# Copyright (C) 2013 by Yu-Jie Lin
#
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# furnished to do so, subject to the following conditions:
#
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#
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# THE SOFTWARE.
"""
Services' IDs:
========= =====================
service IDs
========= =====================
Base ``base``
Blogger ``b``, ``blogger``
WordPress ``wp``, ``wordpress``
========= =====================
.. _service-options:
Options
=======
To assign options to chosen service, add ``service_options`` in :ref:`brc.py`,
for example:
.. code:: python
service = "<service id>"
service_options = {
'option1': 'value1',
'option2': 2,
}
.. _custom-service:
Writing a custom service
========================
A sample handler ``sample_service.py``:
.. code:: python
from bpy.service import base
class Service(base.Service):
# see bpy/services for examples
pass
And corresponding setting in :ref:`brc.py`:
.. code:: python
import re
# this matches the re
service = 'foobar'
services = {
'SampleService': {
'match': re.compile(r'^foobar$'),
'module': 'sample_service',
},
}
"""
import os
import re
import sys
import traceback
services = {
'Base': {
'match': re.compile(r'^base$', re.I),
'module': 'bpy.services.base',
},
'Blogger': {
'match': re.compile(r'^(b|blogger)$', re.I),
'module': 'bpy.services.blogger',
},
'WordPress': {
'match': re.compile(r'^(wp|wordpress)$', re.I),
'module': 'bpy.services.wordpress',
},
}
[docs]def find_service(service_name, service_options, *args, **kwargs):
sys.path.insert(0, os.getcwd())
module = None
for name, hdlr in services.items():
if hdlr['match'].match(service_name):
try:
module = __import__(hdlr['module'], fromlist=['Service'])
break
except Exception:
print('Cannot load module %s of service %s' % (hdlr['module'], name))
traceback.print_exc()
sys.path.pop(0)
if module:
return module.Service(service_options, *args, **kwargs)
return None