// * treaties. The SOFTWARE PRODUCT is licensed, not sold. *
// * *
// *************************************************************************
-var _0xa9e0=['sort','where','pick','filter','VIRTUAL','merge','options','include','findAll','catch','params','includeAll','create','body','find','html-pdf','eml-format','rimraf','request-promise','bluebird','mustache','util','path','sox','ejs','lodash','squel','desk.js','papaparse','ioredis','../../components/auth/service','../../components/parsers/qs','../../components/parsers/advancedSearch','../../config/license/hardware','../../mysqldb','sendStatus','status','json','count','offset','set','Content-Range','apply','reject','save','update','then','destroy','end','error','name','send','index','map','ServicenowField','rawAttributes','fieldName','type','key','query','keys','filters','intersection','model','attributes','fields','length','hasOwnProperty','limit'];(function(_0xc0a3d3,_0x2c8d00){var _0x3386e8=function(_0x3f9df4){while(--_0x3f9df4){_0xc0a3d3['push'](_0xc0a3d3['shift']());}};_0x3386e8(++_0x2c8d00);}(_0xa9e0,0x123));var _0x0a9e=function(_0xbe200f,_0x4b50eb){_0xbe200f=_0xbe200f-0x0;var _0x192597=_0xa9e0[_0xbe200f];return _0x192597;};'use strict';var pdf=require(_0x0a9e('0x0'));var emlformat=require(_0x0a9e('0x1'));var rimraf=require(_0x0a9e('0x2'));var zipdir=require('zip-dir');var jsonpatch=require('fast-json-patch');var rp=require(_0x0a9e('0x3'));var moment=require('moment');var BPromise=require(_0x0a9e('0x4'));var Mustache=require(_0x0a9e('0x5'));var util=require(_0x0a9e('0x6'));var path=require(_0x0a9e('0x7'));var sox=require(_0x0a9e('0x8'));var csv=require('to-csv');var ejs=require(_0x0a9e('0x9'));var fs=require('fs');var _=require(_0x0a9e('0xa'));var squel=require(_0x0a9e('0xb'));var crypto=require('crypto');var jsforce=require('jsforce');var deskjs=require(_0x0a9e('0xc'));var toCsv=require('to-csv');var querystring=require('querystring');var Papa=require(_0x0a9e('0xd'));var Redis=require(_0x0a9e('0xe'));var authService=require(_0x0a9e('0xf'));var qs=require(_0x0a9e('0x10'));var as=require(_0x0a9e('0x11'));var hardwareService=require(_0x0a9e('0x12'));var logger=require('../../config/logger')('api');var utils=require('../../config/utils');var config=require('../../config/environment');var db=require(_0x0a9e('0x13'))['db'];function respondWithStatusCode(_0x36471c,_0xd5b662){_0xd5b662=_0xd5b662||0xcc;return function(_0x26d672){if(_0x26d672){return _0x36471c[_0x0a9e('0x14')](_0xd5b662);}return _0x36471c[_0x0a9e('0x15')](_0xd5b662)['end']();};}function respondWithResult(_0x4283ce,_0x239b12){_0x239b12=_0x239b12||0xc8;return function(_0x2b4227){if(_0x2b4227){return _0x4283ce[_0x0a9e('0x15')](_0x239b12)[_0x0a9e('0x16')](_0x2b4227);}};}function respondWithFilteredResult(_0x4d5611,_0x52a03d){return