246 lines
10 KiB
Python
Executable File

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# vim: set fileencoding=utf-8 :
import yaml
import sys
import argcomplete
import argparse
import pathlib
from .utils import terminal_width, print_tag_args, print_chat_hist, display_source_code, print_tags_frequency, ConfigType
from .storage import save_answers, create_chat_hist, get_tags, get_tags_unique, read_file, read_config, write_config, dump_data
from .api_client import ai, openai_api_key, print_models
from itertools import zip_longest
default_config = '.config.yaml'
def tags_completer(prefix, parsed_args, **kwargs):
with open(parsed_args.config, 'r') as f:
config = yaml.load(f, Loader=yaml.FullLoader)
return get_tags_unique(config, prefix)
def create_question_with_hist(args: argparse.Namespace,
config: ConfigType,
) -> tuple[list[dict[str, str]], str, list[str]]:
"""
Creates the "AI request", including the question and chat history as determined
by the specified tags.
"""
tags = args.tags or []
extags = args.extags or []
otags = args.output_tags or []
if not args.only_source_code:
print_tag_args(tags, extags, otags)
question_parts = []
question_list = args.question if args.question is not None else []
source_list = args.source if args.source is not None else []
for question, source in zip_longest(question_list, source_list, fillvalue=None):
if question is not None and source is not None:
with open(source) as r:
question_parts.append(f"{question}\n\n```\n{r.read().strip()}\n```")
elif question is not None:
question_parts.append(question)
elif source is not None:
with open(source) as r:
question_parts.append(f"```\n{r.read().strip()}\n```")
full_question = '\n\n'.join(question_parts)
chat = create_chat_hist(full_question, tags, extags, config,
args.match_all_tags, False, False)
return chat, full_question, tags
def tag_cmd(args: argparse.Namespace, config: ConfigType) -> None:
"""
Handler for the 'tag' command.
"""
if args.list:
print_tags_frequency(get_tags(config, None))
def config_cmd(args: argparse.Namespace, config: ConfigType) -> None:
"""
Handler for the 'config' command.
"""
if type(config['openai']) is not dict:
raise RuntimeError('Configuration openai is not a dict.')
if args.list_models:
print_models()
elif args.print_model:
print(config['openai']['model'])
elif args.model:
config['openai']['model'] = args.model
write_config(args.config, config)
def ask_cmd(args: argparse.Namespace, config: ConfigType) -> None:
"""
Handler for the 'ask' command.
"""
if type(config['openai']) is not dict:
raise RuntimeError('Configuration openai is not a dict.')
config_openai = config['openai']
if args.max_tokens:
config_openai['max_tokens'] = args.max_tokens
if args.temperature:
config_openai['temperature'] = args.temperature
if args.model:
config_openai['model'] = args.model
chat, question, tags = create_question_with_hist(args, config)
print_chat_hist(chat, False, args.only_source_code)
otags = args.output_tags or []
answers, usage = ai(chat, config, args.number)
save_answers(question, answers, tags, otags, config)
print("-" * terminal_width())
print(f"Usage: {usage}")
def hist_cmd(args: argparse.Namespace, config: ConfigType) -> None:
"""
Handler for the 'hist' command.
"""
tags = args.tags or []
extags = args.extags or []
chat = create_chat_hist(None, tags, extags, config,
args.match_all_tags,
args.with_tags,
args.with_files)
print_chat_hist(chat, args.dump, args.only_source_code)
def print_cmd(args: argparse.Namespace, config: ConfigType) -> None:
"""
Handler for the 'print' command.
