Simplify MessageSender, IDE and terminal handler

solvable/Dockerfile

@@ -15,7 +15,6 @@ ADD solvable/src/webservice/frontend-deps.tar ${TFW_WEBSERVICE_DIR}/static
 
 # Create IDE directory, symlink server source and give proper permissions to AVATAO_USER
 RUN mkdir -p ${TFW_IDE_WD}                                               &&\
-    ln -s ${TFW_WEBSERVICE_DIR}/user_ops.py ${TFW_IDE_WD}                &&\
     chown -R ${AVATAO_USER}: "${TFW_IDE_WD}" "${TFW_WEBSERVICE_DIR}"     &&\
     chmod -R 755 "${TFW_IDE_WD}" "${TFW_WEBSERVICE_DIR}"
 

solvable/src/custom_handlers.py

@@ -14,7 +14,7 @@ class CenatorHandler:
     def handle_event(self, message, connector):  # pylint: disable=no-self-use
         command = message['value']
         LOG.debug('User executed command: "%s"', command)
-        MessageSender(connector).send('JOHN CENA', f'You\'ve executed "{command}"')
+        MessageSender(connector).send(f'You\'ve executed "{command}"', originator='JOHN CENA')
 
 
 class TestCommandsHandler(TerminalCommandsHandler):
@@ -39,7 +39,7 @@ def messageFSMStepsHandler(message, connector):
     Receives a 'data' field from an fsm_update message as kwargs.
     """
     MessageSender(connector).send(
-        'FSM info',
         f'FSM has stepped from state "{message["last_event"]["from_state"]}" '
-        f'to state "{message["current_state"]}" in response to trigger "{message["last_event"]["trigger"]}"'
+        f'to state "{message["current_state"]}" in response to trigger "{message["last_event"]["trigger"]}"',
+        originator='FSM info'
     )

solvable/src/event_handler_main.py

@@ -40,15 +40,13 @@ def main():
     ))
     # Web IDE backend
     ide_eh = eh_factory.build(IdeHandler(
-        allowed_directories=[TFWENV.IDE_WD, TFWENV.WEBSERVICE_DIR],
-        directory=TFWENV.IDE_WD,
-        exclude=['*.pyc']
+        patterns=['/home/user/workdir/*', '/srv/webservice/user_ops.py']
     ))
     # Web shell backend
     terminal_eh = eh_factory.build(TerminalHandler(
         port=TFWENV.TERMINADO_PORT,
         user=TAOENV.USER,
-        workind_directory=TFWENV.TERMINADO_WD,
+        working_directory=TFWENV.TERMINADO_WD,
         histfile=TFWENV.HISTFILE
     ))
     # Handles 'deploy' button clicks
@@ -63,13 +61,13 @@ def main():
         log_tail=2000
     ))
     # Manages filesystem snapshots of directories
-    snapshot_eh = eh_factory.build(SnapshotHandler(
-        directories=[
-            TFWENV.IDE_WD,
-            TFWENV.WEBSERVICE_DIR
-        ],
-        snapshots_dir=TFWENV.SNAPSHOTS_DIR
-    ))
+    #snapshot_eh = eh_factory.build(SnapshotHandler(
+    #    directories=[
+    #        TFWENV.IDE_WD,
+    #        TFWENV.WEBSERVICE_DIR
+    #    ],
+    #    snapshots_dir=TFWENV.SNAPSHOTS_DIR
+    #))
     # Proxies frontend API calls to frontend
     frontend_eh = eh_factory.build(FrontendHandler())