/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2016 by Pentaho : http://www.pentaho.com
*
*******************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
package org.pentaho.di.trans.steps.mailvalidator;
import java.util.List;
import org.pentaho.di.core.CheckResult;
import org.pentaho.di.core.CheckResultInterface;
import org.pentaho.di.core.database.DatabaseMeta;
import org.pentaho.di.core.exception.KettleException;
import org.pentaho.di.core.exception.KettleStepException;
import org.pentaho.di.core.exception.KettleXMLException;
import org.pentaho.di.core.row.RowMetaInterface;
import org.pentaho.di.core.row.ValueMetaInterface;
import org.pentaho.di.core.row.value.ValueMetaBoolean;
import org.pentaho.di.core.row.value.ValueMetaString;
import org.pentaho.di.core.util.Utils;
import org.pentaho.di.core.variables.VariableSpace;
import org.pentaho.di.core.xml.XMLHandler;
import org.pentaho.di.i18n.BaseMessages;
import org.pentaho.di.repository.ObjectId;
import org.pentaho.di.repository.Repository;
import org.pentaho.di.trans.Trans;
import org.pentaho.di.trans.TransMeta;
import org.pentaho.di.trans.step.BaseStepMeta;
import org.pentaho.di.trans.step.StepDataInterface;
import org.pentaho.di.trans.step.StepInterface;
import org.pentaho.di.trans.step.StepMeta;
import org.pentaho.di.trans.step.StepMetaInterface;
import org.pentaho.metastore.api.IMetaStore;
import org.w3c.dom.Node;
/*
* Created on 03-Juin-2008
*
*/
public class MailValidatorMeta extends BaseStepMeta implements StepMetaInterface {
private static Class<?> PKG = MailValidatorMeta.class; // for i18n purposes, needed by Translator2!!
/** dynamic email address */
private String emailfield;
private boolean ResultAsString;
private boolean smtpCheck;
private String emailValideMsg;
private String emailNotValideMsg;
private String errorsFieldName;
private String timeout;
private String defaultSMTP;
private String emailSender;
private String defaultSMTPField;
private boolean isdynamicDefaultSMTP;
private String resultfieldname;
public MailValidatorMeta() {
super(); // allocate BaseStepMeta
}
/**
* @return Returns the emailfield.
*/
public String getEmailField() {
return emailfield;
}
/**
* @deprecated use {@link #setEmailField(String)} instead
* @param emailfield
* The emailfield to set.
*/
@Deprecated
public void setEmailfield( String emailfield ) {
setEmailField( emailfield );
}
public void setEmailField( String emailfield ) {
this.emailfield = emailfield;
}
/**
* @return Returns the resultName.
*/
public String getResultFieldName() {
return resultfieldname;
}
/**
* @param resultfieldname
* The resultfieldname to set.
*/
public void setResultFieldName( String resultfieldname ) {
this.resultfieldname = resultfieldname;
}
/**
* @param emailValideMsg
* The emailValideMsg to set.
*/
public void setEmailValideMsg( String emailValideMsg ) {
this.emailValideMsg = emailValideMsg;
}
/**
* @deprecated use {@link #getEmailValideMsg()} instead
* @return Returns the emailValideMsg.
*/
@Deprecated
public String getEMailValideMsg() {
return getEmailValideMsg();
}
public String getEmailValideMsg() {
return emailValideMsg;
}
/**
* @deprecated use {@link #getEmailNotValideMsg()} instead
* @return Returns the emailNotValideMsg.
*/
@Deprecated
public String getEMailNotValideMsg() {
return getEmailNotValideMsg();
}
public String getEmailNotValideMsg() {
return emailNotValideMsg;
}
/**
* @return Returns the errorsFieldName.
*/
public String getErrorsField() {
return errorsFieldName;
}
/**
* @param errorsFieldName
* The errorsFieldName to set.
*/
public void setErrorsField( String errorsFieldName ) {
this.errorsFieldName = errorsFieldName;
}
/**
* @return Returns the timeout.
*/
public String getTimeOut() {
return timeout;
}
/**
* @param timeout
* The timeout to set.
*/
public void setTimeOut( String timeout ) {
this.timeout = timeout;
}
/**
* @return Returns the defaultSMTP.
