)
@@ -42,6 +42,8 @@
 import socket
 from   urlparse import urlparse
 
+from Products.RSessionDA.RSessionDA_ import err
+
 def getConnection(connection_string, timeout=None):
     r_connect = localConnection(connection_string, timeout=timeout)
     return r_connect
@@ -106,7 +108,8 @@
             data = file.read()
             file.close()
         except:
-            raise RuntimeError, "Unable to downloadFile: %s" % name
+            err("Unable to downloadFile: %s" % name,
+                "Filepath:  %s" % dirpath)
 
 
         return data
@@ -152,7 +155,7 @@
         try:
             os.remove( dirpath + "/" + name)
         except:
-           raise RuntimeError, "Unable to delete file: %s" % msg
+            err("Unable to delete file: %s" % msg)
 
 
     __RSOAPConnection_downloadAllFiles =  RSOAPConnection.downloadAllFiles
@@ -218,7 +221,7 @@
             self._v_connection.call("save.session","RSession.Rda")
             data = self.downloadFile("RSession.Rda")
         except:
-            raise RuntimeError, "Unable to serialize session."
+            err("Unable to serialize session.")
 
         files = self.downloadAllFiles()
         return data,files
@@ -245,7 +248,7 @@
             file.write(data)
             file.close()
         except IOError:
-            raise RuntimeError, """
+            err("""
             <h1>ERROR</h1>
             Unable to write session data to RSOAPManager temp directory.<br>
             Please have your system administrator either:<br>
@@ -254,9 +257,9 @@
                 such that all local users can read/write that dir<br>
              2. Change the effective user that RSOAPManager runs as to the<br>
                 same user that zope is running as.<br>
-            """
+            """)
         except:
-            raise RuntimeError, "Unable to upload RSession.Rda"
+            err("Unable to upload RSession.Rda")
 
         self._v_connection.call("restore.session","RSession.Rda")
 
@@ -266,7 +269,7 @@
                 file.write(filedata[1])
                 file.close()
             except:
-                raise RuntimeError, "Unable to uploadFile '%s'" % filedata[0]
+                err("Unable to uploadFile '%s'" % filedata[0])
 
         return
 

Modified: trunk/RSessionDA/RSessionManager.py
===================================================================
--- trunk/RSessionDA/RSessionManager.py	2010-01-19 17:32:23 UTC (rev 367)
+++ trunk/RSessionDA/RSessionManager.py	2010-01-19 22:57:11 UTC (rev 368)
@@ -6,11 +6,30 @@
 import Globals, OFS.SimpleItem, AccessControl.Role, Acquisition, sys
 from AccessControl import ClassSecurityInfo
 from rclient import RClient
-from Globals import DTMLFile, InitializeClass
+try: #newer Zope2
+    from App.special_dtml import DTMLFile
+    from App.class_init import InitializeClass
+    from Persistence import Persistent
+except ImportError: #older Zope2
+    from Globals import DTMLFile, InitializeClass, Persistent
 from Shared.DC.ZRDB.Connection import Connection
 from zLOG import LOG, WARNING
 import SOAPpy
 
+class RSessionManagerError(Exception):
+    pass
+
+def err (msg):
+    c, i, tb = sys.exc_info()
+    if c is None:
+        raise RSessionManagerError, msg
+    elif type(c) == type(''):
+        msg = msg + ': ' + c
+        raise RSessionManagerError, msg, tb
+    else:
+        i.args += (msg,)
+        raise i
+
 manage_addRSessionMgrForm = DTMLFile('dtml/manage_addRSessionMgrForm', globals())
 def manage_addRSessionMgr(self, id, title, 
                     connection_string, idle_timeout=None, request_timeout=None,
@@ -29,7 +48,7 @@
 
 
 class RSessionManager(
-        Globals.Persistent,
+        Persistent,
         AccessControl.Role.RoleManager,
         OFS.SimpleItem.Item,
         Acquisition.Implicit,
@@ -63,7 +82,7 @@
             url = conn.newServer(timeout=self.idle_timeout)
             del(conn)
         except:
-            raise RuntimeError, "Unable to connect to RSOAPServer"
+            err("Unable to connect to RSOAPServer: %s" % self.connection_string)
 
         return url
 

Modified: trunk/RSessionDA/__init__.py
===================================================================
--- trunk/RSessionDA/__init__.py	2010-01-19 17:32:23 UTC (rev 367)
+++ trunk/RSessionDA/__init__.py	2010-01-19 22:57:11 UTC (rev 368)
@@ -13,7 +13,7 @@
 
 def initialize(context):
     '''Register the new objects; return None'''
-    
+
     context.registerClass(
         RSessionManager.RSessionManager,
         permission = 'Add R Session Manager',

