from huggingface_hub import InferenceClient, HfApi, upload_file
import datetime
import gradio as gr
import requests
import random
import prompts
import json
import uuid
import os
token=os.environ.get("HF_TOKEN")
username="omnibus"
dataset_name="tmp"
save_data=f'https://huggingface.co/datasets/{username}/{dataset_name}/raw/main/'

api=HfApi(token="")
VERBOSE=False

history = []
hist_out= []
summary =[]
main_point=[]
summary.append("")
main_point.append("")
list_of_users=["user1","user2","user3"]

persona=[
    {"name":"Mr. Nice Guy", "description":"Nice","personality":"friendly, caring, helpful and informative.  You always compliment people, and stick up for them, and you have no patience for bullies."},
    {"name":"Mr. Mean Guy", "description":"Mean","personality":"a total asshole.  You think you are really smart, but really you are just ignorant and mean.  You don't have time for everybodies stupidity, and you let them know that in the comments."},
    {"name":"Smarty Pants", "description":"Genius","personality":"intelligent, informative, know-it-all.  You are the smartest guy in the room and always one-up the blog poster to show how mart you are."},
    {"name":"Try Hard", "description":"Not Genius","personality":"dimwitted, lacking understanding about any topic.  You always ask really irrelevant questions about the post."},
    {"name":"Class Clown", "description":"Humerous","personality":"humerous, funny.  You turn everything into a joke.  Make a joke about the post."},
]
persona_names=[]
for ea in persona:
    persona_names.append(ea['name'])






models=[
    "mistralai/Mixtral-8x7B-Instruct-v0.1",
    "mistralai/Mixtral-8x7B-Instruct-v0.2",
    "google/gemma-7b",
    "google/gemma-7b-it",
    "google/gemma-2b",
    "google/gemma-2b-it",
    "meta-llama/Llama-2-7b-chat-hf",
    "codellama/CodeLlama-70b-Instruct-hf",
    "openchat/openchat-3.5-0106",
    "NousResearch/Nous-Hermes-2-Mixtral-8x7B-DPO",
]

client_z=[]

def load_models(inp):
    if VERBOSE==True:    
        print(type(inp))
        print(inp)
        print(models[inp])
    client_z.clear()
    client_z.append(InferenceClient(models[inp]))

    #if "mistralai" in models[inp]:
    #    tokens = gr.Slider(label="Max new tokens",value=1600,minimum=0,maximum=8000,step=64,interactive=True, visible=True,info="The maximum number of tokens")
    
    
    return gr.update(label=models[inp])

def format_prompt(message, history):
  prompt = "<s>"
  for user_prompt, bot_response in history:
    prompt += f"[INST] {user_prompt} [/INST]"
    prompt += f" {bot_response}</s> "
  prompt += f"[INST] {message} [/INST]"
  return prompt

agents =[
    "COMMENTER",
    "BLOG_POSTER",
    "REPLY_TO_COMMENTER",
    "COMPRESS_HISTORY_PROMPT"
]

temperature=0.9
max_new_tokens=256
max_new_tokens2=4000
top_p=0.95
repetition_penalty=1.0,

def compress_history(formatted_prompt):
    print("###############\nRUNNING COMPRESS HISTORY\n###############\n")
    seed = random.randint(1,1111111111111111)
    agent=prompts.COMPRESS_HISTORY_PROMPT.format(history=summary[0],focus=main_point[0])
    
    system_prompt=agent
    temperature = 0.9
    if temperature < 1e-2:
        temperature = 1e-2

    generate_kwargs = dict(
        temperature=temperature,
        max_new_tokens=1048,
        top_p=0.95,
        repetition_penalty=1.0,
        do_sample=True,
        seed=seed,
    )
    #history.append((prompt,""))
    #formatted_prompt = format_prompt(f"{system_prompt}, {prompt}", history)
    formatted_prompt = formatted_prompt
    client=client_z[0]
    stream = client.text_generation(formatted_prompt, **generate_kwargs, stream=True, details=True, return_full_text=False)
    output = ""

    for response in stream:
        output += response.token.text
    #history.append((output,history))
    print(output)
    print(main_point[0])
    return output


