Github user robdouglas commented on a diff in the pull request:
https://github.com/apache/incubator-streams/pull/47#discussion_r14359174
--- Diff:
streams-contrib/streams-provider-datasift/src/main/java/org/apache/streams/datasift/serializer/DatasiftTweetActivitySerializer.java
---
@@ -215,18 +217,22 @@ public void addTwitterExtensions(Activity activity,
Twitter twitter, Interaction
}
if(interaction.getAdditionalProperties() != null) {
- Object mentionsObject =
interaction.getAdditionalProperties().get("mentions");
- if(mentionsObject != null ) {
- if(mentionsObject instanceof List) {
- List mentions = (List) mentionsObject;
- List<Map<String, Object>> userMentions =
Lists.newLinkedList();
- for(Object mention : mentions) {
- Map<String, Object> actor = Maps.newHashMap();
- actor.put("displayName", mention);
- userMentions.add(actor);
- }
- extensions.put("user_mentions", userMentions);
+ ArrayList<String> mentions = (ArrayList<String>)
interaction.getAdditionalProperties().get("mentions");
+ ArrayList<Long> mentionIds = (ArrayList<Long>)
interaction.getAdditionalProperties().get("mention_ids");
+ ArrayList<UserMentions> userMentions = new
ArrayList<UserMentions>();
+
+ if(mentions != null && mentionIds != null &&
(mentionIds.size() == mentions.size()) && !mentions.isEmpty() &&
!mentionIds.isEmpty()) {
--- End diff --
Ok, the approach that I'm currently taking is to merge them into individual
UserMentions objects if the lists are the same size. If they are not, then I'm
creating UserMention objects for every entry in both the IDs and Handles lists.
I'll ping the dev list to see what everyone's thoughts are.
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