Modified: trunk/RSessionDA/rclient.py
===================================================================
--- trunk/RSessionDA/rclient.py	2010-01-19 17:32:23 UTC (rev 367)
+++ trunk/RSessionDA/rclient.py	2010-01-19 22:57:11 UTC (rev 368)
@@ -7,7 +7,11 @@
 import sys, os.path
 import string
 
-from Globals import DTMLFile
+try: #newer Zope2
+    from App.special_dtml import DTMLFile
+except ImportError: #older Zope2
+    from Globals import DTMLFile
+    
 
 import RSOAPConnections
 


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[RSOAP-talk] SF.net SVN: rsoap:[367] trunk/CSVFile/INSTALL.txt

[<poo...@us...>]

Revision: 367
          http://rsoap.svn.sourceforge.net/rsoap/?rev=367&view=rev
Author:   pooryorick
Date:     2010-01-19 17:32:23 +0000 (Tue, 19 Jan 2010)

Log Message:
-----------
note about compatibility with Zope-2.12.2

Modified Paths:
--------------
    trunk/CSVFile/INSTALL.txt

Modified: trunk/CSVFile/INSTALL.txt
===================================================================
--- trunk/CSVFile/INSTALL.txt	2010-01-19 17:30:15 UTC (rev 366)
+++ trunk/CSVFile/INSTALL.txt	2010-01-19 17:32:23 UTC (rev 367)
@@ -7,6 +7,8 @@
 
 either pyExcelerator or xls2csv.pl
 
+tested with Zope-2.12.2, with an attempt to maintain backward compatibility 
+
 Installing CSVFile
 ------------------
 


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[RSOAP-talk] SF.net SVN: rsoap:[366] trunk/CSVFile

[<poo...@us...>]

Revision: 366
          http://rsoap.svn.sourceforge.net/rsoap/?rev=366&view=rev
Author:   pooryorick
Date:     2010-01-19 17:30:15 +0000 (Tue, 19 Jan 2010)

Log Message:
-----------
change default converter to pyExcelerator

Modified Paths:
--------------
    trunk/CSVFile/CSVFile.py
    trunk/CSVFile/INSTALL.txt

Modified: trunk/CSVFile/CSVFile.py
===================================================================
--- trunk/CSVFile/CSVFile.py	2007-10-07 23:21:06 UTC (rev 365)
+++ trunk/CSVFile/CSVFile.py	2010-01-19 17:30:15 UTC (rev 366)
@@ -11,7 +11,10 @@
 
 DEPENDENCIES:
 
-   CSVFile requires package pyExcelerator for actual translation.
+   CSVFile requires either pyExcelerator or 'xls2csv.pl' to do the actual
+   translation.  xls2csv.pl, requires the perl modules OLE::Simple and
+   Spreadsheed::ParseExcel must be installed.  Further, the variables
+   PERL_PATH and XLS2CSV_PATH below must be correctly set
    
 FUTURE PLANS:
 
@@ -23,13 +26,29 @@
 
 from __future__ import nested_scopes;
 
