// * treaties. The SOFTWARE PRODUCT is licensed, not sold. *
// * *
// *************************************************************************
-var _0x6ff1=['Whatsapp','WhatsappInteraction','Fax','FaxInteraction','Mail','MailInteraction','Openchannel','OpenchannelInteraction','EventManager','info','Trigger,\x20%s','error','code','catch','get','event','direction','resolve','then','ContactId','SELECT\x20*\x20FROM\x20cm_contacts\x20WHERE\x20id\x20=\x20','sequelize','query','Sequelize','QueryTypes','contact','UserId','undefined','interface','format','SIP/%s','name','channel','incomingmessage','outgoingmessage','AfterCreateMessage','offlineMessage','motionChannel','SELECT','agent','AfterCreate','changed','closed','substatus','AfterUpdate','User','find','fullname','email','internal','length','hasOwnProperty','model','hook','callback','condition','../../mysqldb','jayson/promise','triggers','client','http','ChatInteraction','newinteraction','Chat','afterUpdate','closedinteraction','ChatMessage','newmessage','ChatOfflineMessage','Sms','SmsInteraction','afterCreate'];(function(_0x5f5bcc,_0x9d5909){var _0x368add=function(_0x294fac){while(--_0x294fac){_0x5f5bcc['push'](_0x5f5bcc['shift']());}};_0x368add(++_0x9d5909);}(_0x6ff1,0x80));var _0x16ff=function(_0x53bf2e,_0x5eca16){_0x53bf2e=_0x53bf2e-0x0;var _0x532b69=_0x6ff1[_0x53bf2e];return _0x532b69;};'use strict';var util=require('util');var db=require(_0x16ff('0x0'))['db'];var jayson=require(_0x16ff('0x1'));var logger=require('../logger')(_0x16ff('0x2'));var client=jayson[_0x16ff('0x3')][_0x16ff('0x4')]({'port':0x232a});var triggers=[{'channel':'Chat','model':_0x16ff('0x5'),'event':'afterCreate','condition':_0x16ff('0x6'),'callback':afterCreate},{'channel':_0x16ff('0x7'),'model':_0x16ff('0x5'),'event':_0x16ff('0x8'),'condition':_0x16ff('0x9'),'callback':afterUpdate},{'channel':_0x16ff('0x7'),'model':_0x16ff('0xa'),'event':'afterCreate','condition':_0x16ff('0xb'),'callback':afterCreateMessage},{'channel':_0x16ff('0x7'),'model':_0x16ff('0xc'),'event':'afterCreate','condition':'newmessage','callback':afterCreateOfflineMessage},{'channel':_0x16ff('0xd'),'model':_0x16ff('0xe'),'event':'afterCreate','condition':_0x16ff('0x6'),'callback':afterCreate},{'channel':'Sms','model':_0x16ff('0xe'),'event':'afterUpdate','condition':_0x16ff('0x9'),'callback':afterUpdate},{'channel':_0x16ff('0xd'),'model':'SmsMessage','event':_0x16ff('0xf'),'condition':_0x16ff('0xb'),'callback':afterCreateMessage},{'channel':_0x16ff('0x10'),'model':_0x16ff('0x11'),'event':_0x16ff('0xf'),'condition':'newinteraction','callback':afterCreate},{'channel':_0x16ff('0x10'),'model':_0x16ff('0x11'),'event':_0x16ff('0x8'),'condition':_0x16ff('0x9'),'callback':afterUpdate},{'channel':_0x16ff('0x10'),'model':'WhatsappMessage','event':_0x16ff('0xf'),'condition':_0x16ff('0xb'),'callback':afterCreateMessage},{'channel':_0x16ff('0x12'),'model':_0x16ff('0x13'),'event':