Package it.uniroma2.art.semanticturkey.services.core

Class HttpResolution

java.lang.Object

it.uniroma2.art.semanticturkey.services.STServiceAdapter

it.uniroma2.art.semanticturkey.services.core.HttpResolution

All Implemented Interfaces:

NewerNewStyleService, STService

@STService
public class HttpResolution
extends STServiceAdapter

Field Summary

Fields inherited from class it.uniroma2.art.semanticturkey.services.STServiceAdapter

applicationEventPublisher, cfManager, stServiceContext

Constructor Summary

Constructors

Constructor	Description
HttpResolution()

Method Summary

Modifier and Type	Method	Description
void	contentNegotiation(jakarta.servlet.http.HttpServletRequest oReq, jakarta.servlet.http.HttpServletResponse oRes, String resURI)	Given a resource URI (e.g. http://example#c_123, http://dbpedia.org/resource/Rome), find the project mapped to the URI and, according the Accept header and the rewriting rules configured for the project, returns a 303 with the proper location or that redirects to the resource description serialization (rdfResURI) or to the html resource page (htmlResURI) An IllegalStateException is thrown if: - no project is mapped to resURI - no rewriting rule matches resURI If Accept header is not provided, or if it's one not supported, by default the 303 is to the html page
com.fasterxml.jackson.databind.JsonNode	getBrowsingInfo(String htmlResURI)	Given an (html) resource URI (e.g. http://example#c_123.html, http://dbpedia.org/page/Rome) returns a response with the project name and the inverseRewritingRules for such project.
ContentNegotiationSettings	getContentNegotiationSettings(String projectName)
String	getMappedProject(String resURI)	Returns the Project mapped to the input URI.
Map<String,String>	getUri2ProjectSettings()	Returns the mapping
void	rdfProvider(jakarta.servlet.http.HttpServletResponse oRes, String rdfResURI)	Given a (RDF) resource URI (e.g. http://example#c_123.ttl, http://dbpedia.org/data/Rome.ttl) - detects the project mapped to such URI - then according its inverse rewriting rules retrieves the original resource IRI and the format - finally returns the serialization of the resource description in the above format An IllegalStateException is thrown if - no project is mapped to rdfResURI - no inverse rewriting rule matches rdfResURI In case an unsupported format is retrieved, a not-acceptable (406) response is returned
void	storeContentNegotiationSettings(com.fasterxml.jackson.databind.node.ObjectNode settings, String projectName)
void	storeUri2ProjectSettings(Map<String,String> uri2ProjectMap)

Methods inherited from class it.uniroma2.art.semanticturkey.services.STServiceAdapter

addValue, checkNotLocallyDefined, createQueryBuilder, generateIRI, generateNatureSPARQLSelectPart, generateNatureSPARQLWherePart, generateResourceWithCustomConstructor, getCodaLexModeForSearchFromLexicalizationModel, getDeleteGraph, getGraphFromNature, getInitializedCodaCore, getManagedConnection, getMetadataGraph, getOptionalProject, getPlatformTransactionManager, getProject, getRepository, getRoleFromNature, getUserNamedGraphs, getWorkingGraph, instantiateSearchStrategy, instantiateSearchStrategy, parseReference, publishResourceDeleted, publishResourceDeleted, removeReifiedValue, retrieveResources, shutDownCodaCore, updateTriplePredicate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

HttpResolution

public HttpResolution()

Method Details

getContentNegotiationSettings

@STServiceOperation
@PreAuthorize("@auth.isAdmin()")
public ContentNegotiationSettings getContentNegotiationSettings(String projectName)
                                                         throws IllegalStateException,
STPropertyAccessException,
NoSuchSettingsManager,
ProjectAccessException,
ProjectInexistentException,
InvalidProjectNameException

Throws:

IllegalStateException

STPropertyAccessException

NoSuchSettingsManager

ProjectAccessException

ProjectInexistentException

InvalidProjectNameException

storeContentNegotiationSettings

@STServiceOperation(method=POST)
@PreAuthorize("@auth.isAdmin()")
public void storeContentNegotiationSettings(com.fasterxml.jackson.databind.node.ObjectNode settings,
 String projectName)
                                     throws NoSuchSettingsManager,
STPropertyAccessException,
STPropertyUpdateException,
WrongPropertiesException,
ProjectAccessException,
ProjectInexistentException,
InvalidProjectNameException

Throws:

NoSuchSettingsManager

STPropertyAccessException

STPropertyUpdateException

WrongPropertiesException

ProjectAccessException

ProjectInexistentException

InvalidProjectNameException

getUri2ProjectSettings

@STServiceOperation
@PreAuthorize("@auth.isAdmin()")
public Map<String,String> getUri2ProjectSettings()
                                          throws IllegalStateException,
STPropertyAccessException,
NoSuchSettingsManager,
STPropertyUpdateException,
WrongPropertiesException

Returns the mapping

Returns:

Throws:

IllegalStateException

STPropertyAccessException

NoSuchSettingsManager

STPropertyUpdateException

WrongPropertiesException

storeUri2ProjectSettings

@STServiceOperation(method=POST)
@PreAuthorize("@auth.isAdmin()")
public void storeUri2ProjectSettings(Map<String,String> uri2ProjectMap)
                              throws NoSuchSettingsManager,
STPropertyAccessException,
STPropertyUpdateException,
WrongPropertiesException

Throws:

NoSuchSettingsManager

STPropertyAccessException

STPropertyUpdateException

WrongPropertiesException

contentNegotiation

@STServiceOperation(methods={GET,HEAD})
@Produces("*/*")
public void contentNegotiation(jakarta.servlet.http.HttpServletRequest oReq,
 jakarta.servlet.http.HttpServletResponse oRes,
 String resURI)
                        throws IOException,
NoSuchSettingsManager,
STPropertyAccessException,
ProjectAccessException,
ProjectInexistentException,
InvalidProjectNameException

Given a resource URI (e.g. http://example#c_123, http://dbpedia.org/resource/Rome), find the project mapped to the URI and, according the Accept header and the rewriting rules configured for the project, returns a 303 with the proper location or that redirects to the resource description serialization (rdfResURI) or to the html resource page (htmlResURI) An IllegalStateException is thrown if: - no project is mapped to resURI - no rewriting rule matches resURI If Accept header is not provided, or if it's one not supported, by default the 303 is to the html page

Parameters:

oReq -

oRes -

resURI -

Throws:

IOException

NoSuchSettingsManager

STPropertyAccessException

ProjectAccessException

ProjectInexistentException

InvalidProjectNameException

rdfProvider

@STServiceOperation(methods={GET,HEAD})
@Produces("*/*")
public void rdfProvider(jakarta.servlet.http.HttpServletResponse oRes,
 String rdfResURI)
                 throws IOException,
NoSuchSettingsManager,
ProjectAccessException,
ProjectInexistentException,
InvalidProjectNameException,
STPropertyAccessException

Given a (RDF) resource URI (e.g. http://example#c_123.ttl, http://dbpedia.org/data/Rome.ttl) - detects the project mapped to such URI - then according its inverse rewriting rules retrieves the original resource IRI and the format - finally returns the serialization of the resource description in the above format An IllegalStateException is thrown if - no project is mapped to rdfResURI - no inverse rewriting rule matches rdfResURI In case an unsupported format is retrieved, a not-acceptable (406) response is returned

Parameters:

oRes -

rdfResURI -

Throws:

IOException

NoSuchSettingsManager

ProjectAccessException

ProjectInexistentException

InvalidProjectNameException

STPropertyAccessException

getBrowsingInfo

@STServiceOperation
public com.fasterxml.jackson.databind.JsonNode getBrowsingInfo(String htmlResURI)
                                                        throws NoSuchSettingsManager,
ProjectAccessException,
ProjectInexistentException,
InvalidProjectNameException,
STPropertyAccessException

Given an (html) resource URI (e.g. http://example#c_123.html, http://dbpedia.org/page/Rome) returns a response with the project name and the inverseRewritingRules for such project. In case no project is mapped to such URI, an IllegalStateException is thrown.

Parameters:

htmlResURI -

Returns:

Throws:

NoSuchSettingsManager

ProjectAccessException

ProjectInexistentException

InvalidProjectNameException

STPropertyAccessException

getMappedProject

@STServiceOperation
public String getMappedProject(String resURI)
                        throws IllegalStateException,
STPropertyAccessException,
NoSuchSettingsManager,
ProjectAccessException,
ProjectInexistentException,
InvalidProjectNameException

Returns the Project mapped to the input URI. In case of no mapping found, throw an unchecked IllegalStateException

Parameters:

resURI -

Returns:

Throws:

IllegalStateException

STPropertyAccessException

NoSuchSettingsManager

ProjectAccessException

ProjectInexistentException

InvalidProjectNameException