Update

app/corpora/pj_events.py

@@ -95,6 +95,24 @@ def pj_corpus_analysis_query(query):
     client.status = 'ready'
 
 
+@socketio.on('pj_inspect-match')
+@socketio_login_required
+def pj_corpus_analysis_query(payload):
+    logger.warning(payload)
+    client = pj_corpus_analysis_clients.get(request.sid)
+    if client is None:
+        socketio.emit('query', '[424]: Failed Dependency',
+                      room=request.sid)
+        return
+    # Get more context for given match CPOS
+    corpus = client.corpora.get('CORPUS')
+    s = corpus.attributes.structural.get('s')
+    match_context = s.export(payload["cpos"][0], payload["cpos"][1],
+                             context=3,
+                             expand_lists=True)
+    socketio.emit('pj_match_context', {"payload": match_context}, room=request.sid)
+
+
 def pj_corpus_analysis_session_handler(app, corpus_id, user_id, session_id):
     with app.app_context():
         ''' Setup analysis session '''