# Copyright (c) 2012 netzguerilla.net <iro@netzguerilla.net>

# 

# This file is part of Iro.

# 

# Permission is hereby granted, free of charge, to any person obtaining a copy of

# this software and associated documentation files (the "Software"), to deal in

# the Software without restriction, including without limitation the rights to use,

# copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the

# #Software, and to permit persons to whom the Software is furnished to do so,

# subject to the following conditions:

# 

# The above copyright notice and this permission notice shall be included in

# all copies or substantial portions of the Software.

# 

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,

# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A

# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION

# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

from twisted.internet.defer import inlineCallbacks

from datetime import datetime

from Queue import deque

from mock import patch

from iro.model.schema import User, Offer, Userright, Job, Message

from iro.controller.viewinterface import Interface

from iro.controller.pool  import taskPool

from iro.model.message import SMS, Fax, Mail

from iro.model.pool import data

from iro.model.offer import offers

from iro.model.job import exJobs

import iro.error as IroError

from ..test_helpers.dbtestcase import DBTestCase

from ..test_helpers.utils import DummyPool

class ViewInterfaceTest(DBTestCase):

    """tests for the xmlrpc interface"""

    def setUp(self):

        DBTestCase.setUp(self)

        self.pool = data.pool

        data.pool = DummyPool()

    def tearDown(self):

        exJobs.clear()

        offers.clear()

        taskPool.pool.q.queue = deque()

        data.pool = self.pool

        self.pool = None

        DBTestCase.tearDown(self)

    @inlineCallbacks    

    def testStatus(self):

        ''' test the status function'''

        with self.session() as session:

            u = User(name='test',apikey='abcdef123456789')

            session.add(User(name='test',apikey='abcdef123456789'))

        st = yield Interface().status('abcdef123456789')

        self.assertEqual(st, {})

        with self.session() as session:

            u = session.merge(u)

            j = Job(info='info', status="started")

            j.user=u

            session.add(j)

            session.commit()

            jid=j.id

        status = {str(jid):{"status":"started"}}

        st = yield Interface().status('abcdef123456789',jid)

        self.assertEqual(st, status)

        st = yield Interface().status('abcdef123456789')

        self.assertEqual(st, status)

        st = yield Interface().status('abcdef123456789', '', 'false')

        self.assertEqual(st, status)

        st = yield Interface().status('abcdef123456789', '', 0)

        self.assertEqual(st, status)

        #JobNotFound

        d = Interface().status('abcdef123456789',jid+1)

        self.assertFailure(d, IroError.JobNotFound)

        yield d

        #self.assertEqual(self.__rpc2().status('abcdef123456789','abcde', True), ["<User('test','abcdef123456789')>",'abcde', True])

        #self.assertEqual(self.__rpc2().status('abcdef123456789', '', 'true'), ["<User('test','abcdef123456789')>", '', True])

        #self.assertEqual(self.__rpc2().status('abcdef123456789', '', 1), ["<User('test','abcdef123456789')>", '', True])

    def testNoSuchUser(self):

        '''a unknown user should raise a UserNotNound Exception

        bewcause xmlrpc only has a Fault exception this Exception has to be deliverd through a xmlrpclib.Fault Exception'''

        d = Interface().status('abcdef123456789')

        self.assertFailure(d, IroError.UserNotFound)

        return d

    def testValidationFault(self):

        '''a validate Exception should be translated to a xmlrpclib.Fault.'''

        d = Interface().status('xxx')

        self.assertFailure(d, IroError.ValidateException)

    @inlineCallbacks

    def testRoutes(self):

        '''test the route function'''

        with self.session() as session:

            u=User(name='test',apikey='abcdef123456789')

            o=Offer(name="sipgate_basic", provider="sipgate", route="basic", typ="sms")

            u.rights.append(Userright(o)) 

            session.add(u)

        r = yield Interface().routes('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic'])

        d = Interface().routes('abcdef123456789','fax')

        self.assertFailure(d,IroError.ValidateException)

        yield d

        with self.session() as session:

            o=Offer(name="sipgate_plus", provider="sipgate", route="plus", typ="sms")

            u = session.query(User).filter_by(name="test").first()

            u.rights.append(Userright(o)) 

            o=Offer(name="faxde", provider="faxde", route="", typ="fax")

            session.add(o)

            session.commit()

        r = yield Interface().routes('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic','sipgate_plus'])

        r = yield Interface().routes('abcdef123456789','fax')

        self.assertEqual(r, [])

        with self.session() as session:

            u = session.query(User).filter_by(name="test").first()

            u.rights.append(Userright(o)) 

        r = yield Interface().routes('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic','sipgate_plus'])

        r = yield Interface().routes('abcdef123456789','fax')

        self.assertEqual(r, ['faxde'])

    @inlineCallbacks

    def testDefaultRoutes(self):

        '''test the defaultRoute function'''

        with self.session() as session:

            u=User(name='test',apikey='abcdef123456789')

            o=Offer(name="sipgate_basic", provider="sipgate", route="basic", typ="sms")

            u.rights.append(Userright(o,True)) 

            o=Offer(name="sipgate_plus", provider="sipgate", route="plus", typ="sms")

            u.rights.append(Userright(o))

            session.add(u)

        r = yield Interface().defaultRoute('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic'])

