when using the method getQuote with scripCodes like '538936', an error AttributeError: 'NoneType' object has no attribute 'split' is being thrown

from bsedata.bse import BSE
b = BSE()
b.getScripCodes()

the above snippet throws FileNotFoundError as below.

C:\ProgramData\Anaconda3\lib\site-packages\bsedata\bse.py in getScripCodes(self)
89 :return: a dictionary with scrip codes as keys and company names as values
90 """
---> 91 f = open('stk.json', 'r')
92 return json.loads(f.read())
93

FileNotFoundError: [Errno 2] No such file or directory: 'stk.json'

Exception happened during processing of request from ('171.126.61.220', 60999)
Traceback (most recent call last):
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 138, in run
self.finish_response()
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 180, in finish_response
self.write(data)
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 274, in write
self.send_headers()
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 333, in send_headers
self._write(bytes(self.headers))
File "/usr/local/python3/lib/python3.7/wsgiref/headers.py", line 142, in bytes
return str(self).encode('iso-8859-1')
UnicodeEncodeError: 'latin-1' codec can't encode characters in position 139-140: ordinal not in range(256)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 141, in run
self.handle_error()
File "/root/.virtualenvs/django/lib/python3.7/site-packages/django/core/servers/basehttp.py", line 88, in handle_error
super(ServerHandler, self).handle_error()
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 368, in handle_error
self.finish_response()
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 180, in finish_response
self.write(data)
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 274, in write
self.send_headers()
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 331, in send_headers
if not self.origin_server or self.client_is_modern():
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 344, in client_is_modern
return self.environ['SERVER_PROTOCOL'].upper() != 'HTTP/0.9'
TypeError: 'NoneType' object is not subscriptable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/local/python3/lib/python3.7/socketserver.py", line 647, in process_request_thread
self.finish_request(request, client_address)
File "/usr/local/python3/lib/python3.7/socketserver.py", line 357, in finish_request
self.RequestHandlerClass(request, client_address, self)
File "/usr/local/python3/lib/python3.7/socketserver.py", line 717, in init
self.handle()
File "/root/.virtualenvs/django/lib/python3.7/site-packages/django/core/servers/basehttp.py", line 155, in handle
handler.run(self.server.get_app())
File "/usr/local/python3/lib/python3.7/wsgiref/handlers.py", line 144, in run
self.close()
File "/usr/local/python3/lib/python3.7/wsgiref/simple_server.py", line 35, in close
self.status.split(' ',1)[0], self.bytes_sent
AttributeError: 'NoneType' object has no attribute 'split'

I tried getting the value of Rail Vikas Nigam Limited but this is not mentioned in getQuotes().

but when I try to get the values by sending scripcode, it fetches the correct value.

I got the scripcode from BSE website.

>>> from bsedata.bse import BSE
>>> bse = BSE(update_codes=True)
>>> bse.getQuote("516072")
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python3.7/site-packages/bsedata/bse.py", line 61, in getQuote
    return quote.quote(scripCode)
  File "/usr/local/lib/python3.7/site-packages/bsedata/quote.py", line 106, in quote
    if res['priceBand'] != '':
KeyError: 'priceBand'

the package seems to be raising this new error.

when I try to get detail of this code '538651' then give me Error like this

res['change'] = span.string.split('(')[0].strip()

this Exception generates due to not found change, industry or any other fields.
so please fix this issue

I've been using bsedata for personal analysis but recently the getPeriodTrend function has been giving me an error.

the .getPeriodTrend() function only gives ( date : , value : , vol : ). Is there any way that i can get additional paramters or attributes from this like 52H, 52L etc.?

from bsedata.bse import BSE
b = BSE(update_codes = True)
b.getPeriodTrend('524804', '12M')
Traceback (most recent call last):
File "", line 1, in
File "C:\Users\Askanksha\AppData\Roaming\Python\Python310\site-packages\bsedata\bse.py", line 111, in getPeriodTrend
return periodTrend.getPeriodTrend(scripCode, timePeriod)
File "C:\Users\Askanksha\AppData\Roaming\Python\Python310\site-packages\bsedata\periodTrend.py", line 45, in getPeriodTrend
data = json.loads(res.content.decode('utf-8'))
File "C:\Program Files\Python310\lib\json_init_.py", line 346, in loads
return _default_decoder.decode(s)
File "C:\Program Files\Python310\lib\json\decoder.py", line 337, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "C:\Program Files\Python310\lib\json\decoder.py", line 355, in raw_decode
raise JSONDecodeError("Expecting value", s, err.value) from None
json.decoder.JSONDecodeError: Expecting value: line 3 column 1 (char 4)

Anyone else seeing this issue?
I am using 3.10.10 python version

Fine Organic Industries Ltd6
(FINEORG | 541557 | INE686Y01026)

b.verifyScripCode('541557')) -- returns None even after running updateScripCodes()

I have observed a very weird behavior in few responses where the price band attribute is not found on the page.

