tradingview/client/
core.rs

1use std::sync::Arc;
2
3pub trait DataClient {
4    fn new(auth_token: Option<&str>) -> Arc<Self>;
5}
6
7/// Validates an HTTP response status code, returning `Error::RateLimited` on 429
8/// and `Error::Request` on other non-2xx status codes.
9pub fn validate_response_status(response: &reqwest::Response) -> Result<(), crate::Error> {
10    let status = response.status();
11    if status == reqwest::StatusCode::TOO_MANY_REQUESTS {
12        return Err(crate::Error::RateLimited(ustr::Ustr::from(&format!(
13            "HTTP 429 Too Many Requests: {}",
14            response.url()
15        ))));
16    }
17    if !status.is_success() {
18        return Err(crate::Error::Request(ustr::Ustr::from(&format!(
19            "HTTP request failed with status {}: {}",
20            status,
21            response.url()
22        ))));
23    }
24    Ok(())
25}
tradingview/client/core.rs

tradingview/client/
core.rs