    @inlineCallbacks

    def testTelnumbers(self):

        '''test the telefon validator'''

        r = yield Interface().telnumber(["0123/456(78)","+4912346785433","00123435456-658"])

        self.assertEqual(r, True)

        invalid=['xa','+1','1-23',';:+0','0123']

        d = Interface().telnumber(['01234']+invalid) 

        def x(failure):

            self.assertEqual(failure.getErrorMessage(),"701: No valid telnumber: '%s'"%invalid[0])

            failure.raiseException()

        d.addErrback(x)

        self.assertFailure(d, IroError.InvalidTel)

        yield d

    @inlineCallbacks

    def testVaildEmail(self):

        '''test vaild email adresses (got from wikipedia)'''

        validmails=["niceandsimple@example.com"]

        r = yield Interface().email(validmails)

        self.assertEqual(r,True)

    def testInvaildEmail(self):

        '''test invaild email adresses (got from wikipedia)'''

        invalid=["Abc.example.com",]

        d = Interface().email(invalid)

        self.assertFailure(d, IroError.InvalidMail)

        return d

    @inlineCallbacks

    def testBill(self):

        '''test bill function'''

        apikey='abcdef123456789'

        with self.session() as session:

            u=User(name='test',apikey=apikey)

            session.add(u)

        r = yield  Interface().bill(apikey)

        self.assertEqual(r,{'total':{'price':0.0,'anz':0}})

        with self.session() as session:

            u = session.merge(u)

            o = Offer(name='sipgate_basic',provider="sipgate",route="basic",typ="sms")

            u.rights.append(Userright(o))

            j = Job(info='i',status='sended')

            j.messages.append(Message(recipient='0123456789', isBilled=False, date=datetime.now() , price=0.4, offer=o))

            u.jobs.append(j)

            j = Job(info='a',status='sended')

            j.messages.append(Message(recipient='0123456789', isBilled=False, date=datetime.now(), price=0.4, offer=o))

            u.jobs.append(j) 

        ret=yield Interface().bill(apikey) 

        self.assertEqual(ret['total'],{'price':0.8,'anz':2})

        self.assertEqual(ret['sipgate_basic'],

                {'price':0.8,'anz':2,

                    'info':{'i':{'price':0.4,'anz':1},

                        'a':{'price':0.4,'anz':1},

                        }

                    })

    @inlineCallbacks

    def testSMS(self):

        with self.session() as session:

            u = User(name='test',apikey='abcdef123456789')

            o = Offer(name='sipgate_basic',provider="sipgate",route="basic",typ="sms")

            u.rights.append(Userright(o))

            session.add(u)

        jobid = yield Interface().sms('abcdef123456789','message',['0123325456'],['sipgate_basic'])

        with self.session() as session:

            u = session.merge(u)

            job = u.job(jobid)

            exJob = job.extend

        self.assertEqual(exJob.message,SMS("message",None))

        self.assertEqual(taskPool.pool.q.qsize(),1)

    @patch("iro.model.message.formatdate")

    @inlineCallbacks

    def testMail(self,mock_f):

        mock_f.return_value="Wed, 21 Mar 2012 17:16:11 +0100"

        with self.session() as session:

            u = User(name='test',apikey='abcdef123456789')

            o = Offer(name='loc',provider="localhost",route="",typ="mail")

            u.rights.append(Userright(o))

            session.add(u)

        jobid = yield Interface().mail('abcdef123456789','sub', "hey body!", ['t@te.de'], "frm@t.de" ,['loc'])

        with self.session() as session:

            u = session.merge(u)

            job = u.job(jobid)

            exJob = job.extend

        self.assertEqual(exJob.message,Mail("sub",'hey body!','frm@t.de'))

        self.assertEqual(taskPool.pool.q.qsize(),1)

    @patch("iro.model.message.formatdate")

    @inlineCallbacks

    def testMailFrmNone(self,mock_f):

        mock_f.return_value="Wed, 21 Mar 2012 17:16:11 +0100"

        with self.session() as session:

            u = User(name='test',apikey='abcdef123456789')

            o = Offer(name='loc',provider="localhost",route="",typ="mail")

            u.rights.append(Userright(o))

            session.add(u)

        jobid = yield Interface().mail('abcdef123456789','sub', "hey body!", ['t@te.de'], None,['loc'])

        with self.session() as session:

            u = session.merge(u)

            job = u.job(jobid)

            exJob = job.extend

        self.assertEqual(exJob.message,Mail("sub",'hey body!',None))

        self.assertEqual(taskPool.pool.q.qsize(),1)

    @inlineCallbacks

    def testFax(self):

        with self.session() as session:

            u = User(name='test',apikey='abcdef123456789')

            o = Offer(name='b',provider="sipgate",route="b",typ="fax")

            u.rights.append(Userright(o))

            session.add(u)

        jobid = yield Interface().fax('abcdef123456789','subject', 'blublbubblu',['0123325456'],['b'])

        with self.session() as session:

            u = session.merge(u)

            job = u.job(jobid)

            exJob = job.extend

        self.assertEqual(exJob.message,Fax("subject","blublbubblu"))

        self.assertEqual(taskPool.pool.q.qsize(),1)