Reproduced randomly and accidentally in browser as well (on https://m.bseindia.com)

Cause: Unknown

Work around: Opened a stock page from https://bseinda.com which was also missing Price Band and force refresh it (shortcut key for Firefox: Ctrl + F5, for Chrome: Shift + F5).

from bsedata.bse import BSE
from pprint import pprint

b = BSE(update_codes = True)

q = b.getQuote('890157')
pprint(q)

I want to download historical EOD OHLCV data for stocks. Is it gonna be added in this library or can you recommend a library where we can download bse historical EOD data from bse.

Hi,
I am using ur package and got error for BSE code 513715. The error is at Line number 43 in quote.py.

Kindly this this into consideration.

Your code is working fine for others BSE code.

I am attaching the image of error, what I have got.

when using the method getQuote with scripCodes like '538936', an error AttributeError: 'NoneType' object has no attribute 'split' is being thrown

bsedata.txt
Kindly see the attached file and let me know, how do I run the project.

I am not able to extract the "deliverable volume" or "deliverable quantity" of any stock . Could you help me with this.

Financial Tab -> Annual Reports :
https://www.bseindia.com/stock-share-price/tata-motors-ltd/tatamotors/500570/financials-annual-reports/

Financial Tab -> Results :
https://www.bseindia.com/stock-share-price/tata-motors-ltd/tatamotors/500570/financials-results/
Prior Period:
https://www.bseindia.com/corporates/Comp_Results.aspx?Code=500570

It seems the update script code methods needs access to the local file system, ' BSE(update_codes=True)andbse_object.updateScripCodes()`.

I get an OS error when deploying an app on AWS, Read-only file system: 'stk.json'

Do these methods need access to local file systems? Is there a workaround for this?

from bsedata.bse import BSE
b = BSE()
print(b)
indices = b.getIndices(category='market_cap/broad')
print(indices)

OUTPUT-:
Driver Class for Bombay Stock Exchange (BSE)
{'indices': []}

i am not able to get any data for this category as well as for some others too.

Also i would request to let me know if there is any way where i could fetch historical data of the indices as well as for the stocks which are not listed on nse.

For past one week or so, I was not able to get the updated script quotes. Here is the complete error that shows up:

KeyError Traceback (most recent call last)
in
----> 1 q = b.getQuote('533022')
2 print(q)

C:\ProgramData\Anaconda3\lib\site-packages\bsedata\bse.py in getQuote(self, scripCode)
58 :return: a dictionary which contain details about the stock
59 """
---> 60 return quote.quote(scripCode)
61
62 def getIndices(self, category):

C:\ProgramData\Anaconda3\lib\site-packages\bsedata\quote.py in quote(scripCode)
94 continue
95
---> 96 if res['priceBand'] != '':
97 for tbody in soup('tbody'):
98 try:

KeyError: 'priceBand'

Would be great, if the issue gets fixed at the earliest.

I have started getting an error suddenly while running the code.
Following is the error:

Traceback (most recent call last):
  File "C:\Python\lib\site-packages\urllib3\connection.py", line 159, in _new_conn
    conn = connection.create_connection(
  File "C:\Python\lib\site-packages\urllib3\util\connection.py", line 61, in create_connection
    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
  File "C:\Python\lib\socket.py", line 918, in getaddrinfo
    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno 11001] getaddrinfo failed

