View controllers don't have access to the global variables.

[sansyrox]

Bug Description

Try creating a view and then accessing a global variable through that. It doesn't work.

Something like this doesn't work. Fix this.

db = DB()
def AsyncView():
    async def get():
        res = db(bla)
        return "Hello, world!"

Steps to Reproduce

No response

Your operating system

None

Your Python version (python --version)

None

Your Robyn version

None

Additional Info

No response

[Noborita9]

Does this have any news? I am really interested in working with Views. Any idea if making the Instance on the View does make it work?

[sansyrox]

@Noborita9 , apologies for the late revert. This comment missed my eye.

Any idea if making the Instance on the View does make it work?

What do you mean by this?

[andryyy]

He probably means to create "db" from inside the view. But it doesn’t work either.

And functions that are not named by methods will raise an error iirc. Something along a wrong index value when nested functions are being collected.

[andryyy]

Perhaps it can be implemented with a decorator like @view_extension that can pass functions other than method handlers. These functions can carry globales and return them to method handlers or something like that.

[Noborita9]

He probably means to create "db" from inside the view. But it doesn’t work either.

Yeah exactly that

[sansyrox]

I don't think that will work. I am using this library for this - https://github.com/sansyrox/nestd/blob/main/nestd/__init__.py#L35

We will have to change something around this line imo.

[andryyy]

Yes, that’s where it throw the error. I have had no time to investigate further. :(

[sansyrox]

No worries. I will get around to it soon 😄