Perhaps the spring libs need to be included in your java file:
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import .... as needed
You may also need some cas libs as well in your build.gradle (these are some
that I have):
compileOnly "org.apereo.cas:cas-server-core-configuration"
compileOnly "org.apereo.cas:cas-server-core-cookie-api"
compileOnly "org.apereo.cas:cas-server-core-webflow-api"
etc as needed
It is worthwhile have the main cas code cloned locally. You can search for the
class files and references to see how they are used.
As you note, a lot has changed. It may be that some of the customization you
had is already implemented. So scour the docs before you start coding.
Ray
On Thu, 2022-01-27 at 08:58 +0100, [email protected] wrote:
Notice: This message was sent from outside the University of Victoria email
system. Please be cautious with links and sensitive information.
Hi,
Thank you very much for your answer, it will help me to find my way !
But is the
SomethingWebflowConfigurer<https://apereo.github.io/cas/development/webflow/Webflow-Customization-Extensions.html>
supposed to be usable per se, just to check everythin is taken into account ?
I am still not able to compile it because of these missing symbols errors.
Is there something else to add in the "build.gradle" or somewhere else ?
Regards
Le 27-Jan-2022 04:35:35 +0100, [email protected] a écrit:
I struggled with the same. With help from this community, going thru some cas
code, and reading thru springboot docs I was finally able to get thru it. I'll
try to summarize.
There is a default login webflow already defined for you. What I did was let
the default flow execute but then intercepted the last transition from
REAL_SUBMIT -> TickgetGrantingTicket. So now the flow looks like
DEFAULT_WEBFLOW->REAL_SUBMIT->MY_CUSTOM_WEBFLOW->TICKET_GRANTING_TICKET. My
custom webflow consist of a dozen or so actions.
1) First you need to define a Configurer class, see cas doc
SomethingWebflowConfigurer<https://apereo.github.io/cas/development/webflow/Webflow-Customization-Extensions.html>
as an example. The main point in hooking your webflow with something like:
createTransitionForState(realsubmit,
CasWebflowConstants.STATE_ID_SUCCESS, <DO_STEP1_ACTION>, true);
Then create your new action and handling each transition your action is
capable of returning:
val newActionState = createActionState(flow,
<DO_STEP1_ACTION> , <step1Action>); //step1Action is the name of your action
class Step1Action that you have autowired
createTransitionForState(newActionState,
CasWebflowConstants.STATE_ID_SUCCESS, <DO_STEP1_ACTION>);
createTransitionForState(newActionState, "error",
<DO_SOMETHING_ON_ERROR);
2) Next create your action class. Look at a cas
example<https://github.com/apereo/cas/blob/6e29bc0001e3c304375efc5f8cbb04918d8f8691/support/cas-server-support-yubikey-core/src/main/java/org/apereo/cas/adaptors/yubikey/web/flow/YubiKeyAuthenticationWebflowAction.java>
to model you class from. Place your logic inside of doExecute(). You doExecute
must return an event. To keep it simple let say it all goes well or it fails.
In such case either return success or error:
if(allGoo) {
return super.success();
} else {
super.error();
}
3) Finally, at your final step of your custom webflow, you want to go back tot
he TicketGrantingTicket
val newActionState = createActionState(flow,
<DO_STEP2_ACTION>, < step2Action > ); //step2Action is the name of
your action class Step2Action that you have autowired
createTransitionForState(newActionState,
CasWebflowConstants.STATE_ID_SUCCESS,
CasWebflowConstants.STATE_ID_CREATE_TICKET_GRANTING_TICKET);
4) Next, you'll need to tell spring about your configuration. Create a
spring.factories file inside src/main/resources/META-INF. Include a reference
to your configurer class:
org.springframework.boot.autoconfigure.EnableAutoConfiguration=\
org.apereo.cas.config.Step1Configurer,\
org.apereo.cas.config.Step2Configurer
Good luck, hope this provides some useful insight.
-psv
On Wednesday, January 26, 2022 at 10:50:55 AM UTC-6 [email protected] wrote:
Hi,
I am trying to replace an old CAS 3.5, and having been far from this product
during all these years, things have changed a lot !