function(_0x22dccb){if(_0x22dccb){var _0x5d0880=_0x22dccb[_0x0a9e('0x17')],_0x1985b6=_0x52a03d['offset'],_0x519dfd=_0x52a03d[_0x0a9e('0x18')]+_0x52a03d['limit'],_0x16033c;if(_0x519dfd>=_0x5d0880){_0x519dfd=_0x5d0880;_0x16033c=0xc8;}else{_0x16033c=0xce;}_0x4d5611[_0x0a9e('0x15')](_0x16033c);return _0x4d5611[_0x0a9e('0x19')](_0x0a9e('0x1a'),_0x1985b6+'-'+_0x519dfd+'/'+_0x5d0880)[_0x0a9e('0x16')](_0x22dccb);}return null;};}function patchUpdates(_0x31b1ca){return function(_0x2eb11f){try{jsonpatch[_0x0a9e('0x1b')](_0x2eb11f,_0x31b1ca,!![]);}catch(_0x20559e){return BPromise[_0x0a9e('0x1c')](_0x20559e);}return _0x2eb11f[_0x0a9e('0x1d')]();};}function saveUpdates(_0x1c696a,_0x105080){return function(_0x4bb1e3){if(_0x4bb1e3){return _0x4bb1e3[_0x0a9e('0x1e')](_0x1c696a)[_0x0a9e('0x1f')](function(_0x53682f){return _0x53682f;});}return null;};}function removeEntity(_0x20f109,_0x5a09ef){return function(_0x588269){if(_0x588269){return _0x588269[_0x0a9e('0x20')]()[_0x0a9e('0x1f')](function(){_0x20f109[_0x0a9e('0x15')](0xcc)[_0x0a9e('0x21')]();});}};}function handleEntityNotFound(_0x4abc77,_0xfb6e48){return function(_0x2fb0e4){if(!_0x2fb0e4){_0x4abc77[_0x0a9e('0x14')](0x194);}return _0x2fb0e4;};}function handleError(_0x4d00e6,_0x370d86){_0x370d86=_0x370d86||0x1f4;return function(_0x42ac8f){logger[_0x0a9e('0x22')](_0x42ac8f['stack']);if(_0x42ac8f['name']){delete _0x42ac8f[_0x0a9e('0x23')];}_0x4d00e6[_0x0a9e('0x15')](_0x370d86)[_0x0a9e('0x24')](_0x42ac8f);};}exports[_0x0a9e('0x25')]=function(_0x526cf3,_0x384319){var _0x479bc4={},_0x45a1e7={},_0x5bfb33={'count':0x0,'rows':[]};var _0x1dc186=_[_0x0a9e('0x26')](db[_0x0a9e('0x27')][_0x0a9e('0x28')],function(_0x140511){return{'name':_0x140511[_0x0a9e('0x29')],'type':_0x140511[_0x0a9e('0x2a')][_0x0a9e('0x2b')]};});_0x45a1e7['model']=_[_0x0a9e('0x26')](_0x1dc186,_0x0a9e('0x23'));_0x45a1e7[_0x0a9e('0x2c')]=_[_0x0a9e('0x2d')](_0x526cf3['query']);_0x45a1e7[_0x0a9e('0x2e')]=_[_0x0a9e('0x2f')](_0x45a1e7[_0x0a9e('0x30')],_0x45a1e7[_0x0a9e('0x2c')]);_0x479bc4[_0x0a9e('0x31')]=_[_0x0a9e('0x2f')](_0x45a1e7[_0x0a9e('0x30')],qs[_0x0a9e('0x32')](_0x526cf3[_0x0a9e('0x2c')]['fields']));_0x479bc4[_0x0a9e('0x31')]=_0x479bc4['attributes'][_0x0a9e('0x33')]?_0x479bc4[_0x0a9e('0x31')]:_0x45a1e7[_0x0a9e('0x30')];if(!_0x526cf3[_0x0a9e('0x2c')][_0x0a9e('0x34')]('nolimit')){_0x479bc4[_0x0a9e('0x35')]=qs[_0x0a9e('0x35')](_0x526cf3[_0x0a9e('0x2c')][_0x0a9e('0x35')]);_0x479bc4[_0x0a9e('0x18')]=qs[_0x0a9e('0x18')](_0x526cf3[_0x0a9e('0x2c')][_0x0a9e('0x18')]);}_0x479bc4['order']=qs[_0x0a9e('0x36')](_0x526cf3['query'][_0x0a9e('0x36')]);_0x479bc4[_0x0a9e('0x37')]=qs[_0x0a9e('0x2e')](_[_0x0a9e('0x38')](_0x526cf3['query'],_0x45a1e7[_0x0a9e('0x2e')]),_0x1dc186);if(_0x526cf3[_0x0a9e('0x2c')][_0x0a9e('0x39')]){_0x479bc4[_0x0a9e('0x37')]=_['merge'](_0x479bc4['where'],{'$or':_[_0x0a9e('0x26')](_0x1dc186,function(_0x5640eb){if(_0x5640eb[_0x0a9e('0x2a')]!