'afterCreate','condition':_0x16ff('0x6'),'callback':afterCreate},{'channel':_0x16ff('0x12'),'model':'FaxInteraction','event':_0x16ff('0x8'),'condition':'closedinteraction','callback':afterUpdate},{'channel':_0x16ff('0x12'),'model':'FaxMessage','event':'afterCreate','condition':_0x16ff('0xb'),'callback':afterCreateMessage},{'channel':'Mail','model':'MailInteraction','event':_0x16ff('0xf'),'condition':_0x16ff('0x6'),'callback':afterCreate},{'channel':_0x16ff('0x14'),'model':_0x16ff('0x15'),'event':_0x16ff('0x8'),'condition':_0x16ff('0x9'),'callback':afterUpdate},{'channel':_0x16ff('0x14'),'model':'MailMessage','event':_0x16ff('0xf'),'condition':'newmessage','callback':afterCreateMessage},{'channel':_0x16ff('0x16'),'model':_0x16ff('0x17'),'event':'afterCreate','condition':_0x16ff('0x6'),'callback':afterCreate},{'channel':'Openchannel','model':_0x16ff('0x17'),'event':'afterUpdate','condition':'closedinteraction','callback':afterUpdate},{'channel':_0x16ff('0x16'),'model':'OpenchannelMessage','event':_0x16ff('0xf'),'condition':_0x16ff('0xb'),'callback':afterCreateMessage}];function request(_0x1c51db){return client['request'](_0x16ff('0x18'),_0x1c51db)['then'](function(_0x31e14d){logger[_0x16ff('0x19')](_0x16ff('0x1a'),'EventManager',_0x31e14d);if(_0x31e14d[_0x16ff('0x1b')]){if(_0x31e14d[_0x16ff('0x1b')][_0x16ff('0x1c')]===0x1f4){logger[_0x16ff('0x1b')](_0x16ff('0x1a'),_0x16ff('0x18'),_0x31e14d[_0x16ff('0x1b')]);}}})[_0x16ff('0x1d')](function(_0x12173b){logger['error'](_0x16ff('0x1a'),'EventManager',_0x12173b);});}function afterCreateMessage(_0x508eaa){return function(_0x4fb132){_0x4fb132=_0x4fb132[_0x16ff('0x1e')]({'plain':!![]});_0x4fb132['channel']=_0x508eaa;_0x4fb132['motionChannel']=_0x508eaa;_0x4fb132[_0x16ff('0x1f')]=_0x4fb132[_0x16ff('0x20')];Promise[_0x16ff('0x21')]()[_0x16ff('0x22')](function(){if(typeof _0x4fb132[_0x16ff('0x23')]==='undefined')return null;var _0x53bcfc=_0x16ff('0x24')+_0x4fb132[_0x16ff('0x23')];return db[_0x16ff('0x25')][_0x16ff('0x26')](_0x53bcfc,{'type':db[_0x16ff('0x27')][_0x16ff('0x28')]['SELECT'],'raw':!![]});})[_0x16ff('0x22')](function(_0x4d28a9){if(_0x4d28a9){_0x4fb132[_0x16ff('0x29')]=_0x4d28a9[0x0];}if(typeof _0x4fb132[_0x16ff('0x2a')]===_0x16ff('0x2b'))return;return getAgent(_0x4fb132[_0x16ff('0x2a')]);})[_0x16ff('0x22')](function(_0x3fa32d){if(_0x3fa32d){_0x4fb132[_0x16ff('0x2c')]=util[_0x16ff('0x2d')](_0x16ff('0x2e'),_0x3fa32d[_0x16ff('0x2f')]);_0x4fb132['agent']=_0x3fa32d;_0x4fb132[_0x16ff('0x30')]=_0x508eaa;return request({'event':_0x16ff('0x31'),'message':_0x4fb132});}else{return request({'event':_0x16ff('0x32'),'message':_0x4fb132});}})[_0x16ff('0x1d')](function(_0x1bcb59){logger[_0x16ff('0x1b')](_0x16ff('0x1a'),_0x16ff('0x33'),_0x1bcb59);});};}function afterCreateOfflineMessage(_0x582bac){return function(_0x3271d6){_0x3271d6=_0x3271d6[_0x16ff('0x1e')]({'plain':!![]});_0x3271d6['channel']=_0x582bac;_0x3271d6['motionChannel']=_0x582bac;_0x3271d6['event']=_0x16ff('0x34');return