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# coding: utf-8
# This file is a part of VK4XMPP transport
# © simpleApps, 2014 — 2015.
from __main__ import *
from __main__ import _
from utils import buildDataForm as buildForm
from xmpp import DataForm as getForm
NODES = {"admin": ("Delete users",
"Global message",
"Show crashlogs",
"Reload config",
"Global Transport settings",
"Check an API token"),
"user": ("Edit settings",)}
FORM_TYPES = ("text-single", "text-multi", "jid-multi")
def disco_handler(cl, iq):
source = iq.getFrom().getStripped()
destination = iq.getTo().getStripped()
ns = iq.getQueryNS()
node = iq.getTagAttr("query", "node")
if not node:
payload = []
if destination == TransportID:
features = TransportFeatures
else:
features = UserFeatures
result = iq.buildReply("result")
payload.append(xmpp.Node("identity", IDENTIFIER))
if source in ADMIN_JIDS:
payload.append(xmpp.Node("item", {"node": "Online users", "name": "Online users", "jid": TransportID }))
payload.append(xmpp.Node("item", {"node": "All users", "name": "All users", "jid": TransportID }))
if ns == xmpp.NS_DISCO_INFO:
for key in features:
xNode = xmpp.Node("feature", {"var": key})
payload.append(xNode)
result.setQueryPayload(payload)
elif ns == xmpp.NS_DISCO_ITEMS:
result.setQueryPayload(payload)
elif node:
result = iq.buildReply("result")
payload = []
if node == "Online users" and source in ADMIN_JIDS:
users = Transport.keys()
for user in users:
payload.append(xmpp.Node("item", { "name": user, "jid": user }))
result.setQueryPayload(payload)
elif node == "All users" and source in ADMIN_JIDS:
users = getUsersList()
for user in users:
user = user[0]
payload.append(xmpp.Node("item", { "name": user, "jid": user }))
result.setQueryPayload(payload)
elif node == xmpp.NS_COMMANDS:
if source in ADMIN_JIDS:
for node in NODES["admin"]:
payload.append(xmpp.Node("item", {"node": node, "name": node, "jid": TransportID}))
for node in NODES["user"]:
payload.append(xmpp.Node("item", {"node": node, "name": node, "jid": TransportID}))
result.setQueryPayload(payload)
else:
raise xmpp.NodeProcessed()
sender(cl, result)
def getUsersList():
with Database(DatabaseFile) as db:
db("select jid from users")
result = db.fetchall()
return result
def deleteUsers(jids):
for key in jids:
try:
removeUser(key)
except Exception:
pass
def sendGlobalMessage(text):
jids = getUsersList()
for jid in jids:
sendMessage(Component, jid[0], TransportID, text)
def checkAPIToken(token):
vk = VK()
try:
auth = vk.auth(token, True, False)
if not auth: # in case if VK() won't raise an exception
raise api.AuthError("Auth failed")
else:
vk.online = True
userID = vk.getUserID()
name = vk.getUserData(userID)
data = {"auth": auth, "name": name, "id": str(userID), "friends_count": len(vk.getFriends())}
except (api.VkApiError, Exception):
data = wException()
return data
def dictToDataForm(_dict, _fields=None):
_fields = _fields or []
for key, value in _dict.iteritems():
result = {"var": key, "value": value}
if isinstance(value, int) and not isinstance(value, bool):
type = "text-signle"
elif isinstance(value, bool):
print key, value
type = "boolean"
value = utils.normalizeValue(value)
print key,value
elif isinstance(value, dict):
dictToDataForm(value, _fields)
elif isinstance(value, str):
type = "text-single"
if "\n" in value:
type = "text-multi"
_fields.append({"var": key, "label": key, "value": value, "type": type})
return _fields
def commands_handler(cl, iq):
source = iq.getFrom().getStripped()
cmd = iq.getTag("command", namespace=xmpp.NS_COMMANDS)
if cmd:
result = iq.buildReply("result")
node = iq.getTagAttr("command", "node")
sessionid = iq.getTagAttr("command", "sessionid")
form = cmd.getTag("x", namespace=xmpp.NS_DATA)
action = cmd.getAttr("action")
completed = False
simpleForm = buildForm(fields=[dict(var="FORM_TYPE", type="hidden", value=xmpp.NS_ADMIN)])
if node and action != "cancel":
if not form:
commandTag = result.setTag("command", {"status": "executing", "node": node, "sessionid": iq.getID()}, xmpp.NS_COMMANDS)
if source in ADMIN_JIDS:
if node == "Delete users":
if not form:
simpleForm = buildForm(simpleForm,
fields=[{"var": "jids", "type": "jid-multi", "label": _("Jabber ID's"), "required": True}])
