fix: return 404 if api returns 404 (cv user not exists)

src/routes/pdf.rs

@@ -3,13 +3,14 @@ use headless_chrome::types::PrintToPdfOptions;
 use nanobyte_opentelemetry::rocket::{TracingSpan, OtelReqwestClient};
 use nanobyte_tera::l18n::LanguageDescription;
 use ovlach_data::cv::data::CV;
+use reqwest::StatusCode;
 use rocket::fs::NamedFile;
 use rocket::serde::json::json;
 use ::rocket::{State, http::Status};
 use ::rocket::get;
 use tempfile::NamedTempFile;
 use tera::Context;
-use tracing::{info_span, error, debug, Instrument};
+use tracing::{info_span, error, debug, Instrument, info};
 use crate::tools::cache::NanoCache;
 use crate::{chromium::rocket::BrowserHolder, tools::{tera::NanoTera, pdf::PdfStream, rocket::RequestLanguage}, services::cv::fetch_cv_data_from_backend, CVBackendConfig};
 
@@ -86,10 +87,26 @@ pub async fn render_pdf_cv(username: &str, tera: NanoTera, tracing: TracingSpan,
                 }
             },
             Err(e) => {
-                error!("Error fetching cv data: {:?}", e);
+                match e {
+                    crate::services::cv::FetchError::ReqwestError(re) => {
+                        match re.status() {
+                            Some(status) => {
+                                if status == StatusCode::NOT_FOUND {
+                                    info!("CV not found for user {}", username);
+                                    Err(Status::NotFound)
+                                } else {
                                     Err(Status::InternalServerError)
                                 }
                             }
+                            None => {
+                                error!("Error fetching cv data: {:?}", re);
+                                Err(Status::InternalServerError)
+                            },
+                        }
+                    }
+                }
+            }
+        }
     }.instrument(tracing.0).await
 }