==_0x0a9e('0x3a')){var _0x381c37={};_0x381c37[_0x5640eb[_0x0a9e('0x23')]]={'$like':'%'+_0x526cf3['query'][_0x0a9e('0x39')]+'%'};return _0x381c37;}})});}_0x479bc4=_[_0x0a9e('0x3b')]({},_0x479bc4,_0x526cf3[_0x0a9e('0x3c')]);var _0x533942={'where':_0x479bc4[_0x0a9e('0x37')]};return db[_0x0a9e('0x27')][_0x0a9e('0x17')](_0x533942)['then'](function(_0x546ef8){_0x5bfb33[_0x0a9e('0x17')]=_0x546ef8;if(_0x526cf3[_0x0a9e('0x2c')]['includeAll']){_0x479bc4[_0x0a9e('0x3d')]=[{'all':!![]}];}return db[_0x0a9e('0x27')][_0x0a9e('0x3e')](_0x479bc4);})[_0x0a9e('0x1f')](function(_0x4b38d9){_0x5bfb33['rows']=_0x4b38d9;return _0x5bfb33;})[_0x0a9e('0x1f')](respondWithFilteredResult(_0x384319,_0x479bc4))[_0x0a9e('0x3f')](handleError(_0x384319,null));};exports['show']=function(_0x183991,_0x1dec2e){var _0x1459bb={'raw':!![],'where':{'id':_0x183991[_0x0a9e('0x40')]['id']}},_0x5b4f5e={};_0x5b4f5e[_0x0a9e('0x30')]=_[_0x0a9e('0x2d')](db[_0x0a9e('0x27')][_0x0a9e('0x28')]);_0x5b4f5e[_0x0a9e('0x2c')]=_[_0x0a9e('0x2d')](_0x183991[_0x0a9e('0x2c')]);_0x5b4f5e[_0x0a9e('0x2e')]=_[_0x0a9e('0x2f')](_0x5b4f5e[_0x0a9e('0x30')],_0x5b4f5e[_0x0a9e('0x2c')]);_0x1459bb[_0x0a9e('0x31')]=_[_0x0a9e('0x2f')](_0x5b4f5e[_0x0a9e('0x30')],qs['fields'](_0x183991['query'][_0x0a9e('0x32')]));_0x1459bb[_0x0a9e('0x31')]=_0x1459bb[_0x0a9e('0x31')][_0x0a9e('0x33')]?_0x1459bb[_0x0a9e('0x31')]:_0x5b4f5e[_0x0a9e('0x30')];if(_0x183991[_0x0a9e('0x2c')][_0x0a9e('0x41')]){_0x1459bb[_0x0a9e('0x3d')]=[{'all':!![]}];}_0x1459bb=_[_0x0a9e('0x3b')]({},_0x1459bb,_0x183991[_0x0a9e('0x3c')]);return db[_0x0a9e('0x27')]['find'](_0x1459bb)[_0x0a9e('0x1f')](handleEntityNotFound(_0x1dec2e,null))[_0x0a9e('0x1f')](respondWithResult(_0x1dec2e,null))[_0x0a9e('0x3f')](handleError(_0x1dec2e,null));};exports[_0x0a9e('0x42')]=function(_0x2e8caf,_0xbe9d19){return db[_0x0a9e('0x27')][_0x0a9e('0x42')](_0x2e8caf['body'],{})[_0x0a9e('0x1f')](respondWithResult(_0xbe9d19,0xc9))['catch'](handleError(_0xbe9d19,null));};exports[_0x0a9e('0x1e')]=function(_0x476688,_0x8d6dd1){if(_0x476688['body']['id']){delete _0x476688[_0x0a9e('0x43')]['id'];}return db[_0x0a9e('0x27')][_0x0a9e('0x44')]({'where':{'id':_0x476688[_0x0a9e('0x40')]['id']}})[_0x0a9e('0x1f')](handleEntityNotFound(_0x8d6dd1,null))[_0x0a9e('0x1f')](saveUpdates(_0x476688[_0x0a9e('0x43')],null))['then'](respondWithResult(_0x8d6dd1,null))[_0x0a9e('0x3f')](handleError(_0x8d6dd1,null));};exports[_0x0a9e('0x20')]=function(_0x1b5e80,_0x16f976){return db[_0x0a9e('0x27')][_0x0a9e('0x44')]({'where':{'id':_0x1b5e80[_0x0a9e('0x40')]['id']}})[_0x0a9e('0x1f')](handleEntityNotFound(_0x16f976,null))[_0x0a9e('0x1f')](removeEntity(_0x16f976,null))['catch'](handleError(_0x16f976,null));};
\ No newline at end of file
