spring rest web service official documentation - spring

Can any one navigate me to official documentation of spring rest web service. I google with multiple keywords but all i got is spring rest doc which is for web service documentation or spring soap web service doc soap web service doc which is soap web service.
getting started guide of spring rest web service is here, i need full documentation of this guide.

This is the official tutorial on how to build REST web service with Spring.
For extensive guides on the topic, I suggest you start here and use the Spring reference documentation to gain knowledge on anything unfamiliar in the linked tutorial series.

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Get swagger to authenticate with Azure AD + spring boot configuration

I have a spring boot REST service which is protected with Azure AD, so I'm using the Spring Boot Starter for Azure AD.
I'm also using the springdoc-openapi library to generate the API documentation. For now I'm hand writing the yaml file to describe the documentation.
I'm looking for help with getting swagger to authenticate with Azure AD so that I can try out the endpoints in the backend.
Is there someway to do this by either editing the yaml file or with the springdoc-openapi library?
For getting swagger to authenticate with Azure AD you need to create registered two web application one is for webAPI and another is for your swagger.Then you shoukd require Delegated Permissions for your Swagger Web Site to ‘Access’ your WebAPI.As swagger is in-built configured in the .Net 5.0 template so that we don't need to take care of documenting our APIs in this latest .Net 5.0.
You can refer this Document here they have given in steps how to authenticate swagger with azuread.
You can also refer this document for how Setup Swagger to authenticate against Azure Active Directory is provided by devloper community of .net

Overview page with links to other microservices

I have faced with a problem of creating overview page in gateway service with links to documentations of all other microservices using Spring Rest Docs. I have microservice architecture, so gateway service and other service are different projects.
Gateway service just have only RouteLocator and CORS configurations. From Spring Rest Docs I have understand that I can attach only to spring application context only if I'm using #component or #service.
How to make an overview page with links on all documented microservices in gateway service?

Can spring boot generate rest api document as the error page?

Is there a way that make Spring generate documents of all my rest APIs automatically and set it as the error page?
Spring REST Docs is the tool to help you to produce documentation for your RESTful services that is accurate and readable.
An alternative is swagger, with the swagger annotion, it is eaiser to integrate with existing RESTful services and generated the swagger UI page.
Then customize the spring boot error page

How to implement Spring Security on my Spring 4.0 RestFul web service?

I just developed a simple restful web service by using Spring 4.0 and Hibernate 4.0, so it is without beans.xml file.
I would like to implement a Spring Security on the web service, since the roles will be performed on the HTTP functions GET, POST and DELETE, i.e. only admin who is allowed to DELETE, manager is allowed to do both POST and GET and the user can only GET data.
I'm looking for a detailed tutorial with example to implement Spring Security? or Do you think there is an easier security mechanism regardless it's strength?
I just found that they in Spring.io added a detailed tutorial with real example developed by Java 8 in their own website, so it is completely annotation-based, which helps for building a RESTful webservice with Spring, testing it and also securing it.
It is really awesome, located HERE

Spring XD REST Service

I would like to have a REST service to expose the data read and processed from Spring XD. Similar to the one in the Analytics Server.
For example I would like my own functions which can be exposed similar to Counters and be able to access the data from a web browser.
Is there any tutorial? I have searched and found that Spring Boot is the one but I am looking for help on how I integrate it with Spring XD.
Would be very helpful if someone can point me to the instructions on how I can achieve this.
You can use trigger as a source with http-client as a processor processor to access any web browsers info regardless if it is a web service URL or not.
Moha.

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