request({'event':_0x3271d6[_0x16ff('0x1f')],'message':_0x3271d6});};}function afterCreate(_0x394025,_0x373010){return function(_0x594f4e){_0x594f4e=_0x594f4e[_0x16ff('0x1e')]({'plain':!![]});_0x594f4e[_0x16ff('0x30')]=_0x394025;_0x594f4e[_0x16ff('0x35')]=_0x394025;_0x594f4e[_0x16ff('0x1f')]='opened';Promise[_0x16ff('0x21')]()['then'](function(){var _0x1a9782=_0x16ff('0x24')+_0x594f4e[_0x16ff('0x23')];return db[_0x16ff('0x25')][_0x16ff('0x26')](_0x1a9782,{'type':db[_0x16ff('0x27')][_0x16ff('0x28')][_0x16ff('0x36')],'raw':!![]});})['then'](function(_0xc99cf){if(_0xc99cf){_0x594f4e['contact']=_0xc99cf[0x0];}if(typeof _0x594f4e['UserId']===_0x16ff('0x2b'))return;return getAgent(_0x594f4e['UserId']);})[_0x16ff('0x22')](function(_0x45f692){if(_0x45f692){_0x594f4e[_0x16ff('0x2c')]=util[_0x16ff('0x2d')](_0x16ff('0x2e'),_0x45f692[_0x16ff('0x2f')]);_0x594f4e[_0x16ff('0x37')]=_0x45f692;}return request({'event':_0x373010,'message':_0x594f4e});})[_0x16ff('0x1d')](function(_0x371c36){logger['error'](_0x16ff('0x1a'),_0x16ff('0x38'),_0x371c36);});};}function afterUpdate(_0x55ff17){return function(_0x564e24){var _0x49213a=_0x564e24[_0x16ff('0x39')]('closed')&&_0x564e24[_0x16ff('0x3a')];var _0x4c710f=_0x564e24['changed']('substatus');if(_0x49213a||_0x4c710f){var _0xe7f3e0=_0x49213a?'closedinteraction':_0x16ff('0x3b');var _0x1051ca=_0x564e24['get']({'plain':!![]});_0x1051ca[_0x16ff('0x30')]=_0x55ff17;_0x1051ca[_0x16ff('0x35')]=_0x55ff17;_0x1051ca[_0x16ff('0x1f')]=_0x49213a?_0x16ff('0x3a'):_0x16ff('0x3b');var _0x9484eb=_0x16ff('0x24')+_0x1051ca['ContactId'];return db[_0x16ff('0x25')]['query'](_0x9484eb,{'type':db[_0x16ff('0x27')]['QueryTypes'][_0x16ff('0x36')],'raw':!![]})[_0x16ff('0x22')](function(_0x446e2d){if(_0x446e2d){_0x1051ca['contact']=_0x446e2d[0x0];}if(typeof _0x1051ca['UserId']==='undefined')return;return getAgent(_0x1051ca[_0x16ff('0x2a')]);})[_0x16ff('0x22')](function(_0x2aad21){if(_0x2aad21){_0x1051ca[_0x16ff('0x2c')]=util[_0x16ff('0x2d')](_0x16ff('0x2e'),_0x2aad21[_0x16ff('0x2f')]);_0x1051ca['agent']=_0x2aad21;}return request({'event':_0xe7f3e0,'message':_0x1051ca});})[_0x16ff('0x1d')](function(_0x42d1c8){logger[_0x16ff('0x1b')](_0x16ff('0x1a'),_0x16ff('0x3c'),_0x42d1c8);});}};}function getAgent(_0x20a171){return db[_0x16ff('0x3d')][_0x16ff('0x3e')]({'where':{'id':_0x20a171},'attributes':['id','name',_0x16ff('0x3f'),_0x16ff('0x40'),_0x16ff('0x41')],'raw':!![]})[_0x16ff('0x22')](function(_0x20af05){return _0x20af05;});}exports['default']=function(){for(var _0x4af8fd=0x0;_0x4af8fd<triggers[_0x16ff('0x42')];_0x4af8fd+=0x1){if(db[_0x16ff('0x43')](triggers[_0x4af8fd][_0x16ff('0x44')])){db[triggers[_0x4af8fd][_0x16ff('0x44')]][_0x16ff('0x45')](triggers[_0x4af8fd][_0x16ff('0x1f')],triggers[_0x4af8fd][_0x16ff('0x46')](triggers[_0x4af8fd][_0x16ff('0x30')]['toLowerCase'](),triggers[_0x4af8fd][_0x16ff('0x47')]));}}};
