// * treaties. The SOFTWARE PRODUCT is licensed, not sold. *
// * *
// *************************************************************************
-var _0x47c5=['then','sendStatus','error','stack','name','index','map','ChatOfflineMessage','rawAttributes','type','key','model','query','keys','filters','intersection','attributes','fields','length','nolimit','offset','order','sort','pick','filter','where','merge','VIRTUAL','options','count','includeAll','findAll','catch','show','params','include','create','body','find','destroy','describe','rimraf','zip-dir','request-promise','bluebird','mustache','util','path','sox','to-csv','crypto','desk.js','papaparse','ioredis','../../components/auth/service','../../components/parsers/qs','../../components/parsers/advancedSearch','../../config/license/hardware','api','../../config/utils','../../config/environment','../../mysqldb','status','end','json','limit','set','Content-Range','reject','update'];(function(_0x5b9a28,_0x5e2ec5){var _0x52eda2=function(_0x26b3a5){while(--_0x26b3a5){_0x5b9a28['push'](_0x5b9a28['shift']());}};_0x52eda2(++_0x5e2ec5);}(_0x47c5,0x1cd));var _0x547c=function(_0x973f6e,_0x2df734){_0x973f6e=_0x973f6e-0x0;var _0x3959a6=_0x47c5[_0x973f6e];return _0x3959a6;};'use strict';var pdf=require('html-pdf');var emlformat=require('eml-format');var rimraf=require(_0x547c('0x0'));var zipdir=require(_0x547c('0x1'));var jsonpatch=require('fast-json-patch');var rp=require(_0x547c('0x2'));var moment=require('moment');var BPromise=require(_0x547c('0x3'));var Mustache=require(_0x547c('0x4'));var util=require(_0x547c('0x5'));var path=require(_0x547c('0x6'));var sox=require(_0x547c('0x7'));var csv=require(_0x547c('0x8'));var ejs=require('ejs');var fs=require('fs');var _=require('lodash');var squel=require('squel');var crypto=require(_0x547c('0x9'));var jsforce=require('jsforce');var deskjs=require(_0x547c('0xa'));var toCsv=require('to-csv');var querystring=require('querystring');var Papa=require(_0x547c('0xb'));var Redis=require(_0x547c('0xc'));var authService=require(_0x547c('0xd'));var qs=require(_0x547c('0xe'));var as=require(_0x547c('0xf'));var hardwareService=require(_0x547c('0x10'));var logger=require('../../config/logger')(_0x547c('0x11'));var utils=require(_0x547c('0x12'));var config=require(_0x547c('0x13'));var licenseUtil=require('../../config/license/util');var db=require(_0x547c('0x14'))['db'];function respondWithStatusCode(_0x193ef5,_0xb1fbd6){_0xb1fbd6=_0xb1fbd6||0xcc;return function(_0x304878){if(_0x304878){return _0x193ef5['sendStatus'](_0xb1fbd6);}return _0x193ef5[_0x547c('0x15')](_0xb1fbd6)[_0x547c('0x16')]();};}function respondWithResult(_0xb675b2,_0x433564){_0x433564=_0x433564||0xc8;return function(_0x330a3b){if(_0x330a3b){return _0xb675b2[_0x547c('0x15')](_0x433564)[_0x547c('0x17')](_0x330a3b);}};}function respondWithFilteredResult(_0x202f48,_0x362a37){return function(_0x2048c1){if(_0x2048c1){var _0x2fd760=_0x2048c1['count'],_0x2d7b4f=_0x362a37['offset'],_0xd354c2=_0x362a37['offset']+_0x362a37[_0x547c('0x18')],_0x50c777;if(_0xd354c2>=_0x2fd760){_0xd354c2=_0x2fd760;_0x50c777=0xc8;}else{_0x50c777=0xce;}_0x202f48['status'](_0x50c777);return _0x202f48[_0x547c('0x19')](_0x547c('0x1a'),_0x2d7b4f+'-'+_0xd354c2+'/'+_0x2fd760)[_0x547c('0x17')](_0x2048c1);}return null;};}function patchUpdates(_0x11989a){return function(_0x1f802a){try{jsonpatch['apply'](_0x1f802a,_0x11989a,!![]);}catch(_0x553d98){return BPromise[_0x547c('0x1b')](_0x553d98);}return _0x1f802a['save']();};}function saveUpdates(_0x3dd7e2,_0x3592f4){return function(_0x1c29fb){if(_0x1c29fb){return _0x1c29fb[_0x547c('0x1c')](_0x3dd7e2)[_0x547c('0x1d')](function(_0x2ad9a6){return _0x2ad9a6;});}return null;};}function removeEntity(_0x1e3ba6,_0xcac732){return function(_0x34992f){if(_0x34992f){return _0x34992f['destroy']()[_0x547c('0x1d')](function(){_0x1e3ba6['status'](0xcc)[_0x547c('0x16')]();});}};}function handleEntityNotFound(_0x249271,_0x30044d){return function(_0x3c19f8){if(!_0x3c19f8){_0x249271[_0x547c('0x1e')](0x194);}return _0x3c19f8;};}function handleError(_0x4f3dec,_0x3d0619){_0x3d0619=_0x3d0619||0x1f4;return function(_0x3cf714){logger[_0x547c('0x1f')](_0x3cf714[_0x547c('0x20')]);if(_0x3cf714[_0x547c('0x21')]){delete _0x3cf714['name'];}_0x4f3dec['status'](_0x3d0619)['send'](_0x3cf714);};}exports[_0x547c('0x22')]=function(_0x10b26c,_0x10c8a3){var _0x1fdf66={},_0x14450f={},_0x19ae42={'count':0x0,'rows':[]};var _0x3f736f=_[_0x547c('0x23')](db[_0x547c('0x24')][_0x547c('0x25')],function(_0x142de0){return{'name':_0x142de0['fieldName'],'type':_0x142de0[_0x547c('0x26')][_0x547c('0x27')]};});_0x14450f[_0x547c('0x28')]=_[_0x547c('0x23')](_0x3f736f,_0x547c('0x21'));_0x14450f[_0x547c('0x29')]=_[_0x547c('0x2a')](_0x10b26c['query']);_0x14450f[_0x547c('0x2b')]=_[_0x547c('0x2c')](_0x14450f[_0x547c('0x28')],_0x14450f[_0x547c('0x29')]);_0x1fdf66[_0x547c('0x2d')]=_['intersection'](_0x14450f[_0x547c('0x28')],qs[_0x547c('0x2e')](_0x10b26c[_0x547c('0x29')][_0x547c('0x2e')]));_0x1fdf66[_0x547c('0x2d')]=_0x1fdf66['attributes'][_0x547c('0x2f')]?_0x1fdf66['attributes']:_0x14450f[_0x547c('0x28')];if(!_0x10b26c[_0x547c('0x29')]['hasOwnProperty'](_0x547c('0x30'))){_0x1fdf66[_0x547c('0x18')]=qs[_0x547c('0x18')](_0x10b26c[_0x547c('0x29')][_0x547c('0x18')]);_0x1fdf66[_0x547c('0x31')]=qs[_0x547c('0x31')](_0x10b26c['query'][_0x547c('0x31')]);}_0x1fdf66[_0x547c('0x32')]=qs['sort'](_0x10b26c[_0x547c('0x29')][_0x547c('0x33')]);_0x1fdf66['where']=qs[_0x547c('0x2b')](_[_0x547c('0x34')](_0x10b26c[_0x547c('0x29')],_0x14450f[_0x547c('0x2b')]),_0x3f736f);if(_0x10b26c[_0x547c('0x29')][_0x547c('0x35')]){_0x1fdf66[_0x547c('0x36')]=_[_0x547c('0x37')](_0x1fdf66[_0x547c('0x36')],{'$or':_['map'](_0x3f736f,function(_0x5249bb){if(_0x5249bb[_0x547c('0x26')]!