X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=manifold%2Fmanifoldapi.py;h=8d4d1ac0f9805600aa5a49a0209aa869090f2fa1;hb=4b6b013580973461964d6a2f3ed66636ac5e7dbc;hp=e60977603f9acf99b0921fc9548212c220563307;hpb=8a29bf4e916d50194e0a12932eb1151f3a89082d;p=myslice.git

diff --git a/manifold/manifoldapi.py b/manifold/manifoldapi.py
index e6097760..8d4d1ac0 100644
--- a/manifold/manifoldapi.py
+++ b/manifold/manifoldapi.py
@@ -10,6 +10,12 @@ from manifold.core.result_value import ResultValue
 debug=False
 debug=True
 
+def mytruncate (obj, l):
+    # we will add '..' 
+    l1=l-2
+    repr="%s"%obj
+    return (repr[:l1]+'..') if len(repr)>l1 else repr
+
 class ManifoldAPI:
 
     def __init__(self, auth=None, cainfo=None):
@@ -31,7 +37,12 @@ class ManifoldAPI:
         if not result:                        print "[no/empty result]"
         elif isinstance (result,str):         print "result is '%s'"%result
         elif isinstance (result,list):        print "result is a %d-elts list"%len(result)
-        else:                                 print "[dont know how to display result]"
+        elif isinstance (result,dict):        
+            print "result is a dict with %d keys : %s"%(len(result),result.keys())
+            for (k,v) in result.iteritems(): 
+                if v is None: continue
+                print '+++',k,':',mytruncate (v,60)
+        else:                                 print "[dont know how to display result] %s"%result
 
     # xxx temporary code for scaffolding a ManifolResult on top of an API that does not expose error info
     # as of march 2013 we work with an API that essentially either returns the value, or raises 
@@ -42,12 +53,14 @@ class ManifoldAPI:
     def __getattr__(self, methodName):
         def func(*args, **kwds):
             try:
-                if debug: print "====> ManifoldAPI.%s"%methodName,"auth",self.auth,"args",args,"kwds",kwds
+                if debug:
+                    print "====> ManifoldAPI.%s"%methodName,"auth",self.auth,"args",args,"kwds",kwds
                 result=getattr(self.server, methodName)(self.auth, *args, **kwds)
                 if debug:
                     print '<==== backend call %s(*%s,**%s) returned'%(methodName,args,kwds),
                     print '.ctd. Authmethod=',self.auth['AuthMethod'], self.url,'->',
                     self._print_result(result)
+                    print '===== ManifoldAPI call done'
 
                 return ResultValue(**result)
 
@@ -74,5 +87,10 @@ def execute_query(request, query):
     print "-"*80
     result = manifold_api.forward(query.to_dict())
     if result['code'] == 2:
-        raise Exception, 'Error running query'
+        raise Exception, 'Error running query: %r' % result
+
+    # XXX Handle errors
+    #Error running query: {'origin': [0, 'XMLRPCAPI'], 'code': 2, 'description': 'No such session: No row was found for one()', 'traceback': 'Traceback (most recent call last):\n  File "/usr/local/lib/python2.7/dist-packages/manifold/core/xmlrpc_api.py", line 68, in xmlrpc_forward\n    user = Auth(auth).check()\n  File "/usr/local/lib/python2.7/dist-packages/manifold/auth/__init__.py", line 245, in check\n    return self.auth_method.check()\n  File "/usr/local/lib/python2.7/dist-packages/manifold/auth/__init__.py", line 95, in check\n    raise AuthenticationFailure, "No such session: %s" % e\nAuthenticationFailure: No such session: No row was found for one()\n', 'type': 2, 'ts': None, 'value': None}
+
+
     return result['value']