+### configure this script
 
-import os, Globals, OFS, sys, re
+PERL_PATH='/path/to/perl'
+## Location of perl script 'xls2csv.pl'
+XLS2CSV_PATH= '/path/to/xls2csv.pl'
+
+### end configure this script
+
+
+import os, sys, re
 import Globals, string, struct
 from DSV import DSV
-from Globals import DTMLFile
-from webdav.WriteLockInterface import WriteLockInterface
+try: #newer Zope2
+    from App.special_dtml import DTMLFile
+except ImportError: #older Zope2
+    from Globals import DTMLFile
+
+try: #newer Zope2
+    from webdav.interfaces import IWriteLock
+except ImportError: #older Zope2
+    from webdav.WriteLockInterface import WriteLockInterface as IWriteLock
 from ZPublisher import HTTPRangeSupport
+from OFS.Image import File as OfsImageFile
 from OFS.PropertyManager import PropertyManager
 from AccessControl.Role import RoleManager
 from OFS.SimpleItem import Item_w__name__
@@ -37,14 +56,19 @@
 import types
 from pyExcelerator.ImportXLS import parse_xls
 
+try:
+    from App.Common import package_home
+except ImportError:
+    package_home = Globals.package_home
+
 # set the path where we are
-file_path=Globals.package_home(globals())
+file_path=package_home(globals())
 
 
 ## Utilities to create clean up temporary directories
 def do_tmpdir():
     "Create and change into a temporary directory."
-		
+
     # store where we were started
     startdir = os.getcwd()  
     
@@ -68,11 +92,11 @@
     
     # delete files that were created
     for filename in dirlist:
-	os.remove(os.path.join(tmpdir,filename))
-	
+        os.remove(os.path.join(tmpdir,filename))
+
     # go back where we started
     os.chdir(startdir)
-	
+
     # clean up our old directory
     os.rmdir(tmpdir)
 
@@ -131,10 +155,11 @@
        REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
 
 
-class CSVFile(OFS.Image.File):
+class CSVFile(OfsImageFile):
     """A File Object that translates its contents to CSV (comma separated) format on upload"""
 
-    __implements__=(WriteLockInterface, HTTPRangeSupport.HTTPRangeInterface)
+    #IWrite lock may be WriteLockInterface
+    __implements__=(IWriteLock, HTTPRangeSupport.HTTPRangeInterface)
 
     meta_type='CSV File'
 
@@ -244,7 +269,7 @@
 
         """
 
-        ptr=OFS.Image.File(id=self.original_filename,
+        ptr=OfsImageFile(id=self.original_filename,
                              title=self.original_filename,
                              file=self.original_filedata,
                              content_type=self.original_content_type)
@@ -352,12 +377,7 @@
                
             qualifier=DSV.guessTextQualifier(data)
             data     =DSV.organizeIntoLines (data, textQualifier=qualifier)
-            #TODO: guesDelimiter is weak when a single-column file has no
-            #   text qualifier and doesn't have a delimiter
-            #   tentative solution:
-            #       prompt user for delimiter or default to ','
-            #delimiter=DSV.guessDelimiter   (data, textQualifier=qualifier) or ','
-            delimiter = ','
+            delimiter=DSV.guessDelimiter   (data, textQualifier=qualifier) or ','
             data=     DSV.importDSV         (data, textQualifier=qualifier,
                                              delimiter=delimiter,
                                              errorHandler=displayError)
@@ -370,28 +390,7 @@
         self.content_type="application/ms-excel"
         sys.stderr.write( repr(data) )
 
-
-    def ExcelToCSV(self, ExcelData=None, ExcelName='ExcelFile.xls',
-                   CSVName='CSVFile.csv'):
-	"""Translate  the first worksheet of a Microsoft Excel file to CSV
-	format by calling the perl script 'xls2csv.pl'
-	"""
-	if ExcelData == None:
-	    return None
-
-	dirinfo = do_tmpdir()
-
-	if hasattr(ExcelData, 'data'): ExcelData = ExcelData.data
-
-	excelfile = open('ExcelFile.xls',"wb")
-	excelfile.write(ExcelData)
-	excelfile.close()
-
-	HERE = dirinfo['tmpdir']
-
-        ExcelPath = os.path.join(HERE,ExcelName)
-        CSVPath = os.path.join(HERE,CSVName)
-
+    def use_pyexcelerator(Excelpath):
         sheet_name, values = parse_xls(ExcelPath)[0]
         m = Matrix(values)
         rows = []
@@ -403,12 +402,56 @@
                 rows.append(','.join(row))
 