==_0x547c('0x38')){var _0x322e12={};_0x322e12[_0x5249bb['name']]={'$like':'%'+_0x10b26c[_0x547c('0x29')]['filter']+'%'};return _0x322e12;}})});}_0x1fdf66=_[_0x547c('0x37')]({},_0x1fdf66,_0x10b26c[_0x547c('0x39')]);var _0x4e1164={'where':_0x1fdf66[_0x547c('0x36')]};return db['ChatOfflineMessage'][_0x547c('0x3a')](_0x4e1164)['then'](function(_0x26017f){_0x19ae42['count']=_0x26017f;if(_0x10b26c[_0x547c('0x29')][_0x547c('0x3b')]){_0x1fdf66['include']=[{'all':!![]}];}return db[_0x547c('0x24')][_0x547c('0x3c')](_0x1fdf66);})[_0x547c('0x1d')](function(_0x48414a){_0x19ae42['rows']=_0x48414a;return _0x19ae42;})['then'](respondWithFilteredResult(_0x10c8a3,_0x1fdf66))[_0x547c('0x3d')](handleError(_0x10c8a3,null));};exports[_0x547c('0x3e')]=function(_0x39efc4,_0x5c9685){var _0xe59f0a={'raw':!![],'where':{'id':_0x39efc4[_0x547c('0x3f')]['id']}},_0x59a18d={};_0x59a18d['model']=_[_0x547c('0x2a')](db[_0x547c('0x24')][_0x547c('0x25')]);_0x59a18d[_0x547c('0x29')]=_['keys'](_0x39efc4[_0x547c('0x29')]);_0x59a18d[_0x547c('0x2b')]=_['intersection'](_0x59a18d[_0x547c('0x28')],_0x59a18d['query']);_0xe59f0a[_0x547c('0x2d')]=_['intersection'](_0x59a18d['model'],qs['fields'](_0x39efc4[_0x547c('0x29')][_0x547c('0x2e')]));_0xe59f0a[_0x547c('0x2d')]=_0xe59f0a[_0x547c('0x2d')][_0x547c('0x2f')]?_0xe59f0a[_0x547c('0x2d')]:_0x59a18d[_0x547c('0x28')];if(_0x39efc4[_0x547c('0x29')][_0x547c('0x3b')]){_0xe59f0a[_0x547c('0x40')]=[{'all':!![]}];}_0xe59f0a=_[_0x547c('0x37')]({},_0xe59f0a,_0x39efc4[_0x547c('0x39')]);return db[_0x547c('0x24')]['find'](_0xe59f0a)[_0x547c('0x1d')](handleEntityNotFound(_0x5c9685,null))[_0x547c('0x1d')](respondWithResult(_0x5c9685,null))[_0x547c('0x3d')](handleError(_0x5c9685,null));};exports['create']=function(_0x37ec9d,_0x167071){return db[_0x547c('0x24')][_0x547c('0x41')](_0x37ec9d[_0x547c('0x42')],{})[_0x547c('0x1d')](respondWithResult(_0x167071,0xc9))['catch'](handleError(_0x167071,null));};exports['update']=function(_0x27b61a,_0x4d0171){if(_0x27b61a[_0x547c('0x42')]['id']){delete _0x27b61a[_0x547c('0x42')]['id'];}return db[_0x547c('0x24')][_0x547c('0x43')]({'where':{'id':_0x27b61a[_0x547c('0x3f')]['id']}})[_0x547c('0x1d')](handleEntityNotFound(_0x4d0171,null))[_0x547c('0x1d')](saveUpdates(_0x27b61a[_0x547c('0x42')],null))[_0x547c('0x1d')](respondWithResult(_0x4d0171,null))[_0x547c('0x3d')](handleError(_0x4d0171,null));};exports[_0x547c('0x44')]=function(_0x584ada,_0x7eeda7){return db['ChatOfflineMessage'][_0x547c('0x43')]({'where':{'id':_0x584ada[_0x547c('0x3f')]['id']}})['then'](handleEntityNotFound(_0x7eeda7,null))[_0x547c('0x1d')](removeEntity(_0x7eeda7,null))[_0x547c('0x3d')](handleError(_0x7eeda7,null));};exports[_0x547c('0x45')]=function(_0x23b1fb,_0x52db1c){return db[_0x547c('0x24')][_0x547c('0x45')]()[_0x547c('0x1d')](respondWithResult(_0x52db1c,null))['catch'](handleError(_0x52db1c,null));};
\ No newline at end of file
