buckn/derive_http
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made use serde instead of bytes

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This commit is contained in:
Nathan Buck
2025-07-14 20:01:38 -04:00
parent 259c5562e4
commit a6f8a94666
1 changed files with 15 additions and 13 deletions
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28
src/lib.rs
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@ -7,7 +7,7 @@ pub fn derive_http_get_request(input: TokenStream) -> TokenStream {
let input = parse_macro_input!(input as DeriveInput); let input = parse_macro_input!(input as DeriveInput);
let name = &input.ident; let name = &input.ident;
// Extract base_url from #[http_get(url = "...")] // Extract #[http_get(url = "...")]
let mut base_url_lit = None; let mut base_url_lit = None;
for attr in &input.attrs { for attr in &input.attrs {
if attr.path().is_ident("http_get") { if attr.path().is_ident("http_get") {
@ -46,7 +46,10 @@ pub fn derive_http_get_request(input: TokenStream) -> TokenStream {
}).collect(); }).collect();
quote! { quote! {
impl Queryable for #name { impl ::Queryable for #name
where
Self: serde::de::DeserializeOwned,
{
fn send( fn send(
&self, &self,
headers: Option<Vec<(&str, &str)>>, headers: Option<Vec<(&str, &str)>>,
@ -75,18 +78,17 @@ pub fn derive_http_get_request(input: TokenStream) -> TokenStream {
} }
} }
let response = actix_web::rt::System::new() let parsed = actix_web::rt::System::new()
.block_on(async { request.send().await }) .block_on(async {
request
.send()
.await?
.json::<Self>()
.await
})
.map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e.to_string()))?; .map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e.to_string()))?;
let body_bytes = actix_web::rt::System::new() Ok(Response::receive(parsed)?)
.block_on(async { response.body().await })
.map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e.to_string()))?;
let body = Response::receive(body_bytes.to_vec())
.map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e.to_string()))?;
Ok(body)
} }
} }
} }
@ -106,7 +108,7 @@ pub fn derive_http_get_request(input: TokenStream) -> TokenStream {
}).collect(); }).collect();
quote! { quote! {
impl Queryable for #name { impl ::Queryable for #name {
fn send( fn send(
&self, &self,
headers: Option<Vec<(&str, &str)>>, headers: Option<Vec<(&str, &str)>>,