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social-networking-library-ws
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Feature #24022 Add api the get posts with range filter parameters

This commit is contained in:
Massimiliano Assante 2022-10-25 16:50:26 +02:00
parent f0fa56a7dd
commit 61203ff9f7
3 changed files with 55 additions and 5 deletions
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2
CHANGELOG.md
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@ -1,6 +1,6 @@
# Changelog
## [v2.8.0] - 2022-10-20
## [v2.8.0-SNAPSHOT - 2022-10-20
- Feature #23891 Refactored following updates social lib
- Feature #23847 Social service: temporarily block of notifications for given username(s)

2
pom.xml
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@ -12,7 +12,7 @@
<groupId>org.gcube.portal</groupId>
<artifactId>social-networking-library-ws</artifactId>
<packaging>war</packaging>
<version>2.8.0</version>
<version>2.8.0-SNAPSHOT</version>
<name>social-networking-library-ws</name>
<description>Rest interface for the social networking library.</description>
<properties>

52
src/main/java/org/gcube/portal/social/networking/ws/methods/v2/Posts.java
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@ -26,6 +26,10 @@ import org.gcube.portal.databook.server.DatabookStore;
import org.gcube.portal.databook.shared.ApplicationProfile;
import org.gcube.portal.databook.shared.Feed;
import org.gcube.portal.databook.shared.Post;
import org.gcube.portal.databook.shared.RangePosts;
import org.gcube.portal.databook.shared.ex.ColumnNameNotFoundException;
import org.gcube.portal.databook.shared.ex.FeedTypeNotFoundException;
import org.gcube.portal.databook.shared.ex.PrivacyLevelTypeNotFoundException;
import org.gcube.portal.social.networking.ws.inputs.PostInputBean;
import org.gcube.portal.social.networking.ws.outputs.ResponseBean;
import org.gcube.portal.social.networking.ws.utils.CassandraConnection;
@ -46,7 +50,7 @@ import com.webcohesion.enunciate.metadata.rs.StatusCodes;
@RequestHeaders ({
@RequestHeader( name = "Authorization", description = "Bearer token, see https://dev.d4science.org/how-to-access-resources"),
@RequestHeader( name = "Content-Type", description = "application/json")
})
})
public class Posts {
// Logger
@ -419,6 +423,52 @@ public class Posts {
return Response.status(status).entity(responseBean).build();
}
@GET
@Path("get-recent-posts-vre-by-range/")
@Produces(MediaType.APPLICATION_JSON)
@StatusCodes ({
@ResponseCode ( code = 201, condition = "Sccessfull retrieved posts, they are reported in the 'result' field of the returned object"),
@ResponseCode ( code = 500, condition = ErrorMessages.ERROR_IN_API_RESULT)
})
/**
* return the most recent posts for this vre up to quantity param and the last index of the posts in the timeline
* lastReturnedPostTimelineIndex is useful to know from where to start the range the next time you ask, because there are deletions
*
* @param from the range start (most recent feeds for this vre) has to be greater than 0
* @param quantity the number of most recent feeds for this vre starting from "from" param
* @return a <class>RangePosts</class> containing of most recent feeds for this vre
* @throws FeedTypeNotFoundException
* @throws PrivacyLevelTypeNotFoundException
* @throws ColumnNameNotFoundException
*/
public Response getRecentPostsByVREAndRange(
@QueryParam("from")
@Min(value=1, message="from cannot be negative")
int from,
@QueryParam("quantity")
@Min(value=1, message="quantity cannot be negative")
int quantity) throws ValidationException {
String context = ScopeProvider.instance.get();
Caller caller = AuthorizationProvider.instance.get();
logger.debug("Retrieving all posts coming from vre = " + context);
ResponseBean responseBean = new ResponseBean();
Status status = Status.OK;
try{
RangePosts rangePosts = CassandraConnection.getInstance().getDatabookStore().getRecentPostsByVREAndRange(context, from, quantity);
Filters.hideSensitiveInformation(rangePosts.getPosts(), caller.getClient().getId());
responseBean.setResult(rangePosts);
responseBean.setSuccess(true);
}catch(Exception e){
logger.error("Unable to retrieve posts for vre = " + context, e);
status = Status.INTERNAL_SERVER_ERROR;
responseBean.setMessage(e.toString());
responseBean.setSuccess(false);
}
return Response.status(status).entity(responseBean).build();
}
@GET
@Path("get-posts-by-hashtag/")
@Produces({MediaType.APPLICATION_JSON})