*/
public String getDefaultSMTP() {
return defaultSMTP;
}
/**
* @param defaultSMTP
* The defaultSMTP to set.
*/
public void setDefaultSMTP( String defaultSMTP ) {
this.defaultSMTP = defaultSMTP;
}
/**
* @deprecated use {@link #getEmailSender()} instead
* @return Returns the emailSender.
*/
@Deprecated
public String geteMailSender() {
return getEmailSender();
}
public String getEmailSender() {
return emailSender;
}
/**
* @deprecated use {@link #setEmailSender(String)} instead
* @param emailSender
* The emailSender to set.
*/
@Deprecated
public void seteMailSender( String emailSender ) {
setEmailSender( emailSender );
}
public void setEmailSender( String emailSender ) {
this.emailSender = emailSender;
}
/**
* @return Returns the defaultSMTPField.
*/
public String getDefaultSMTPField() {
return defaultSMTPField;
}
/**
* @param defaultSMTPField
* The defaultSMTPField to set.
*/
public void setDefaultSMTPField( String defaultSMTPField ) {
this.defaultSMTPField = defaultSMTPField;
}
/**
* @deprecated use {@link #isDynamicDefaultSMTP()} instead
* @return Returns the isdynamicDefaultSMTP.
*/
@Deprecated
public boolean isdynamicDefaultSMTP() {
return isDynamicDefaultSMTP();
}
public boolean isDynamicDefaultSMTP() {
return isdynamicDefaultSMTP;
}
/**
* @deprecated use {@link #setDynamicDefaultSMTP(boolean)} instead
* @param isdynamicDefaultSMTP
* The isdynamicDefaultSMTP to set.
*/
@Deprecated
public void setdynamicDefaultSMTP( boolean isdynamicDefaultSMTP ) {
setDynamicDefaultSMTP( isdynamicDefaultSMTP );
}
public void setDynamicDefaultSMTP( boolean isdynamicDefaultSMTP ) {
this.isdynamicDefaultSMTP = isdynamicDefaultSMTP;
}
/**
* @param emailNotValideMsg
* The emailNotValideMsg to set.
*/
public void setEmailNotValideMsg( String emailNotValideMsg ) {
this.emailNotValideMsg = emailNotValideMsg;
}
public boolean isResultAsString() {
return ResultAsString;
}
public void setResultAsString( boolean ResultAsString ) {
this.ResultAsString = ResultAsString;
}
public void setSMTPCheck( boolean smtpcheck ) {
this.smtpCheck = smtpcheck;
}
public boolean isSMTPCheck() {
return smtpCheck;
}
public void loadXML( Node stepnode, List<DatabaseMeta> databases, IMetaStore metaStore ) throws KettleXMLException {
readData( stepnode );
}
public Object clone() {
MailValidatorMeta retval = (MailValidatorMeta) super.clone();
return retval;
}
public void setDefault() {
resultfieldname = "result";
emailValideMsg = "email address is valid";
emailNotValideMsg = "email address is not valid";
ResultAsString = false;
errorsFieldName = "Error message";
timeout = "0";
defaultSMTP = null;
emailSender = "noreply@domain.com";
smtpCheck = false;
isdynamicDefaultSMTP = false;
defaultSMTPField = null;
}
public void getFields( RowMetaInterface r, String name, RowMetaInterface[] info, StepMeta nextStep,
VariableSpace space, Repository repository, IMetaStore metaStore ) throws KettleStepException {
String realResultFieldName = space.environmentSubstitute( resultfieldname );
if ( ResultAsString ) {
ValueMetaInterface v = new ValueMetaString( realResultFieldName );
v.setLength( 100, -1 );
v.setOrigin( name );
r.addValueMeta( v );
} else {
ValueMetaInterface v = new ValueMetaBoolean( realResultFieldName );
v.setOrigin( name );
r.addValueMeta( v );
}
String realErrorsFieldName = space.environmentSubstitute( errorsFieldName );
if ( !Utils.isEmpty( realErrorsFieldName ) ) {
ValueMetaInterface v = new ValueMetaString( realErrorsFieldName );
v.setLength( 100, -1 );
v.setOrigin( name );
r.addValueMeta( v );
}
}
public String getXML() {
StringBuilder retval = new StringBuilder();
retval.append( " " + XMLHandler.addTagValue( "emailfield", emailfield ) );