def comment_generate(prompt, history,post_check,full_conv,persona2, agent_name=agents[0], sys_prompt="", temperature=0.9, max_new_tokens=1028, top_p=0.95, repetition_penalty=1.3,):
#def question_generate(prompt, history):
    uid=uuid.uuid4()
    print(post_check)
    #full_conv=history
    print(f'full_conv::\n{full_conv}')
    print("###############\nRUNNING QUESTION GENERATOR\n###############\n")
    seed = random.randint(1,1111111111111111)
    #agent=prompts.COMMENTER.format(focus=main_point[0])
    #bp,_,_=full_conv[0]
    agent=prompts.COMMENTER.format(focus=full_conv[0][0],persona=persona[persona2]['personality'])
    system_prompt=agent
    temperature = float(temperature)
    if temperature < 1e-2:
        temperature = 1e-2
    top_p = float(top_p)

    generate_kwargs = dict(
        temperature=temperature,
        max_new_tokens=max_new_tokens,
        top_p=top_p,
        repetition_penalty=repetition_penalty,
        do_sample=True,
        seed=seed,
    )
    #history.append((prompt,""))
    #formatted_prompt = format_prompt(f"{system_prompt}, {prompt}", history)
    #[INST] {message} [/INST]
    formatted_prompt = f"[INST] {system_prompt}, {prompt} [/INST]"
    client=client_z[0]

    stream = client.text_generation(formatted_prompt, **generate_kwargs, stream=True, details=True, return_full_text=False)
        
    output = ""

    for response in stream:
        output += response.token.text
    history.append((output,None))

    comment_cnt=post_check['comment']
    print(type(comment_cnt))
    post_check['comment']=comment_cnt+1
    #out_json = {'user':"",'datetime':current_time,'title':title,'blog':1,'comment':0,'reply':0,"prompt":prompt,"output":output}
    #full_conv[-1]+=(output,)
    full_conv.append((None,output,None))
    html_out=load_html(full_conv,post_check['title'],post_check['user'])

    #out_json = {'user':list_of_users[0],'datetime':current_time,'file_name':filename,'title':title,'blog':1,'comment':0,'reply':0,"prompt":prompt,"output":output,'comment_list':[]}
    file_n = f'{post_check["filename"]}.json'
    print(file_n)
    r = requests.get(f'{save_data}book1/{file_n}') 
    print(f'status code main:: {r.status_code}')
    if r.status_code==200:
        try:
            lod = json.loads(r.text)
            print(f'lod:: {lod}')
            lod[0]['comment']=lod[0]['comment']+1
            lod[0]['comment_list'].append({'user':persona[persona2]['name'],'datetime':'','comment':output,'reply_list':[]})
            #hist_out.append(out_json)
            #try:
            #    for ea in 
            with open(f'{uid}.json', 'w') as f:
                json_hist=json.dumps(lod, indent=4)
                f.write(json_hist)
            f.close()
        
            upload_file(
                path_or_fileobj =f"{uid}.json", 
                path_in_repo = f"book1/{file_n}", 
                repo_id =f"{username}/{dataset_name}", 
                repo_type = "dataset", 
                token=token,
            )
        except Exception as e:
            print(e)
    return "",history,lod[0],lod[0],lod[0],html_out



def reply_generate(prompt, history,post_check,full_conv,persona1, agent_name=agents[0], sys_prompt="", temperature=0.9, max_new_tokens=1028, top_p=0.95, repetition_penalty=1.0,):
#def question_generate(prompt, history):
    uid=uuid.uuid4()
    print(post_check)
    #full_conv=history
    print(f'full_conv::\n{full_conv}')
    print("###############\nRUNNING REPLY GENERATOR\n###############\n")
    seed = random.randint(1,1111111111111111)
    agent=prompts.REPLY_TO_COMMENTER.format(focus=full_conv[0][0],comment=full_conv[1][1],persona=persona[persona1]['personality'])
    system_prompt=agent
    temperature = float(temperature)
    if temperature < 1e-2:
        temperature = 1e-2
    top_p = float(top_p)

