def get_service_service3_app_modules_shop_services_test3():
module_instance = Importer.import_module("app.modules.shop.services.test3")
instance = getattr(module_instance, "test3class")
instance = instance(**{'some': 'object'})
instance.testmethod('test param', 'test param2')
instance.testmethod('test param3', 'test param4')
instance.set_alchemy(get_service_sqlalchemy_sqlalchemy())
return instance
def get_service_instance(cls, name):
service_info = get_config('services', dict()).get(name)
service_getter = 'get_service_' + name.replace(
'.', '_') + '_' + service_info.get('module').replace('.', '_')
service_module = Importer.import_module(
os.environ.get('APPLICATION_NAME') + '.cache.bootstrap')
service = getattr(service_module, service_getter)
return service
def get_service_cool_service_app_modules_shop_services_test():
module_instance = Importer.import_module("app.modules.shop.services.test")
instance = getattr(module_instance, "test")
return instance(
**{
'name': "Dmitri Mes'hin",
'value':
get_service_another_service_app_modules_shop_services_test2()
})
def get_import_file_path(cls, import_file_path, base_dir=''):
import_file_path_regexp = re.compile('^(@[a-zA-Z0-9._]+:)', re.IGNORECASE)
import_file_module_list = import_file_path_regexp.findall(import_file_path)
if len(import_file_module_list):
import_file_module = import_file_module_list[0]
import_file_path = import_file_path.replace(import_file_module, '')
import_file_module = import_file_module.replace('@', '').replace(':', '')
import_file_module = Importer.import_module(import_file_module)
import_file_path = os.path.dirname(import_file_module.__file__).rstrip(os.sep) + os.sep + import_file_path.strip(os.sep)
else:
import_file_path = (base_dir + os.sep if base_dir else '') + (import_file_path.strip(os.sep) if base_dir else import_file_path.rstrip(os.sep))
return import_file_path
def get_import_file_path(cls, import_file_path, base_dir=''):
import_file_path_regexp = re.compile('^(@[a-zA-Z0-9._]+:)',
re.IGNORECASE)
import_file_module_list = import_file_path_regexp.findall(
import_file_path)
if len(import_file_module_list):
import_file_module = import_file_module_list[0]
import_file_path = import_file_path.replace(import_file_module, '')
import_file_module = import_file_module.replace('@', '').replace(
':', '')
import_file_module = Importer.import_module(import_file_module)
import_file_path = os.path.dirname(
import_file_module.__file__).rstrip(
os.sep) + os.sep + import_file_path.strip(os.sep)
else:
import_file_path = (base_dir + os.sep if base_dir else '') + (
import_file_path.strip(os.sep)
if base_dir else import_file_path.rstrip(os.sep))
return import_file_path
def get_service_sqlalchemy_sqlalchemy():
module_instance = Importer.import_module("sqlalchemy")
instance = getattr(module_instance, "create_engine")
return instance
def get_service_another_service_app_modules_shop_services_test2():
module_instance = Importer.import_module("app.modules.shop.services.test2")
instance = getattr(module_instance, "test2")
return instance(get_config("locale"),
get_service_service3_app_modules_shop_services_test3())
def compile(cls, config, output_file_path):
output_file = open(output_file_path, 'wb')
output_file.write('# _*_ coding: utf-8 _*_\n')
output_file.write("# DDN'T CHANGE THIS FILE!\n")
output_file.write('from __future__ import unicode_literals\n')
output_file.write('from entrodec.component.di.importer import Importer\n')
output_file.write('from entrodec.component.config import get_config\n\n')
for service_name, service_config in config.get('services', dict()).iteritems():
module_path = service_config.get('module')
module_object = service_config.get('class')
module_arguments = service_config.get('arguments')
class_calls = service_config.get('calls', [])
allow_constructor = service_config.get('constructor', True)
is_variable = False
is_class = True
is_function = False
if not module_object:
module_object = service_config.get('function')
is_function = True
is_class = False
is_variable = False
if not module_object:
module_object = service_config.get('variable')