retval.append( " " + XMLHandler.addTagValue( "resultfieldname", resultfieldname ) );
retval.append( " " ).append( XMLHandler.addTagValue( "ResultAsString", ResultAsString ) );
retval.append( " " ).append( XMLHandler.addTagValue( "smtpCheck", smtpCheck ) );
retval.append( " " + XMLHandler.addTagValue( "emailValideMsg", emailValideMsg ) );
retval.append( " " + XMLHandler.addTagValue( "emailNotValideMsg", emailNotValideMsg ) );
retval.append( " " + XMLHandler.addTagValue( "errorsFieldName", errorsFieldName ) );
retval.append( " " + XMLHandler.addTagValue( "timeout", timeout ) );
retval.append( " " + XMLHandler.addTagValue( "defaultSMTP", defaultSMTP ) );
retval.append( " " + XMLHandler.addTagValue( "emailSender", emailSender ) );
retval.append( " " + XMLHandler.addTagValue( "defaultSMTPField", defaultSMTPField ) );
retval.append( " " + XMLHandler.addTagValue( "isdynamicDefaultSMTP", isdynamicDefaultSMTP ) );
return retval.toString();
}
private void readData( Node stepnode ) throws KettleXMLException {
try {
emailfield = XMLHandler.getTagValue( stepnode, "emailfield" );
resultfieldname = XMLHandler.getTagValue( stepnode, "resultfieldname" );
ResultAsString = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, "ResultAsString" ) );
smtpCheck = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, "smtpCheck" ) );
emailValideMsg = XMLHandler.getTagValue( stepnode, "emailValideMsg" );
emailNotValideMsg = XMLHandler.getTagValue( stepnode, "emailNotValideMsg" );
errorsFieldName = XMLHandler.getTagValue( stepnode, "errorsFieldName" );
timeout = XMLHandler.getTagValue( stepnode, "timeout" );
defaultSMTP = XMLHandler.getTagValue( stepnode, "defaultSMTP" );
emailSender = XMLHandler.getTagValue( stepnode, "emailSender" );
defaultSMTPField = XMLHandler.getTagValue( stepnode, "defaultSMTPField" );
isdynamicDefaultSMTP = "Y".equalsIgnoreCase( XMLHandler.getTagValue( stepnode, "isdynamicDefaultSMTP" ) );
} catch ( Exception e ) {
throw new KettleXMLException( BaseMessages.getString(
PKG, "MailValidatorMeta.Exception.UnableToReadStepInfo" ), e );
}
}
public void readRep( Repository rep, IMetaStore metaStore, ObjectId id_step, List<DatabaseMeta> databases ) throws KettleException {
try {
emailfield = rep.getStepAttributeString( id_step, "emailfield" );
resultfieldname = rep.getStepAttributeString( id_step, "resultfieldname" );
ResultAsString = rep.getStepAttributeBoolean( id_step, "ResultAsString" );
smtpCheck = rep.getStepAttributeBoolean( id_step, "smtpCheck" );
emailValideMsg = rep.getStepAttributeString( id_step, "emailValideMsg" );
emailNotValideMsg = rep.getStepAttributeString( id_step, "emailNotValideMsg" );
errorsFieldName = rep.getStepAttributeString( id_step, "errorsFieldName" );
timeout = rep.getStepAttributeString( id_step, "timeout" );
defaultSMTP = rep.getStepAttributeString( id_step, "defaultSMTP" );
emailSender = rep.getStepAttributeString( id_step, "emailSender" );
defaultSMTPField = rep.getStepAttributeString( id_step, "defaultSMTPField" );
isdynamicDefaultSMTP = rep.getStepAttributeBoolean( id_step, "isdynamicDefaultSMTP" );
} catch ( Exception e ) {
throw new KettleException( BaseMessages.getString(
PKG, "MailValidatorMeta.Exception.UnexpectedErrorReadingStepInfo" ), e );
}
}
public void saveRep( Repository rep, IMetaStore metaStore, ObjectId id_transformation, ObjectId id_step ) throws KettleException {
try {
rep.saveStepAttribute( id_transformation, id_step, "emailfield", emailfield );
rep.saveStepAttribute( id_transformation, id_step, "resultfieldname", resultfieldname );
rep.saveStepAttribute( id_transformation, id_step, "ResultAsString", ResultAsString );
rep.saveStepAttribute( id_transformation, id_step, "smtpCheck", smtpCheck );
