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Debug Implementation for NetworkError

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Signed-off-by: Uthman Yahaya Baba <uthmanyahayababa@gmail.com>
This commit is contained in:
Uthman Yahaya Baba 2025-04-24 01:00:59 +01:00
parent a7fe7cad68
commit 1b396e535f
2 changed files with 35 additions and 2 deletions
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2
components/script/fetch.rs
View file

@ -227,7 +227,7 @@ impl FetchResponseListener for FetchContext {
// Step 4.1
Err(_) => {
promise.reject_error(
Error::Type("Network error occurred".to_string()),
Error::Type(format!("Network error: {:?}", error)),
CanGc::note(),
);
self.fetch_promise = Some(TrustedPromise::new(promise));

35
components/shared/net/lib.rs
View file

@ -5,7 +5,7 @@
#![deny(unsafe_code)]
use std::collections::HashMap;
use std::fmt::Display;
use std::fmt::{Debug, Display, Formatter};
use std::sync::{LazyLock, OnceLock};
use std::thread;
@ -956,6 +956,39 @@ pub enum NetworkError {
LocalDirectoryError,
}
impl fmt::Debug for NetworkError {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
NetworkError::UnsupportedScheme => write!(f, "Unsupported scheme"),
NetworkError::CorsGeneral => write!(f, "CORS check failed"),
NetworkError::CrossOriginResponse => write!(f, "Cross-origin response"),
NetworkError::CorsCredentials => write!(f, "Cross-origin credentials check failed"),
NetworkError::CorsAllowMethods => write!(f, "CORS ACAM check failed"),
NetworkError::CorsAllowHeaders => write!(f, "CORS ACAH check failed"),
NetworkError::CorsMethod => write!(f, "CORS method check failed"),
NetworkError::CorsAuthorization => write!(f, "CORS authorization check failed"),
NetworkError::CorsHeaders => write!(f, "CORS headers check failed"),
NetworkError::ConnectionFailure => write!(f, "Request failed"),
NetworkError::RedirectError => write!(f, "Too many redirects"),
NetworkError::InvalidMethod => write!(f, "Unexpected method"),
NetworkError::ResourceError => write!(f, "Resource access failed"),
NetworkError::ContentSecurityPolicy => write!(f, "Blocked by Content-Security-Policy"),
NetworkError::Nosniff => write!(f, "Blocked by nosniff"),
NetworkError::MimeType => write!(f, "Blocked by mime type"),
NetworkError::SubresourceIntegrity => {
write!(f, "Subresource integrity validation failed")
},
NetworkError::MixedContent => write!(f, "Blocked as mixed content"),
NetworkError::CacheError => write!(f, "Cache error"),
NetworkError::InvalidPort => write!(f, "Request attempted on bad port"),
NetworkError::LocalDirectoryError => write!(f, "Local directory access failed"),
NetworkError::LoadCancelled => write!(f, "Load cancelled"),
NetworkError::SslValidation(s, _) => write!(f, "SSL validation error: {}", s),
NetworkError::Crash(s) => write!(f, "Crash: {}", s),
}
}
}
impl NetworkError {
pub fn from_hyper_error(error: &HyperError, certificate: Option<CertificateDer>) -> Self {
let error_string = error.to_string();