Use Blueprints to make the api endpoints look neater and easier to manage

[carpecodeum]

Is your feature request related to a problem? Please describe.
Currently the structure of api's in the server.py file is very unmanageable and very clustered.

Describe the solution you'd like
Using blueprints to make the api endpoints look cleaner and well organized.

Additional context
I suggest to create a views folder in which the download and user endpoints reside in different files and get registered in the server.py file.

[carpecodeum]

@JaDogg @kmehant what are your views on this?

[JaDogg]

Good idea.

[carpecodeum]

@JaDogg Thank you I will start work on it!