Is there anyway I can add another data source?

[buzzsubash]

Hi,
Great work from you !

Can you please explain a bit about data source? Is it from Yahoo finance?

How do I change the data source ? I have real time data for derivates of the stocks being saved in a postgres datavase

[chinmayagrawal775]

Hi
Glad you liked it.

Yes, the data source is yahoo finance. This project is using free API provided yahoo.

To change the data source you will need to do some kind of refactoring of code. Basically as of now get_quote_table function is used to fetch details of stock so, instead of that function you will need to write a new function which can get you the data from the DB. For your reference, tasks.py views.py are the two files in which we are fetching the data. So you will need to make changes accordingly.

Also as you mentioned your DB is postgres, so you will need to add config for connecting that DB too.

One extra point I want to mention is that, when you change the data source then there are high chances that your data will have different schema, so at the time page rendering(at FE) you will need to update the schema keys also.