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ChuanhuChatGPT / app.py

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	# -- coding:utf-8 --
	import os
	import logging
	import sys

	import gradio as gr

	from utils import *
	from presets import *
	from overwrites import *
	from chat_func import *

	logging.basicConfig(
	level=logging.DEBUG,
	format="%(asctime)s [%(levelname)s] [%(filename)s:%(lineno)d] %(message)s",
	)

	my_api_key = "" # 在这里输入你的 API 密钥

	# if we are running in Docker
	if os.environ.get("dockerrun") == "yes":
	dockerflag = True
	else:
	dockerflag = False

	authflag = False

	if dockerflag:
	my_api_key = os.environ.get("my_api_key")
	if my_api_key == "empty":
	logging.error("Please give a api key!")
	sys.exit(1)
	# auth
	username = os.environ.get("USERNAME")
	password = os.environ.get("PASSWORD")
	if not (isinstance(username, type(None)) or isinstance(password, type(None))):
	authflag = True
	else:
	if (
	not my_api_key
	and os.path.exists("api_key.txt")
	and os.path.getsize("api_key.txt")
	):
	with open("api_key.txt", "r") as f:
	my_api_key = f.read().strip()
	if os.path.exists("auth.json"):
	with open("auth.json", "r") as f:
	auth = json.load(f)
	username = auth["username"]
	password = auth["password"]
	if username != "" and password != "":
	authflag = True

	gr.Chatbot.postprocess = postprocess
	PromptHelper.compact_text_chunks = compact_text_chunks

	with open("custom.css", "r", encoding="utf-8") as f:
	customCSS = f.read()

	with gr.Blocks(
	css=customCSS,
	theme=gr.themes.Soft(
	primary_hue=gr.themes.Color(
	c50="#02C160",
	c100="rgba(2, 193, 96, 0.2)",
	c200="#02C160",
	c300="rgba(2, 193, 96, 0.32)",
	c400="rgba(2, 193, 96, 0.32)",
	c500="rgba(2, 193, 96, 1.0)",
	c600="rgba(2, 193, 96, 1.0)",
	c700="rgba(2, 193, 96, 0.32)",
	c800="rgba(2, 193, 96, 0.32)",
	c900="#02C160",
	c950="#02C160",
	),
	secondary_hue=gr.themes.Color(
	c50="#576b95",
	c100="#576b95",
	c200="#576b95",
	c300="#576b95",
	c400="#576b95",
	c500="#576b95",
	c600="#576b95",
	c700="#576b95",
	c800="#576b95",
	c900="#576b95",
	c950="#576b95",
	),
	neutral_hue=gr.themes.Color(
	name="gray",
	c50="#f9fafb",
	c100="#f3f4f6",
	c200="#e5e7eb",
	c300="#d1d5db",
	c400="#B2B2B2",
	c500="#808080",
	c600="#636363",
	c700="#515151",
	c800="#393939",
	c900="#272727",
	c950="#171717",
	),
	radius_size=gr.themes.sizes.radius_sm,
	).set(
	button_primary_background_fill="#06AE56",
	button_primary_background_fill_dark="#06AE56",
	button_primary_background_fill_hover="#07C863",
	button_primary_border_color="#06AE56",
	button_primary_border_color_dark="#06AE56",
	button_primary_text_color="#FFFFFF",
	button_primary_text_color_dark="#FFFFFF",
	button_secondary_background_fill="#F2F2F2",
	button_secondary_background_fill_dark="#2B2B2B",
	button_secondary_text_color="#393939",
	button_secondary_text_color_dark="#FFFFFF",
	# background_fill_primary="#F7F7F7",
	# background_fill_primary_dark="#1F1F1F",
	block_title_text_color="*primary_500",
	block_title_background_fill="*primary_100",
	input_background_fill="#F6F6F6",
	),
	) as demo:
	history = gr.State([])
	token_count = gr.State([])
	promptTemplates = gr.State(load_template(get_template_names(plain=True)[0], mode=2))
	user_api_key = gr.State(my_api_key)
	TRUECOMSTANT = gr.State(True)
	FALSECONSTANT = gr.State(False)
	topic = gr.State("未命名对话历史记录")

	with gr.Row():
	gr.HTML(title)
	status_display = gr.Markdown(get_geoip(), elem_id="status_display")

	with gr.Row(scale=1).style(equal_height=True):
	with gr.Column(scale=5):
	with gr.Row(scale=1):
	chatbot = gr.Chatbot(elem_id="chuanhu_chatbot").style(height="100%")
	with gr.Row(scale=1):
	with gr.Column(scale=12):
	user_input = gr.Textbox(
	show_label=False, placeholder="在这里输入"
	).style(container=False)
	with gr.Column(min_width=70, scale=1):
	submitBtn = gr.Button("发送", variant="primary")
	with gr.Row(scale=1):
	emptyBtn = gr.Button(
	"🧹 新的对话",
	)
	retryBtn = gr.Button("🔄 重新生成")
	delLastBtn = gr.Button("🗑️ 删除一条对话")
	reduceTokenBtn = gr.Button("♻️ 总结对话")

