221. EPMO Open Source Coordination Office Redaction File Detail Report

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221.1 Files compared

#	Location	File	Last Modified
1	MHV_2018.4.0.0.zip\2018.4.0.0\national portal\mhv_source\mhv_vital_signs\mhv-vital-signs-portal-portlet\src\main\java\gov\va\med\mhv\vitals\web\pgd	JwtAuthResponseInterceptor.java	Thu Aug 23 21:14:10 2018 UTC
2	MHV_2018.4.0.0.zip\2018.4.0.0\national portal\mhv_source\mhv_vital_signs\mhv-vital-signs-portal-portlet\src\main\java\gov\va\med\mhv\vitals\web\pgd	JwtAuthResponseInterceptor.java	Sun Sep 16 00:03:09 2018 UTC

221.2 Comparison summary

Description	Between Files 1 and 2
Description	Text Blocks	Lines
Unchanged	2	196
Changed	1	2
Inserted	0	0
Removed	0	0

221.3 Comparison options

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Character case	Differences in character case are significant
Line endings	Differences in line endings (`CR` and `LF` characters) are ignored
CR/LF characters	Not shown in the comparison detail

221.4 Active regular expressions

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221.5 Comparison detail

	1	/**
	2	*
	3	*/
	4	package go v.va.med.m hv.vitals. web.pgd;
	5
	6	import jav a.io.IOExc eption;
	7	import jav a.util.Lis t;
	8	import jav a.util.Map ;
	9
	10	import jav ax.servlet .http.Http Session;
	11
	12	import com .liferay.p ortal.kern el.log.Log ;
	13	import com .liferay.p ortal.kern el.log.Log FactoryUti l;
	14	import com .liferay.p ortal.kern el.servlet .PortalSes sionThread Local;
	15
	16	import ca. uhn.fhir.r est.client .api.IClie ntIntercep tor;
	17	import ca. uhn.fhir.r est.client .api.IHttp Request;
	18	import ca. uhn.fhir.r est.client .api.IHttp Response;
	19
	20	/**
	21	* @author DNS
	22	*
	23	* Interce ptor respo nsible for capturing the updat ed JWT aut henticatio n
	24	* token i n response to a call to a VAMF secure we b service endpoint.
	25	*/
	26	public cla ss JwtAuth ResponseIn terceptor implements IClientIn terceptor {
	27
	28	pr ivate stat ic final L og LOG = L ogFactoryU til.getLog (JwtAuthRe sponseInte rceptor.cl ass);
	29
	30	pr ivate stat ic final S tring VAMF _JWT_TOKEN _ATTR_NAME = "MhvVit alsVamfAut henticated Jwt";
	31
	32	pr ivate stat ic final S tring JWT_ RESPONSE_H EADER = "" ;
	33
	34	/* *
	35	*
	36	* /
	37	pu blic JwtAu thResponse Intercepto r() {
	38	// T ODO Auto-g enerated c onstructor stub
	39	}
	40
	41	/* (non-Java doc)
	42	* @see ca.u hn.fhir.re st.client. api.IClien tIntercept or#interce ptRequest( ca.uhn.fhi r.rest.cli ent.api.IH ttpRequest )
	43	* /
	44	@O verride
	45	pu blic void interceptR equest(IHt tpRequest theRequest ) {
	46	// N othing to do here.
	47
	48	}
	49
	50	/* (non-Java doc)
	51	* @see ca.u hn.fhir.re st.client. api.IClien tIntercept or#interce ptResponse (ca.uhn.fh ir.rest.cl ient.api.I HttpRespon se)
	52	* /
	53	@O verride
	54	pu blic void interceptR esponse(IH ttpRespons e theRespo nse) throw s IOExcept ion {
	55	Http Session se ssion = nu ll;
	56
	57	try {
	58	Map<St ring, List <String>> allHeaders Map = theR esponse.ge tAllHeader s();
	59	if(LOG .isDebugEn abled()) {
	60	for(Stri ng key : a llHeadersM ap.keySet( )) {
	61	StringBuff er sbHeade rValues = new String Buffer();
	62	sbHeaderVa lues.appen d("[");
	63	for(String val : all HeadersMap .get(key)) {
	64	if (sbHeaderV alues.leng th() > 1) {
	65	sbHe aderValues .append(', ');
	66	}
	67	sb HeaderValu es.append( "\"").appe nd(val).ap pend("\"") ;
	68	}
	69	sbHeaderVa lues.appen d("]");
	70	LOG.debug( String.for mat("Heade r key: %s, value: %s ", key, sb HeaderValu es.toStrin g()));
	71	}
	72	}
	73
	74	String jwtAuthTo ken = allH eadersMap. get(JWT_RE SPONSE_HEA DER).get(0 );
	75	if(jwt AuthToken != null && jwtAuthTo ken.length () != 0) {
	76
	77	if(LOG.i sDebugEnab led()) {
	78	LOG.debug( "Updating VAMF JWT A uth Token. ");
	79	}
	80
	81	session = PortalSe ssionThrea dLocal.get HttpSessio n();
	82
	83	if(sessi on != null ) {
	84	session.se tAttribute (VAMF_JWT_ TOKEN_ATTR _NAME, jwt AuthToken) ;
	85	}
	86	else {
	87	LOG.error( "Session i s null. Un able to up date token .");
	88	}
	89	}
	90
	91	} ca tch (Throw able t) {
	92	String errorMess age = Stri ng.format( "An error occurred w hile retri eving %s t oken from the respon se headers .", JWT_RE SPONSE_HEA DER);
	93	LOG.er ror(errorM essage);
	94	throw new IOExce ption(erro rMessage, t);
	95	}
	96
	97	}
	98
	99	}