How to customize redirect url on 404?

[amir-dh]

Description:

I want on 404 error redirect to a custom page and prevent redirecting to /carbon/admin/login.jsp.

Steps to reproduce:

Affected Product Version:

I am using AM v3.0.0.

Environment details (with versions):

• OS: Linux
• Client: Ubuntu 18.04
• Env (Docker/K8s): none

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[isharac]

Hi @amir-dh We have implemented a feature to support Custom error pages in the upcoming release 3.1.0. Please refer [1] And we will be shipping this to APIM 3.0.0 as a wum update which you can obtain with an active subscription.

[1] https://github.com/wso2/product-apim/issues/7215

[amir-dh]

@isharac I run the APIM-3.1.0-Beta and added below configuration in deployment.toml file.

[error_page]
code_400.location = "/devportal"
code_401.location = "/devportal"
code_403.location = "/devportal"

but when going to https://localhost:9443/devportal2 the page redirects to https://localhost:9443/carbon/admin/login.jsp and after loging in the console Management redirected to https://localhost:9443/devportal.

I want to make the user be redirected to /devportal when calling the wrong URL without that login to console management

[isharac]

Could you please follow the documentation[1] except step 11 in addition to the above configuration?

APIM 3.0.0 compatible documention is WIP

note: This feature is useful when there is any security concern regarding the redirections as the documentation describes but if you need the user to redirect to devportal when calling the wrong URL, the ideal way to do it is, handle it at the LB level.

[1] https://docs.wso2.com/display/ADMIN44x/Customizing+Error+Pages

[amir-dh]

@isharac I set all the configuration. but I want the wrong URL not redirecting to https://localhost:9443/carbon/admin/login.jsp. can you please help me do this.

[isharac]

@amir-dh Looks like custom error pages do not fulfill your requirement as with a wrong context it redirects to the login page. As i have suggested above can't you handle this through the LB?

[amir-dh]

@isharac I now redirect /carbon to /notfound with LB. but in the network section there is login.jsp file that shows the /carbon redirected to /notfound. It is also visible through other ways. I want to change this problem in code not in LB.

[isharac]

Hi @amir-dh I have tried the below. We can restrict access to particular servlets in a web application by adding a Remote Address Filter. Hence we can use below filter in /repository/resources/conf/templates/repository/conf/tomcat/carbon/WEB-INF/web.xml.j2 Which will restrict access to IPs other than 192.168.5.130

Remote Address Filter org.apache.catalina.filters.RemoteAddrFilter allow 192.168.5.130 Remote Address Filter /carbon/admin/login.jsp

Please try this and check whether this fulfills your requirements?

[tmkasun]

Closing the issue since an answer is given. Feel free to reopen the issue if you need further clarification.