After some trials and errors, I was able to clone the overlay repo, extract the
fragments I needed to customize and build the WAR.
Then I managed to add the required dependencies to get a working LDAP auth
source (unfortunately without pooling) and a JSON services registry, and build
a more complete WAR.
But now I am facing a problem I can not solve : the old CAS had some customized
webflow and some Java code to provide dynamic authentication depending on a
list of network addresses (either direct LDAP or SPNEGO)
I guess adapting this part will be something, but right now I am struggling at
the very first step !
Wanting to give a try to this example :
https://apereo.github.io/cas/6.4.x/webflow/Webflow-Customization-Extensions.html
I am not able to compile " SomethingConfiguration" and I get the following
errors :
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:5:
error: cannot find symbol
public class SomethingConfiguration implements
CasWebflowExecutionPlanConfigurer {
^
symbol: class CasWebflowExecutionPlanConfigurer
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:3:
error: cannot find symbol
@Configuration("somethingConfiguration")
^
symbol: class Configuration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:4:
error: cannot find symbol
@EnableConfigurationProperties(CasConfigurationProperties.class)
^
symbol: class EnableConfigurationProperties
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:8:
error: cannot find symbol
private CasConfigurationProperties casProperties;
^
symbol: class CasConfigurationProperties
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:12:
error: cannot find symbol
private FlowDefinitionRegistry loginFlowDefinitionRegistry;
^
symbol: class FlowDefinitionRegistry
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:15:
error: cannot find symbol
private ApplicationContext applicationContext;
^
symbol: class ApplicationContext
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:18:
error: cannot find symbol
private FlowBuilderServices flowBuilderServices;
^
symbol: class FlowBuilderServices
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:22:
error: cannot find symbol
public CasWebflowConfigurer somethingWebflowConfigurer() {
^
symbol: class CasWebflowConfigurer
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:28:
error: cannot find symbol
public void configureWebflowExecutionPlan(final CasWebflowExecutionPlan plan) {
^
symbol: class CasWebflowExecutionPlan
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:4:
error: cannot find symbol
@EnableConfigurationProperties(CasConfigurationProperties.class)
^
symbol: class CasConfigurationProperties
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:7:
error: cannot find symbol
@Autowired
^
symbol: class Autowired
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:10:
error: cannot find symbol
@Autowired
^
symbol: class Autowired
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:11:
error: cannot find symbol
@Qualifier("loginFlowRegistry")
^
symbol: class Qualifier
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:14:
error: cannot find symbol
@Autowired
^
symbol: class Autowired
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:17:
error: cannot find symbol
@Autowired
^
symbol: class Autowired
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:20:
error: cannot find symbol
@ConditionalOnMissingBean(name = "somethingWebflowConfigurer")
^
symbol: class ConditionalOnMissingBean
location: class SomethingConfiguration
/opt/cas/src/main/java/org/example/something/SomethingConfiguration.java:21:
error: cannot find symbol
@Bean
^
symbol: class Bean
location: class SomethingConfiguration
It seems SpringBoot dependencies are not satisfied (I discovered all the
concepts ten days ago so I might be wrong) but after "finding", "greping" and
adding dozens of combinations like these, nothing has improved :
implementation
"org.apereo.cas:cas-server-core-api-configuration-model:${project.'cas.version'}"
implementation
"org.apereo.cas:cas-server-core-configuration:${project.'cas.version'}"
implementation
"org.apereo.cas:cas-server-core-webflow-api:${project.'cas.version'}"
implementation "org.apereo.cas:cas-server-core-web-api:${project.'cas.version'}"
implementation "org.apereo.cas:cas-server-core-util:${project.'cas.version'}"
implementation
"org.apereo.cas:cas-server-core-configuration-api:${project.'cas.version'}"
I used the "build.gradle" provided in the repo, just adding dependencies for
LDAP and JSON.
Can somebody tell me what I am missing ?
Regards
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Ray Bon
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Development Services, University Systems
2507218831 | CLE 019 | [email protected]<mailto:[email protected]>
I acknowledge and respect the lək̓ʷəŋən peoples on whose traditional territory
the university stands, and the Songhees, Esquimalt and WSÁNEĆ peoples whose
historical relationships with the land continue to this day.
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