basic_example.py

In [2]: from analysis import PythonAnalysis

In [3]: p = PythonAnalysis(name='sum', path='/tmp/sum.py')

In [4]: p.inputs
Out[4]: 
[{'kwarg': False,
  'name': 'a',
  'optional': False,
  'type': 'number',
  'vararg': False},
 {'kwarg': False,
  'name': 'b',
  'optional': False,
  'type': 'number',
  'vararg': False}]

In [5]: p(2, 2)
Out[5]: 4

girder_worker_example.py

In [6]: from girder_worker_analysis import GirderWorkerPythonAnalysis

In [7]: p = GirderWorkerPythonAnalysis(name='sum', path='/tmp/sum.py')

In [8]: p.inputs
Out[8]: 
[{'format': 'number', 'id': 'a', 'type': 'number'},
 {'format': 'number', 'id': 'b', 'type': 'number'}]

In [9]: p.outputs
Out[9]: [{'format': 'number', 'id': 'c', 'type': 'number'}]

In [10]: p.spec
Out[10]: 
{'inputs': [{'format': 'number', 'id': 'a', 'type': 'number'},
  {'format': 'number', 'id': 'b', 'type': 'number'}],
 'mode': 'python',
 'output': [{'format': 'number', 'id': 'c', 'type': 'number'}],
 'script': "\nimport imp\nfp, pathname, desc = imp.find_module('sum', ['/tmp'])\nmodule = imp.load_module('sum', fp, pathname, desc)\nc = module.run(a, b)\n"}

sum.py

def run(a, b):
    """Sum a list of numbers passed to run

    :type a: number
    :format a: number
    :type b: number
    :format b: number
    :return type c: number
    :return format c: number

    """
    return sum([a, b])