         CSVData = '\r\n'.join(rows)
-	    
-	clean_tmpdir(dirinfo)
+        return CSVData
 
-	return CSVData
+    def use_xls2csv(ExcelPath, CSVPath):
+        command="%s %s %s %s  1 2>1 > tmp.out " % (PERL_PATH,
+                                                     XLS2CSV_PATH,
+                                                     ExcelPath,
+                                                     CSVPath )
 
+        # print "Executing command '%s'" % command
 
+        retval=os.system( command )
+
+        if retval==0:
+            csvfile=open(CSVPath,"r")
+            CSVData=csvfile.read()
+            csvfile.close()
+        else:
+            raise RuntimeError('Error translating Excel file to CSV format')
+            CSVData=None
+        return CSVData
+
+    def ExcelToCSV(self, ExcelData=None, ExcelName='ExcelFile.xls', CSVName='CSVFile.csv', converter='pyexcelerator'):
+        """Translate  the first worksheet of a Microsoft Excel file to CSV
+        format by calling the perl script 'xls2csv.pl'
+        converter should be iehter "pyexcelerator" or 'xls2csv.pl'
+        """
+        if ExcelData == None:
+            return None
+
+        dirinfo = do_tmpdir()
+
+        if hasattr(ExcelData, 'data'): ExcelData = ExcelData.data
+
+        open(ExcelName,"wb").write(ExcelData)
+
+        HERE = dirinfo['tmpdir']
+
+        ExcelPath = os.path.join(HERE,ExcelName)
+        CSVPath = os.path.join(HERE,CSVName)
+
+        if converter == 'pyexcelerator':
+            CSVData = use_pyexcelerator(Excelpath)
+        elif converter == 'xls2csv.pl':
+            CSVData = user_xls2csv()
+
+        clean_tmpdir(dirinfo)
+
+        return CSVData
+
+
 def cookId(id, title, file):
     """ If id is missing, form using the file name """
 
@@ -432,5 +475,3 @@
 
 
     return id, title
-
-    

Modified: trunk/CSVFile/INSTALL.txt
===================================================================
--- trunk/CSVFile/INSTALL.txt	2007-10-07 23:21:06 UTC (rev 365)
+++ trunk/CSVFile/INSTALL.txt	2010-01-19 17:30:15 UTC (rev 366)
@@ -1,3 +1,12 @@
+Prerequisites
+-------------
+
+DSV-1.4.1, which, as of 2010 is still only available from the repository.
+
+    http://sourceforge.net/projects/python-dsv/develop
+
+either pyExcelerator or xls2csv.pl
+
 Installing CSVFile
 ------------------
 
@@ -3,8 +12,9 @@
 1) Unpacked the package into the Products directory.  
 
-2) Install pyExcelerator package.
+2) Install either the pyExcelerator package or xls2csv.pl.
 
-      pyExcelerator requires Python >=2.4 and if you use Python < 2.4
-      you should install pyExcelerator-0.6.3a and apply patch pyEx-0.6.3a-python2.3.diff.
+    pyExcelerator requires Python >=2.4 and if you use Python < 2.4 you
+    should install pyExcelerator-0.6.3a or later and apply patch
+    pyEx-0.6.3a-python2.3.diff.
 
 


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[RSOAP-talk] F her brother as she thought she would be

[Segobia <la...@de...>]

R. Its twelve altars are attributed to Michael Angelo (were probably
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[Yasuda <pol...@as...>]

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[Sustar <cr...@ri...>]

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[RSOAP-talk] From without, or leaving him entirel

[Canlas <vec...@ch...>]

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[RSOAP-talk] RSOAP on Windows Tomcat 5.5

[Janet W. <jwh...@br...>]

Hi-

Does anyone use the RSOAP interface deployed on Tomcat 5.5? (Windows 
2003 Server)
I have a few questions about deployment and the arguments for the logOn 
method.

I am having trouble connecting from the testRSOAP client example.
Any advice would be greatly appreciated.

Thanks,

Janet






-- 
*Janet Whittredge*

/Web Programmer/Database Administrator/
The Cohen Center for Modern Jewish Studies
Brandeis University
Email: jwh...@br... <mailto:jwh...@br...>
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