\ No newline at end of file
+var _0xb98b=['User','find','fullname','email','internal','default','length','hasOwnProperty','hook','toLowerCase','condition','../../mysqldb','jayson/promise','triggers','client','http','Chat','afterCreate','newinteraction','afterUpdate','closedinteraction','ChatMessage','newmessage','ChatOfflineMessage','Sms','SmsInteraction','SmsMessage','Whatsapp','WhatsappInteraction','WhatsappMessage','FaxInteraction','Fax','FaxMessage','Mail','MailInteraction','MailMessage','Openchannel','OpenchannelInteraction','OpenchannelMessage','request','EventManager','then','info','error','Trigger,\x20%s','get','motionChannel','event','direction','resolve','ContactId','SELECT\x20*\x20FROM\x20cm_contacts\x20WHERE\x20id\x20=\x20','sequelize','query','QueryTypes','SELECT','contact','UserId','undefined','name','agent','channel','outgoingmessage','AfterCreateMessage','offlineMessage','opened','Sequelize','catch','changed','closed','substatus','SIP/%s','AfterUpdate'];(function(_0x4cecbd,_0x103c9c){var _0x143b0c=function(_0x453d0d){while(--_0x453d0d){_0x4cecbd['push'](_0x4cecbd['shift']());}};_0x143b0c(++_0x103c9c);}(_0xb98b,0x12f));var _0xbb98=function(_0x30c0af,_0x45701d){_0x30c0af=_0x30c0af-0x0;var _0x357cd1=_0xb98b[_0x30c0af];return _0x357cd1;};'use strict';var util=require('util');var db=require(_0xbb98('0x0'))['db'];var jayson=require(_0xbb98('0x1'));var logger=require('../logger')(_0xbb98('0x2'));var client=jayson[_0xbb98('0x3')][_0xbb98('0x4')]({'port':0x232a});var triggers=[{'channel':_0xbb98('0x5'),'model':'ChatInteraction','event':_0xbb98('0x6'),'condition':_0xbb98('0x7'),'callback':afterCreate},{'channel':'Chat','model':'ChatInteraction','event':_0xbb98('0x8'),'condition':_0xbb98('0x9'),'callback':afterUpdate},{'channel':_0xbb98('0x5'),'model':_0xbb98('0xa'),'event':'afterCreate','condition':_0xbb98('0xb'),'callback':afterCreateMessage},{'channel':'Chat','model':_0xbb98('0xc'),'event':_0xbb98('0x6'),'condition':_0xbb98('0xb'),'callback':afterCreateOfflineMessage},{'channel':_0xbb98('0xd'),'model':_0xbb98('0xe'),'event':'afterCreate','condition':_0xbb98('0x7'),'callback':afterCreate},{'channel':_0xbb98('0xd'),'model':_0xbb98('0xe'),'event':_0xbb98('0x8'),'condition':_0xbb98('0x9'),'callback':afterUpdate},{'channel':'Sms','model':_0xbb98('0xf'),'event':_0xbb98('0x6'),'condition':_0xbb98('0xb'),'callback':afterCreateMessage},{'channel':_0xbb98('0x10'),'model':_0xbb98('0x11'),'event':_0xbb98('0x6'),'condition':_0xbb98('0x7'),'callback':afterCreate},{'channel':'Whatsapp','model':_0xbb98('0x11'),'event':_0xbb98('0x8'),'condition':'closedinteraction','callback':afterUpdate},{'channel':_0xbb98('0x10'),'model':_0xbb98('0x12'),'event':_0xbb98('0x6'),'condition':'newmessage','callback':afterCreateMessage},{'channel':'Fax','model':_0xbb98('0x13'),'event':_0xbb98('0x6'),'condition':'newinteraction','callback':afterCreate},{'channel':_0xbb98('0x14'