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import os | |
import re | |
from datetime import datetime | |
from pathlib import Path | |
from modules import github, shared | |
from modules.logging_colors import logger | |
# Helper function to get multiple values from shared.gradio | |
def gradio(*keys): | |
if len(keys) == 1 and type(keys[0]) in [list, tuple]: | |
keys = keys[0] | |
return [shared.gradio[k] for k in keys] | |
def save_file(fname, contents): | |
if fname == '': | |
logger.error('File name is empty!') | |
return | |
root_folder = Path(__file__).resolve().parent.parent | |
abs_path_str = os.path.abspath(fname) | |
rel_path_str = os.path.relpath(abs_path_str, root_folder) | |
rel_path = Path(rel_path_str) | |
if rel_path.parts[0] == '..': | |
logger.error(f'Invalid file path: \"{fname}\"') | |
return | |
with open(abs_path_str, 'w', encoding='utf-8') as f: | |
f.write(contents) | |
logger.info(f'Saved \"{abs_path_str}\".') | |
def delete_file(fname): | |
if fname == '': | |
logger.error('File name is empty!') | |
return | |
root_folder = Path(__file__).resolve().parent.parent | |
abs_path_str = os.path.abspath(fname) | |
rel_path_str = os.path.relpath(abs_path_str, root_folder) | |
rel_path = Path(rel_path_str) | |
if rel_path.parts[0] == '..': | |
logger.error(f'Invalid file path: \"{fname}\"') | |
return | |
if rel_path.exists(): | |
rel_path.unlink() | |
logger.info(f'Deleted \"{fname}\".') | |
def current_time(): | |
return f"{datetime.now().strftime('%Y-%m-%d-%H%M%S')}" | |
def atoi(text): | |
return int(text) if text.isdigit() else text.lower() | |
# Replace multiple string pairs in a string | |
def replace_all(text, dic): | |
for i, j in dic.items(): | |
text = text.replace(i, j) | |
return text | |
def natural_keys(text): | |
return [atoi(c) for c in re.split(r'(\d+)', text)] | |
def get_available_models(): | |
model_list = [] | |
for item in list(Path(f'{shared.args.model_dir}/').glob('*')): | |
if not item.name.endswith(('.txt', '-np', '.pt', '.json', '.yaml', '.py')) and 'llama-tokenizer' not in item.name: | |
model_list.append(re.sub('.pth$', '', item.name)) | |
return ['None'] + sorted(model_list, key=natural_keys) | |
def get_available_presets(): | |
return sorted(set((k.stem for k in Path('presets').glob('*.yaml'))), key=natural_keys) | |
def get_available_prompts(): | |
prompts = [] | |
files = set((k.stem for k in Path('prompts').glob('*.txt'))) | |
prompts += sorted([k for k in files if re.match('^[0-9]', k)], key=natural_keys, reverse=True) | |
prompts += sorted([k for k in files if re.match('^[^0-9]', k)], key=natural_keys) | |
prompts += ['None'] | |
return prompts | |
def get_available_characters(): | |
paths = (x for x in Path('characters').iterdir() if x.suffix in ('.json', '.yaml', '.yml')) | |
return sorted(set((k.stem for k in paths)), key=natural_keys) | |
def get_available_instruction_templates(): | |
path = "instruction-templates" | |
paths = [] | |
if os.path.exists(path): | |
paths = (x for x in Path(path).iterdir() if x.suffix in ('.json', '.yaml', '.yml')) | |
return ['Select template to load...'] + sorted(set((k.stem for k in paths)), key=natural_keys) | |
def get_available_extensions(): | |
extensions = sorted(set(map(lambda x: x.parts[1], Path('extensions').glob('*/script.py'))), key=natural_keys) | |
extensions = [v for v in extensions if v not in github.new_extensions] | |
return extensions | |
def get_available_loras(): | |
return ['None'] + sorted([item.name for item in list(Path(shared.args.lora_dir).glob('*')) if not item.name.endswith(('.txt', '-np', '.pt', '.json'))], key=natural_keys) | |
def get_datasets(path: str, ext: str): | |
# include subdirectories for raw txt files to allow training from a subdirectory of txt files | |
if ext == "txt": | |
return ['None'] + sorted(set([k.stem for k in list(Path(path).glob('*.txt')) + list(Path(path).glob('*/')) if k.stem != 'put-trainer-datasets-here']), key=natural_keys) | |
return ['None'] + sorted(set([k.stem for k in Path(path).glob(f'*.{ext}') if k.stem != 'put-trainer-datasets-here']), key=natural_keys) | |
def get_available_chat_styles(): | |
return sorted(set(('-'.join(k.stem.split('-')[1:]) for k in Path('css').glob('chat_style*.css'))), key=natural_keys) | |
def get_available_grammars(): | |
return ['None'] + sorted([item.name for item in list(Path('grammars').glob('*.gbnf'))], key=natural_keys) | |