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20 package org.apache.directory.api.ldap.codec.actions.response.intermediate;
21
22
23 import org.apache.directory.api.asn1.DecoderException;
24 import org.apache.directory.api.asn1.ber.grammar.GrammarAction;
25 import org.apache.directory.api.asn1.ber.tlv.TLV;
26 import org.apache.directory.api.asn1.util.Oid;
27 import org.apache.directory.api.i18n.I18n;
28 import org.apache.directory.api.ldap.codec.api.IntermediateOperationFactory;
29 import org.apache.directory.api.ldap.codec.api.LdapMessageContainer;
30 import org.apache.directory.api.ldap.model.message.Control;
31 import org.apache.directory.api.ldap.model.message.IntermediateResponse;
32 import org.apache.directory.api.ldap.model.message.LdapResult;
33 import org.apache.directory.api.util.Strings;
34 import org.slf4j.Logger;
35 import org.slf4j.LoggerFactory;
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44
45
46 public class StoreIntermediateResponseName extends GrammarAction<LdapMessageContainer<IntermediateResponse>>
47 {
48
49 private static final Logger LOG = LoggerFactory.getLogger( StoreIntermediateResponseName.class );
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52
53
54 public StoreIntermediateResponseName()
55 {
56 super( "Store response name" );
57 }
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61
62
63 public void action( LdapMessageContainer<IntermediateResponse> container ) throws DecoderException
64 {
65
66 IntermediateResponse intermediateResponse = container.getMessage();
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69 TLV tlv = container.getCurrentTLV();
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71
72
73 if ( tlv.getLength() == 0 )
74 {
75 String msg = I18n.err( I18n.ERR_05122_NULL_NAME );
76 LOG.error( msg );
77
78 throw new DecoderException( msg );
79 }
80 else
81 {
82 byte[] responseNameBytes = tlv.getValue().getData();
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85 String oidStr = Strings.utf8ToString( responseNameBytes );
86
87 if ( Oid.isOid( oidStr ) )
88 {
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90 IntermediateOperationFactory intermediateFactory =
91 container.getLdapCodecService().getIntermediateResponseFactories().get( oidStr );
92
93 if ( intermediateFactory != null )
94 {
95
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97 IntermediateResponse newIntermediateResponse = intermediateFactory.newResponse();
98 newIntermediateResponse.setMessageId( intermediateResponse.getMessageId() );
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101 LdapResult ldapResult = intermediateResponse.getLdapResult();
102 newIntermediateResponse.getLdapResult().setDiagnosticMessage( ldapResult.getDiagnosticMessage() );
103 newIntermediateResponse.getLdapResult().setMatchedDn( ldapResult.getMatchedDn() );
104 newIntermediateResponse.getLdapResult().setReferral( ldapResult.getReferral() );
105 newIntermediateResponse.getLdapResult().setResultCode( ldapResult.getResultCode() );
106
107
108 for ( Control control : intermediateResponse.getControls().values() )
109 {
110 newIntermediateResponse.addControl( control );
111 }
112
113 container.setMessage( newIntermediateResponse );
114 container.setIntermediateFactory( intermediateFactory );
115 }
116 else
117 {
118
119 intermediateResponse.setResponseName( oidStr );
120 }
121 }
122 else
123 {
124 String msg = I18n.err( I18n.ERR_05133_INTERMEDIATE_RESPONSE_INVALID_OID, Strings.utf8ToString( responseNameBytes ),
125 Strings.dumpBytes( responseNameBytes ) );
126 LOG.error( I18n.err( I18n.ERR_05114_ERROR_MESSAGE, msg, oidStr ) );
127
128
129 throw new DecoderException( msg );
130 }
131 }
132
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134 container.setGrammarEndAllowed( true );
135
136 if ( LOG.isDebugEnabled() )
137 {
138 LOG.debug( I18n.msg( I18n.MSG_05172_OID_READ, intermediateResponse.getResponseName() ) );
139 }
140 }
141 }