openflexure-microscope-server/openflexure_microscope/common/flask_labthings/views/plugins.py
2020-01-03 00:21:16 +00:00

66 lines
2 KiB
Python

"""
Top-level representation of attached and enabled plugins
"""
from openflexure_microscope.common.labthings_core.utilities import get_docstring
from ..utilities import description_from_view
from openflexure_microscope.common.flask_labthings.resource import Resource
from openflexure_microscope.common.flask_labthings.find import registered_plugins
from openflexure_microscope.common.flask_labthings.schema import Schema
from openflexure_microscope.common.flask_labthings.decorators import marshal_with
from openflexure_microscope.common.flask_labthings import fields
from marshmallow import pre_dump
from flask import jsonify, url_for
import logging
class PluginSchema(Schema):
name = fields.String(data_key="title")
_name_python_safe = fields.String(data_key="pythonName")
_cls = fields.String(data_key="pythonObject")
gui = fields.Dict()
description = fields.String()
links = fields.Dict()
# TODO: Automate this somewhat
@pre_dump
def generate_links(self, data, **kwargs):
d = {}
for view_id, view_data in data.views.items():
view_cls = view_data["view"]
view_kwargs = view_data["kwargs"]
# Make links dictionary if it doesn't yet exist
d[view_id] = {
"href": url_for(view_cls.endpoint, **view_kwargs, _external=True),
**description_from_view(view_cls),
}
data.links = d
return data
class PluginListResource(Resource):
"""
List and basic documentation for all enabled plugins
"""
@marshal_with(PluginSchema(many=True))
def get(self):
"""
Return the current plugin forms
.. :quickref: Plugin; Get forms
Returns an array of present plugin forms (describing plugin user interfaces.)
Please note, this is *not* a list of all enabled plugins, only those with associated
user interface forms.
A complete list of enabled plugins can be found in the microscope state.
"""
return registered_plugins().values()