Added basic skeleton

single_ursim_control/plugins/wait_plugin.py

@@ -0,0 +1,53 @@
+from typing import Dict
+
+from .abstract_plugin import AbstractCommand, AbstractPlugin, AbstractCommandCompiler
+import logging
+import time
+
+
+class WaitCommand(AbstractCommand):
+
+    def __init__(self, logger: logging.Logger, secs: float):
+
+        if type(secs) not in [float, int]:
+            raise ValueError("Secs must be float or int")
+
+        if secs <= 0:
+            raise ValueError("Secs must be a positive integer")
+
+        self._secs = secs
+        self._logger = logger
+
+    def execute(self):
+        self._logger.debug(f"Sleeping for {self._secs} seconds")
+        time.sleep(self._secs)
+        self._logger.debug(f"Slept for {self._secs} seconds")
+
+    def describe(self) -> dict:
+        return {
+            "secs": self._secs
+        }
+
+
+class WaitCompiler(AbstractCommandCompiler):
+
+    def __init__(self, logger: logging.Logger):
+        self._logger = logger
+
+    def compile(self, secs: float) -> AbstractCommand:
+        return WaitCommand(self._logger, secs)
+
+
+class WaitPlugin(AbstractPlugin):
+    plugin_name = "wait"
+
+    def __init__(self):
+        self._logger = logging.getLogger("plugin").getChild("wait")
+
+    def load_compilers(self) -> Dict[str, AbstractCommandCompiler]:
+        return {
+            "wait": WaitCompiler(self._logger)
+        }
+
+    def close(self):
+        pass