),'model':_0xbb98('0x13'),'event':_0xbb98('0x8'),'condition':_0xbb98('0x9'),'callback':afterUpdate},{'channel':_0xbb98('0x14'),'model':_0xbb98('0x15'),'event':_0xbb98('0x6'),'condition':_0xbb98('0xb'),'callback':afterCreateMessage},{'channel':_0xbb98('0x16'),'model':_0xbb98('0x17'),'event':_0xbb98('0x6'),'condition':_0xbb98('0x7'),'callback':afterCreate},{'channel':_0xbb98('0x16'),'model':'MailInteraction','event':_0xbb98('0x8'),'condition':'closedinteraction','callback':afterUpdate},{'channel':_0xbb98('0x16'),'model':_0xbb98('0x18'),'event':_0xbb98('0x6'),'condition':_0xbb98('0xb'),'callback':afterCreateMessage},{'channel':_0xbb98('0x19'),'model':_0xbb98('0x1a'),'event':_0xbb98('0x6'),'condition':_0xbb98('0x7'),'callback':afterCreate},{'channel':_0xbb98('0x19'),'model':_0xbb98('0x1a'),'event':_0xbb98('0x8'),'condition':'closedinteraction','callback':afterUpdate},{'channel':_0xbb98('0x19'),'model':_0xbb98('0x1b'),'event':_0xbb98('0x6'),'condition':_0xbb98('0xb'),'callback':afterCreateMessage}];function request(_0x13a3f7){return client[_0xbb98('0x1c')](_0xbb98('0x1d'),_0x13a3f7)[_0xbb98('0x1e')](function(_0x4c35a0){logger[_0xbb98('0x1f')]('Trigger,\x20%s',_0xbb98('0x1d'),_0x4c35a0);if(_0x4c35a0[_0xbb98('0x20')]){if(_0x4c35a0['error']['code']===0x1f4){logger[_0xbb98('0x20')](_0xbb98('0x21'),_0xbb98('0x1d'),_0x4c35a0[_0xbb98('0x20')]);}}})['catch'](function(_0x116a8f){logger['error'](_0xbb98('0x21'),_0xbb98('0x1d'),_0x116a8f);});}function afterCreateMessage(_0x18af5b){return function(_0x1a8a75){_0x1a8a75=_0x1a8a75[_0xbb98('0x22')]({'plain':!![]});_0x1a8a75['channel']=_0x18af5b;_0x1a8a75[_0xbb98('0x23')]=_0x18af5b;_0x1a8a75[_0xbb98('0x24')]=_0x1a8a75[_0xbb98('0x25')];Promise[_0xbb98('0x26')]()[_0xbb98('0x1e')](function(){if(typeof _0x1a8a75[_0xbb98('0x27')]==='undefined')return null;var _0x515f98=_0xbb98('0x28')+_0x1a8a75['ContactId'];return db[_0xbb98('0x29')][_0xbb98('0x2a')](_0x515f98,{'type':db['Sequelize'][_0xbb98('0x2b')][_0xbb98('0x2c')],'raw':!![]});})[_0xbb98('0x1e')](function(_0x24b919){if(_0x24b919){_0x1a8a75[_0xbb98('0x2d')]=_0x24b919[0x0];}if(typeof _0x1a8a75[_0xbb98('0x2e')]===_0xbb98('0x2f'))return;return getAgent(_0x1a8a75[_0xbb98('0x2e')]);})['then'](function(_0x1352e4){if(_0x1352e4){_0x1a8a75['interface']=util['format']('SIP/%s',_0x1352e4[_0xbb98('0x30')]);_0x1a8a75[_0xbb98('0x31')]=_0x1352e4;_0x1a8a75[_0xbb98('0x32')]=_0x18af5b;return request({'event':'incomingmessage','message':_0x1a8a75});}else{return request({'event':_0xbb98('0x33'),'message':_0x1a8a75});}})['catch'](function(_0x297e49){logger[_0xbb98('0x20')]('Trigger,\x20%s',_0xbb98('0x34'),_0x297e49);});};}function afterCreateOfflineMessage(_0x4c1f69){return function(_0x1b70cf){_0x1b70cf=_0x1b70cf[_0xbb98('0x22')]({'plain':!![]});_0x1b70cf[_0xbb98('0x32')]=_0x4c1f69;_0x1b70cf[_0xbb98('0x23')]=_0x4c1f69;_0x1b70cf['event']=_0xbb98('0x35');return request({'event':_0x1b70cf[_0xbb98('0x24')],'message':_0x1b70cf});};}function