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94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
# File : extension.py
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# Author : ParisNeo
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# Description :
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# This is the main class to be imported by the extension
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# it gives your code access to the model, the callback functions, the model conditionning etc
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from ascii_colors import ASCIIColors
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from lollms.config import InstallOption, TypedConfig, BaseConfig, ConfigTemplate
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from lollms.paths import LollmsPaths
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from enum import Enum
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from pathlib import Path
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import importlib
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__author__ = "parisneo"
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__github__ = "https://github.com/ParisNeo/lollms-webui"
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__copyright__ = "Copyright 2023, "
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__license__ = "Apache 2.0"
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class EXTENSION_TYPE(Enum):
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EXTENSION_TYPE_STAND_ALONE = 0 # An extension that has access to the current personality and model but has an independant
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class LOLLMSExtension():
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def __init__(self, name:str, script_path:str|Path, config:TypedConfig, app) -> None:
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self.name = name
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self.app = app
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self.config = config
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self.script_path = script_path
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self.card = self.script_path /"card.yaml"
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self.configuration_path = app.lollms_paths.personal_configuration_path/"extensions"/f"{name}"
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self.configuration_path.mkdir(parents=True, exist_ok=True)
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self.configuration_path= self.configuration_path/"config.yaml"
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def build_extension(self):
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return self
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def install(self):
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"""
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Installation procedure (to be implemented)
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"""
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ASCIIColors.blue("*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*")
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ASCIIColors.red(f"Installing {self.name}")
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ASCIIColors.blue("*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*")
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def pre_gen(self, previous_prompt:str, prompt:str):
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return previous_prompt, prompt
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def in_gen(self, chunk:str)->str:
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return chunk
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def post_gen(self, ai_output:str):
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pass
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def get_ui():
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"""
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Get user interface of the extension
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"""
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return "<p>This is a ui extension template</p>"
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class ExtensionBuilder:
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def build_extension(
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self,
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extension_path:str,
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lollms_paths:LollmsPaths,
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app
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)->LOLLMSExtension:
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extension, script_path = self.getExtension(extension_path, lollms_paths, app)
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return extension(app = app)
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def getExtension(
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self,
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extension_path:str,
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lollms_paths:LollmsPaths,
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app
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)->LOLLMSExtension:
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extension_path = lollms_paths.extensions_zoo_path / extension_path
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# define the full absolute path to the module
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absolute_path = extension_path.resolve()
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# infer the module name from the file path
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module_name = extension_path.stem
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# use importlib to load the module from the file path
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loader = importlib.machinery.SourceFileLoader(module_name, str(absolute_path / "__init__.py"))
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extension_module = loader.load_module()
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extension:LOLLMSExtension = getattr(extension_module, extension_module.extension_name)
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return extension, absolute_path |