Improved service providing and app hosting
This commit is contained in:
parent
cd7c12bba4
commit
c6d1dce577
@ -1,15 +1,14 @@
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from abc import abstractmethod
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from abc import abstractmethod, ABC
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from collections import Callable
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from typing import Type
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from sh_edraft.configuration.base.configuration_model_base import ConfigurationModelBase
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from sh_edraft.service.base.service_base import ServiceBase
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class ConfigurationBase(ServiceBase):
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class ConfigurationBase(ABC):
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@abstractmethod
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def __init__(self):
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ServiceBase.__init__(self)
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def __init__(self): pass
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@property
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@abstractmethod
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@ -19,4 +18,7 @@ class ConfigurationBase(ServiceBase):
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def add_config_by_type(self, key_type: type, value: object): pass
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@abstractmethod
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def get_config_by_type(self, search_type: ConfigurationModelBase) -> Callable[ConfigurationModelBase]: pass
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def get_config_by_type(self, search_type: Type[ConfigurationModelBase]) -> Callable[ConfigurationModelBase]: pass
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@abstractmethod
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def create(self): pass
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@ -1,11 +1,12 @@
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import sys
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from datetime import datetime
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from sh_edraft.hosting.hosting_environment import HostingEnvironment
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from sh_edraft.configuration.configuration import Configuration
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from sh_edraft.configuration.base.configuration_base import ConfigurationBase
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from sh_edraft.hosting.application_runtime import ApplicationRuntime
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from sh_edraft.hosting.base.application_host_base import ApplicationHostBase
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from sh_edraft.hosting.base.environment_base import EnvironmentBase
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from sh_edraft.service.base import ServiceProviderBase
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from sh_edraft.service.service_provider import ServiceProvider
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from sh_edraft.service.base.service_provider_base import ServiceProviderBase
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class ApplicationHost(ApplicationHostBase):
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@ -13,41 +14,25 @@ class ApplicationHost(ApplicationHostBase):
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def __init__(self, name: str):
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ApplicationHostBase.__init__(self)
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self._name: str = name
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self._environment = HostingEnvironment()
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self._args: list[str] = sys.argv
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self._services = ServiceProvider(self)
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self._config = Configuration()
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self._app_runtime = ApplicationRuntime(self._config)
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self._services = ServiceProvider(self._app_runtime)
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self._start_time: datetime = datetime.now()
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self._end_time: datetime = datetime.now()
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@property
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def name(self) -> str:
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return self._name
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@property
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def environment(self) -> EnvironmentBase:
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return self._environment
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@property
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def end_time(self) -> datetime:
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return self._end_time
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def configuration(self) -> ConfigurationBase:
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return self._config
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@end_time.setter
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def end_time(self, end_time: datetime):
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self._end_time = end_time
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@property
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def start_time(self) -> datetime:
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return self._start_time
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@start_time.setter
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def start_time(self, start_time: datetime):
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self._start_time = start_time
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@property
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def date_time_now(self) -> datetime:
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return datetime.now()
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@property
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def services(self) -> ServiceProviderBase:
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return self._services
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def create(self): pass
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38
src/sh_edraft/hosting/application_runtime.py
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38
src/sh_edraft/hosting/application_runtime.py
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@ -0,0 +1,38 @@
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from datetime import datetime
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from sh_edraft.configuration.base import ConfigurationBase
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from sh_edraft.hosting.base.application_runtime_base import ApplicationRuntimeBase
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class ApplicationRuntime(ApplicationRuntimeBase):
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def __init__(self, config: ConfigurationBase):
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ApplicationRuntimeBase.__init__(self)
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self._configuration = config
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self._start_time: datetime = datetime.now()
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self._end_time: datetime = datetime.now()
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@property
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def configuration(self) -> ConfigurationBase:
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return self._configuration
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@property
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def start_time(self) -> datetime:
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return self._start_time
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@start_time.setter
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def start_time(self, start_time: datetime):
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self._start_time = start_time
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@property
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def end_time(self) -> datetime:
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return self._end_time
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@end_time.setter
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def end_time(self, end_time: datetime):
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self._end_time = end_time
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@property
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def date_time_now(self) -> datetime:
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return datetime.now()
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@ -1,3 +1,4 @@
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# imports:
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from .application_host_base import ApplicationHostBase
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from .environment_base import EnvironmentBase
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from .application_base import ApplicationBase
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@ -6,6 +6,9 @@ class ApplicationBase(ABC):
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@abstractmethod
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def __init__(self): pass
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@abstractmethod
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def create_application_host(self): pass
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@abstractmethod
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def create_configuration(self): pass
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@ -1,7 +1,7 @@
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from abc import ABC, abstractmethod
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from datetime import datetime
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from sh_edraft.hosting.base.environment_base import EnvironmentBase
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from sh_edraft.configuration.base.configuration_base import ConfigurationBase
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from sh_edraft.service.base.service_provider_base import ServiceProviderBase
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class ApplicationHostBase(ABC):
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@ -12,27 +12,14 @@ class ApplicationHostBase(ABC):
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@property
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@abstractmethod
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def name(self) -> str: pass
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@property
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@abstractmethod
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def environment(self) -> EnvironmentBase: pass
