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authorLance Stout <lancestout@gmail.com>2012-03-11 18:30:47 -0700
committerLance Stout <lancestout@gmail.com>2012-03-12 16:24:18 -0700
commit8b06d10415d6281f5836412129b7f04db6e16f04 (patch)
tree22227094708d459dd54fad40106062fe9be67371
parent1a153487c3cb83550f6d80feb34c5c972f6ad6c2 (diff)
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Update XEP-0030 and XEP-0059 to new system.
-rw-r--r--sleekxmpp/plugins/xep_0030/disco.py52
-rw-r--r--sleekxmpp/plugins/xep_0030/stanza/items.py1
-rw-r--r--sleekxmpp/plugins/xep_0030/static.py18
-rw-r--r--sleekxmpp/plugins/xep_0059/rsm.py27
4 files changed, 50 insertions, 48 deletions
diff --git a/sleekxmpp/plugins/xep_0030/disco.py b/sleekxmpp/plugins/xep_0030/disco.py
index a6088635..d1f306c9 100644
--- a/sleekxmpp/plugins/xep_0030/disco.py
+++ b/sleekxmpp/plugins/xep_0030/disco.py
@@ -11,17 +11,18 @@ import logging
import sleekxmpp
from sleekxmpp import Iq
from sleekxmpp.exceptions import XMPPError, IqError, IqTimeout
-from sleekxmpp.plugins.base import base_plugin
+from sleekxmpp.plugins import BasePlugin, register_plugin
from sleekxmpp.xmlstream.handler import Callback
from sleekxmpp.xmlstream.matcher import StanzaPath
from sleekxmpp.xmlstream import register_stanza_plugin, ElementBase, ET, JID
-from sleekxmpp.plugins.xep_0030 import DiscoInfo, DiscoItems, StaticDisco
+from sleekxmpp.plugins.xep_0030 import stanza, DiscoInfo, DiscoItems
+from sleekxmpp.plugins.xep_0030 import StaticDisco
log = logging.getLogger(__name__)
-class xep_0030(base_plugin):
+class XEP_0030(BasePlugin):
"""
XEP-0030: Service Discovery
@@ -85,14 +86,15 @@ class xep_0030(base_plugin):
add_item --
"""
+ name = 'xep_0030'
+ description = 'XEP-0030: Service Discovery'
+ dependencies = set()
+ stanza = stanza
+
def plugin_init(self):
"""
Start the XEP-0030 plugin.
"""
- self.xep = '0030'
- self.description = 'Service Discovery'
- self.stanza = sleekxmpp.plugins.xep_0030.stanza
-
self.xmpp.register_handler(
Callback('Disco Info',
StanzaPath('iq/disco_info'),
@@ -117,19 +119,12 @@ class xep_0030(base_plugin):
'del_identity', 'add_feature', 'del_feature', 'add_item',
'del_item', 'del_identities', 'del_features', 'cache_info',
'get_cached_info', 'supports', 'has_identity']
-
+
self.default_handlers = {}
self._handlers = {}
for op in self._disco_ops:
self._add_disco_op(op, getattr(self.static, op))
- def post_init(self):
- """Handle cross-plugin dependencies."""
- base_plugin.post_init(self)
- if 'xep_0059' in self.xmpp.plugin:
- register_stanza_plugin(DiscoItems,
- self.xmpp['xep_0059'].stanza.Set)
-
def _add_disco_op(self, op, default_handler):
self.default_handlers[op] = default_handler
self._handlers[op] = {'global': default_handler,
@@ -242,7 +237,7 @@ class xep_0030(base_plugin):
self.del_node_handler(op, jid, node)
self.set_node_handler(op, jid, node, self.default_handlers[op])
- def supports(self, jid=None, node=None, feature=None, local=False,
+ def supports(self, jid=None, node=None, feature=None, local=False,
cached=True, ifrom=None):
"""
Check if a JID supports a given feature.
@@ -274,14 +269,14 @@ class xep_0030(base_plugin):
'local': local,
'cached': cached}
return self._run_node_handler('supports', jid, node, ifrom, data)
-
+
def has_identity(self, jid=None, node=None, category=None, itype=None,
lang=None, local=False, cached=True, ifrom=None):
"""
Check if a JID provides a given identity.