    generate_kwargs = dict(
        temperature=temperature,
        max_new_tokens=max_new_tokens,
        top_p=top_p,
        repetition_penalty=repetition_penalty,
        do_sample=True,
        seed=seed,
    )
    #history.append((prompt,""))
    #formatted_prompt = format_prompt(f"{system_prompt}, {prompt}", history)
    formatted_prompt = f"[INST] {system_prompt}, {prompt} [/INST]"
    client=client_z[0]

    stream = client.text_generation(formatted_prompt, **generate_kwargs, stream=True, details=True, return_full_text=False)
        
    output = ""

    for response in stream:
        output += response.token.text
    history.append((output,None))

    reply_cnt=post_check['reply']
    post_check['reply']=reply_cnt+1
    #out_json = {'user':"",'datetime':current_time,'title':title,'blog':1,'comment':0,'reply':0,"prompt":prompt,"output":output}
    #full_conv[-1]+=(output,)
    full_conv.append((None,None,output))
    html_out=load_html(full_conv,post_check['title'],post_check['user'])

    file_n = f'{post_check["filename"]}.json'
    print(file_n)
    r = requests.get(f'{save_data}book1/{file_n}') 
    print(f'status code main:: {r.status_code}')
    if r.status_code==200:
        try:
            lod = json.loads(r.text)
            print(f'lod:: {lod}')
            lod[0]['reply']=lod[0]['reply']+1
            lod[0]['comment_list'][0]['reply_list'].append({'user':persona[persona1]['name'],'datetime':'','reply':output})
            #hist_out.append(out_json)
            #try:
            #    for ea in 
            with open(f'{uid}.json', 'w') as f:
                json_hist=json.dumps(lod, indent=4)
                f.write(json_hist)
            f.close()
        
            upload_file(
                path_or_fileobj =f"{uid}.json", 
                path_in_repo = f"book1/{file_n}", 
                repo_id =f"{username}/{dataset_name}", 
                repo_type = "dataset", 
                token=token,
            )
        except Exception as e:
            print(e)
    return "",history,lod[0],lod[0],lod[0],html_out


    

def reply_generate_OG(prompt, history, agent_name=agents[0], sys_prompt="", temperature=0.9, max_new_tokens=256, top_p=0.95, repetition_penalty=1.0,):
#def question_generate(prompt, history):
    print("###############\nRUNNING BLOG POSTER REPLY\n###############\n")
    seed = random.randint(1,1111111111111111)
    agent=prompts.REPLY_TO_COMMENTER.format(focus=main_point[0])
    system_prompt=agent
    temperature = float(temperature)
    if temperature < 1e-2:
        temperature = 1e-2
    top_p = float(top_p)

    generate_kwargs = dict(
        temperature=temperature,
        max_new_tokens=max_new_tokens,
        top_p=top_p,
        repetition_penalty=repetition_penalty,
        do_sample=True,
        seed=seed,
    )
    #history.append((prompt,""))
    formatted_prompt = format_prompt(f"{system_prompt}, {prompt}", history)
    client=client_z[0]
    stream = client.text_generation(formatted_prompt, **generate_kwargs, stream=True, details=True, return_full_text=False)
    output = ""

    for response in stream:
        output += response.token.text
    #history.append((output,history))

    return output


    
def create_valid_filename(invalid_filename: str) -> str:
    """Converts invalid characters in a string to be suitable for a filename."""
    invalid_filename.replace(" ","-")
    valid_chars = '-'.join(invalid_filename.split())
    allowed_chars = ('a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
                      'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
                      'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
                      'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
                      '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '_', '-')
    return ''.join(char for char in valid_chars if char in allowed_chars)





    
def load_html(inp,title,user_name="None"):
    ht=""
    if inp:
        for i,ea in enumerate(inp):
            
            blog,comm,repl=ea
            #print(f'outp:: {outp}')
            #print(f'prom:: {prom}')
            ht+=f"""<div class="div_box">"""
            if blog:
                ht+=f"""<div class="bhead"><div><h1>$btitle</h1></div><div>$user_name</div></div>"""
                ht+=f"""<pre class="bpost">{blog}</pre>"""
            if comm:
                ht+=f"""<pre class="resp1">{comm}</pre>"""
            if repl:
                ht+=f"""<pre class="resp2">{repl}</pre>"""
            ht+=f"""</div>"""                
    with open('index.html','r') as h:
        html=h.read()
        html = html.replace("$body",f"{ht}")
        #html = html.replace("$title",f"{title}")
        html = html.replace("$btitle",f"{title}")
        html = html.replace("$user_name",f"{user_name}")
    h.close()
    return html
    
