def __init__(self, prefix, callback):
self.gui_callback = callback
self.friendly_names = {}
self.handle = pyccn.CCN()
self.chat_uri = pyccn.Name(prefix)
self.members_uri = self.chat_uri + "members"
self.net_pull = VersionedPull(self.chat_uri, None, handle=self.handle)
self.default_key = self.handle.getDefaultKey()
digest = fix_digest(self.default_key.publicKeyID)
self.friendly_names[digest] = getpass.getuser()
def __init__(self, prefix, callback):
self.gui_callback = callback
self.friendly_names = {}
self.handle = pyccn.CCN()
self.chat_uri = pyccn.Name(prefix)
self.members_uri = self.chat_uri + "members"
self.net_pull = VersionedPull(self.chat_uri, None, handle=self.handle)
self.default_key = self.handle.getDefaultKey()
digest = fix_digest(self.default_key.publicKeyID)
self.friendly_names[digest] = getpass.getuser()
class ChatNet(object):
def __init__(self, prefix, callback):
self.gui_callback = callback
self.friendly_names = {}
self.handle = CCN.CCN()
self.chat_uri = Name.Name(prefix)
self.members_uri = Name.Name(prefix)
self.members_uri += "members"
self.net_pull = VersionedPull(self.chat_uri, None, handle=self.handle)
self.default_key = self.handle.getDefaultKey();
digest = fix_digest(self.default_key.publicKeyID)
self.friendly_names[digest] = getpass.getuser()
def pullData(self):
co = self.net_pull.fetchNext()
if not co:
return
text = unicode(co.content, "utf-8", "replace")
digest = fix_digest(co.signedInfo.publisherPublicKeyDigest)
nick = self.get_friendly_name(digest)
self.gui_callback(nick, text)
def get_friendly_name(self, digest):
if digest in self.friendly_names:
return self.friendly_names.get(digest)
n = Name.Name(self.members_uri)
n.appendKeyID(digest)
co = self.handle.get(n)
if not co:
return "~unknown~"
nick = unicode(co.content, "utf-8", "replace")
self.friendly_names[digest] = nick
return nick
class ChatNet(object):
def __init__(self, prefix, callback):
self.gui_callback = callback
self.friendly_names = {}
self.handle = pyccn.CCN()
self.chat_uri = pyccn.Name(prefix)
self.members_uri = self.chat_uri + "members"
self.net_pull = VersionedPull(self.chat_uri, None, handle=self.handle)
self.default_key = self.handle.getDefaultKey()
digest = fix_digest(self.default_key.publicKeyID)
self.friendly_names[digest] = getpass.getuser()
def pullData(self):
co = self.net_pull.fetchNext()
if not co:
return
text = unicode(co.content, "utf-8", "replace")
digest = fix_digest(co.signedInfo.publisherPublicKeyDigest)
nick = self.get_friendly_name(digest)
self.gui_callback(nick, text)
def get_friendly_name(self, digest):
if digest in self.friendly_names:
return self.friendly_names.get(digest)
n = self.members_uri.appendKeyID(digest)
co = self.handle.get(n)
if not co:
return "~unknown~"
nick = unicode(co.content, "utf-8", "replace")
self.friendly_names[digest] = nick
return nick