+var _0x304a=['create','body','Attachment','forEach','root','files','attachments','offline-chat','existsSync','remove','describe','eml-format','rimraf','fast-json-patch','bluebird','mustache','util','path','to-csv','ejs','fs-extra','squel','crypto','jsforce','desk.js','papaparse','ioredis','../../components/auth/service','../../components/parsers/advancedSearch','../../config/license/hardware','../../config/logger','api','../../config/environment','../../mysqldb','status','end','count','offset','limit','Content-Range','json','apply','reject','save','update','then','destroy','sendStatus','error','stack','name','send','map','fieldName','key','model','keys','intersection','query','attributes','fields','length','hasOwnProperty','nolimit','order','filters','pick','filter','merge','where','type','VIRTUAL','options','includeAll','include','ChatOfflineMessage','findAll','rows','catch','show','params','find'];(function(_0x17406a,_0x1e2320){var _0x1501ff=function(_0x4b075a){while(--_0x4b075a){_0x17406a['push'](_0x17406a['shift']());}};_0x1501ff(++_0x1e2320);}(_0x304a,0x1a5));var _0xa304=function(_0x317f47,_0x4c0873){_0x317f47=_0x317f47-0x0;var _0x20e43b=_0x304a[_0x317f47];return _0x20e43b;};'use strict';var emlformat=require(_0xa304('0x0'));var rimraf=require(_0xa304('0x1'));var zipdir=require('zip-dir');var jsonpatch=require(_0xa304('0x2'));var rp=require('request-promise');var moment=require('moment');var BPromise=require(_0xa304('0x3'));var Mustache=require(_0xa304('0x4'));var util=require(_0xa304('0x5'));var path=require(_0xa304('0x6'));var sox=require('sox');var csv=require(_0xa304('0x7'));var ejs=require(_0xa304('0x8'));var fs=require('fs');var fs_extra=require(_0xa304('0x9'));var _=require('lodash');var squel=require(_0xa304('0xa'));var crypto=require(_0xa304('0xb'));var jsforce=require(_0xa304('0xc'));var deskjs=require(_0xa304('0xd'));var toCsv=require(_0xa304('0x7'));var querystring=require('querystring');var Papa=require(_0xa304('0xe'));var Redis=require(_0xa304('0xf'));var authService=require(_0xa304('0x10'));var qs=require('../../components/parsers/qs');var as=require(_0xa304('0x11'));var hardwareService=require(_0xa304('0x12'));var logger=require(_0xa304('0x13'))(_0xa304('0x14'));var utils=require('../../config/utils');var config=require(_0xa304('0x15'));var licenseUtil=require('../../config/license/util');var db=require(_0xa304('0x16'))['db'];function respondWithStatusCode(_0x575c2a,_0x5e352b){_0x5e352b=_0x5e352b||0xcc;return function(_0x303cb9){if(_0x303cb9){return _0x575c2a['sendStatus'](_0x5e352b);}return _0x575c2a[_0xa304('0x17')](_0x5e352b)[_0xa304('0x18')]();};}function respondWithResult(_0x35e6bf,_0x16a1d9){_0x16a1d9=_0x16a1d9||0xc8;return function(_0x55aec9){if(_0x55aec9){return _0x35e6bf[_0xa304('0x17')](_0x16a1d9)['json'](_0x55aec9);}};}function respondWithFilteredResult(_0xc9ce0e,_0x5b5dd6){return function(_0x194e58){if(_0x194e58){var _0x4ff7b6=_0x194e58[_0xa304('0x19')],_0x173e2d=_0x5b5dd6[_0xa304('0x1a')],_0x4abf69=_0x5b5dd6[_0xa304('0x1a')]+_0x5b5dd6[_0xa304('0x1b')],_0x5e74a2;if(_0x4abf69>=_0x4ff7b6){_0x4abf69=_0x4ff7b6;_0x5e74a2=0xc8;}else{_0x5e74a2=0xce;}_0xc9ce0e[_0xa304('0x17')](_0x5e74a2);return _0xc9ce0e['set'](_0xa304('0x1c'),_0x173e2d+'-'+_0x4abf69+'/'+_0x4ff7b6)[_0xa304('0x1d')](_0x194e58);}return null;};}function patchUpdates(_0x57c627){return function(_0x376e0b){try{jsonpatch[_0xa304('0x1e')](_0x376e0b,_0x57c627,!![]);}catch(_0x70d2a5){return BPromise[_0xa304('0x1f')](_0x70d2a5);}return _0x376e0b[_0xa304('0x20')]();};}function saveUpdates(_0x8bae4d,_0x48e08a){return function(_0x27fe50){if(_0x27fe50){return _0x27fe50[_0xa304('0x21')](_0x8bae4d)[_0xa304('0x22')](function(_0x17f161){return _0x17f161;});}return null;};}function removeEntity(_0xd357d1,_0x1ac41d){return function(_0x319132){if(_0x319132){return _0x319132[_0xa304('0x23')]()[_0xa304('0x22')](function(){_0xd357d1[_0xa304('0x17')](0xcc)[_0xa304('0x18')]();});}};}function handleEntityNotFound(_0x2add52,_0x4f0372){return function(_0x53bd16){if(!_0x53bd16){_0x2add52[_0xa304('0x24')](0x194);}return _0x53bd16;};}function handleError(_0x2e94c8,_0x51658c){_0x51658c=_0x51658c||0x1f4;return function(_0x531159){logger[_0xa304('0x25')](_0x531159[_0xa304('0x26')]);if(_0x531159['name']){delete _0x531159[_0xa304('0x27')];}_0x2e94c8['status'](_0x51658c)[_0xa304('0x28')](_0x531159);};}exports['index']=function(_0x1ba4f3,_0x21644b){var _0x580737={},_0x5b0dc1={},_0x4ca123={'count':0x0,'rows':[]};var _0x41ce65=_[_0xa304('0x29')](db['ChatOfflineMessage']['rawAttributes'],function(_0x197c89){return{'name':_0x197c89[_0xa304('0x2a')],'type':_0x197c89['type'][_0xa304('0x2b')]};});_0x5b0dc1[_0xa304('0x2c')]=_[_0xa304('0x29')](_0x41ce65,_0xa304('0x27'));_0x5b0dc1['query']=_[_0xa304('0x2d')](_0x1ba4f3['query']);_0x5b0dc1['filters']=_[_0xa304('0x2e')](_0x5b0dc1[_0xa304('0x2c')],_0x5b0dc1[_0xa304('0x2f')]);_0x580737[_0xa304('0x30')]=_[_0xa304('0x2e')](_0x5b0dc1[_0xa304('0x2c')],qs[_0xa304('0x31')](_0x1ba4f3[_0xa304('0x2f')][_0xa304('0x31')]));_0x580737['attributes']=_0x580737[_0xa304('0x30')][_0xa304('0x32')]?_0x580737[_0xa304('0x30')]:_0x5b0dc1['model'];if(!_0x1ba4f3[_0xa304('0x2f')][_0xa304('0x33')](_0xa304('0x34'))){_0x580737['limit']=qs[_0xa304('0x1b')](_0x1ba4f3['query'][_0xa304('0x1b')]);_0x580737[_0xa304('0x1a')]=qs['offset'](_0x1ba4f3['query'][_0xa304('0x1a')]);}_0x580737[_0xa304('0x35')]=qs['sort'](_0x1ba4f3[_0xa304('0x2f')]['sort']);_0x580737['where']=qs[_0xa304('0x36')](_[_0xa304('0x37')](_0x1ba4f3[_0xa304('0x2f')],_0x5b0dc1[_0xa304('0x36')]),_0x41ce65);if(_0x1ba4f3[_0xa304('0x2f')][_0xa304('0x38')]){_0x580737['where']=_[_0xa304('0x39')](_0x580737[_0xa304('0x3a')],{'$or':_[_0xa304('0x29')](_0x41ce65,function(_0x4edeb5){if(_0x4edeb5[_0xa304('0x3b')]!==_0xa304('0x3c')){var _0x188799={};_0x188799[_0x4edeb5[_0xa304('0x27')]]={'$like':'%'+_0x1ba4f3[_0xa304('0x2f')][_0xa304('0x38')]+'%'};return _0x188799;}})});}_0x580737=_['merge']({},_0x580737,_0x1ba4f3[_0xa304('0x3d')]);var _0x23749c={'where':_0x580737[_0xa304('0x3a')]};return db['ChatOfflineMessage']['count'](_0x23749c)[_0xa304('0x22')](function(_0x1bd119){_0x4ca123[_0xa304('0x19')]=_0x1bd119;if(_0x1ba4f3[_0xa304('0x2f')][_0xa304('0x3e')]){_0x580737[_0xa304('0x3f')]=[{'all':!![]}];}return