mirror of
https://github.com/oobabooga/text-generation-webui.git
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63 lines
2.5 KiB
Python
63 lines
2.5 KiB
Python
import gradio as gr
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import extensions
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import modules.shared as shared
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state = {}
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available_extensions = []
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def load_extensions():
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global state
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for i, name in enumerate(shared.args.extensions):
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if name in available_extensions:
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print(f'Loading the extension "{name}"... ', end='')
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exec(f"import extensions.{name}.script")
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state[name] = [True, i]
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print('Ok.')
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# This iterator returns the extensions in the order specified in the command-line
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def iterator():
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for name in sorted(state, key=lambda x : state[x][1]):
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if state[name][0] == True:
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yield eval(f"extensions.{name}.script"), name
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# Extension functions that map string -> string
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def apply_extensions(text, typ):
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for extension, _ in iterator():
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if typ == "input" and hasattr(extension, "input_modifier"):
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text = extension.input_modifier(text)
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elif typ == "output" and hasattr(extension, "output_modifier"):
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text = extension.output_modifier(text)
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elif typ == "bot_prefix" and hasattr(extension, "bot_prefix_modifier"):
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text = extension.bot_prefix_modifier(text)
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return text
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def update_extensions_parameters(*args):
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i = 0
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for extension, _ in iterator():
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for param in extension.params:
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if len(args) >= i+1:
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extension.params[param] = eval(f"args[{i}]")
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i += 1
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def create_extensions_block():
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extensions_ui_elements = []
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default_values = []
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if not (shared.args.chat or shared.args.cai_chat):
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gr.Markdown('## Extensions parameters')
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for extension, name in iterator():
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for param in extension.params:
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_id = f"{name}-{param}"
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default_value = shared.settings[_id] if _id in shared.settings else extension.params[param]
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default_values.append(default_value)
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if type(extension.params[param]) == str:
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extensions_ui_elements.append(gr.Textbox(value=default_value, label=f"{name}-{param}"))
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elif type(extension.params[param]) in [int, float]:
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extensions_ui_elements.append(gr.Number(value=default_value, label=f"{name}-{param}"))
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elif type(extension.params[param]) == bool:
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extensions_ui_elements.append(gr.Checkbox(value=default_value, label=f"{name}-{param}"))
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update_extensions_parameters(*default_values)
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btn_extensions = gr.Button("Apply")
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btn_extensions.click(update_extensions_parameters, [*extensions_ui_elements], [])
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