Files
OpenBB/openbb_terminal/common/behavioural_analysis/google_model.py
montezdesousa 31c82b6ee7 Fix google trends. Error: The request failed: Google returned a response with code 429. (#2677)
* wrap possible errors

* black

* fix invalid date format on mentions when no ticker

* wrong comparison

* flake8

* fine tune exception msg

* flake8

* change if state

* henrique tip on exception

Co-authored-by: hjoaquim <h.joaquim@campus.fct.unl.pt>
Co-authored-by: Colin Delahunty <72827203+colin99d@users.noreply.github.com>
2022-09-30 12:28:37 +01:00

135 lines
3.3 KiB
Python

"""Google Model"""
__docformat__ = "numpy"
import logging
import pandas as pd
from pytrends.request import TrendReq
from openbb_terminal.decorators import log_start_end
from openbb_terminal.rich_config import console
logger = logging.getLogger(__name__)
@log_start_end(log=logger)
def get_mentions(symbol: str) -> pd.DataFrame:
"""Get interest over time from google api [Source: google]
Parameters
----------
symbol: str
Stock ticker symbol
Returns
-------
pd.DataFrame
Dataframe of interest over time
"""
try:
pytrend = TrendReq()
pytrend.build_payload(kw_list=[symbol])
return pytrend.interest_over_time()
except Exception as e:
if pytrend.google_rl:
console.print(f"[red]Too many requests: {pytrend.google_rl}[/red]\n")
else:
console.print(f"[red]{str(e)}[/red]\n")
return pd.DataFrame()
@log_start_end(log=logger)
def get_regions(symbol: str) -> pd.DataFrame:
"""Get interest by region from google api [Source: google]
Parameters
----------
symbol: str
Ticker symbol to look at
Returns
-------
pd.DataFrame
Dataframe of interest by region
"""
try:
pytrend = TrendReq()
pytrend.build_payload(kw_list=[symbol])
return pytrend.interest_by_region().sort_values([symbol], ascending=False)
except Exception as e:
if pytrend.google_rl:
console.print(f"[red]Too many requests: {pytrend.google_rl}[/red]\n")
else:
console.print(f"[red]{str(e)}[/red]\n")
return pd.DataFrame()
@log_start_end(log=logger)
def get_queries(symbol: str, limit: int = 10) -> pd.DataFrame:
"""Get related queries from google api [Source: google]
Parameters
----------
symbol: str
Stock ticker symbol to compare
limit: int
Number of queries to show
Returns
-------
dict : {'top': pd.DataFrame or None, 'rising': pd.DataFrame or None}
"""
try:
pytrend = TrendReq()
pytrend.build_payload(kw_list=[symbol])
df = pytrend.related_queries()
df = df[symbol]["top"].head(limit)
df["value"] = df["value"].apply(lambda x: str(x) + "%")
return df
except Exception as e:
if pytrend.google_rl:
console.print(f"[red]Too many requests: {pytrend.google_rl}[/red]\n")
else:
console.print(f"[red]{str(e)}[/red]\n")
return pd.DataFrame()
@log_start_end(log=logger)
def get_rise(symbol: str, limit: int = 10) -> pd.DataFrame:
"""Get top rising related queries with this stock's query [Source: google]
Parameters
----------
symbol: str
Stock ticker symbol
limit: int
Number of queries to show
Returns
-------
pd.DataFrame
Dataframe containing rising related queries
"""
try:
pytrend = TrendReq()
pytrend.build_payload(kw_list=[symbol])
df = pytrend.related_queries()
df = df[symbol]["rising"].head(limit)
return df
except Exception as e:
if pytrend.google_rl:
console.print(f"[red]Too many requests: {pytrend.google_rl}[/red]\n")
else:
console.print(f"[red]{str(e)}[/red]\n")
return pd.DataFrame()