typeline_ext_http 0.1.0

http(s) tooling for typeline
Documentation 
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pub mod http;
pub mod tls_client;
pub mod url;

use http::create_op_GET;
use typeline_core::{
    cli::call_expr::{Argument, CallExpr},
    extension::Extension,
    operators::operator::Operator,
    options::session_setup::SessionSetupData,
    typeline_error::TypelineError,
};

#[derive(Default)]
pub struct HttpExtension {}

impl Extension for HttpExtension {
    fn parse_call_expr(
        &self,
        _ctx_opts: &mut SessionSetupData,
        arg: &mut Argument,
    ) -> Result<Option<Box<dyn Operator>>, TypelineError> {
        let expr = CallExpr::from_argument(arg)?;
        if expr.op_name == "GET" || expr.op_name == "http-get" {
            expr.reject_args()?;
            return Ok(Some(create_op_GET()));
        }
        Ok(None)
    }

    fn setup(
        &mut self,
        _registry: &mut typeline_core::extension::ExtensionRegistry,
    ) {
    }

    fn name(&self) -> std::borrow::Cow<'static, str> {
        "typeline_ext_http".into()
    }
}