def executeCommand(self,command):
log("IN command %s" % (command.name))
table64 = command.getValue("table64")
tableJSON = table64.decode('base64','strict')
tableDict = json.loads(tableJSON)
#get event ID
db = mongo.MongoDBComponents(info.dbIP,info.dbPort)
allEvents = db.find_all(info.dbDefault, info.rootTableCollectionName)
#$to do: need a better way to do this ...
#max = allEvents.count
maxEvent = 0
for ev in allEvents:
maxEvent += 1;
tableNumber = maxEvent + 1
# move this block to function ...
tableDict['tableNumber'] = tableNumber
mongo.newMongo(info).save(info.dbDefault,info.rootTableCollectionName, tableDict)
log("recieved table JSON %s" % (tableJSON) )
panel = command.getValue("panel")
s = "Saved new Table Event #%s" % ( str(tableNumber) )
displayCmd = Command('Display')
displayCmd.addParameter('panel', panel)
displayCmd.addParameter('html64', Utils().pack(s) )
command.outCommands.append(displayCmd)
def executeCommand(self,command):
panel = command.getValue("panel")
usr = command.getValue("usr").decode('base64','strict')
pwd = command.getValue("pwd").decode('base64','strict')
from src.framework import mongo
userInDB = mongo.MongoDBComponents(info.dbIP,info.dbPort).find_one(info.dbDefault, info.userCollection, {'username': usr } )
s = strings.NO_SUCH_USER
if(userInDB):
#user found
if userInDB['locked']:
s = strings.ACCOUNT_LOCKED
elif(userInDB['password'] == pwd):
#user authenticated
#?reset pwd attempts
pwdAttempts = int(userInDB['passwordAttempts'])
if(pwdAttempts > 0):
userInDB['passwordAttempts'] = 0
mongo.newMongo(info).save(info.dbDefault,info.userCollection, userInDB)
s = strings.WELCOME + " " + userInDB['username']
"""display navigation"""
showNavigation = Command('ShowNavigation')
showNavigation.addParameter('panel', panel)
command.outCommands.append(showNavigation)
"""set session timeout value"""
setKontext = Command('SetKontext')
setKontext.addParameter('sessionTimeoutMinutes', info.sessionTimeoutMinutes)
command.outCommands.append(setKontext)
"""set kredentials"""
setKreds = Command('SetKontext')
kredPair = "%s_%s" % ( userInDB['username'], userInDB['password'] )
setKreds.addParameter('kreds',Utils().pack(kredPair))
command.outCommands.append(setKreds)
else:
#bad passowrd
pwdAttempts = int(userInDB['passwordAttempts'])
if(pwdAttempts >= info.passwordAttempts):
userInDB['locked'] = True
s = strings.ACCOUNT_LOCKED
log("ACCOUNT LOCKED {0} password attempted > {1} times".format(usr,pwdAttempts))
else:
userInDB['passwordAttempts'] = pwdAttempts + 1
s = strings.WRONG_PASSWORD % (str( info.passwordAttempts - pwdAttempts))
log("BAD PASSWORD {0} password attempted > {1} times".format(usr,pwdAttempts))
#save bad password update
mongo.newMongo(info).save(info.dbDefault,info.userCollection, userInDB)
displayCmd = Command('Alert')
displayCmd.addParameter('msg', Utils().pack(s) )
command.outCommands.append(displayCmd)
def passwd(self,username,oldpassword,newpassword,newpasswordConfirm):
if(newpassword != newpasswordConfirm):
raise NewPasswordMismatchException("passwords did not match")
usr = mongo.MongoDBComponents(info.dbIP,info.dbPort).find_one(info.dbDefault, info.userCollection, {'username': username } )
if(oldpassword != usr['password']):
raise OldPasswordMismatchException("old password was incorrect")
usr['password'] = newpassword
mongo.newMongo(info).save(info.dbDefault,info.userCollection, usr)
return "password changed"
def getLeaves(self,node,level=1,visitor=None):
if node == None:
return None
'''
extract tree leaf nodes only
'''
#tree been built
if visitor == None:
visitor = Visitor()
#visitor.trajectory.append(str(node['name']))
#print "{0} ({1}) {2}".format(s,level,node["name"] )
if len(node['children']) > 0:
for childID in node['children']:
#recurse
searchTerm = {'_id':childID}
childNode = mongo.newMongo(self.conf).find_one(self.dbName,self.collectionName,searchTerm)
self.getLeaves(childNode,level + 1,visitor)
else:
visitor.leaves.append( node['_id'] )
