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social-networking-library-ws
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added the comment post method

This commit is contained in:
Massimiliano Assante 2023-02-02 20:11:52 +01:00
parent cdf61e73c4
commit bffac60eb1
5 changed files with 191 additions and 2 deletions
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6
CHANGELOG.md
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@ -1,6 +1,10 @@
# Changelog
## [v2.8.0-SNAPSHOT] - 2022-10-20
## [v2.9.0-SNAPSHOT] - 2023-02-02
- Feature #24456 get a specific post by ID
## [v2.8.0] - 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-SNAPSHOT</version>
<version>2.9.0-SNAPSHOT</version>
<name>social-networking-library-ws</name>
<description>Rest interface for the social networking library.</description>
<properties>

73
src/main/java/org/gcube/portal/social/networking/ws/inputs/CommentInputBean.java Normal file
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@ -0,0 +1,73 @@
package org.gcube.portal.social.networking.ws.inputs;
import java.io.Serializable;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;
import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.webcohesion.enunciate.metadata.DocumentationExample;
/**
* Generic input bean for methods that allow to comment posts
*/
@JsonIgnoreProperties(ignoreUnknown = true) // ignore in serialization/deserialization
public class CommentInputBean implements Serializable{
private static final long serialVersionUID = 5274608088828232980L;
@JsonProperty("text")
@NotNull(message="text cannot be null")
@Size(min=1, message="text cannot be empty")
@DocumentationExample("I would like to comment that ...")
/**
* text the text of the comment
*/
private String text;
@NotNull(message="postid cannot be null")
@JsonProperty("postid")
/**
* postid the postid of the post where you attach the comment
*/
private String postid;
public CommentInputBean() {
super();
}
/**
* @param text
* @param postid
* @param params
*/
public CommentInputBean(String text, String postid) {
super();
this.text = text;
this.postid = postid;
}
public String getText() {
return text;
}
public void setText(String text) {
this.text = text;
}
public String getPostid() {
return postid;
}
public void setPostid(String postid) {
this.postid = postid;
}
@Override
public String toString() {
return "CommentInputBean [text=" + text + ", postid=" + postid + "]";
}
}