db[_0xa304('0x40')][_0xa304('0x41')](_0x580737);})[_0xa304('0x22')](function(_0x3d09ff){_0x4ca123[_0xa304('0x42')]=_0x3d09ff;return _0x4ca123;})[_0xa304('0x22')](respondWithFilteredResult(_0x21644b,_0x580737))[_0xa304('0x43')](handleError(_0x21644b,null));};exports[_0xa304('0x44')]=function(_0x4635e0,_0x208531){var _0x80ddf3={'raw':!![],'where':{'id':_0x4635e0[_0xa304('0x45')]['id']}},_0x12ebce={};_0x12ebce['model']=_['keys'](db[_0xa304('0x40')]['rawAttributes']);_0x12ebce[_0xa304('0x2f')]=_[_0xa304('0x2d')](_0x4635e0[_0xa304('0x2f')]);_0x12ebce['filters']=_[_0xa304('0x2e')](_0x12ebce[_0xa304('0x2c')],_0x12ebce[_0xa304('0x2f')]);_0x80ddf3[_0xa304('0x30')]=_[_0xa304('0x2e')](_0x12ebce[_0xa304('0x2c')],qs[_0xa304('0x31')](_0x4635e0['query'][_0xa304('0x31')]));_0x80ddf3[_0xa304('0x30')]=_0x80ddf3[_0xa304('0x30')][_0xa304('0x32')]?_0x80ddf3['attributes']:_0x12ebce[_0xa304('0x2c')];if(_0x4635e0[_0xa304('0x2f')]['includeAll']){_0x80ddf3[_0xa304('0x3f')]=[{'all':!![]}];}_0x80ddf3=_[_0xa304('0x39')]({},_0x80ddf3,_0x4635e0[_0xa304('0x3d')]);return db[_0xa304('0x40')][_0xa304('0x46')](_0x80ddf3)[_0xa304('0x22')](handleEntityNotFound(_0x208531,null))['then'](respondWithResult(_0x208531,null))[_0xa304('0x43')](handleError(_0x208531,null));};exports[_0xa304('0x47')]=function(_0x391313,_0x351fac){return db[_0xa304('0x40')]['create'](_0x391313['body'],{})[_0xa304('0x22')](respondWithResult(_0x351fac,0xc9))[_0xa304('0x43')](handleError(_0x351fac,null));};exports['update']=function(_0x1ba730,_0x1f1b18){if(_0x1ba730[_0xa304('0x48')]['id']){delete _0x1ba730['body']['id'];}return db[_0xa304('0x40')][_0xa304('0x46')]({'where':{'id':_0x1ba730[_0xa304('0x45')]['id']}})[_0xa304('0x22')](handleEntityNotFound(_0x1f1b18,null))['then'](saveUpdates(_0x1ba730['body'],null))[_0xa304('0x22')](respondWithResult(_0x1f1b18,null))['catch'](handleError(_0x1f1b18,null));};exports['destroy']=function(_0x49e4df,_0x5e9cf0){return db[_0xa304('0x49')][_0xa304('0x41')]({'where':{'ChatOfflineMessageId':_0x49e4df[_0xa304('0x45')]['id']},'raw':!![]})[_0xa304('0x22')](function(_0x2f648b){_0x2f648b[_0xa304('0x4a')](function(_0x57dc3f){var _0x3ea019=path['join'](config[_0xa304('0x4b')],'server',_0xa304('0x4c'),_0xa304('0x4d'),_0xa304('0x4e'),_0x57dc3f['basename']);var _0x15401c=fs[_0xa304('0x4f')](_0x3ea019);if(_0x15401c)fs_extra[_0xa304('0x50')](_0x3ea019);});})['then'](function(){return db[_0xa304('0x40')][_0xa304('0x46')]({'where':{'id':_0x49e4df[_0xa304('0x45')]['id']},'individualHooks':!![]});})['then'](handleEntityNotFound(_0x5e9cf0,null))['then'](removeEntity(_0x5e9cf0,null))[_0xa304('0x43')](handleError(_0x5e9cf0,null));};exports[_0xa304('0x51')]=function(_0x5a646f,_0x1d6554){return db[_0xa304('0x40')][_0xa304('0x51')]()[_0xa304('0x22')](respondWithResult(_0x1d6554,null))[_0xa304('0x43')](handleError(_0x1d6554,null));};
\ No newline at end of file
git://repos.xcallymotion.com / motion2.git / blobdiff