import requests
import streamlit as st
import yfinance as yf
import pandas_ta as ta
from tradingview_ta import *


st.set_page_config('Crypto',":moneybag:","wide",menu_items={'About': "This is an *extremely* cool app!"})


menu=['Chart','RSI Indicator','Pivot points','Trading-view']
ch=st.sidebar.selectbox('Menu',menu)

if ch== 'Chart':
    with st.container():
        list_asset = ['BTC-USD', 'ETH-USD', 'DOGE-USD']
        ms = st.multiselect('choose asset', list_asset)
        dates1 = st.date_input('from')
        dates2 = st.date_input('to')
        st.write('---')

    if len(ms) > 0:
        with st.container():
            df = yf.download(ms, dates1, dates2)
            st.write(df)
            df2 = yf.download(ms, dates1, dates2)['Close']
            st.line_chart(df2)









if ch== 'RSI Indicator':
    with st.container():
        list_asset = ['BTC-USD', 'ETH-USD', 'DOGE-USD']
        ms = st.selectbox('choose asset', list_asset)
        dates1 = st.date_input('from')
        dates2 = st.date_input('to')
        st.write('---')


    lis=[]
    if len(ms) > 0:
        with st.container():
            df = yf.download(ms, dates1, dates2)
            x=ta.rsi(df['Close'],lenght=14)
            try:
                st.write(x)
                for i,j in x.items():
                    lis.append(j)

                st.write(f'RSI(14):    {lis[-1]}')

            except:
                st.warning('Minimum interval should be 14 days.')








if ch== 'Pivot points':
    with st.container():
        list_asset = ['BTC-USD', 'ETH-USD', 'DOGE-USD']
        ms = st.selectbox('choose asset', list_asset)
        dates1 = st.date_input('from')
        dates2 = st.date_input('to')
        st.write('---')


    hlis=[]
    llis=[]
    clis=[]
    if len(ms) > 0:
        with st.container():
            df = yf.download(ms, dates1, dates2)

            for i,j in df['Close'].items():
                clis.append(j)
            close=clis[-1]

            for ii,jj in df['High'].items():
                hlis.append(jj)
            high=hlis[-1]

            for iii,jjj in df['Low'].items():
                llis.append(jjj)
            low=llis[-1]

            PP = (high + low + close) / 3

            R1 = 2 * PP - low
            S1 = 2 * PP - high
            st.write(f'S1:{S1}----R1:{R1}')
            R2 = PP + (high - low)
            S2 = PP - (high - low)
            st.write(f'S2:{S2}----R2:{R2}')
            R3 = PP + 2 * (high - low)
            S3 = PP - 2 * (high - low)
            st.write(f'S3:{S3}----R3:{R3}')
            R4 = PP + 3 * (high - low)
            S4 = PP - 3 * (high - low)
            st.write(f'S4:{S4}----R4:{R4}')







list_pair= ["BTCUSDT" ,"ETHUSDT","BNBUSDT","ADAUSDT","DOGEUSDT","SHIBAUSDT","MATICUSDT","ALGOUSDT","CHZUSDT"]

list_interval = ["Monthly","Weekly","Daily","4h","2h","1h","30m","15m","5m","1m"]
dict = {
        "1m":Interval.INTERVAL_1_MINUTE,
        "5m":Interval.INTERVAL_5_MINUTES ,
        "15m":Interval.INTERVAL_15_MINUTES,
        "30m":Interval.INTERVAL_30_MINUTES,
        "1h":Interval.INTERVAL_1_HOUR,
        "2h":Interval.INTERVAL_2_HOURS,
        "4h":Interval.INTERVAL_4_HOURS,
        "Daily":Interval.INTERVAL_1_DAY,
        "Weekly":Interval.INTERVAL_1_WEEK,
        "Monthly":Interval.INTERVAL_1_MONTH,
        }

list_exchange = ["BINANCE" ,"COINEX","UNISWAP","GATEIO","HUOBI","GATEIO","KUCOIN","FTX","COINBASE","OKX"]
screener="CRYPTO"

if ch== 'Trading-view':
    with st.container():

        pair = st.selectbox('Choose pair',list_pair)

        exchange = st.selectbox('Choose exchange', list_exchange)

        interval2 = st.selectbox('Choose interval', list_interval)
        interval2=(dict[interval2])

        handler = TA_Handler(
        symbol=pair,
        screener=screener,
        exchange=exchange,
        interval=interval2
        )

    with st.container():
        try:
            rec = handler.get_analysis().summary["RECOMMENDATION"]
            st.warning("RECOMMENDATION: "+ rec)

            ind = handler.get_analysis().indicators
            for k,v in ind.items():
                st.write(f'{k} ----- {v}')

            #handler.get_analysis().
        except:
            st.error('Exchange or pair not found.')