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dom::Response implementation

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This commit is contained in:
Malisa Smith 2016-08-05 16:18:55 -07:00
parent 569599d404
commit faf32a7cfb
30 changed files with 402 additions and 124 deletions
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20
components/net_traits/response.rs
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@ -5,7 +5,6 @@
//! The [Response](https://fetch.spec.whatwg.org/#responses) object
//! resulting from a [fetch operation](https://fetch.spec.whatwg.org/#concept-fetch)
use hyper::header::{AccessControlExposeHeaders, ContentType, Headers};
use hyper::http::RawStatus;
use hyper::status::StatusCode;
use hyper_serde::Serde;
use std::ascii::AsciiExt;
@ -15,7 +14,7 @@ use url::Url;
use {Metadata, NetworkError};
/// [Response type](https://fetch.spec.whatwg.org/#concept-response-type)
#[derive(Clone, PartialEq, Copy, Debug, Deserialize, Serialize)]
#[derive(Clone, PartialEq, Copy, Debug, Deserialize, Serialize, HeapSizeOf)]
pub enum ResponseType {
Basic,
CORS,
@ -26,7 +25,7 @@ pub enum ResponseType {
}
/// [Response termination reason](https://fetch.spec.whatwg.org/#concept-response-termination-reason)
#[derive(Clone, Copy, Deserialize, Serialize)]
#[derive(Clone, Copy, Deserialize, Serialize, HeapSizeOf)]
pub enum TerminationReason {
EndUserAbort,
Fatal,
@ -35,7 +34,7 @@ pub enum TerminationReason {
/// The response body can still be pushed to after fetch
/// This provides a way to store unfinished response bodies
#[derive(Clone, Debug, PartialEq)]
#[derive(Clone, Debug, PartialEq, HeapSizeOf)]
pub enum ResponseBody {
Empty, // XXXManishearth is this necessary, or is Done(vec![]) enough?
Receiving(Vec<u8>),
@ -53,7 +52,7 @@ impl ResponseBody {
/// [Cache state](https://fetch.spec.whatwg.org/#concept-response-cache-state)
#[derive(Clone, Debug, Deserialize, Serialize)]
#[derive(Clone, Debug, Deserialize, Serialize, HeapSizeOf)]
pub enum CacheState {
None,
Local,
@ -76,16 +75,19 @@ pub enum ResponseMsg {
}
/// A [Response](https://fetch.spec.whatwg.org/#concept-response) as defined by the Fetch spec
#[derive(Clone)]
#[derive(Clone, HeapSizeOf)]
pub struct Response {
pub response_type: ResponseType,
pub termination_reason: Option<TerminationReason>,
pub url: Option<Url>,
pub url_list: RefCell<Vec<Url>>,
/// `None` can be considered a StatusCode of `0`.
#[ignore_heap_size_of = "Defined in hyper"]
pub status: Option<StatusCode>,
pub raw_status: Option<RawStatus>,
pub raw_status: Option<(u16, Vec<u8>)>,
#[ignore_heap_size_of = "Defined in hyper"]
pub headers: Headers,
#[ignore_heap_size_of = "Mutex heap size undefined"]
pub body: Arc<Mutex<ResponseBody>>,
pub cache_state: CacheState,
pub https_state: HttpsState,
@ -104,7 +106,7 @@ impl Response {
url: None,
url_list: RefCell::new(Vec::new()),
status: Some(StatusCode::Ok),
raw_status: Some(RawStatus(200, "OK".into())),
raw_status: Some((200, b"OK".to_vec())),
headers: Headers::new(),
body: Arc::new(Mutex::new(ResponseBody::Empty)),
cache_state: CacheState::None,
@ -239,7 +241,7 @@ impl Response {
None => None
});
metadata.headers = Some(Serde(self.headers.clone()));
metadata.status = self.raw_status.clone().map(Serde);
metadata.status = self.raw_status.clone();
metadata.https_state = self.https_state;
return Ok(metadata);
}