is_variable = True
is_function = False
is_class = False
class_calls_string = []
if is_class and class_calls:
for class_call in class_calls:
class_call_method = class_call[0]
class_call_params = class_call[1:]
class_calls_string.append(' instance.%s(%s)' % (class_call_method, cls.get_module_arguments_string(config=config, module_arguments=class_call_params)))
class_calls_string = '\n'.join(class_calls_string)
if module_path and module_object:
module_instance = Importer.import_module(module_path)
instance = getattr(module_instance, module_object)
if not instance:
raise Exception('Can not instantiate service: `%s`. Expected function or class.' % (service_name))
module_arguments_string = cls.get_module_arguments_string(config=config, module_arguments=module_arguments)
return_instance = ' return instance'
if is_function:
if allow_constructor:
return_instance = ' return instance(%s)' % (module_arguments_string if len(module_arguments_string) else '')
else:
return_instance = ' return instance'
elif is_class:
class_calls_string = ' instance = instance(%s)\n' % (module_arguments_string if len(module_arguments_string) else '') + class_calls_string
service_getter = [
'\ndef get_service_%s_%s():' % (service_name.replace('.', '_'), module_path.replace('.', '_')),
' module_instance = Importer.import_module("%s")' % (module_path),
' instance = getattr(module_instance, "%s")' % (module_object),
class_calls_string,
return_instance,
'\n'
]
output_file.write('\n'.join(service_getter))
output_file.flush()
output_file.close()
def compile(cls, config, output_file_path):
output_file = open(output_file_path, 'wb')
output_file.write('# _*_ coding: utf-8 _*_\n')
output_file.write("# DDN'T CHANGE THIS FILE!\n")
output_file.write('from __future__ import unicode_literals\n')
output_file.write(
'from entrodec.component.di.importer import Importer\n')
output_file.write(
'from entrodec.component.config import get_config\n\n')
for service_name, service_config in config.get('services',
dict()).iteritems():
module_path = service_config.get('module')
module_object = service_config.get('class')
module_arguments = service_config.get('arguments')
class_calls = service_config.get('calls', [])
allow_constructor = service_config.get('constructor', True)
is_variable = False
is_class = True
is_function = False
if not module_object:
module_object = service_config.get('function')
is_function = True
is_class = False
is_variable = False
if not module_object:
module_object = service_config.get('variable')
is_variable = True
is_function = False
is_class = False
class_calls_string = []
if is_class and class_calls:
for class_call in class_calls:
class_call_method = class_call[0]
class_call_params = class_call[1:]
class_calls_string.append(
' instance.%s(%s)' %
(class_call_method,
cls.get_module_arguments_string(
config=config,
module_arguments=class_call_params)))
class_calls_string = '\n'.join(class_calls_string)
if module_path and module_object:
module_instance = Importer.import_module(module_path)
instance = getattr(module_instance, module_object)
if not instance:
raise Exception(
'Can not instantiate service: `%s`. Expected function or class.'
% (service_name))
module_arguments_string = cls.get_module_arguments_string(
config=config, module_arguments=module_arguments)
return_instance = ' return instance'
if is_function:
if allow_constructor:
return_instance = ' return instance(%s)' % (
module_arguments_string
if len(module_arguments_string) else '')
else:
return_instance = ' return instance'
elif is_class:
class_calls_string = ' instance = instance(%s)\n' % (
module_arguments_string if len(module_arguments_string)
else '') + class_calls_string
service_getter = [
'\ndef get_service_%s_%s():' % (service_name.replace(
'.', '_'), module_path.replace('.', '_')),
' module_instance = Importer.import_module("%s")' %
(module_path),
' instance = getattr(module_instance, "%s")' %
(module_object), class_calls_string, return_instance, '\n'
]
output_file.write('\n'.join(service_getter))
output_file.flush()
output_file.close()