#!/usr/bin/env python
# -*- coding: utf-8 -*-
import argparse
import sys ####################
import yfinance as yf
import pathlib
from datetime import datetime
from colorama import Fore, init
import matplotlib.pyplot as plt
init()
now = datetime.now()
day = now.day
month = now.month
year = now.year
head = ""
actions = False
tickers = []
indexed_syms = ['IXIC','N225','GSPC','GDAXI','FCHI','DJI','IBEX','DJT','STOXX50E','FTSE','BFX','AEX',
'HSI','BVSP','MXX','ATX','SSMI','OMXC20','OSEAX','OMXSPI','JKSE','NSEMDCP50','N100','NDX',
'CRSMID','KS11','TWII','TA125.TA','KLSE','NZ50','CASE30','BVSP','IPSA','JN0U.JO','STI']
def main():
global actions
parser = argparse.ArgumentParser(prog="f-tables",conflict_handler='resolve',description="Display finantial tables on your terminal.",
epilog= "REPO: https://github.com/antonioam82/f-tables")
group = parser.add_mutually_exclusive_group()
group.add_argument('-hd','--head',default=0,type=int,help='Number of head lines') group.add_argument('-tl','--tail',default=0,type=int,help='Number of end lines') parser.add_argument('-sym','--symbol',required=True,type=str,help="Ticker symbol") parser.add_argument('-i','--info',type=str,default="All",choices=["All","Open","High","Low","Close","Volume","Dividends","Stock_Splits"],help="Quote data") parser.add_argument('-s','--start',type=str,default=None,help="Start date of time series") parser.add_argument('-act','--actions',default=None,action='store_true',help="Show actions") parser.add_argument('-e','--end',default='{}-{}-{}'.format(year,month,day),type=str,help="End date of time series") parser.add_argument('-int','--interval',default='1d', choices=["1m","2m","5m","15m","30m","60m","90m","1h","1d","5d","1wk","1mo","3mo"],type=str,help="Time intervals")
parser.add_argument('--plot','-plt',default=None,action='store_true',help="Show graph") parser.add_argument('--save','-sv',type=str,default=None,help="Save table")
args=parser.parse_args()
if args.actions:
actions = True
show_table(args)
def save_table(args,df):
doc = args.save
extension = pathlib.Path(doc).suffix
if extension == ".txt" or extension == ".xlsx":
try:
if extension == ".txt":
with open(doc, "w") as document:
document.write(head+"\n\n"+str(df))
else:
df.to_excel(doc,index=False)
print(Fore.YELLOW+f"\nDocument saved as '{doc}'"+Fore.RESET)
except Exception as e:
print(Fore.RED+f"\nUNEXPECTED ERROR: {str(e)}"+Fore.RESET)
else:
print(Fore.RED+"\nBAD FILE FORMAT: File extension must be '.txt' or '.xlsx'"+Fore.RESET)
def head(args):
global head
if args.start:
head = f"SYMBOL: ({args.symbol}), PERIOD: {args.start}/{args.end}, INTERVAL: {args.interval}, QUOTE: {args.info}\n" print("\n"+Fore.GREEN+head) else:
head = f"SYMBOL: ({args.symbol}), PERIOD: Max, INTERVAL: {args.interval}, QUOTE: {args.info}\n" print("\n"+Fore.GREEN+head)
def plot_graph(args,df):
plt.title(f'{args.symbol}-{args.info}') plt.plot(df)
plt.xlabel("TIME") plt.ylabel("PRICE") plt.legend(loc='best',facecolor="w")
plt.xticks(rotation=20)
plt.grid()
plt.legend(tickers,loc='best', shadow=False)
plt.show()
def show_table(args):
global tickers
try:
print("RETRIEVING DATA...") if args.symbol.count(',') >= 1: lista = args.symbol.replace(',',' ').split(" ") c=0
for i in lista:
if i in indexed_syms:
lista[c] = "^"+i
c+=1
symbols = (" ").join(tuple(lista)) symbol = yf.Tickers(symbols)
tickers = lista
tickers.sort()
else:
if args.symbol in indexed_syms:
symbol = yf.Ticker("^"+args.symbol) else:
symbol = yf.Ticker(args.symbol)
tickers = [args.symbol]
if args.info == "All":
if args.start:
df = symbol.history(start=args.start,end=args.end, interval=args.interval, actions = actions)
else:
df = symbol.history(period="max",end=args.end, interval=args.interval, actions = actions)
else:
if args.start is not None:
df = symbol.history(start=args.start,end=args.end, interval=args.interval)[args.info.replace('_',' ')] else:
df = symbol.history(period="max",end=args.end, interval=args.interval)[args.info.replace('_',' ')]
if df.empty == False:
if args.tail > 0:
df = df.tail(args.tail)
elif args.head > 0:
df = df.head(args.head)
head(args)
print(df)
if args.save is not None:
save_table(args,df)
if args.plot:
if args.info != "All":
plot_graph(args,df)
else:
args.info = 'Close'
plot_graph(args,df['Close'])
else:
print(Fore.RED+"\nEmpty dataframe")
print(Fore.RESET)
except Exception as e:
print(Fore.RED+f"\nUNEXPECTED ERROR: {str(e)}"+Fore.RESET)
if __name__=='__main__':
main()
