def _getFromAddressFromStore(store): """ Find a suitable outgoing email address by looking at the L{userbase.LoginMethod} items in C{store}. Throws L{RuntimeError} if it can't find anything """ for meth in userbase.getLoginMethods(store, protocol=u'email'): if meth.internal or meth.verified: return meth.localpart + '@' + meth.domain raise RuntimeError("cannot find a suitable LoginMethod")
def linkTo(sharedProxyOrItem): """ Generate the path part of a URL to link to a share item or its proxy. @param sharedProxy: a L{sharing.SharedProxy} or L{sharing.Share} @return: a URL object, which when converted to a string will look something like '/users/user@host/shareID'. @rtype: L{nevow.url.URL} @raise: L{RuntimeError} if the store that the C{sharedProxyOrItem} is stored in is not accessible via the web, for example due to the fact that the store has no L{LoginMethod} objects to indicate who it is owned by. """ if isinstance(sharedProxyOrItem, sharing.SharedProxy): userStore = sharing.itemFromProxy(sharedProxyOrItem).store else: userStore = sharedProxyOrItem.store appStore = isAppStore(userStore) if appStore: # This code-path should be fixed by #2703; PublicWeb is deprecated. from xmantissa.publicweb import PublicWeb substore = userStore.parent.getItemByID(userStore.idInParent) pw = userStore.parent.findUnique(PublicWeb, PublicWeb.application == substore) path = [pw.prefixURL.encode('ascii')] else: for lm in userbase.getLoginMethods(userStore): if lm.internal: path = ['users', lm.localpart.encode('ascii')] break else: raise RuntimeError("Shared item is in a user store with no" " internal username -- can't generate a link.") if (sharedProxyOrItem.shareID == getDefaultShareID(userStore)): shareID = sharedProxyOrItem.shareID path.append('') else: shareID = None path.append(sharedProxyOrItem.shareID) return _ShareURL(shareID, scheme='', netloc='', pathsegs=path)
def linkTo(sharedProxyOrItem): """ Generate the path part of a URL to link to a share item or its proxy. @param sharedProxy: a L{sharing.SharedProxy} or L{sharing.Share} @return: a URL object, which when converted to a string will look something like '/users/user@host/shareID'. @rtype: L{nevow.url.URL} @raise: L{RuntimeError} if the store that the C{sharedProxyOrItem} is stored in is not accessible via the web, for example due to the fact that the store has no L{LoginMethod} objects to indicate who it is owned by. """ if isinstance(sharedProxyOrItem, sharing.SharedProxy): userStore = sharing.itemFromProxy(sharedProxyOrItem).store else: userStore = sharedProxyOrItem.store appStore = isAppStore(userStore) if appStore: # This code-path should be fixed by #2703; PublicWeb is deprecated. from xmantissa.publicweb import PublicWeb substore = userStore.parent.getItemByID(userStore.idInParent) pw = userStore.parent.findUnique(PublicWeb, PublicWeb.application == substore) path = [pw.prefixURL.encode("ascii")] else: for lm in userbase.getLoginMethods(userStore): if lm.internal: path = ["users", lm.localpart.encode("ascii")] break else: raise RuntimeError("Shared item is in a user store with no" " internal username -- can't generate a link.") if sharedProxyOrItem.shareID == getDefaultShareID(userStore): shareID = sharedProxyOrItem.shareID path.append("") else: shareID = None path.append(sharedProxyOrItem.shareID) return _ShareURL(shareID, scheme="", netloc="", pathsegs=path)