def load_html_OG(inp,title):
    ht=""
    if inp:
        for i,ea in enumerate(inp):
            
            outp,prom=ea
            #print(f'outp:: {outp}')
            #print(f'prom:: {prom}')
            if i == 0:
                ht+=f"""<div class="div_box">
                <pre class="bpost">{outp}</pre>
                <pre class="resp1">{prom}</pre>
                </div>"""                
            else:
                ht+=f"""<div class="div_box">
                <pre class="resp2">{outp}</pre>
                <pre class="resp2">{prom}</pre>
                </div>"""
    with open('index.html','r') as h:
        html=h.read()
        html = html.replace("$body",f"{ht}")
        html = html.replace("$title",f"{title}")
    h.close()
    return html




def generate(prompt, history, post_check,full_conv,persona1, agent_name=agents[0], sys_prompt="", temperature=0.9, max_new_tokens=1048, top_p=0.95, repetition_penalty=1.0):
    print(persona1)
    html_out=""
    #main_point[0]=prompt
    #print(datetime.datetime.now())
    uid=uuid.uuid4()
    current_time = str(datetime.datetime.now())
    title=""
    filename=create_valid_filename(f'{current_time}---{title}')
    
    current_time=current_time.replace(":","-")
    current_time=current_time.replace(".","-")
    print (current_time)
    agent=prompts.BLOG_POSTER.format(persona=persona[persona1]['personality'])
    system_prompt=agent
    temperature = float(temperature)
    if temperature < 1e-2:
        temperature = 1e-2
    top_p = float(top_p)
    hist_out=[]
    sum_out=[]
    json_hist={}
    json_obj={}
    full_conv=[]
    post_cnt=1
    if not post_check:
        post_check={}
    if not full_conv:
        full_conv=[]

    
    seed = random.randint(1,1111111111111111)
    if not post_check:
        print("writing blog")
        generate_kwargs = dict(
            temperature=temperature,
            max_new_tokens=max_new_tokens2,
            top_p=top_p,
            repetition_penalty=repetition_penalty,
            do_sample=True,
            seed=seed,
        )    
        if prompt.startswith(' \"'):
            prompt=prompt.strip(' \"')

        formatted_prompt = format_prompt(f"{system_prompt}, {prompt}", history)

        
        if len(formatted_prompt) < (40000):
            print(len(formatted_prompt))
    
            client=client_z[0]
            stream = client.text_generation(formatted_prompt, **generate_kwargs, stream=True, details=True, return_full_text=False)
            output = ""
            #if history:
            #    yield history
            if not prompt:
                prompt_out = None
            else: 
                prompt_out=prompt
            for response in stream:
                output += response.token.text
                yield "", [(prompt_out,output)],post_check,full_conv,summary[0],json_obj, json_hist,html_out
            
            if not title:
                for line in output.split("\n"):
                    if "title" in line.lower() and ":" in line.lower():
                        title = line.split(":")[1]
                        if title.startswith(' \"'):
                            title=title.strip(' \"')                        
                        print(f'title:: {title}')
                        filename=create_valid_filename(f'{current_time}---{title}')
                        
            out_json = {'user':persona[persona1]['name'],'datetime':current_time,'file_name':filename,'title':title,'blog':1,'comment':0,'reply':0,"prompt":prompt,"output":output,'comment_list':[]}

            hist_out.append(out_json)
            #try:
            #    for ea in 
            with open(f'{uid}.json', 'w') as f:
                json_hist=json.dumps(hist_out, indent=4)
                f.write(json_hist)
            f.close()
        
            upload_file(
                path_or_fileobj =f"{uid}.json", 
                path_in_repo = f"book1/{filename}.json", 
                repo_id =f"{username}/{dataset_name}", 
                repo_type = "dataset", 
                token=token,
            )
        else:
            formatted_prompt = format_prompt(f"{prompts.COMPRESS_HISTORY_PROMPT.format(history=summary[0],focus=main_point[0])}, {summary[0]}", history)
            