105
src/main/java/org/gcube/portal/social/networking/ws/methods/v2/Comments.java
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@ -1,12 +1,17 @@
package org.gcube.portal.social.networking.ws.methods.v2;
import java.util.Date;
import java.util.List;
import java.util.UUID;
import javax.validation.Valid;
import javax.validation.ValidationException;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotNull;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
@ -18,10 +23,19 @@ import org.gcube.common.authorization.library.provider.AuthorizationProvider;
import org.gcube.common.authorization.library.utils.Caller;
import org.gcube.common.scope.api.ScopeProvider;
import org.gcube.portal.databook.shared.Comment;
import org.gcube.portal.databook.shared.Feed;
import org.gcube.portal.databook.shared.ex.FeedIDNotFoundException;
import org.gcube.portal.social.networking.liferay.ws.UserManagerWSBuilder;
import org.gcube.portal.social.networking.ws.inputs.CommentInputBean;
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;
import org.gcube.portal.social.networking.ws.utils.ErrorMessages;
import org.gcube.portal.social.networking.ws.utils.Filters;
import org.gcube.portal.social.networking.ws.utils.SocialUtils;
import org.gcube.socialnetworking.socialtoken.SocialMessageParser;
import org.gcube.vomanagement.usermanagement.UserManager;
import org.gcube.vomanagement.usermanagement.model.GCubeUser;
import org.slf4j.LoggerFactory;
import com.webcohesion.enunciate.metadata.rs.RequestHeader;
@ -153,4 +167,95 @@ public class Comments {
return Response.status(status).entity(responseBean).build();
}
/**
* Create a new comment to a post having as owner the auth token's owner
* @param post The post to be written
* @return
* @throws ValidationException
*/
@POST
@Path("comment-post")
@Consumes(MediaType.APPLICATION_JSON)
@Produces(MediaType.APPLICATION_JSON)
@StatusCodes ({
@ResponseCode ( code = 201, condition = "Successfull created, the new post is reported in the 'result' field of the returned object"),
@ResponseCode ( code = 500, condition = ErrorMessages.ERROR_IN_API_RESULT)
})
public Response writeComment(
@NotNull(message="Comment to write is missing")
@Valid
CommentInputBean comment) throws ValidationException{
Caller caller = AuthorizationProvider.instance.get();
String username = caller.getClient().getId();
logger.debug("Request of writing a comment coming from user " + username);
String context = ScopeProvider.instance.get();
ResponseBean responseBean = new ResponseBean();
Status status = Status.OK;
//check that the postId exists first
String postId = comment.getPostid();
try {
CassandraConnection.getInstance().getDatabookStore().readPost(postId);
} catch(Exception e){
responseBean.setMessage("You're probably trying comment a post with id " + postId + " that does not exist ");
responseBean.setSuccess(false);
status = Status.INTERNAL_SERVER_ERROR;
return Response.status(status).entity(responseBean).build();
}
SocialMessageParser messageParser = new SocialMessageParser(comment.getText());
String escapedCommentText = messageParser.getParsedMessage();
// parse
String key = UUID.randomUUID().toString();
String commentText = escapedCommentText;
String userid = username;
Date time = new Date();
GCubeUser user;
// retrieve group information
UserManager uManager = UserManagerWSBuilder.getInstance().getUserManager();
try {
user = uManager.getUserByUsername(userid);
} catch(Exception e){
logger.error("Unable to get user informations, comment write fails.", e);
responseBean.setMessage("Unable to get user informations, comment write fails with username " + userid + " that does not exist ");
responseBean.setSuccess(false);
status = Status.INTERNAL_SERVER_ERROR;
return Response.status(status).entity(responseBean).build();
}
String fullName = user.getFirstName() + " " + user.getLastName();
String thumbnailURL = user.getUserAvatarURL();
Date lastEditTime = null;
Comment theComment = new Comment(key, userid, lastEditTime, userid, commentText, fullName, thumbnailURL);
boolean result = false;
try {
result = CassandraConnection.getInstance().getDatabookStore().addComment(theComment);
} catch(Exception e){
responseBean.setMessage("Could not reach the DB to write the comment, something went wrong");
responseBean.setSuccess(false);
status = Status.INTERNAL_SERVER_ERROR;
return Response.status(status).entity(responseBean).build();
}
if(result){
logger.debug("Comment correctly written by user " + username);
responseBean.setResult(result);
responseBean.setSuccess(true);
return Response.status(status).entity(responseBean).build();
}
logger.error("Unable to write comment.");
responseBean.setMessage("Unable to write comment");
responseBean.setSuccess(false);
status = Status.INTERNAL_SERVER_ERROR;
return Response.status(status).entity(responseBean).build();
}
}

7
src/main/java/org/gcube/portal/social/networking/ws/utils/SocialUtils.java
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@ -11,6 +11,9 @@ import java.util.List;
import java.util.Set;
import java.util.UUID;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Response.Status;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
@ -19,6 +22,7 @@ import org.gcube.applicationsupportlayer.social.NotificationsManager;
import org.gcube.applicationsupportlayer.social.ex.ApplicationProfileNotFoundException;
import org.gcube.applicationsupportlayer.social.shared.SocialNetworkingSite;
import org.gcube.applicationsupportlayer.social.shared.SocialNetworkingUser;
import org.gcube.common.authorization.library.provider.AuthorizationProvider;
import org.gcube.common.authorization.library.utils.Caller;
import org.gcube.common.resources.gcore.utils.XPathHelper;
import org.gcube.common.scope.api.ScopeProvider;
@ -26,6 +30,7 @@ import org.gcube.common.scope.impl.ScopeBean;
import org.gcube.portal.databook.shared.ApplicationProfile;
import org.gcube.portal.databook.shared.Feed;
import org.gcube.portal.databook.shared.FeedType;
import org.gcube.portal.databook.shared.Post;
import org.gcube.portal.databook.shared.PrivacyLevel;
import org.gcube.portal.databook.shared.ex.FeedIDNotFoundException;
import org.gcube.portal.notifications.bean.GenericItemBean;
@ -34,6 +39,7 @@ import org.gcube.portal.notifications.thread.PostNotificationsThread;
import org.gcube.portal.social.networking.caches.SocialNetworkingSiteFinder;
import org.gcube.portal.social.networking.liferay.ws.GroupManagerWSBuilder;
import org.gcube.portal.social.networking.liferay.ws.UserManagerWSBuilder;
import org.gcube.portal.social.networking.ws.outputs.ResponseBean;
import org.gcube.portlets.widgets.pickitem.shared.ItemBean;
import org.gcube.resources.discovery.client.api.DiscoveryClient;
import org.gcube.resources.discovery.client.queries.api.Query;
@ -495,4 +501,5 @@ public class SocialUtils {
}
return toShare;
}
}