return visitor
def targetMongo(dbName,collectionName,searchTerm,conf):
targetNode = mongo.newMongo(conf).find_one(dbName, collectionName, searchTerm)
if (targetNode == None):
raise MongoDocNotFoundException("No MongoDB Node found at {0}/{1}/{2}".format(dbName, collectionName, searchTerm))
mongoHelper = MongoTreeBuilder(conf, dbName, collectionName)
return mongoHelper, targetNode
def append(self,parent,child,conf=None,dbName=None,collectionName=None):
if conf == None:
conf = self.conf
if dbName == None:
dbName = self.dbName
if collectionName == None:
collectionName = self.collectionName
child['parent'] = parent['_id']
child_id = mongo.newMongo(conf).save(dbName,collectionName,child.ToDict())
parent['children'].append(child_id)
mongo.newMongo(conf).save(dbName,collectionName,parent)
child['_id'] = child_id
return child
def initializeUsersAndGroups():
""" default system setup / initialization script """
username = '******'
password = '******'
groupname = 'administrators'
msgs = []
userCollection = config.userCollection
groupCollection = config.groupCollection
pwdEncryped = Utils().md5encode(password)
usr = mongo.MongoDBComponents(config.dbIP,config.dbPort).find_one(config.dbDefault, userCollection, {'username': username } )
if usr:
msgs.append( '%s user already setup - %s' % (username,usr['_id']))
else:
u = User(None, {'username':username,'password':pwdEncryped,'description':'base administrator account'})
usrID = mongo.newMongo(config).save(config.dbDefault,userCollection, u)
msgs.append( 'created new user %s with objectID %s' % (username,usrID))
usr = mongo.MongoDBComponents(config.dbIP,config.dbPort).find_one(config.dbDefault, userCollection, {'username': username } )
grp = mongo.MongoDBComponents(config.dbIP,config.dbPort).find_one(config.dbDefault, groupCollection, {'groupname': groupname } )
if grp:
msgs.append( '%s group already setup %s' % (groupname,grp['_id']))
else:
g = Group(None, {'groupname':groupname,'description':'admin group'})
grpID = mongo.newMongo(config).save(config.dbDefault,groupCollection, g)
msgs.append( 'created new group %s with objectID %s' % (groupname,grpID) )
grp = mongo.MongoDBComponents(config.dbIP,config.dbPort).find_one(config.dbDefault, groupCollection, {'groupname': groupname } )
if( usr['_id'] in grp['users']):
msgs.append( 'user [%s] is already in group [%s]' % (username,groupname))
else:
grp['users'].append(usr['_id'])
mongo.newMongo(config).save(config.dbDefault,groupCollection, grp)
msgs.append( 'added user to group')
return msgs
def printtree(self,node,level=1):
s = ""
for i in range(level*self.PRETTY_PRINT_SPACING):
s = s + " "
try:
print "{0} ({1}) {2}".format(s,config.levels[level-1],node["name"] )
except:
print "error printing tree"
return
for childID in node['children']:
searchTerm = {'_id':childID}
childNode = mongo.newMongo(self.conf).find_one(self.dbName,self.collectionName,searchTerm)
self.printtree(childNode,level + 1)
def obtainPathToRoot(self,node,visitor=None):
if(visitor == None): visitor = Visitor()
visitor.trajectory.append(node)
parent = node['parent']
if(parent==None):
return visitor
else:
searchTerm = {'_id':parent}
p = mongo.newMongo(self.conf).find_one(self.dbName,self.collectionName,searchTerm)
if(p != None):
return self.obtainPathToRoot(p, visitor)
else:
raise MongoTreeCorruptException("Node [{0}] was not found".format(searchTerm))
return visitor
def loadComposite(self,node,level=1,visitor=None,parent=None):
#build and load a dictionary style tree
if visitor == None:
visitor = Visitor()
r = MNode(node)
visitor.compositeRoot = r
parent = r
else:
parent.appendChild(node)
parent = node
if(level > visitor.compositeLevels): visitor.compositeLevels = level
for childID in node['children']:
searchTerm = {'_id':childID}
childNode = mongo.newMongo(self.conf).find_one(self.dbName,self.collectionName,searchTerm)
c = MNode(childNode)
self.loadComposite(c,level + 1,visitor,parent)
return visitor