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fix broken functions caused by changes to the yahoo api #119

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fix broken functions caused by changes to the yahoo api #119

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101fabf
add dependencies
topherPedersen May 22, 2024
baaae9d
add fixes to _parse_json and _parse_table to account for new breaking…
topherPedersen May 22, 2024
a45dae8
return result, not return pp(result)
topherPedersen May 22, 2024
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3 changes: 3 additions & 0 deletions yahoo_fin.egg-info/requires.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,6 @@ requests_html
feedparser
requests
pandas
pycryptodome
beautifulsoup4==4.11.1
bs4==0.0.2
40 changes: 22 additions & 18 deletions yahoo_fin/stock_info.py
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@
from Crypto.Util.Padding import unpad
# For pretty print
from pprint import pp
from bs4 import BeautifulSoup


try:
Expand Down Expand Up @@ -446,37 +447,40 @@ def _parse_json(url, headers = {'User-agent': 'Mozilla/5.0'}):

html = requests.get(url=url, headers = headers).text

json_str = html.split('root.App.main =')[1].split('(this)')[0].split(';\n}')[0].strip()
json_str = '{}'

soup = BeautifulSoup(html, "html.parser")
script_tags = soup.find_all('script')
for script_tag in script_tags:
data_url = script_tag.get('data-url')
if data_url and "quoteSummary" in data_url:
if script_tag.contents is not None and len(script_tag.contents):
json_str = script_tag.contents[0]

try:
data = json.loads(json_str)
#print("type of json_str :", type(data))
unencrypted_stores = _decrypt_yblob_aes(data)
json_info = unencrypted_stores['QuoteSummaryStore']
#print("json_info :", json_info)
json_info = data
body_json = json.loads(json_info["body"])
result = body_json["quoteSummary"]["result"][0]
except:
return '{}'
#else:
# return data
#new_data = json.dumps(data).replace('{}', 'null')
#new_data = re.sub(r'\{[\'|\"]raw[\'|\"]:(.*?),(.*?)\}', r'\1', new_data)
#json_info = json.loads(new_data)
#print("json info :", json_info)
return json_info

return result

def _parse_table(json_info):

def _parse_table(json_info):
df = pd.DataFrame(json_info)

if df.empty:
return df

del df["maxAge"]

df.set_index("endDate", inplace=True)
df["rawEndDate"] = df["endDate"][0]["raw"]

df.set_index("rawEndDate", inplace=True)
df.index = pd.to_datetime(df.index, unit="s")

df = df.transpose()
df.index.name = "Breakdown"

Expand Down Expand Up @@ -887,7 +891,7 @@ def get_earnings(ticker):

result["quarterly_revenue_earnings"] = pd.DataFrame.from_dict(temp["financialsChart"]["quarterly"])

return (pp(result))
return result



Expand Down