rep.saveStepAttribute( id_transformation, id_step, "emailValideMsg", emailValideMsg );
rep.saveStepAttribute( id_transformation, id_step, "emailNotValideMsg", emailNotValideMsg );
rep.saveStepAttribute( id_transformation, id_step, "errorsFieldName", errorsFieldName );
rep.saveStepAttribute( id_transformation, id_step, "timeout", timeout );
rep.saveStepAttribute( id_transformation, id_step, "defaultSMTP", defaultSMTP );
rep.saveStepAttribute( id_transformation, id_step, "emailSender", emailSender );
rep.saveStepAttribute( id_transformation, id_step, "defaultSMTPField", defaultSMTPField );
rep.saveStepAttribute( id_transformation, id_step, "isdynamicDefaultSMTP", isdynamicDefaultSMTP );
} catch ( Exception e ) {
throw new KettleException( BaseMessages.getString( PKG, "MailValidatorMeta.Exception.UnableToSaveStepInfo" )
+ id_step, e );
}
}
public void check( List<CheckResultInterface> remarks, TransMeta transMeta, StepMeta stepMeta,
RowMetaInterface prev, String[] input, String[] output, RowMetaInterface info, VariableSpace space,
Repository repository, IMetaStore metaStore ) {
CheckResult cr;
if ( Utils.isEmpty( resultfieldname ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.ResultFieldMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.ResultFieldOk" ), stepMeta );
}
remarks.add( cr );
if ( this.ResultAsString ) {
if ( Utils.isEmpty( emailValideMsg ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.EmailValidMsgMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.EmailValidMsgOk" ), stepMeta );
}
remarks.add( cr );
if ( Utils.isEmpty( emailNotValideMsg ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.EmailNotValidMsgMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.EmailNotValidMsgOk" ), stepMeta );
}
remarks.add( cr );
}
if ( Utils.isEmpty( emailfield ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailFieldMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailFieldOK" ), stepMeta );
}
remarks.add( cr );
// See if we have input streams leading to this step!
if ( input.length > 0 ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.ReceivingInfoFromOtherSteps" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.NoInpuReceived" ), stepMeta );
}
remarks.add( cr );
if ( ResultAsString ) {
if ( Utils.isEmpty( emailValideMsg ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailValidMsgMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailValidMsgOk" ), stepMeta );
}
remarks.add( cr );
if ( Utils.isEmpty( emailNotValideMsg ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailNotValidMsgMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailNotValidMsgOk" ), stepMeta );
}
remarks.add( cr );
}
// SMTP check
if ( smtpCheck ) {
// sender
if ( Utils.isEmpty( emailSender ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailSenderMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.eMailSenderOk" ), stepMeta );
}
remarks.add( cr );
// dynamic default SMTP
if ( isdynamicDefaultSMTP ) {
if ( Utils.isEmpty( defaultSMTPField ) ) {
cr =
new CheckResult( CheckResult.TYPE_RESULT_ERROR, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.dynamicDefaultSMTPFieldMissing" ), stepMeta );
} else {
cr =
new CheckResult( CheckResult.TYPE_RESULT_OK, BaseMessages.getString(
PKG, "MailValidatorMeta.CheckResult.dynamicDefaultSMTPFieldOk" ), stepMeta );
}
remarks.add( cr );
}
}
}
public StepInterface getStep( StepMeta stepMeta, StepDataInterface stepDataInterface, int cnr,
TransMeta transMeta, Trans trans ) {
return new MailValidator( stepMeta, stepDataInterface, cnr, transMeta, trans );
}
public StepDataInterface getStepData() {
return new MailValidatorData();
}
public boolean supportsErrorHandling() {
return true;
}
}