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python\lib\site-packages\urllib3\connectionpool.py", line 670, in urlopen
    httplib_response = self._make_request(
  File "C:\Python\lib\site-packages\urllib3\connectionpool.py", line 381, in _make_request
    self._validate_conn(conn)
  File "C:\Python\lib\site-packages\urllib3\connectionpool.py", line 976, in _validate_conn
    conn.connect()
  File "C:\Python\lib\site-packages\urllib3\connection.py", line 308, in connect
    conn = self._new_conn()
  File "C:\Python\lib\site-packages\urllib3\connection.py", line 171, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x0000013E860174F0>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python\lib\site-packages\requests\adapters.py", line 439, in send
    resp = conn.urlopen(
  File "C:\Python\lib\site-packages\urllib3\connectionpool.py", line 724, in urlopen
    retries = retries.increment(
  File "C:\Python\lib\site-packages\urllib3\util\retry.py", line 439, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='m.bseindia.com', port=443): Max retries exceeded with url: /StockReach.aspx?scripcd=534976 (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x0000013E860174F0>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<pyshell#2>", line 1, in <module>
    q = b.getQuote('534976')
  File "C:\Python\lib\site-packages\bsedata\bse.py", line 60, in getQuote
    return quote.quote(scripCode)
  File "C:\Python\lib\site-packages\bsedata\quote.py", line 36, in quote
    res = requests.get(baseurl + scripCode, headers=headers)
  File "C:\Python\lib\site-packages\requests\api.py", line 76, in get
    return request('get', url, params=params, **kwargs)
  File "C:\Python\lib\site-packages\requests\api.py", line 61, in request
    return session.request(method=method, url=url, **kwargs)
  File "C:\Python\lib\site-packages\requests\sessions.py", line 530, in request
    resp = self.send(prep, **send_kwargs)
  File "C:\Python\lib\site-packages\requests\sessions.py", line 643, in send
    r = adapter.send(request, **kwargs)
  File "C:\Python\lib\site-packages\requests\adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='m.bseindia.com', port=443): Max retries exceeded with url: /StockReach.aspx?scripcd=534976 (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x0000013E860174F0>: Failed to establish a new connection: [Errno 11001] getaddrinfo failed'))

Can anyone help????

When I am calling function getQuote with script code 590116 ex: objBSE.getQuote('590116').
I am getting an error:

InvalidStockException Traceback (most recent call last)
Cell In[14], line 1
----> 1 objBSE.getQuote('590116')

File ~/Library/Python/3.9/lib/python/site-packages/bsedata/bse.py:61, in BSE.getQuote(self, scripCode)
55 def getQuote(self, scripCode):
56 """
57 :param scripCode: A stock code
58 :returns: A dictionary which contain details about the stock
59 :raises InvalidStockException: Raised for stocks which have been suspended or no longer trading on BSE
60 """
---> 61 return quote.quote(scripCode)

File ~/Library/Python/3.9/lib/python/site-packages/bsedata/quote.py:53, in quote(scripCode)
51 if error_text_element is not None:
52 error_text=error_text_element.text
---> 53 raise InvalidStockException(status=error_text)
54 try:
55 if span['class'][0] == 'srcovalue':

InvalidStockException: Inactive stock

Currently, I am using this library. If you will allow, I can contribute to this library.

Executing getScripCodes returns in stk.json file not found error. To overcome this updateScripCodes() needs to be executed first as this makes the file stk.json.

After fetching quotes for few companies it shows AttributeError.

Traceback (most recent call last):
  File "data.py", line 121, in <module>
    get_data()
  File "data.py", line 14, in get_data
    quote = b.getQuote(company_code)
  File "/home/masternachiket/anaconda3/envs/Trader/lib/python3.6/site-packages/bsedata/bse.py", line 60, in getQuote
    return quote.quote(scripCode)
  File "/home/masternachiket/anaconda3/envs/Trader/lib/python3.6/site-packages/bsedata/quote.py", line 47, in quote
    res['change'] = span.string.split('(')[0].strip()
AttributeError: 'NoneType' object has no attribute 'split'

I am using the below code to fetch data from BSE but I am getting error. Not sure the reason for the error need help. Thanks

=======================CODE==============================
from pprint import pprint
from bsedata.bse import BSE
b = BSE()
print (b)

b.getQuote('541151')
pprint(b)
=========================ERROR===================================
Driver Class for Bombay Stock Exchange (BSE)
Traceback (most recent call last):
File "D:\Data\BSE Test.py", line 9, in
b.getQuote('541151')
File "C:\Users\srinath\AppData\Local\Programs\Python\Python38\lib\site-packages\bsedata\bse.py", line 60, in getQuote
return quote.quote(scripCode)
File "C:\Users\srinath\AppData\Local\Programs\Python\Python38\lib\site-packages\bsedata\quote.py", line 96, in quote
if res['priceBand'] != '':
KeyError: 'priceBand'

Hi,
I tried VerifyScriptCode() then tried to get Quote of a company stilll getting error
Can you please help me ?