else:
form = getForm(node=form).asDict()
if form.get("jids"):
runThread(deleteUsers, (form["jids"],))
completed = True
elif node == "Global message":
if not form:
simpleForm = buildForm(simpleForm,
fields=[{"var": "text", "type": "text-multi", "label": _("Message"), "required": True}],
title=_("Enter the message text"))
else:
form = getForm(node=form).asDict()
if form.has_key("text"):
text = "\n".join(form["text"])
runThread(sendGlobalMessage, (text,))
completed = True
elif node == "Show crashlogs":
if not form:
simpleForm = buildForm(simpleForm,
fields=[{"var": "filename", "type": "list-single", "label": "Filename",
"options": os.listdir("crash") if os.path.exists("crash") else []}],
title="Choose wisely")
else:
form = getForm(node=form).asDict()
if form.get("filename"):
filename = "crash/%s" % form["filename"]
body = None
if os.path.exists(filename):
body = rFile(filename)
commandTag = result.setTag("command", {"status": "executing", "node": node, "sessionid": sessionid}, xmpp.NS_COMMANDS)
simpleForm = buildForm(simpleForm,
fields=[{"var": "body", "type": "text-multi", "label": "Error body", "value": body}] )
commandTag.addChild(node=simpleForm)
completed = True
elif node == "Check an API token":
if not form:
simpleForm = buildForm(simpleForm,
fields=[{"var": "token", "type": "text-single", "label": "API Token"}],
title=_("Enter the API token"))
else:
commandTag = result.setTag("command", {"status": "executing", "node": node, "sessionid": sessionid}, xmpp.NS_COMMANDS)
form = getForm(node=form).asDict()
if form.get("token"):
token = form["token"]
_result = checkAPIToken(token)
if isinstance(_result, dict):
_fields = dictToDataForm(_result)
else:
_fields = [{"var": "body", "value": str(_result), "type": "text-multi" }]
simpleForm = buildForm(simpleForm, fields=_fields)
commandTag.addChild(node=simpleForm)
completed = True
elif node == "Reload config":
try:
execfile(Config, globals())
except Exception:
## commandTag = result.setTag("command", {"status": "executing", "node": node, "sessionid": sessionid}, xmpp.NS_COMMANDS)
simpleForm = buildForm(simpleForm,
fields=[{"var": "body", "type": "text-multi", "label": "Error while loading the config file", "value": wException()}])
completed = True
elif node == "Global Transport settings":
config = transportSettings.settings
if not form:
_fields = []
for key, values in config.items():
_fields.append({"var": key, "label": _(values["label"]),
"type": values.get("type", "boolean"),
"value": values["value"], "desc": _(values.get("desc"))})
simpleForm = buildForm(simpleForm, fields=_fields, title="Choose wisely")
elif form and source in Transport:
form = getForm(node=form).asDict()
for key in form.keys():
if key in config.keys():
transportSettings.settings[key]["value"] = utils.normalizeValue(form[key])
completed = True
if node == "Edit settings" and source in Transport:
logger.info("user want to edit his settings (jid: %s)" % source)
config = Transport[source].settings
if not form:
user = Transport[source]
_fields = []
for key, values in config.items():
_fields.append({"var": key, "label": _(values["label"]),
"type": values.get("type", "boolean"),
"value": values["value"], "desc": _(values.get("desc"))})
simpleForm = buildForm(simpleForm, fields=_fields, title="Choose wisely")
elif form and source in Transport:
form = getForm(node=form).asDict()
for key in form.keys():
if key in config.keys():
Transport[source].settings[key] = utils.normalizeValue(form[key])
completed = True
if completed:
result.setTag("command", {"status": "completed", "node": node, "sessionid": sessionid}, namespace=xmpp.NS_COMMANDS)
elif not form:
commandTag.addChild(node=simpleForm)
sender(cl, result)
def load():
Component.RegisterHandler("iq", disco_handler, "get", xmpp.NS_DISCO_INFO)
Component.RegisterHandler("iq", disco_handler, "get", xmpp.NS_DISCO_ITEMS)
Component.RegisterHandler("iq", commands_handler, "set")
def unload():
Component.UnregisterHandler("iq", disco_handler, "get", xmpp.NS_DISCO_INFO)
Component.UnregisterHandler("iq", disco_handler, "get", xmpp.NS_DISCO_ITEMS)
Component.UnregisterHandler("iq", commands_handler, "set")
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