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bsr060893
bsr060893
New Participant
May 10, 2020
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user mapping

  • May 10, 2020
  • 2 replies
  • 7103 views

what is the difference between user mapping service and user mapping amendment service?
when to use them differently?

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Best answer by ArpitVarshney

Hi @bsr060893 

 

Please go through this blog http://www.sgaemsolutions.com/2017/10/sling-service-authentication-in-aem-63.html

Apache Sling Service User Mapper Amendment

  • This configuration is used when you want to have an individual configuration for a particular project.
  • If there are more than one configurations correspond to a particular bundle, based on the ranking, service can be picked. (The highest the number will be having highest ranking).

Regards,

Arpit 

2 replies

ArpitVarshney
ArpitVarshneyAccepted solution
New Participant
May 11, 2020

Hi @bsr060893 

 

Please go through this blog http://www.sgaemsolutions.com/2017/10/sling-service-authentication-in-aem-63.html

Apache Sling Service User Mapper Amendment

  • This configuration is used when you want to have an individual configuration for a particular project.
  • If there are more than one configurations correspond to a particular bundle, based on the ranking, service can be picked. (The highest the number will be having highest ranking).

Regards,

Arpit 

    arunpatidar
    arunpatidar
    New Participant
    May 10, 2020

    Service Users and Mappings

    Sling 7 offers a Service User Mapping service, which allows to configure a bundle-to-user mapping and two corresponding API methods: SlingRepository.loginService() and ResourceResolverFactory.getServiceResourceResolver() which return a session/resource resolver with the privileges of a configured user only. These methods have the following characteristics:

    They allow mapping services to users
    They make it possinle to define sub-service users
    The central configuration point is: org.apache.sling.serviceusermapping.impl.ServiceUserMapperImpl
    service-id = service-name [ “:” subservice-name ]

    service-id is mapped to a resource resolver and/or JCR repository user ID for authentication
    service-name is the symbolic name of the bundle providing the service

     

    Mapping amendments for service user mapper
    If you are still not using service user mapping amendments – you are doing a big mistake! This feature allows you to define mappings in a modular way. To use it, create config for factory org.apache.sling.serviceusermapping.impl.ServiceUserMapperImpl.amended. 

    Arun Patidar
      bsr060893
      bsr060893Author
      New Participant
      May 10, 2020
      Thanks for the response , but could you explain what this sentence means "This feature allows you to define mappings in a modular way."
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