            #current_time = str(datetime.datetime.now().timestamp()).split(".",1)[0]
            #filename=f'{filename}-{current_time}'
            history = []
            output = compress_history(formatted_prompt)
            summary[0]=output
            sum_json = {"summary":summary[0]}
            sum_out.append(sum_json)
            with open(f'{uid}-sum.json', 'w') as f:
                json_obj=json.dumps(sum_out, indent=4)
                f.write(json_obj)
            f.close()
            upload_file(
                path_or_fileobj =f"{uid}-sum.json", 
                path_in_repo = f"book1/{filename}-summary.json", 
                repo_id =f"{username}/{dataset_name}", 
                repo_type = "dataset", 
                token=token,
            )
    
           
            #prompt = question_generate(output, history)
        #main_point[0]=output
        full_conv.append((output,None,None))
    
    
        html_out=load_html(full_conv,title,persona[persona1]['name'])
        post_check={'filename':filename,'user':persona[persona1]['name'],'datetime':current_time,'title':title,'blog':1,'comment':0,'reply':0}
        yield prompt, history,post_check,full_conv,summary[0],json_obj,json_hist,html_out
    else:
        print("passing blog")

def generate_OG(prompt, history, agent_name=agents[0], sys_prompt="", temperature=0.9, max_new_tokens=1048, top_p=0.95, repetition_penalty=1.0):
    html_out=""
    #main_point[0]=prompt
    #print(datetime.datetime.now())
    uid=uuid.uuid4()
    current_time = str(datetime.datetime.now())
    title=""
    filename=create_valid_filename(f'{current_time}---{title}')
    
    current_time=current_time.replace(":","-")
    current_time=current_time.replace(".","-")
    print (current_time)
    agent=prompts.BLOG_POSTER
    system_prompt=agent
    temperature = float(temperature)
    if temperature < 1e-2:
        temperature = 1e-2
    top_p = float(top_p)
    hist_out=[]
    sum_out=[]
    json_hist={}
    json_obj={}
    full_conv=[]
    post_cnt=1
    while True:
        seed = random.randint(1,1111111111111111)
        if post_cnt==1:
            generate_kwargs = dict(
                temperature=temperature,
                max_new_tokens=max_new_tokens2,
                top_p=top_p,
                repetition_penalty=repetition_penalty,
                do_sample=True,
                seed=seed,
            )    
            if prompt.startswith(' \"'):
                prompt=prompt.strip(' \"')

            formatted_prompt = format_prompt(f"{system_prompt}, {prompt}", history)
            
            post_cnt+=1
        else:
            system_prompt=prompts.REPLY_TO_COMMENTER.format(focus=main_point[0])
    
            generate_kwargs = dict(
                temperature=temperature,
                max_new_tokens=max_new_tokens2,
                top_p=top_p,
                repetition_penalty=repetition_penalty,
                do_sample=True,
                seed=seed,
            )    
            if prompt.startswith(' \"'):
                prompt=prompt.strip(' \"')
            
            formatted_prompt = format_prompt(f"{system_prompt}, {prompt}", history)
            print("###############\nRUNNING REPLY TO COMMENTER\n###############\n")
            print (system_prompt)
        if len(formatted_prompt) < (40000):
            print(len(formatted_prompt))

            client=client_z[0]
            stream = client.text_generation(formatted_prompt, **generate_kwargs, stream=True, details=True, return_full_text=False)
            output = ""
            #if history:
            #    yield history
        
            for response in stream:
                output += response.token.text
                yield '', [(prompt,output)],summary[0],json_obj, json_hist,html_out
            
            if not title:
                for line in output.split("\n"):
                    if "title" in line.lower() and ":" in line.lower():
                        title = line.split(":")[1]
                        print(f'title:: {title}')
                        filename=create_valid_filename(f'{current_time}---{title}')
                        
            out_json = {"prompt":prompt,"output":output}
        
            prompt = question_generate(output, history)
            #output += prompt
            history.append((prompt,output))
            print ( f'Prompt:: {len(prompt)}')
            #print ( f'output:: {output}')
            print ( f'history:: {len(formatted_prompt)}')
            hist_out.append(out_json)
            #try:
            #    for ea in 
            with open(f'{uid}.json', 'w') as f:
                json_hist=json.dumps(hist_out, indent=4)
                f.write(json_hist)
            f.close()
        
            upload_file(
                path_or_fileobj =f"{uid}.json", 
                path_in_repo = f"book1/{filename}.json", 
                repo_id =f"{username}/{dataset_name}", 
                repo_type = "dataset", 
                token=token,
            )
        else:
            formatted_prompt = format_prompt(f"{prompts.COMPRESS_HISTORY_PROMPT.format(history=summary[0],focus=main_point[0])}, {summary[0]}", history)
            
