def generate(self, acenv,config):
D=acenv.doDebug
if D: acenv.debug("START Mongo:%s with %s",config["command"].split(":").pop(), config)
db=acenv.app.storage
params=config["params"]
collName=params.get("coll",self.DEFAULT_COLL)
if type(collName) in (str,unicode):
coll=acenv.app.storage[params.get("coll",self.DEFAULT_COLL)]
coll=dicttree.get(acenv.app.storage,params.get("coll",self.DEFAULT_COLL))
return self.__getattribute__(config["command"].split(":").pop())(acenv,config)
def getView(self,URLpath,errorOnNotFound=False):
#TODO rewrite it:
# 1. View.isUpToDate - should posibly update object internally,
# when view file is deleted, should raise error
# 2. here should be try to FileNotFound error which should refresh cache
# 3. then check for mistakes (eg. now some views are not cached)
(o, i)=dicttree.get(self.views, URLpath, False)
if i==len(URLpath) and type(o) is dict and o.has_key("default"):
o=o["default"]
#if D: acenv.debug("Executing '%s'/default"%("/".join(URLpath)))
#TODO handle an event when file was deleted; probably raises exception
if type(o) is View:
if self.deploymentMode or o.isUpToDate():
#if D: acenv.info("View '%s' taken from cache"%("/".join(URLpath[:i])))
return (o, URLpath[i:])
#elif D: acenv.info("View %s is not cached","/".join(URLpath))
i=0
viewPath=pjoin(self.viewsPath, *URLpath[:i])
#if D: acenv.debug("Searching from '%s'"%(viewPath))
viewName,inputs=URLpath[:i],URLpath[i:]
temp=viewPath
# if inputs[1]!="api"
# raise Exception(inputs)
while len(inputs):
temp=pjoin(temp, inputs[0])
if not pisdir(temp):
break
viewPath=temp
viewName.append(inputs.pop(0))
if inputs and pexists(pjoin(viewPath,inputs[0])+".xml"):
viewName.append(inputs.pop(0))
elif not inputs and pexists(viewPath+".xml"):
pass
elif not inputs and pexists(pjoin(viewPath,"default.xml")):
viewName.append("default")
else:
if errorOnNotFound:
raise ViewNotFound(viewName)
viewName=["notFound"]
v=View(viewName, self)
dicttree.set(self.views, viewName, v)
return (v, inputs)
def test_dicttree_get(self):
d = {'x': {'y': 'z', 'a' : {'b': {'c' : {'d': 'e'}}}}, 'w': 't', 'r' : {'o' : 'l', 'g' : {'q': 's'}} }
self.assertTrue( dicttree.get(d, ['x', 'y'], False) == ('z', 2))
self.assertTrue( dicttree.get(d, 'x.a.b.c.d'.split('.'), False) == ('e', 5))
self.assertTrue( dicttree.get(d, 'x.a.b.c.d'.split('.')) == 'e')
self.assertTrue( dicttree.get(d, ['w'], False) == ('t', 1))
self.assertTrue( dicttree.get(d, 'r.o'.split('.'), False) == ('l', 2))
self.assertTrue( dicttree.get(d, 'r.g.q'.split('.'), False) == ('s', 3))
self.assertTrue( not dicttree.get(d, 'x.y.z'.split('.')))
self.assertTrue( not dicttree.get(d, 'x.b'.split('.')))
self.assertTrue( dicttree.get(d, ['r', 'g']) == {'q': 's'})
self.assertTrue( dicttree.get(d, ['x', 'a', 'b'], False) == ( {'c' : {'d': 'e'}}, 3))
self.assertTrue( dicttree.get(d, ['a'], False) == (d, 0))
