com.neurosys.ecom.etl

Class OrderURLGeneratorTransformer<O extends Order>

java.lang.Object

com.neurosys.etl.common.transformers.JoinTransformer<String>

com.neurosys.etl.common.transformers.StringConcatTransformer

com.neurosys.etl.common.transformers.URLGeneratorTransformer

com.neurosys.modules.etl.WicketURLGeneratorTransformer

com.neurosys.ecom.etl.OrderURLGeneratorTransformer<O>

All Implemented Interfaces:

FunctionTransformer, UsesRequestCycle, Serializable, Function, org.apache.commons.collections.Transformer

public class OrderURLGeneratorTransformer<O extends Order>
extends WicketURLGeneratorTransformer

A Transformer that accepts Order and produces a Payment Link for it.
This class does not validate if the link will result in a success if the user clicks it, that depends on App logic like the State of the Order etc thats usually present in an OrderChangeListener or ChangeListener hooked to ChangeGenerator.setListeners(java.util.List)

Note: A more secure version using a SALT can override this Class. See CollectionURLGeneratorTransformer from Collections module. The secure version tough would have to factor in submit-mode, which allows also cross validation of the salt while reading the URL. However, since there will anyway be additional App Logic required to implement the page rendering the Order based on State etc, it does not seem necessary by default to add additional complexity in this stage.

TODO: Add Unit test case, Create extension that uses SALT and update mode

Author:

Arjun Dhar

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected String	orderIdParamName
static String	PARAM_OID URL parameter identifier for Order
static String	PARAM_UID URL parameter identifier for User
protected String	userIdParamName

Fields inherited from class com.neurosys.modules.etl.WicketURLGeneratorTransformer

secureURLUsingSalt

Fields inherited from class com.neurosys.etl.common.transformers.URLGeneratorTransformer

paramsAdded, usePathAsParams

Fields inherited from class com.neurosys.etl.common.transformers.JoinTransformer

filter, processors

Constructor Summary

Constructors

Constructor and Description
OrderURLGeneratorTransformer()
OrderURLGeneratorTransformer(Class<org.apache.wicket.Page> base)

Method Summary

Modifier and Type	Method and Description
protected String	cleanAndValidate(String url)
protected String	decorateURL(Object input, String url) Any stuff to add on the URL
String	getOrderIdParamName()
String	getUserIdParamName()
void	setOrderIdParamName(String orderIdParamName)
void	setUserIdParamName(String userIdParamName)
Object	transform(Object input) Call URLGeneratorTransformer.secureURL(Object, String) then URLGeneratorTransformer.decorateURL(Object, String) and then URLGeneratorTransformer.addAnalyticsParams(Object, String)

Methods inherited from class com.neurosys.modules.etl.WicketURLGeneratorTransformer

getBaseUrlStr, getProtocolStrict, getUrlFormat, getWwwStrict, initWithRequestCycle, isAbsolute, isSecureURLUsingSalt, secureURL, setAbsolute, setBaseUrlStr, setProtocolStrict, setSecureURLUsingSalt, setUrlFormat, setWwwStrict

Methods inherited from class com.neurosys.etl.common.transformers.URLGeneratorTransformer

addAnalyticsParams, isParamsAdded, isUsePathAsParams, joinDelimet, setParamsAdded, setProcessors, setUsePathAsParams

Methods inherited from class com.neurosys.etl.common.transformers.StringConcatTransformer

cleanDangligngDelimets, getDanglingDelimRegEx, getDelimiter, join, setDanglingDelimRegEx, setDelimiter

Methods inherited from class com.neurosys.etl.common.transformers.JoinTransformer

getFilter, getProcessors, setFilter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.neurosys.etl.common.transformers.FunctionTransformer

apply

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Field Detail

PARAM_OID

public static final String PARAM_OID

URL parameter identifier for Order

See Also:

Constant Field Values

PARAM_UID

public static final String PARAM_UID

URL parameter identifier for User

See Also:

Constant Field Values

orderIdParamName

protected String orderIdParamName

Default value:

PARAM_OID

userIdParamName

protected String userIdParamName

Default value:

PARAM_UID

Constructor Detail

OrderURLGeneratorTransformer

public OrderURLGeneratorTransformer()

OrderURLGeneratorTransformer

public OrderURLGeneratorTransformer(Class<org.apache.wicket.Page> base)

Method Detail

cleanAndValidate

protected String cleanAndValidate(String url)

decorateURL

protected String decorateURL(Object input,
                             String url)

Description copied from class: URLGeneratorTransformer

Any stuff to add on the URL

Overrides:

decorateURL in class URLGeneratorTransformer

transform

public Object transform(Object input)

Description copied from class: URLGeneratorTransformer

Call URLGeneratorTransformer.secureURL(Object, String) then URLGeneratorTransformer.decorateURL(Object, String) and then URLGeneratorTransformer.addAnalyticsParams(Object, String)

Specified by:

transform in interface org.apache.commons.collections.Transformer

Overrides:

transform in class WicketURLGeneratorTransformer

getOrderIdParamName

public String getOrderIdParamName()

Default value:

PARAM_OID

setOrderIdParamName

public void setOrderIdParamName(String orderIdParamName)

Default value:

PARAM_OID

getUserIdParamName

public String getUserIdParamName()

Default value:

PARAM_UID

setUserIdParamName

public void setUserIdParamName(String userIdParamName)

Default value:

PARAM_UID