            #current_time = str(datetime.datetime.now().timestamp()).split(".",1)[0]
            #filename=f'{filename}-{current_time}'
            history = []
            output = compress_history(formatted_prompt)
            summary[0]=output
            sum_json = {"summary":summary[0]}
            sum_out.append(sum_json)
            with open(f'{uid}-sum.json', 'w') as f:
                json_obj=json.dumps(sum_out, indent=4)
                f.write(json_obj)
            f.close()
            upload_file(
                path_or_fileobj =f"{uid}-sum.json", 
                path_in_repo = f"book1/{filename}-summary.json", 
                repo_id =f"{username}/{dataset_name}", 
                repo_type = "dataset", 
                token=token,
            )

           
            prompt = question_generate(output, history)
        main_point[0]=prompt
        full_conv.append((output,prompt))


        html_out=load_html(full_conv,title)
        yield prompt, history, summary[0],json_obj,json_hist,html_out
    return prompt, history, summary[0],json_obj,json_hist,html_out




with gr.Blocks() as app:
    
    chat_handler=gr.State()
    post_handler=gr.State()
    html = gr.HTML()

    chatbot=gr.Chatbot(visible=False)
    msg = gr.Textbox()
    with gr.Row():
        submit_b = gr.Button("Blog Post")
        submit_c = gr.Button("Comment")
        submit_r = gr.Button("OP Reply")
    with gr.Row():
        stop_b = gr.Button("Stop")
        clear = gr.ClearButton([msg, chatbot])
    
    with gr.Row():
        m_choice=gr.Dropdown(label="Models",type='index',choices=[c for c in models],value=models[0],interactive=True)
        tokens = gr.Slider(label="Max new tokens",value=1600,minimum=0,maximum=8000,step=64,interactive=True, visible=True,info="The maximum number of tokens")
    with gr.Row():
        #persona1=gr.Textbox(label="Bot 1 Persona",info="Your personallity can be be described as...")
        #persona2=gr.Textbox(label="Bot 2 Persona",info="Your personallity can be be described as...")
        persona1=gr.Dropdown(label="Bot 1 Persona",value=persona_names[0],type='index',choices=[p for p in persona_names])
        persona2=gr.Dropdown(label="Bot 2 Persona",value=persona_names[3],type='index',choices=[p for p in persona_names])
        
    sumbox=gr.Textbox("Summary", max_lines=100)
    with gr.Column():
        sum_out_box=gr.JSON(label="Summaries")
        hist_out_box=gr.JSON(label="History")


    m_choice.change(load_models,m_choice,[chatbot])
    #app.load(load_models,m_choice,[chatbot]).then(load_html,None,html)
    app.load(load_models,m_choice,[chatbot])
    
    sub_b = submit_b.click(generate, [msg,chatbot,post_handler,chat_handler,persona1,tokens],[msg,chatbot,post_handler,chat_handler,sumbox,sum_out_box,hist_out_box,html])
    sub_c = submit_c.click(comment_generate, [msg,chatbot,post_handler,chat_handler,persona2],[msg,chatbot,sumbox,sum_out_box,hist_out_box,html])
    sub_r = submit_r.click(reply_generate, [msg,chatbot,post_handler,chat_handler,persona1],[msg,chatbot,sumbox,sum_out_box,hist_out_box,html])
    sub_e = msg.submit(generate, [msg,chatbot,post_handler,chat_handler,chat_handler,persona1,tokens],[msg,chatbot,post_handler,chat_handler,sumbox,sum_out_box,hist_out_box,html])
    stop_b.click(None,None,None, cancels=[sub_b,sub_e,sub_c,sub_r])
    
app.queue(default_concurrency_limit=20).launch()