afterCreate(_0x175a2f,_0xd32c37){return function(_0x245a9b){var _0x5ae227=_0x245a9b[_0xbb98('0x22')]({'plain':!![]});_0x5ae227[_0xbb98('0x32')]=_0x175a2f;_0x5ae227[_0xbb98('0x23')]=_0x175a2f;_0x5ae227[_0xbb98('0x24')]=_0xbb98('0x36');Promise[_0xbb98('0x26')]()['then'](function(){var _0x3d0718=_0xbb98('0x28')+_0x5ae227[_0xbb98('0x27')];return db['sequelize'][_0xbb98('0x2a')](_0x3d0718,{'type':db[_0xbb98('0x37')][_0xbb98('0x2b')][_0xbb98('0x2c')],'raw':!![]});})['then'](function(_0x56a2b0){if(_0x56a2b0){_0x5ae227[_0xbb98('0x2d')]=_0x56a2b0[0x0];}if(_0x5ae227[_0xbb98('0x2e')]){return getAgent(_0x5ae227[_0xbb98('0x2e')]);}return;})[_0xbb98('0x1e')](function(_0xe6cf1a){if(_0xe6cf1a){_0x5ae227['interface']=util['format']('SIP/%s',_0xe6cf1a[_0xbb98('0x30')]);_0x5ae227[_0xbb98('0x31')]=_0xe6cf1a;}return request({'event':_0xd32c37,'message':_0x5ae227});})[_0xbb98('0x38')](function(_0x3dce3a){logger[_0xbb98('0x20')](_0xbb98('0x21'),'AfterCreate',_0x3dce3a);});};}function afterUpdate(_0x5ddc04){return function(_0x2aac34){var _0x2f2f13=_0x2aac34[_0xbb98('0x39')](_0xbb98('0x3a'))&&_0x2aac34[_0xbb98('0x3a')];var _0x38c440=_0x2aac34[_0xbb98('0x39')](_0xbb98('0x3b'));if(_0x2f2f13||_0x38c440){var _0x3dd42a=_0x2f2f13?_0xbb98('0x9'):_0xbb98('0x3b');var _0x545fb6=_0x2aac34[_0xbb98('0x22')]({'plain':!![]});_0x545fb6[_0xbb98('0x32')]=_0x5ddc04;_0x545fb6[_0xbb98('0x23')]=_0x5ddc04;_0x545fb6[_0xbb98('0x24')]=_0x2f2f13?_0xbb98('0x3a'):_0xbb98('0x3b');var _0x18412d=_0xbb98('0x28')+_0x545fb6[_0xbb98('0x27')];return db[_0xbb98('0x29')][_0xbb98('0x2a')](_0x18412d,{'type':db['Sequelize'][_0xbb98('0x2b')][_0xbb98('0x2c')],'raw':!![]})[_0xbb98('0x1e')](function(_0x15e6ed){if(_0x15e6ed){_0x545fb6[_0xbb98('0x2d')]=_0x15e6ed[0x0];}if(typeof _0x545fb6[_0xbb98('0x2e')]===_0xbb98('0x2f'))return;return getAgent(_0x545fb6[_0xbb98('0x2e')]);})['then'](function(_0x2b63fd){if(_0x2b63fd){_0x545fb6['interface']=util['format'](_0xbb98('0x3c'),_0x2b63fd['name']);_0x545fb6[_0xbb98('0x31')]=_0x2b63fd;}return request({'event':_0x3dd42a,'message':_0x545fb6});})[_0xbb98('0x38')](function(_0x529924){logger[_0xbb98('0x20')](_0xbb98('0x21'),_0xbb98('0x3d'),_0x529924);});}};}function getAgent(_0x4b8dfc){return db[_0xbb98('0x3e')][_0xbb98('0x3f')]({'where':{'id':_0x4b8dfc},'attributes':['id',_0xbb98('0x30'),_0xbb98('0x40'),_0xbb98('0x41'),_0xbb98('0x42')],'raw':!![]})[_0xbb98('0x1e')](function(_0x3f6d60){return _0x3f6d60;});}exports[_0xbb98('0x43')]=function(){for(var _0x3b8954=0x0;_0x3b8954<triggers[_0xbb98('0x44')];_0x3b8954+=0x1){if(db[_0xbb98('0x45')](triggers[_0x3b8954]['model'])){db[triggers[_0x3b8954]['model']][_0xbb98('0x46')](triggers[_0x3b8954][_0xbb98('0x24')],triggers[_0x3b8954]['callback'](triggers[_0x3b8954]['channel'][_0xbb98('0x47')](),triggers[_0x3b8954][_0xbb98('0x48')]));}}};
\ No newline at end of file
git://repos.xcallymotion.com / motion2.git / blobdiff