+var _0xd01d=['destroy','error','stack','name','send','index','map','ServicenowField','rawAttributes','fieldName','type','key','model','query','keys','intersection','attributes','fields','length','hasOwnProperty','nolimit','limit','order','sort','where','filters','pick','filter','merge','VIRTUAL','options','findAll','rows','catch','params','includeAll','include','find','create','body','eml-format','zip-dir','fast-json-patch','request-promise','moment','bluebird','mustache','util','path','sox','to-csv','squel','crypto','jsforce','desk.js','papaparse','ioredis','../../components/parsers/advancedSearch','../../config/license/hardware','../../config/logger','api','../../config/utils','../../config/license/util','sendStatus','status','end','json','count','offset','set','Content-Range','apply','reject','update','then'];(function(_0x4da382,_0x4cfc5d){var _0x10073f=function(_0x32dc45){while(--_0x32dc45){_0x4da382['push'](_0x4da382['shift']());}};_0x10073f(++_0x4cfc5d);}(_0xd01d,0xbe));var _0xdd01=function(_0x1b4d4c,_0x2ad55c){_0x1b4d4c=_0x1b4d4c-0x0;var _0xe92d20=_0xd01d[_0x1b4d4c];return _0xe92d20;};'use strict';var pdf=require('html-pdf');var emlformat=require(_0xdd01('0x0'));var rimraf=require('rimraf');var zipdir=require(_0xdd01('0x1'));var jsonpatch=require(_0xdd01('0x2'));var rp=require(_0xdd01('0x3'));var moment=require(_0xdd01('0x4'));var BPromise=require(_0xdd01('0x5'));var Mustache=require(_0xdd01('0x6'));var util=require(_0xdd01('0x7'));var path=require(_0xdd01('0x8'));var sox=require(_0xdd01('0x9'));var csv=require(_0xdd01('0xa'));var ejs=require('ejs');var fs=require('fs');var _=require('lodash');var squel=require(_0xdd01('0xb'));var crypto=require(_0xdd01('0xc'));var jsforce=require(_0xdd01('0xd'));var deskjs=require(_0xdd01('0xe'));var toCsv=require(_0xdd01('0xa'));var querystring=require('querystring');var Papa=require(_0xdd01('0xf'));var Redis=require(_0xdd01('0x10'));var authService=require('../../components/auth/service');var qs=require('../../components/parsers/qs');var as=require(_0xdd01('0x11'));var hardwareService=require(_0xdd01('0x12'));var logger=require(_0xdd01('0x13'))(_0xdd01('0x14'));var utils=require(_0xdd01('0x15'));var config=require('../../config/environment');var licenseUtil=require(_0xdd01('0x16'));var db=require('../../mysqldb')['db'];function respondWithStatusCode(_0x503227,_0x23e7e3){_0x23e7e3=_0x23e7e3||0xcc;return function(_0x40fe9d){if(_0x40fe9d){return _0x503227[_0xdd01('0x17')](_0x23e7e3);}return _0x503227[_0xdd01('0x18')](_0x23e7e3)[_0xdd01('0x19')]();};}function respondWithResult(_0x49dac7,_0x33ab6a){_0x33ab6a=_0x33ab6a||0xc8;return function(_0x592613){if(_0x592613){return _0x49dac7[_0xdd01('0x18')](_0x33ab6a)[_0xdd01('0x1a')](_0x592613);}};}function respondWithFilteredResult(_0x47ff49,_0x113b25){return function(_0x580efc){if(_0x580efc){var _0xcc7985=_0x580efc[_0xdd01('0x1b')],_0x449241=_0x113b25[_0xdd01('0x1c')],_0x90c77d=_0x113b25[_0xdd01('0x1c')]+_0x113b25['limit'],_0x4ce145;if(_0x90c77d>=_0xcc7985){_0x90c77d=_0xcc7985;_0x4ce145=0xc8;}else{_0x4ce145=0xce;}_0x47ff49[_0xdd01('0x18')](_0x4ce145);return _0x47ff49[_0xdd01('0x1d')](_0xdd01('0x1e'),_0x449241+'-'+_0x90c77d+'/'+_0xcc7985)[_0xdd01('0x1a')](_0x580efc);}return null;};}function patchUpdates(_0x19cae7){return function(_0xf9f29){try{jsonpatch[_0xdd01('0x1f')](_0xf9f29,_0x19cae7,!![]);}catch(_0x351331){return BPromise[_0xdd01('0x20')](_0x351331);}return _0xf9f29['save']();};}function saveUpdates(_0x297198,_0x4c2333){return function(_0x2b26f4){if(_0x2b26f4){return _0x2b26f4[_0xdd01('0x21')](_0x297198)[_0xdd01('0x22')](function(_0x2bc983){return _0x2bc983;});}return null;};}function removeEntity(_0x18c594,_0x3e4feb){return function(_0x17a6d9){if(_0x17a6d9){return _0x17a6d9[_0xdd01('0x23')]()['then'](function(){_0x18c594[_0xdd01('0x18')](0xcc)[_0xdd01('0x19')]();});}};}function handleEntityNotFound(_0x40e654,_0x59611c){return function(_0x4093c2){if(!_0x4093c2){_0x40e654[_0xdd01('0x17')](0x194);}return _0x4093c2;};}function handleError(_0x386172,_0x53152b){_0x53152b=_0x53152b||0x1f4;return function(_0x317f0f){logger[_0xdd01('0x24')](_0x317f0f[_0xdd01('0x25')]);if(_0x317f0f['name']){delete _0x317f0f[_0xdd01('0x26')];}_0x386172['status'](_0x53152b)[_0xdd01('0x27')](_0x317f0f);};}exports[_0xdd01('0x28')]=function(_0x470514,_0xaef454){var _0x3581c8={},_0x4e43a2={},_0x46424c={'count':0x0,'rows':[]};var _0x57cf5f=_[_0xdd01('0x29')](db[_0xdd01('0x2a')][_0xdd01('0x2b')],function(_0x17181f){return{'name':_0x17181f[_0xdd01('0x2c')],'type':_0x17181f[_0xdd01('0x2d')][_0xdd01('0x2e')]};});_0x4e43a2[_0xdd01('0x2f')]=_[_0xdd01('0x29')](_0x57cf5f,_0xdd01('0x26'));_0x4e43a2[_0xdd01('0x30')]=_[_0xdd01('0x31')](_0x470514[_0xdd01('0x30')]);_0x4e43a2['filters']=_[_0xdd01('0x32')](_0x4e43a2[_0xdd01('0x2f')],_0x4e43a2[_0xdd01('0x30')]);_0x3581c8[_0xdd01('0x33')]=_[_0xdd01('0x32')](_0x4e43a2[_0xdd01('0x2f')],qs[_0xdd01('0x34')](_0x470514[_0xdd01('0x30')]['fields']));_0x3581c8[_0xdd01('0x33')]=_0x3581c8[_0xdd01('0x33')][_0xdd01('0x35')]?_0x3581c8[_0xdd01('0x33')]:_0x4e43a2['model'];if(!_0x470514[_0xdd01('0x30')][_0xdd01('0x36')](_0xdd01('0x37'))){_0x3581c8[_0xdd01('0x38')]=qs[_0xdd01('0x38')](_0x470514[_0xdd01('0x30')][_0xdd01('0x38')]);_0x3581c8['offset']=qs[_0xdd01('0x1c')](_0x470514[_0xdd01('0x30')]['offset']);}_0x3581c8[_0xdd01('0x39')]=qs[_0xdd01('0x3a')](_0x470514[_0xdd01('0x30')][_0xdd01('0x3a')]);_0x3581c8[_0xdd01('0x3b')]=qs[_0xdd01('0x3c')](_[_0xdd01('0x3d')](_0x470514['query'],_0x4e43a2[_0xdd01('0x3c')]),_0x57cf5f);if(_0x470514[_0xdd01('0x30')][_0xdd01('0x3e')]){_0x3581c8[_0xdd01('0x3b')]=_[_0xdd01('0x3f')](_0x3581c8[_0xdd01('0x3b')],{'$or':_['map'](_0x57cf5f,function(_0x5e7999){if(_0x5e7999[_0xdd01('0x2d')]!