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Migrate HTTP runtime to ureq v3 API #198

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Merged
raphael-goetz merged 2 commits into from
May 20, 2026
Merged

Migrate HTTP runtime to ureq v3 API #198

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1571801
Initial plan
Copilot May 20, 2026
ddb48ae
Update HTTP runtime for ureq v3
Copilot May 20, 2026
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76 changes: 61 additions & 15 deletions crates/taurus-core/src/runtime/functions/http.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,6 +15,8 @@ use std::io::Read;
use tucana::shared::helper::value::{ToValue, from_json_value, to_json_value};
use tucana::shared::value::Kind;
use tucana::shared::{Struct, Value};
use ureq::http;
use ureq::{Body, RequestExt};

pub(crate) const FUNCTIONS: &[FunctionRegistration] = &[
FunctionRegistration::eager("http::request::create", create_request, 4),
Expand Down Expand Up @@ -158,28 +160,69 @@ fn send_request(
headers.insert("content-type".to_string(), default_content_type.to_string());
}

let mut request = ureq::request(&method, &url);
let http_method = match http::Method::from_bytes(method.as_bytes()) {
Ok(value) => value,
Err(_) => {
return fail(
"InvalidArgumentRuntimeError",
format!("Invalid HTTP method '{}'", method),
Comment on lines +165 to +168
);
}
};

let mut request_builder = http::Request::builder().method(http_method).uri(&url);
for (name, value) in &headers {
request = request.set(name, value);
request_builder = request_builder.header(name, value);
}

let response_result = match request_body {
Some(bytes) => request.send_bytes(bytes.as_slice()),
None => request.call(),
Some(bytes) => {
let request = match request_builder.body(bytes) {
Ok(request) => request,
Err(err) => {
return fail(
"InvalidArgumentRuntimeError",
format!("Invalid HTTP request: {}", err),
);
}
};
request
.with_default_agent()
.configure()
.http_status_as_error(false)
.allow_non_standard_methods(true)
.run()
Comment on lines +190 to +194
}
None => {
let request = match request_builder.body(()) {
Ok(request) => request,
Err(err) => {
return fail(
"InvalidArgumentRuntimeError",
format!("Invalid HTTP request: {}", err),
);
}
};
request
.with_default_agent()
.configure()
.http_status_as_error(false)
.allow_non_standard_methods(true)
.run()
}
};

let response = match response_result {
Ok(response) => response,
Err(ureq::Error::Status(_, response)) => response,
Err(ureq::Error::Transport(err)) => {
Err(err) => {
return fail(
"HttpRequestRuntimeError",
format!("HTTP transport error while sending request: {}", err),
format!("HTTP request error while sending request: {}", err),
);
}
};

let status_code = response.status() as i64;
let status_code = response.status().as_u16() as i64;
let response_headers = decode_headers(&response);
let response_payload = match decode_response_payload(response) {
Ok(result) => result,
Expand Down Expand Up @@ -364,23 +407,26 @@ fn encode_request_payload(
}
}

fn decode_headers(response: &ureq::Response) -> Struct {
fn decode_headers(response: &http::Response<Body>) -> Struct {
let mut fields = HashMap::new();
for name in response.headers_names() {
if let Some(value) = response.header(&name) {
fields.insert(name, value.to_string().to_value());
for (name, value) in response.headers().iter() {
if let Ok(value) = value.to_str() {
fields.insert(name.as_str().to_string(), value.to_string().to_value());
}
}
Struct { fields }
}

fn decode_response_payload(response: ureq::Response) -> Result<Value, String> {
fn decode_response_payload(response: http::Response<Body>) -> Result<Value, String> {
let content_type = response
.header("content-type")
.headers()
.get(http::header::CONTENT_TYPE)
.and_then(|value| value.to_str().ok())
.map(|value| value.to_ascii_lowercase());

let mut bytes = Vec::new();
let mut reader = response.into_reader();
let (_, body) = response.into_parts();
let mut reader = body.into_reader();
reader
.read_to_end(&mut bytes)
.map_err(|err| format!("Unable to read HTTP response payload: {}", err))?;
Expand Down