Complex path in @RestResource for repository wrongly... | spring-projects/spring-data-rest

Marco Fago opened DATAREST-79 and commented

I have a repository interface declared as

package it.mafa.smm.heatmap.persistence.repository;

import it.mafa.smm.heatmap.persistence.model.HeatmapPostEntity;

import java.util.Date;
import java.util.List;

import org.springframework.data.domain.Pageable;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.CrudRepository;
import org.springframework.data.repository.query.Param;
import org.springframework.data.rest.repository.annotation.RestResource;
import org.springframework.stereotype.Repository;

@RestResource(path="complex/path")
@Repository
public interface HeatmapPostRepository extends CrudRepository<HeatmapPostEntity, Long>{
	@RestResource(path="content")
	@Query("select p from HeatmapPostEntity p,HeatmapAbonnementEntity a where p.abonnement = a and a.name = :name and p.createdAt between :fromDate and :toDate")
	List<HeatmapPostEntity> findByNameAndCreatedAtBetween(@Param("name") String name,@Param("fromDate") Date fromDate,@Param("toDate") Date toDate, Pageable pageable);

	@Query("select p.languageCode,count(p) from HeatmapPostEntity p,HeatmapAbonnementEntity a where p.abonnement = a and a.name = :name and p.createdAt between :fromDate and :toDate group by p.languageCode")
	Object countByNameAndCreatedAtBetween(@Param("name") String name,@Param("fromDate") Date fromDate,@Param("toDate") Date toDate);
	
	@Query("select p.languageCode,count(p) from HeatmapPostEntity p,HeatmapAbonnementEntity a where p.abonnement = a and a.name = :name group by p.languageCode")
	List<Object> countByName(@Param("name") String name);
}

The list of exported REST resources looks like

C:\Documents and Settings\Administrator>curl -v "http://localhost:8080/heatmap/"
* About to connect() to localhost port 8080 (#0)
*   Trying 127.0.0.1... connected
* Connected to localhost (127.0.0.1) port 8080 (#0)
> GET /heatmap/ HTTP/1.1
> User-Agent: curl/7.21.1 (i686-pc-mingw32) libcurl/7.21.1 OpenSSL/0.9.8r zlib/1.2.3
> Host: localhost:8080
> Accept: */*
>
< HTTP/1.1 200 OK
< Content-Type: application/json
< Transfer-Encoding: chunked
< Server: Jetty(8.1.8.v20121106)
<
{
  "links" : [ {
    "rel" : "client",
    "href" : "http://localhost:8080/heatmap/client"
  }, {
    "rel" : "heatmapPost",
    "href" : "http://localhost:8080/heatmap/complex/path"
  }, {
    "rel" : "heatmapAbonnement",
    "href" : "http://localhost:8080/heatmap/abonnement"
  } ],
  "content" : [ ]
}* Connection #0 to host localhost left intact
* Closing connection #0

In that case
but http://localhost:8080/heatmap/complex/path resource results in a 404 error

C:\Documents and Settings\Administrator>curl -v "http://localhost:8080/heatmap/complex/pat
* About to connect() to localhost port 8080 (#0)
*   Trying 127.0.0.1... connected
* Connected to localhost (127.0.0.1) port 8080 (#0)
> GET /heatmap/complex/path HTTP/1.1
> User-Agent: curl/7.21.1 (i686-pc-mingw32) libcurl/7.21.1 OpenSSL/0.9.8r zlib/1.2.3
> Host: localhost:8080
> Accept: */*
>
< HTTP/1.1 404 Not Found
< Content-Type: text/html;charset=ISO-8859-1
< Cache-Control: must-revalidate,no-cache,no-store
< Content-Length: 1385
< Server: Jetty(8.1.8.v20121106)
<
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
<title>Error 404 Not Found</title>
</head>
<body><h2>HTTP ERROR 404</h2>
<p>Problem accessing /heatmap/complex/path. Reason:
<pre>    Not Found</pre></p><hr /><i><small>Powered by Jetty://</small></i><br/>

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</body>
</html>
* Connection #0 to host localhost left intact
* Closing connection #0

Basically the lookupHandlerMethod method of RepositoryRestHandlerMapping does not find any matching repository and returns null

Affects: 1.1.0.M1

4 votes, 6 watchers

Complex path in @RestResource for repository wrongly exported [DATAREST-79]

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