Updated client for v0.8.0 API server

[pzingg]

Not ready for master yet--notebook testing and changelog TBD.

[nhpackard]

Same problem as issue #12 : I execute:

params = {
    'space': {
        'type': 'factorial'
    },
    'populationSize': 20,
    'replicates': 0
}
fname = 'esd-factorial-8x5.csv'
# Save and validate the space:
task = daptics.put_experimental_space_parameters_csv(fname,params)
daptics.wait_for_current_task()

and get:

---------------------------------------------------------------------------
Exception                                 Traceback (most recent call last)
<ipython-input-8-6f9423761708> in <module>
     13 # Save and validate the space:
     14 #task = daptics.save_experimental_and_space_parameters_csv(fname, params)
---> 15 task = daptics.put_experimental_space_parameters_csv(fname,params)
     16 daptics.wait_for_current_task()
     17 print("Experimental space done")

~/Projects/genelife/fastgenegol/genelifepy/daptics-api/python_client/daptics_client.py in put_experimental_space_parameters_csv(self, fname, params)
    848             param_rows = [r for r in reader]
    849         params['space']['table'] = { 'data': param_rows }
--> 850         return self.put_experimental_space_parameters(params)
    851 
    852     def put_initial_experiments(self, experiments=None):

~/Projects/genelife/fastgenegol/genelifepy/daptics-api/python_client/daptics_client.py in put_experimental_space_parameters(self, params)
    742 }
    743         """)
--> 744         data = self.gql.execute(doc, variable_values=vars)
    745         if 'saveSessionParameters' in data and data['saveSessionParameters'] is not None:
    746             task_id = data['saveSessionParameters']['taskId']

~/.pyenv/versions/3.7.2/lib/python3.7/site-packages/gql/client.py in execute(self, document, *args, **kwargs)
     50         result = self._get_result(document, *args, **kwargs)
     51         if result.errors:
---> 52             raise Exception(str(result.errors[0]))
     53 
     54         return result.data

Exception: {'path': ['saveSessionParameters'], 'message': 'In  /home/shiny/rservex-sessions/Norman_20190819132253.sifl.local/R , runtime error:  Error in .subset2(public_bind_env, "initialize")(...): unused argument ("Initializing experimental space")\n', 'locations': [{'line': 2, 'column': 0}]}

I have checked that the ESD file esd-selection-8.csv exists in the same directory as notebook kernel was started. Not sure about "unused argument" message.

String "Initializing experimental space" occurs in R function saveDefinitionTask():

definitionEvent.R:  task <- pdtr::AsyncTask$new(requestId, "space", "Initializing experimental space",
    logdir = logdir, onStart = pdtTaskStart, onComplete = pdtTaskComplete)                                                                             

Looks like maybe problem is in pdtr::AsyncTask$new() args?

[pzingg]

Closing this and moving on to v0.8.1.