	with gr.Column():
	with gr.Column(min_width=50, scale=1):
	with gr.Tab(label="ChatGPT"):
	keyTxt = gr.Textbox(
	show_label=True,
	placeholder=f"OpenAI API-key...",
	value=hide_middle_chars(my_api_key),
	type="password",
	visible=not HIDE_MY_KEY,
	label="API-Key",
	)
	model_select_dropdown = gr.Dropdown(
	label="选择模型", choices=MODELS, multiselect=False, value=MODELS[0]
	)
	use_streaming_checkbox = gr.Checkbox(
	label="实时传输回答", value=True, visible=enable_streaming_option
	)
	use_websearch_checkbox = gr.Checkbox(label="使用在线搜索", value=False)
	index_files = gr.Files(label="上传索引文件", type="file", multiple=True)

	with gr.Tab(label="Prompt"):
	systemPromptTxt = gr.Textbox(
	show_label=True,
	placeholder=f"在这里输入System Prompt...",
	label="System prompt",
	value=initial_prompt,
	lines=10,
	).style(container=False)
	with gr.Accordion(label="加载Prompt模板", open=True):
	with gr.Column():
	with gr.Row():
	with gr.Column(scale=6):
	templateFileSelectDropdown = gr.Dropdown(
	label="选择Prompt模板集合文件",
	choices=get_template_names(plain=True),
	multiselect=False,
	value=get_template_names(plain=True)[0],
	).style(container=False)
	with gr.Column(scale=1):
	templateRefreshBtn = gr.Button("🔄 刷新")
	with gr.Row():
	with gr.Column():
	templateSelectDropdown = gr.Dropdown(
	label="从Prompt模板中加载",
	choices=load_template(
	get_template_names(plain=True)[0], mode=1
	),
	multiselect=False,
	value=load_template(
	get_template_names(plain=True)[0], mode=1
	)[0],
	).style(container=False)

	with gr.Tab(label="保存/加载"):
	with gr.Accordion(label="保存/加载对话历史记录", open=True):
	with gr.Column():
	with gr.Row():
	with gr.Column(scale=6):
	historyFileSelectDropdown = gr.Dropdown(
	label="从列表中加载对话",
	choices=get_history_names(plain=True),
	multiselect=False,
	value=get_history_names(plain=True)[0],
	)
	with gr.Column(scale=1):
	historyRefreshBtn = gr.Button("🔄 刷新")
	with gr.Row():
	with gr.Column(scale=6):
	saveFileName = gr.Textbox(
	show_label=True,
	placeholder=f"设置文件名: 默认为.json，可选为.md",
	label="设置保存文件名",
	value="对话历史记录",
	).style(container=True)
	with gr.Column(scale=1):
	saveHistoryBtn = gr.Button("💾 保存对话")
	exportMarkdownBtn = gr.Button("📝 导出为Markdown")
	gr.Markdown("默认保存于history文件夹")
	with gr.Row():
	with gr.Column():
	downloadFile = gr.File(interactive=True)

	with gr.Tab(label="高级"):
	default_btn = gr.Button("🔙 恢复默认设置")
	gr.Markdown("# ⚠️ 务必谨慎更改 ⚠️\n\n如果无法使用请恢复默认设置")

	with gr.Accordion("参数", open=False):
	top_p = gr.Slider(
	minimum=-0,
	maximum=1.0,
	value=1.0,
	step=0.05,
	interactive=True,
	label="Top-p",
	)
	temperature = gr.Slider(
	minimum=-0,
	maximum=2.0,
	value=1.0,
	step=0.1,
	interactive=True,
	label="Temperature",
	)

	apiurlTxt = gr.Textbox(
	show_label=True,
	placeholder=f"在这里输入API地址...",
	label="API地址",
	value="https://api.openai.com/v1/chat/completions",
	lines=2,
	)
	changeAPIURLBtn = gr.Button("🔄 切换API地址")
	proxyTxt = gr.Textbox(
	show_label=True,
	placeholder=f"在这里输入代理地址...",
	label="代理地址（示例：http://127.0.0.1:10809）",
	value="",
	lines=2,
	)
	changeProxyBtn = gr.Button("🔄 设置代理地址")

	gr.Markdown(description)

	keyTxt.submit(submit_key, keyTxt, [user_api_key, status_display])
	keyTxt.change(submit_key, keyTxt, [user_api_key, status_display])
	# Chatbot
	user_input.submit(
	predict,
	[
	user_api_key,
	systemPromptTxt,
	history,
	user_input,
	chatbot,
	token_count,
	top_p,
	temperature,
	use_streaming_checkbox,
	model_select_dropdown,
	use_websearch_checkbox,
	index_files,
	],
	[chatbot, history, status_display, token_count],
	show_progress=True,
	)
	user_input.submit(reset_textbox, [], [user_input])