Return values:
- True -- The identity is provided
+ True -- The identity is provided
False -- The identity is not listed
None -- Nothing could be found due to a timeout
@@ -311,8 +306,8 @@ class xep_0030(base_plugin):
'local': local,
'cached': cached}
return self._run_node_handler('has_identity', jid, node, ifrom, data)
-
- def get_info(self, jid=None, node=None, local=False,
+
+ def get_info(self, jid=None, node=None, local=False,
cached=None, **kwargs):
"""
Retrieve the disco#info results from a given JID/node combination.
@@ -362,7 +357,7 @@ class xep_0030(base_plugin):
if local or jid in (None, ''):
log.debug("Looking up local disco#info data " + \
"for %s, node %s.", jid, node)
- info = self._run_node_handler('get_info',
+ info = self._run_node_handler('get_info',
jid, node, kwargs.get('ifrom', None), kwargs)
info = self._fix_default_info(info)
return self._wrap(kwargs.get('ifrom', None), jid, info)
@@ -370,11 +365,11 @@ class xep_0030(base_plugin):
if cached:
log.debug("Looking up cached disco#info data " + \
"for %s, node %s.", jid, node)
- info = self._run_node_handler('get_cached_info',
+ info = self._run_node_handler('get_cached_info',
jid, node, kwargs.get('ifrom', None), kwargs)
if info is not None:
return self._wrap(kwargs.get('ifrom', None), jid, info)
-
+
iq = self.xmpp.Iq()
# Check dfrom parameter for backwards compatibility
iq['from'] = kwargs.get('ifrom', kwargs.get('dfrom', ''))
@@ -426,7 +421,7 @@ class xep_0030(base_plugin):
Otherwise the parameter is ignored.
"""
if local or jid is None:
- items = self._run_node_handler('get_items',
+ items = self._run_node_handler('get_items',
jid, node, kwargs.get('ifrom', None), kwargs)
return self._wrap(kwargs.get('ifrom', None), jid, items)
@@ -794,7 +789,10 @@ class xep_0030(base_plugin):
return payload
+register_plugin(XEP_0030)
+
# Retain some backwards compatibility
-xep_0030.getInfo = xep_0030.get_info
-xep_0030.getItems = xep_0030.get_items
-xep_0030.make_static = xep_0030.restore_defaults
+xep_0030 = XEP_0030
+XEP_0030.getInfo = XEP_0030.get_info
+XEP_0030.getItems = XEP_0030.get_items
+XEP_0030.make_static = XEP_0030.restore_defaults
diff --git a/sleekxmpp/plugins/xep_0030/stanza/items.py b/sleekxmpp/plugins/xep_0030/stanza/items.py
index f642a5b8..c424d90f 100644
--- a/sleekxmpp/plugins/xep_0030/stanza/items.py
+++ b/sleekxmpp/plugins/xep_0030/stanza/items.py
@@ -147,4 +147,3 @@ class DiscoItem(ElementBase):
register_stanza_plugin(DiscoItems, DiscoItem, iterable=True)
-
diff --git a/sleekxmpp/plugins/xep_0030/static.py b/sleekxmpp/plugins/xep_0030/static.py
index 4972bdeb..a13364d0 100644
--- a/sleekxmpp/plugins/xep_0030/static.py
+++ b/sleekxmpp/plugins/xep_0030/static.py
@@ -12,7 +12,6 @@ import threading
import sleekxmpp
from sleekxmpp import Iq
from sleekxmpp.exceptions import XMPPError, IqError, IqTimeout
-from sleekxmpp.plugins.base import base_plugin
from sleekxmpp.xmlstream.handler import Callback
from sleekxmpp.xmlstream.matcher import StanzaPath
from sleekxmpp.xmlstream import register_stanza_plugin, ElementBase, ET, JID
@@ -104,7 +103,7 @@ class StaticDisco(object):
ifrom = ifrom.full
if (jid, node, ifrom) not in self.nodes:
return False
- return True
+ return True
# =================================================================
# Node Handlers
@@ -117,7 +116,7 @@ class StaticDisco(object):
# additional parameters that will be passed to other calls.
#
# This implementation does not allow different responses based on
- # the requester's JID, except for cached results. To do that,
+ # the requester's JID, except for cached results. To do that,
# register a custom node handler.
def supports(self, jid, node, ifrom, data):
@@ -148,7 +147,7 @@ class StaticDisco(object):
return False
try:
- info = self.disco.get_info(jid=jid, node=node,
+ info = self.disco.get_info(jid=jid, node=node,
ifrom=ifrom, **data)
info = self.disco._wrap(ifrom, jid, info, True)
features = info['disco_info']['features']
@@ -179,7 +178,7 @@ class StaticDisco(object):
be skipped, even if a result has already been
cached. Defaults to false.
