Crate spirit_reqwest
source ·Expand description
This helps with configuring the reqwest Client.
This is part of the spirit system.
There are two levels of support. The first one is just letting the Spirit to load the
ReqwestClient configuration fragment and calling create or builder on it manually.
The other, more convenient way, is pairing an extractor function with the AtomicClient and
letting Spirit keep an up to date version of Client in there at all times. Together,
they form a CfgHelper.
Examples
use serde_derive::Deserialize;
use spirit::{Empty, Spirit};
use spirit_reqwest::{AtomicClient, ReqwestClient};
#[derive(Debug, Default, Deserialize)]
struct Cfg {
#[serde(default)]
client: ReqwestClient,
}
impl Cfg {
fn client(&self) -> ReqwestClient {
self.client.clone()
}
}
fn main() {
let client = AtomicClient::unconfigured(); // Get a default config before we get configured
Spirit::<Empty, Cfg>::new()
.config_helper(Cfg::client, &client, "client")
.run(move |_| {
let page = client
.get("https://www.rust-lang.org")
.send()?
.error_for_status()?
.text()?;
println!("{}", page);
Ok(())
});
}