Sto provando a scrivere una browser view, però ogni volta che
all'interno della browser view, tento di importare le api di plone con:
from plone import api
si solleva un'eccezione:
ImportError: cannot import name api
La browser view si chiama sacksviewview.py, questa è la parte di codice
che da errore:
import EchoServerProtocol
from autobahn.websocket import WebSocketServerFactory,
WebSocketServerProtocol, listenWS
from twisted.internet import reactor
from zope.interface import implements, Interface
from Products.Five import BrowserView
from Products.CMFCore.utils import getToolByName
from zope.app.component.hooks import getSite
from net.riunioni import riunioniMessageFactory as _
from plone import api
di seguito i messaggi che mi compaiono a terminale dove ho lanciato
instance fg:
File
"/home/daniel/Plone/buildout-cache/eggs/Zope2-2.13.19-py2.7.egg/Zope2/Startup/run.py",
line 22, in run
starter.prepare()
File
"/home/daniel/Plone/buildout-cache/eggs/Zope2-2.13.19-py2.7.egg/Zope2/Startup/__init__.py",
line 86, in prepare
self.startZope()
File
"/home/daniel/Plone/buildout-cache/eggs/Zope2-2.13.19-py2.7.egg/Zope2/Startup/__init__.py",
line 262, in startZope
Zope2.startup()
File
"/home/daniel/Plone/buildout-cache/eggs/Zope2-2.13.19-py2.7.egg/Zope2/__init__.py",
line 47, in startup
_startup()
File
"/home/daniel/Plone/buildout-cache/eggs/Zope2-2.13.19-py2.7.egg/Zope2/App/startup.py",
line 118, in startup
load_zcml()
File
"/home/daniel/Plone/buildout-cache/eggs/Zope2-2.13.19-py2.7.egg/Zope2/App/startup.py",
line 52, in load_zcml
load_site()
File
"/home/daniel/Plone/buildout-cache/eggs/Zope2-2.13.19-py2.7.egg/Zope2/App/zcml.py",
line 46, in load_site
_context = xmlconfig.file(site_zcml)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 649, in file
include(context, name, package)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 548, in include
processxmlfile(f, context)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 380, in processxmlfile
parser.parse(src)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 107, in parse
xmlreader.IncrementalParser.parse(self, source)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/xmlreader.py", line
123, in parse
self.feed(buffer)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 207, in feed
self._parser.Parse(data, isFinal)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 349, in end_element_ns
self._cont_handler.endElementNS(pair, None)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 359, in endElementNS
self.context.end()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 558, in end
self.stack.pop().finish()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 706, in finish
actions = self.handler(context, **args)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 548, in include
processxmlfile(f, context)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 380, in processxmlfile
parser.parse(src)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 107, in parse
xmlreader.IncrementalParser.parse(self, source)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/xmlreader.py", line
123, in parse
self.feed(buffer)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 207, in feed
self._parser.Parse(data, isFinal)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 349, in end_element_ns
self._cont_handler.endElementNS(pair, None)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 359, in endElementNS
self.context.end()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 558, in end
self.stack.pop().finish()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 706, in finish
actions = self.handler(context, **args)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 548, in include
processxmlfile(f, context)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 380, in processxmlfile
parser.parse(src)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 107, in parse
xmlreader.IncrementalParser.parse(self, source)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/xmlreader.py", line
123, in parse
self.feed(buffer)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 207, in feed
self._parser.Parse(data, isFinal)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 349, in end_element_ns
self._cont_handler.endElementNS(pair, None)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 359, in endElementNS
self.context.end()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 558, in end
self.stack.pop().finish()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 706, in finish
actions = self.handler(context, **args)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 548, in include
processxmlfile(f, context)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 380, in processxmlfile
parser.parse(src)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 107, in parse
xmlreader.IncrementalParser.parse(self, source)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/xmlreader.py", line
123, in parse
self.feed(buffer)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 207, in feed
self._parser.Parse(data, isFinal)
File
"/home/daniel/Plone/Python-2.7/lib/python2.7/xml/sax/expatreader.py",
line 349, in end_element_ns
self._cont_handler.endElementNS(pair, None)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/xmlconfig.py",
line 359, in endElementNS
self.context.end()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 558, in end
self.stack.pop().finish()
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 705, in finish
args = toargs(context, *self.argdata)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 1397, in toargs
args[str(name)] = field.fromUnicode(s)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/fields.py",
line 227, in fromUnicode
v = vt.fromUnicode(s)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/fields.py",
line 137, in fromUnicode
value = self.context.resolve(name)
File
"/home/daniel/Plone/buildout-cache/eggs/zope.configuration-3.7.4-py2.7.egg/zope/configuration/config.py",
line 179, in resolve
mod = __import__(mname, *_import_chickens)
File
"/home/daniel/Plone/zinstance/src/net.riunioni/net/riunioni/browser/sacksviewview.py",
line 9, in <module>
from plone import api
zope.configuration.xmlconfig.ZopeXMLConfigurationError: File
"/home/daniel/Plone/zinstance/parts/instance/etc/site.zcml", line
15.2-15.55
ZopeXMLConfigurationError: File
"/home/daniel/Plone/zinstance/parts/instance/etc/package-includes/002-net.riunioni-configure.zcml",
line 1.0-1.56
ZopeXMLConfigurationError: File
"/home/daniel/Plone/zinstance/src/net.riunioni/net/riunioni/configure.zcml",
line 11.2-11.32
ZopeXMLConfigurationError: File
"/home/daniel/Plone/zinstance/src/net.riunioni/net/riunioni/browser/configure.zcml",
line 7.2-14.8
ImportError: cannot import name api
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