"""
fname = pathlib.Path(args.file)
if fname.suffix == '.yaml':
with open(args.file, 'r') as f:
data = yaml.load(f, Loader=yaml.FullLoader)
elif fname.suffix == '.txt':
data = read_file(fname)
else:
print(f"Unknown file type: {args.file}")
sys.exit(1)
if args.only_source_code:
display_source_code(data['answer'])
else:
print(dump_data(data).strip())
def create_parser() -> argparse.ArgumentParser:
parser = argparse.ArgumentParser(
description="ChatMastermind is a Python application that automates conversation with AI")
parser.add_argument('-c', '--config', help='Config file name.', default=default_config)
# subcommand-parser
cmdparser = parser.add_subparsers(dest='command',
title='commands',
description='supported commands',
required=True)
# a parent parser for all commands that support tag selection
tag_parser = argparse.ArgumentParser(add_help=False)
tag_arg = tag_parser.add_argument('-t', '--tags', nargs='+',
help='List of tag names', metavar='TAGS')
tag_arg.completer = tags_completer # type: ignore
extag_arg = tag_parser.add_argument('-e', '--extags', nargs='+',
help='List of tag names to exclude', metavar='EXTAGS')
extag_arg.completer = tags_completer # type: ignore
otag_arg = tag_parser.add_argument('-o', '--output-tags', nargs='+',
help='List of output tag names, default is input', metavar='OTAGS')
otag_arg.completer = tags_completer # type: ignore
tag_parser.add_argument('-a', '--match-all-tags',
help="All given tags must match when selecting chat history entries",
action='store_true')
# enable autocompletion for tags
# 'ask' command parser
ask_cmd_parser = cmdparser.add_parser('ask', parents=[tag_parser],
help="Ask a question.",
aliases=['a'])
ask_cmd_parser.set_defaults(func=ask_cmd)
ask_cmd_parser.add_argument('-q', '--question', nargs='+', help='Question to ask',
required=True)
ask_cmd_parser.add_argument('-m', '--max-tokens', help='Max tokens to use', type=int)
ask_cmd_parser.add_argument('-T', '--temperature', help='Temperature to use', type=float)
ask_cmd_parser.add_argument('-M', '--model', help='Model to use')
ask_cmd_parser.add_argument('-n', '--number', help='Number of answers to produce', type=int,
default=1)
ask_cmd_parser.add_argument('-s', '--source', nargs='+', help='Source add content of a file to the query')
ask_cmd_parser.add_argument('-S', '--only-source-code', help='Add pure source code to the chat history',
action='store_true')
# 'hist' command parser
hist_cmd_parser = cmdparser.add_parser('hist', parents=[tag_parser],
help="Print chat history.",
aliases=['h'])
hist_cmd_parser.set_defaults(func=hist_cmd)
hist_cmd_parser.add_argument('-d', '--dump', help="Print chat history as Python structure",
action='store_true')
hist_cmd_parser.add_argument('-w', '--with-tags', help="Print chat history with tags.",
action='store_true')
hist_cmd_parser.add_argument('-W', '--with-files', help="Print chat history with filenames.",
action='store_true')
hist_cmd_parser.add_argument('-S', '--only-source-code', help='Print only source code',
action='store_true')
# 'tag' command parser
tag_cmd_parser = cmdparser.add_parser('tag',
help="Manage tags.",
aliases=['t'])
tag_cmd_parser.set_defaults(func=tag_cmd)
tag_group = tag_cmd_parser.add_mutually_exclusive_group(required=True)
tag_group.add_argument('-l', '--list', help="List all tags and their frequency",
action='store_true')
# 'config' command parser
config_cmd_parser = cmdparser.add_parser('config',
help="Manage configuration",
aliases=['c'])
config_cmd_parser.set_defaults(func=config_cmd)
config_group = config_cmd_parser.add_mutually_exclusive_group(required=True)
config_group.add_argument('-l', '--list-models', help="List all available models",
action='store_true')
config_group.add_argument('-m', '--print-model', help="Print the currently configured model",
action='store_true')
config_group.add_argument('-M', '--model', help="Set model in the config file")
# 'print' command parser
print_cmd_parser = cmdparser.add_parser('print',
help="Print files.",
aliases=['p'])
print_cmd_parser.set_defaults(func=print_cmd)
print_cmd_parser.add_argument('-f', '--file', help='File to print', required=True)
print_cmd_parser.add_argument('-S', '--only-source-code', help='Print only source code',
action='store_true')
argcomplete.autocomplete(parser)
return parser
def main() -> int:
parser = create_parser()
args = parser.parse_args()
command = parser.parse_args()
config = read_config(args.config)
if type(config['openai']) is dict and type(config['openai']['api_key']) is str:
openai_api_key(config['openai']['api_key'])
else:
raise RuntimeError("Configuration openai.api_key is wrong.")
command.func(command, config)
return 0
if __name__ == '__main__':
sys.exit(main())