==_0xdd01('0x40')){var _0x3210b2={};_0x3210b2[_0x5e7999['name']]={'$like':'%'+_0x470514[_0xdd01('0x30')]['filter']+'%'};return _0x3210b2;}})});}_0x3581c8=_['merge']({},_0x3581c8,_0x470514[_0xdd01('0x41')]);var _0x10b7ae={'where':_0x3581c8[_0xdd01('0x3b')]};return db[_0xdd01('0x2a')][_0xdd01('0x1b')](_0x10b7ae)[_0xdd01('0x22')](function(_0x4b81b2){_0x46424c[_0xdd01('0x1b')]=_0x4b81b2;if(_0x470514['query']['includeAll']){_0x3581c8['include']=[{'all':!![]}];}return db[_0xdd01('0x2a')][_0xdd01('0x42')](_0x3581c8);})[_0xdd01('0x22')](function(_0x217aef){_0x46424c[_0xdd01('0x43')]=_0x217aef;return _0x46424c;})[_0xdd01('0x22')](respondWithFilteredResult(_0xaef454,_0x3581c8))[_0xdd01('0x44')](handleError(_0xaef454,null));};exports['show']=function(_0x208f08,_0x46d5ce){var _0x205453={'raw':!![],'where':{'id':_0x208f08[_0xdd01('0x45')]['id']}},_0x25a4e0={};_0x25a4e0[_0xdd01('0x2f')]=_[_0xdd01('0x31')](db[_0xdd01('0x2a')][_0xdd01('0x2b')]);_0x25a4e0['query']=_[_0xdd01('0x31')](_0x208f08[_0xdd01('0x30')]);_0x25a4e0[_0xdd01('0x3c')]=_[_0xdd01('0x32')](_0x25a4e0['model'],_0x25a4e0['query']);_0x205453[_0xdd01('0x33')]=_[_0xdd01('0x32')](_0x25a4e0[_0xdd01('0x2f')],qs[_0xdd01('0x34')](_0x208f08[_0xdd01('0x30')][_0xdd01('0x34')]));_0x205453['attributes']=_0x205453['attributes']['length']?_0x205453['attributes']:_0x25a4e0[_0xdd01('0x2f')];if(_0x208f08[_0xdd01('0x30')][_0xdd01('0x46')]){_0x205453[_0xdd01('0x47')]=[{'all':!![]}];}_0x205453=_[_0xdd01('0x3f')]({},_0x205453,_0x208f08[_0xdd01('0x41')]);return db[_0xdd01('0x2a')][_0xdd01('0x48')](_0x205453)[_0xdd01('0x22')](handleEntityNotFound(_0x46d5ce,null))[_0xdd01('0x22')](respondWithResult(_0x46d5ce,null))[_0xdd01('0x44')](handleError(_0x46d5ce,null));};exports['create']=function(_0x58e18a,_0x54ddf7){return db[_0xdd01('0x2a')][_0xdd01('0x49')](_0x58e18a['body'],{})[_0xdd01('0x22')](respondWithResult(_0x54ddf7,0xc9))[_0xdd01('0x44')](handleError(_0x54ddf7,null));};exports[_0xdd01('0x21')]=function(_0x525963,_0x2b9e57){if(_0x525963[_0xdd01('0x4a')]['id']){delete _0x525963['body']['id'];}return db[_0xdd01('0x2a')][_0xdd01('0x48')]({'where':{'id':_0x525963[_0xdd01('0x45')]['id']}})[_0xdd01('0x22')](handleEntityNotFound(_0x2b9e57,null))[_0xdd01('0x22')](saveUpdates(_0x525963['body'],null))[_0xdd01('0x22')](respondWithResult(_0x2b9e57,null))[_0xdd01('0x44')](handleError(_0x2b9e57,null));};exports[_0xdd01('0x23')]=function(_0xaaf96a,_0x2e2bc5){return db['ServicenowField'][_0xdd01('0x48')]({'where':{'id':_0xaaf96a[_0xdd01('0x45')]['id']}})[_0xdd01('0x22')](handleEntityNotFound(_0x2e2bc5,null))[_0xdd01('0x22')](removeEntity(_0x2e2bc5,null))[_0xdd01('0x44')](handleError(_0x2e2bc5,null));};
\ No newline at end of file
git://repos.xcallymotion.com / motion2.git / blobdiff