Examples with EntityResourceReference org.xwiki.resource.entity.EntityResourceReference used on opensource projects

Example 11 with EntityResourceReference

use of org.xwiki.resource.entity.EntityResourceReference in project xwiki-platform by xwiki.

the class DownloadAction method getFileName.

/**
 * @return the filename of the attachment or null if the URL didn't point to an attachment
 */
private String getFileName() {
    // Extract the Attachment file name from the parsed request URL that was done before this Action is called
    ResourceReference resourceReference = Utils.getComponent(ResourceReferenceManager.class).getResourceReference();
    EntityResourceReference entityResource = (EntityResourceReference) resourceReference;
    // Try to extract the attachment from the reference but it's possible that the URL didn't point to an
    // attachment, in which case we return null.
    EntityReference attachmentReference = entityResource.getEntityReference().extractReference(EntityType.ATTACHMENT);
    return attachmentReference == null ? null : attachmentReference.getName();
}

Example 12 with EntityResourceReference

use of org.xwiki.resource.entity.EntityResourceReference in project xwiki-platform by xwiki.

the class DownloadRevAction method getFileName.

/**
 * @return the filename of the attachment.
 */
private String getFileName() {
    // Extract the Attachment file name from the parsed request URL that was done before this Action is called
    ResourceReference resourceReference = Utils.getComponent(ResourceReferenceManager.class).getResourceReference();
    EntityResourceReference entityResource = (EntityResourceReference) resourceReference;
    return entityResource.getEntityReference().extractReference(EntityType.ATTACHMENT).getName();
}

Example 13 with EntityResourceReference

use of org.xwiki.resource.entity.EntityResourceReference in project xwiki-platform by xwiki.

the class WikiEntityResourceReferenceResolverTest method testCreateResource.

private ResourceReference testCreateResource(String testURL, String expectedActionName, EntityReference expectedReference, EntityReference returnedReference, EntityType expectedEntityType) throws Exception {
    when(this.entityReferenceResolver.resolve(expectedReference, expectedEntityType)).thenReturn(returnedReference);
    ExtendedURL extendedURL = new ExtendedURL(new URL(testURL), null);
    // Remove the resource type segment since this is what gets passed to specific Reference Resolvers.
    extendedURL.getSegments().remove(0);
    EntityResourceReference entityResource = this.resolver.resolve(extendedURL, new ResourceType("wiki"), Collections.<String, Object>emptyMap());
    assertEquals(expectedActionName, entityResource.getAction().getActionName());
    assertEquals(returnedReference, entityResource.getEntityReference());
    return entityResource;
}

Example 14 with EntityResourceReference

use of org.xwiki.resource.entity.EntityResourceReference in project xwiki-platform by xwiki.

the class EntityResourceReferenceResolver method resolve.

@Override
public EntityResourceReference resolve(ExtendedURL extendedURL, ResourceType resourceType, Map<String, Object> parameters) throws CreateResourceReferenceException, UnsupportedResourceReferenceException {
    EntityResourceReference entityURL;
    // UC1: <action>/<entity reference type>/<entity reference>
    // UC2: <action>/<entity reference> ==> type = page
    // UC3: <entity reference> ==> type = page, action = view
    List<String> pathSegments = extendedURL.getSegments();
    String action = ACTION_VIEW;
    EntityType entityType;
    String entityReferenceAsString;
    if (pathSegments.size() == 3) {
        action = pathSegments.get(0);
        entityType = computeEntityType(pathSegments.get(1));
        entityReferenceAsString = pathSegments.get(2);
    } else if (pathSegments.size() == 2) {
        action = pathSegments.get(0);
        entityType = computeDefaultEntityType(action);
        entityReferenceAsString = pathSegments.get(1);
    } else if (pathSegments.size() == 1) {
        entityType = computeDefaultEntityType(action);
        entityReferenceAsString = pathSegments.get(0);
    } else {
        throw new CreateResourceReferenceException(String.format("Invalid Entity URL [%s]", extendedURL.serialize()));
    }
    // Convert the string representation of the Entity reference into a proper EntityResourceReference.
    entityURL = new EntityResourceReference(this.defaultEntityReferenceResolver.resolve(entityReferenceAsString, entityType), EntityResourceAction.fromString(action));
    return entityURL;
}

Example 15 with EntityResourceReference

use of org.xwiki.resource.entity.EntityResourceReference in project xwiki-platform by xwiki.

the class AbstractEntityResourceReferenceResolver method resolve.

@Override
public EntityResourceReference resolve(ExtendedURL extendedURL, ResourceType type, Map<String, Object> parameters) throws CreateResourceReferenceException, UnsupportedResourceReferenceException {
    EntityResourceReference reference = null;
    // Extract the wiki reference from the URL
    WikiReference wikiReference = extractWikiReference(extendedURL);
    // See BinEntityResourceReferenceResolverTest to check the various cases supported.
    List<String> pathSegments = extendedURL.getSegments();
    List<String> spaceNames = null;
    String pageName = null;
    String attachmentName = null;
    String action = VIEW_ACTION;
    if (pathSegments.size() != 0) {
        String firstSegment = pathSegments.get(0);
        action = firstSegment;
        // Handle actions specifying an attachment.
        if (FILE_ACTION_LIST.contains(firstSegment) && pathSegments.size() >= 4) {
            // Last segment is the attachment
            attachmentName = pathSegments.get(pathSegments.size() - 1);
            // Last but one segment is the page name
            pageName = pathSegments.get(pathSegments.size() - 2);
            // All segments in between are the space names
            spaceNames = extractSpaceNames(pathSegments, 1, pathSegments.size() - 3);
        } else {
            // Handle actions not specifying any attachment.
            Pair<String, Integer> actionAndStartPosition = computeActionAndStartPosition(firstSegment, pathSegments);
            action = actionAndStartPosition.getLeft();
            int startPosition = actionAndStartPosition.getRight();
            // need to use /view/something/ which is not natural in the Nested Document mode.
            if (pathSegments.size() - startPosition == 1) {
                spaceNames = Arrays.asList(pathSegments.get(startPosition));
            } else {
                // Last segment is the page name
                pageName = pathSegments.get(pathSegments.size() - 1);
                // All segments in between are the space names
                spaceNames = extractSpaceNames(pathSegments, startPosition, pathSegments.size() - 2);
            }
        }
    }
    if (reference == null) {
        reference = new EntityResourceReference(buildEntityReference(wikiReference, spaceNames, pageName, attachmentName), EntityResourceAction.fromString(action));
    }
    copyParameters(extendedURL, reference);
    return reference;
}