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@property
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@abstractmethod
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def start_time(self) -> datetime: pass
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@start_time.setter
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@abstractmethod
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def start_time(self, start_time: datetime): pass
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def configuration(self) -> ConfigurationBase: pass
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@property
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@abstractmethod
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def end_time(self): pass
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def services(self) -> ServiceProviderBase: pass
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@end_time.setter
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@abstractmethod
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def end_time(self, end_time: datetime): pass
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@property
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@abstractmethod
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def date_time_now(self) -> datetime: pass
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def create(self): pass
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34
src/sh_edraft/hosting/base/application_runtime_base.py
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34
src/sh_edraft/hosting/base/application_runtime_base.py
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@ -0,0 +1,34 @@
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from abc import ABC, abstractmethod
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from datetime import datetime
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from sh_edraft.configuration.base import ConfigurationBase
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class ApplicationRuntimeBase(ABC):
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@abstractmethod
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def __init__(self): pass
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@property
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@abstractmethod
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def configuration(self) -> ConfigurationBase: pass
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@property
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@abstractmethod
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def start_time(self) -> datetime: pass
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@start_time.setter
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@abstractmethod
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def start_time(self, start_time: datetime): pass
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@property
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@abstractmethod
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def end_time(self): pass
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@end_time.setter
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@abstractmethod
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def end_time(self, end_time: datetime): pass
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@property
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@abstractmethod
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def date_time_now(self) -> datetime: pass
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@ -11,10 +11,6 @@ class ServiceProviderBase(ServiceBase):
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def __init__(self):
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ServiceBase.__init__(self)
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@property
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@abstractmethod
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def config(self): pass
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@abstractmethod
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def add_transient(self, service_type: Type[ServiceBase], service: Type[ServiceBase]): pass
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@ -2,28 +2,22 @@ from collections import Callable
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from inspect import signature, Parameter
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from typing import Type
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from sh_edraft.configuration.configuration import Configuration
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from sh_edraft.hosting.base.application_host_base import ApplicationHostBase
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from sh_edraft.configuration.base.configuration_model_base import ConfigurationModelBase
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from sh_edraft.hosting.base.application_runtime_base import ApplicationRuntimeBase
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from sh_edraft.service.base.service_provider_base import ServiceProviderBase
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from sh_edraft.service.base.service_base import ServiceBase
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class ServiceProvider(ServiceProviderBase):
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def __init__(self, app_host: ApplicationHostBase):
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super().__init__()
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self._app_host: ApplicationHostBase = app_host
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self._config = Configuration()
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def __init__(self, app_runtime: ApplicationRuntimeBase):
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ServiceProviderBase.__init__(self)
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self._app_runtime: ApplicationRuntimeBase = app_runtime
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self._transient_services: dict[Type[ServiceBase], Type[ServiceBase]] = {}
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self._scoped_services: dict[Type[ServiceBase], Type[ServiceBase]] = {}
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self._singleton_services: dict[Type[ServiceBase], ServiceBase] = {}
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@property
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def config(self):
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return self._config
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def create(self): pass
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def _create_instance(self, service: Callable[ServiceBase]) -> ServiceBase:
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@ -32,21 +26,16 @@ class ServiceProvider(ServiceProviderBase):
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for param in sig.parameters.items():
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parameter = param[1]
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if parameter.name != 'self' and parameter.annotation != Parameter.empty:
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if issubclass(parameter.annotation, ApplicationHostBase):
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params.append(self._app_host)
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if issubclass(parameter.annotation, ApplicationRuntimeBase):
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params.append(self._app_runtime)
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elif issubclass(parameter.annotation, ServiceBase):
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params.append(self.get_service(parameter.annotation))
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elif issubclass(parameter.annotation, ConfigurationModelBase):
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params.append(self._config.get_config_by_type(parameter.annotation))
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params.append(self._app_runtime.configuration.get_config_by_type(parameter.annotation))
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return service(*params)
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# try:
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# instance.init(args)
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# return instance
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# except Exception as e:
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# print(colored(f'Argument error\n{e}', 'red'))
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def add_transient(self, service_type: Type[ServiceBase], service: Type[ServiceBase]):
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self._transient_services[service_type] = service
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@ -2,6 +2,7 @@ from tests_dev.program import Program
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if __name__ == '__main__':
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program = Program()
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program.create_application_host()
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program.create_configuration()
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program.create_services()
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program.main()
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@ -1,5 +1,7 @@
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from typing import Optional
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from sh_edraft.hosting import ApplicationHost
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from sh_edraft.hosting.base.application_base import ApplicationBase
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from sh_edraft.hosting.base import ApplicationBase
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class Program(ApplicationBase):
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@ -7,15 +9,16 @@ class Program(ApplicationBase):
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def __init__(self):
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ApplicationBase.__init__(self)
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self._app_host: Optional[ApplicationHost] = None
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def create_application_host(self):
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self._app_host = ApplicationHost('CPL_DEV_Test')
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self._config = self._app_host.services.config
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self._services = self._app_host.services
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def create_configuration(self):
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self._config.create()
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self._app_host.configuration.create()
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def create_services(self):
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self._services.create()
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self._app_host.services.create()
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def main(self):
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print('RUN')
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