	submitBtn.click(
	predict,
	[
	user_api_key,
	systemPromptTxt,
	history,
	user_input,
	chatbot,
	token_count,
	top_p,
	temperature,
	use_streaming_checkbox,
	model_select_dropdown,
	use_websearch_checkbox,
	index_files,
	],
	[chatbot, history, status_display, token_count],
	show_progress=True,
	)
	submitBtn.click(reset_textbox, [], [user_input])

	emptyBtn.click(
	reset_state,
	outputs=[chatbot, history, token_count, status_display],
	show_progress=True,
	)

	retryBtn.click(
	retry,
	[
	user_api_key,
	systemPromptTxt,
	history,
	chatbot,
	token_count,
	top_p,
	temperature,
	use_streaming_checkbox,
	model_select_dropdown,
	],
	[chatbot, history, status_display, token_count],
	show_progress=True,
	)

	delLastBtn.click(
	delete_last_conversation,
	[chatbot, history, token_count],
	[chatbot, history, token_count, status_display],
	show_progress=True,
	)

	reduceTokenBtn.click(
	reduce_token_size,
	[
	user_api_key,
	systemPromptTxt,
	history,
	chatbot,
	token_count,
	top_p,
	temperature,
	gr.State(0),
	model_select_dropdown,
	],
	[chatbot, history, status_display, token_count],
	show_progress=True,
	)

	# Template
	templateRefreshBtn.click(get_template_names, None, [templateFileSelectDropdown])
	templateFileSelectDropdown.change(
	load_template,
	[templateFileSelectDropdown],
	[promptTemplates, templateSelectDropdown],
	show_progress=True,
	)
	templateSelectDropdown.change(
	get_template_content,
	[promptTemplates, templateSelectDropdown, systemPromptTxt],
	[systemPromptTxt],
	show_progress=True,
	)

	# S&L
	saveHistoryBtn.click(
	save_chat_history,
	[saveFileName, systemPromptTxt, history, chatbot],
	downloadFile,
	show_progress=True,
	)
	saveHistoryBtn.click(get_history_names, None, [historyFileSelectDropdown])
	exportMarkdownBtn.click(
	export_markdown,
	[saveFileName, systemPromptTxt, history, chatbot],
	downloadFile,
	show_progress=True,
	)
	historyRefreshBtn.click(get_history_names, None, [historyFileSelectDropdown])
	historyFileSelectDropdown.change(
	load_chat_history,
	[historyFileSelectDropdown, systemPromptTxt, history, chatbot],
	[saveFileName, systemPromptTxt, history, chatbot],
	show_progress=True,
	)
	downloadFile.change(
	load_chat_history,
	[downloadFile, systemPromptTxt, history, chatbot],
	[saveFileName, systemPromptTxt, history, chatbot],
	)

	# Advanced
	default_btn.click(
	reset_default, [], [apiurlTxt, proxyTxt, status_display], show_progress=True
	)
	changeAPIURLBtn.click(
	change_api_url,
	[apiurlTxt],
	[status_display],
	show_progress=True,
	)
	changeProxyBtn.click(
	change_proxy,
	[proxyTxt],
	[status_display],
	show_progress=True,
	)

	logging.info(
	colorama.Back.GREEN
	+ "\n川虎的温馨提示：访问 http://localhost:7860 查看界面"
	+ colorama.Style.RESET_ALL
	)
	# 默认开启本地服务器，默认可以直接从IP访问，默认不创建公开分享链接
	demo.title = """川虎ChatGPT 🚀
	<br><center><a href="https://huggingface.co/spaces/JohnSmith9982/ChuanhuChatGPT?duplicate=true"><img src="https://bit.ly/3gLdBN6" alt="Duplicate Space"></a>Duplicate the Space and run securely with your OpenAI API Key</center>
	"""

	if __name__ == "__main__":
	reload_javascript()
	# if running in Docker
	if dockerflag:
	if authflag:
	demo.queue().launch(
	server_name="0.0.0.0", server_port=7860, auth=(username, password),
	favicon_path="./assets/favicon.png"
	)
	else:
	demo.queue().launch(server_name="0.0.0.0", server_port=7860, share=False, favicon_path="./assets/favicon.png")
	# if not running in Docker
	else:
	if authflag:
	demo.queue().launch(share=False, auth=(username, password), favicon_path="./assets/favicon.png", inbrowser=True)
	else:
	demo.queue(concurrency_count=1000).launch(share=False, favicon_path="./assets/favicon.ico", inbrowser=True) # 改为 share=True 可以创建公开分享链接
	# demo.queue().launch(server_name="0.0.0.0", server_port=7860, share=False) # 可自定义端口
	# demo.queue().launch(server_name="0.0.0.0", server_port=7860,auth=("在这里填写用户名", "在这里填写密码")) # 可设置用户名与密码
	# demo.queue().launch(auth=("在这里填写用户名", "在这里填写密码")) # 适合Nginx反向代理