rahix/openflexure-microscope-server
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Migrated scan plugin

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This commit is contained in:
Joel Collins 2019-12-18 11:06:02 +00:00
parent 480848b009
commit dee77c295a
13 changed files with 442 additions and 290 deletions
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19
openflexure_microscope/common/labthings/find.py
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@ -1,12 +1,17 @@
import logging
from flask import current_app
from . import EXTENSION_NAME
def _current_labthing():
app = current_app
app = current_app._get_current_object()
if not app:
return None
logging.debug("Active app extensions:")
logging.debug(app.extensions)
logging.debug("Active labthing:")
logging.debug(app.extensions[EXTENSION_NAME])
return app.extensions[EXTENSION_NAME]
@ -30,3 +35,15 @@ def find_device(device_name, labthing_instance=None):
return labthing_instance.devices[device_name]
else:
return None
def find_plugin(plugin_name, labthing_instance=None):
if not labthing_instance:
labthing_instance = _current_labthing()
logging.debug("Current labthing:")
logging.debug(_current_labthing())
if plugin_name in labthing_instance.plugins:
return labthing_instance.plugins[plugin_name]
else:
return None