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Updated example plugin to use new JsonPayload

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This commit is contained in:
Joel Collins 2019-01-09 16:23:30 +00:00
parent 7a9629e7a3
commit fb1f848a83
1 changed files with 4 additions and 4 deletions
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8
openflexure_microscope/plugins/example/api.py
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@ -1,4 +1,4 @@
from openflexure_microscope.api.utilities import parse_payload, get_from_payload
from openflexure_microscope.api.utilities import JsonPayload
from openflexure_microscope.api.v1.views import MicroscopeViewPlugin
from flask import request, Response, escape
@ -41,13 +41,13 @@ class HelloWorldAPI(MicroscopeViewPlugin):
Assumes request will include a JSON payload.
"""
# Get payload JSON as a dictionary
state = parse_payload(request)
payload = JsonPayload(request)
# Extract a value from the JSON key 'plugin_string'. If no value is given, default to None
new_plugin_string = get_from_payload(state, 'plugin_string', default=None)
new_plugin_string = payload.param('plugin_string')
if new_plugin_string: # If not None or empty
# Set microscope attribute to the specified string
self.microscope.plugin_string = new_plugin_string
self.microscope.plugin_string = new_plugin_string
return Response(self.microscope.plugin_string)