"""
- identity = (data.get('category', None),
+ identity = (data.get('category', None),
data.get('itype', None),
data.get('lang', None))
@@ -192,7 +191,7 @@ class StaticDisco(object):
return True
try:
- info = self.disco.get_info(jid=jid, node=node,
+ info = self.disco.get_info(jid=jid, node=node,
ifrom=ifrom, **data)
info = self.disco._wrap(ifrom, jid, info, True)
trunc = lambda i: (i[0], i[1], i[2])
@@ -202,7 +201,6 @@ class StaticDisco(object):
except IqTimeout:
return None
-
def get_info(self, jid, node, ifrom, data):
"""
Return the stored info data for the requested JID/node combination.
@@ -343,7 +341,8 @@ class StaticDisco(object):
"""
with self.lock:
self.add_node(jid, node)
- self.get_node(jid, node)['info'].add_feature(data.get('feature', ''))
+ self.get_node(jid, node)['info'].add_feature(
+ data.get('feature', ''))
def set_features(self, jid, node, ifrom, data):
"""
@@ -366,7 +365,8 @@ class StaticDisco(object):
"""
with self.lock:
if self.node_exists(jid, node):
- self.get_node(jid, node)['info'].del_feature(data.get('feature', ''))
+ self.get_node(jid, node)['info'].del_feature(
+ data.get('feature', ''))
def del_features(self, jid, node, ifrom, data):
"""
diff --git a/sleekxmpp/plugins/xep_0059/rsm.py b/sleekxmpp/plugins/xep_0059/rsm.py
index 0e62bdde..a28bc7ee 100644
--- a/sleekxmpp/plugins/xep_0059/rsm.py
+++ b/sleekxmpp/plugins/xep_0059/rsm.py
@@ -10,9 +10,9 @@ import logging
import sleekxmpp
from sleekxmpp import Iq
-from sleekxmpp.plugins.base import base_plugin
+from sleekxmpp.plugins import BasePlugin, register_plugin
from sleekxmpp.xmlstream import register_stanza_plugin
-from sleekxmpp.plugins.xep_0059 import Set
+from sleekxmpp.plugins.xep_0059 import stanza, Set
from sleekxmpp.exceptions import XMPPError
@@ -85,7 +85,7 @@ class ResultIterator():
num_items = len(r[self.interface]['substanzas'])
if first + num_items == count:
raise StopIteration
-
+
if self.reverse:
self.start = r[self.interface]['rsm']['first']
else:
@@ -96,24 +96,24 @@ class ResultIterator():
raise StopIteration
-class xep_0059(base_plugin):
+class XEP_0059(BasePlugin):
"""
XEP-0050: Result Set Management
"""
+ name = 'xep_0059'
+ description = 'XEP-0059: Result Set Management'
+ dependencies = set(['xep_0030'])
+ stanza = stanza
+
def plugin_init(self):
"""
Start the XEP-0059 plugin.
"""
- self.xep = '0059'
- self.description = 'Result Set Management'
- self.stanza = sleekxmpp.plugins.xep_0059.stanza
-
- def post_init(self):
- """Handle inter-plugin dependencies."""
- base_plugin.post_init(self)
self.xmpp['xep_0030'].add_feature(Set.namespace)
+ register_stanza_plugin(self.xmpp['xep_0030'].stanza.DiscoItems,
+ self.stanza.Set)
def iterate(self, stanza, interface):
"""
@@ -129,3 +129,8 @@ class xep_0059(base_plugin):
the interface 'disco_items' should be used.
"""
return ResultIterator(stanza, interface)
+
+
+register_plugin(XEP_0059)
+
+xep_0059 = XEP_0059