async def test_override(attached_pipettes):
# This test will check that setting modified pipette configs
# works as expected
changes = {'pickUpCurrent': 1}
test_id = attached_pipettes['left']['id']
# Check data has not been changed yet
c, _ = pipette_config.load_config_dict(test_id)
assert c['pickUpCurrent'] == \
pipette_config.list_mutable_configs(
pipette_id=test_id)['pickUpCurrent']
# Check that data is changed and matches the changes specified
pipette_config.override(pipette_id=test_id, fields=changes)
c, _ = pipette_config.load_config_dict(test_id)
assert c['pickUpCurrent']['value'] == changes['pickUpCurrent']
# Check that None reverts a setting to default
changes2 = {'pickUpCurrent': None}
# Check that data is changed and matches the changes specified
pipette_config.override(pipette_id=test_id, fields=changes2)
c, _ = pipette_config.load_config_dict(test_id)
assert c['pickUpCurrent']['value'] == \
pipette_config.list_mutable_configs(
pipette_id=test_id)['pickUpCurrent']['default']
async def modify_pipette_settings(request: web.Request) -> web.Response:
"""
Expects a dictionary with mutable configs
wrapped in a `fields` key such as:
{
'fields': {
'pickUpCurrent': {'value': some_value},
'dropTipSpeed': {'value': some_value}
}
}
If a value needs to be reset, simply type in the body formatted as above:
'configKey': null
}
"""
pipette_id = request.match_info['id']
whole_config = pc.load_config_dict(pipette_id)
config_match = pc.list_mutable_configs(pipette_id)
data = await request.json()
if not data.get('fields'):
return web.json_response(config_match, status=200)
for key, value in data['fields'].items():
if value and not isinstance(value['value'], bool):
config = value['value']
default = config_match[key]
if config < default['min'] or config > default['max']:
return web.json_response(
{'message': '{} out of range with {}'.format(key, config)},
status=412)
pc.save_overrides(pipette_id, data['fields'], whole_config.get('model'))
updated_configs = {'fields': pc.list_mutable_configs(pipette_id)}
return web.json_response(updated_configs, status=200)
def _make_pipette_response_body(pipette_id):
whole_config = pc.load_config_dict(pipette_id)
res = {
'info': {
'name': whole_config.get('name'),
'model': whole_config.get('model')
},
'fields': pc.list_mutable_configs(pipette_id)
}
return res
async def pipette_settings(request: web.Request) -> web.Response:
res = {}
for id in pc.known_pipettes():
whole_config = pc.load_config_dict(id)
res[id] = {
'info': {
'name': whole_config.get('name'),
'model': whole_config.get('model')
},
'fields': pc.list_mutable_configs(pipette_id=id)
}
return web.json_response(res, status=200)
async def pipette_settings_id(request: web.Request) -> web.Response:
pipette_id = request.match_info['id']
if pipette_id not in pc.known_pipettes():
return web.json_response(
{'message': '{} is not a valid pipette id'.format(pipette_id)},
status=404)
whole_config = pc.load_config_dict(pipette_id)
res = {
'info': {
'name': whole_config.get('name'),
'model': whole_config.get('model')
},
'fields': pc.list_mutable_configs(pipette_id)
}
return web.json_response(res, status=200)
