dom::Response implementation

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

View file

@ -11,6 +11,7 @@ path = "lib.rs"
[dependencies]
devtools_traits = {path = "../devtools_traits"}
encoding = "0.2"
hyper = "0.9.9"
hyper_serde = "0.1.4"
ipc-channel = "0.5"

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@ -11,12 +11,15 @@ extern crate hyper;
use actor::{Actor, ActorMessageStatus, ActorRegistry};
use devtools_traits::HttpRequest as DevtoolsHttpRequest;
use devtools_traits::HttpResponse as DevtoolsHttpResponse;
use encoding::all::UTF_8;
use encoding::types::{DecoderTrap, Encoding};
use hyper::header::Headers;
use hyper::header::{ContentType, Cookie};
use hyper::http::RawStatus;
use hyper::method::Method;
use protocol::JsonPacketStream;
use serde_json::Value;
use std::borrow::Cow;
use std::collections::BTreeMap;
use std::net::TcpStream;
use time;
@ -360,7 +363,10 @@ impl NetworkEventActor {
pub fn add_response(&mut self, response: DevtoolsHttpResponse) {
self.response.headers = response.headers.clone();
self.response.status = response.status.clone();
self.response.status = response.status.as_ref().map(|&(s, ref st)| {
let status_text = UTF_8.decode(st, DecoderTrap::Replace).unwrap();
RawStatus(s, Cow::from(status_text))
});
self.response.body = response.body.clone();
}

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@ -21,6 +21,7 @@
#![deny(unsafe_code)]
extern crate devtools_traits;
extern crate encoding;
extern crate hyper;
extern crate ipc_channel;
#[macro_use]

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@ -27,7 +27,6 @@ extern crate time;
extern crate url;
use hyper::header::Headers;
use hyper::http::RawStatus;
use hyper::method::Method;
use ipc_channel::ipc::IpcSender;
use msg::constellation_msg::PipelineId;
@ -304,7 +303,7 @@ pub struct HttpRequest {
#[derive(Debug, PartialEq)]
pub struct HttpResponse {
pub headers: Option<Headers>,
pub status: Option<RawStatus>,
pub status: Option<(u16, Vec<u8>)>,
pub body: Option<Vec<u8>>,
pub pipeline_id: PipelineId,
}

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@ -4,7 +4,6 @@
use file_loader;
use hyper::header::ContentType;
use hyper::http::RawStatus;
use hyper::mime::{Mime, SubLevel, TopLevel};
use hyper_serde::Serde;
use mime_classifier::MimeClassifier;
@ -38,7 +37,7 @@ pub fn factory(mut load_data: LoadData,
Some(Serde(ContentType(Mime(TopLevel::Text, SubLevel::Html, vec![])))),
charset: Some("utf-8".to_owned()),
headers: None,
status: Some(Serde(RawStatus(200, "OK".into()))),
status: Some((200, b"OK".to_vec())),
https_state: HttpsState::None,
referrer: None,
};

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@ -5,7 +5,6 @@
use filemanager_thread::{FileManager, UIProvider};
use hyper::header::{DispositionType, ContentDisposition, DispositionParam};
use hyper::header::{Headers, ContentType, ContentLength, Charset};
use hyper::http::RawStatus;
use hyper_serde::Serde;
use ipc_channel::ipc;
use mime::{Mime, Attr};
@ -72,7 +71,7 @@ fn load_blob<UI: 'static + UIProvider>
charset: charset.map(|c| c.as_str().to_string()),
headers: Some(Serde(headers)),
// https://w3c.github.io/FileAPI/#TwoHundredOK
status: Some(Serde(RawStatus(200, "OK".into()))),
status: Some((200, b"OK".to_vec())),
https_state: HttpsState::None,
referrer: None,
};

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@ -973,8 +973,9 @@ fn http_network_fetch(request: Rc<Request>,
Ok((res, msg)) => {
response.url = Some(url.clone());
response.status = Some(res.response.status);
response.raw_status = Some(res.response.status_raw().clone());
response.headers = res.response.headers.clone();
response.raw_status = Some((res.response.status_raw().0,
res.response.status_raw().1.as_bytes().to_vec()));
response.headers = res.response.headers.clone();
let res_body = response.body.clone();
@ -1001,7 +1002,7 @@ fn http_network_fetch(request: Rc<Request>,
send_response_to_devtools(
&sender, request_id.unwrap(),
meta_headers.map(Serde::into_inner),
meta_status.map(Serde::into_inner),
meta_status,
pipeline_id);
}
}

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@ -629,7 +629,7 @@ pub fn send_request_to_devtools(msg: ChromeToDevtoolsControlMsg,
pub fn send_response_to_devtools(devtools_chan: &Sender<DevtoolsControlMsg>,
request_id: String,
headers: Option<Headers>,
status: Option<RawStatus>,
status: Option<(u16, Vec<u8>)>,
pipeline_id: PipelineId) {
let response = DevtoolsHttpResponse { headers: headers, status: status, body: None, pipeline_id: pipeline_id };
let net_event_response = NetworkEvent::HttpResponse(response);
@ -1081,7 +1081,8 @@ pub fn load<A, B>(load_data: &LoadData,
None => None
});
metadata.headers = Some(Serde(adjusted_headers));
metadata.status = Some(Serde(response.status_raw().clone()));
metadata.status = Some((response.status_raw().0,
response.status_raw().1.as_bytes().to_vec()));
metadata.https_state = if doc_url.scheme() == "https" {
HttpsState::Modern
} else {
@ -1097,7 +1098,7 @@ pub fn load<A, B>(load_data: &LoadData,
send_response_to_devtools(
&chan, request_id.unwrap(),
metadata.headers.clone().map(Serde::into_inner),
metadata.status.clone().map(Serde::into_inner),
metadata.status.clone(),
pipeline_id);
}
}

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@ -560,9 +560,8 @@ pub struct Metadata {
/// Headers
pub headers: Option<Serde<Headers>>,
#[ignore_heap_size_of = "Defined in hyper"]
/// HTTP Status
pub status: Option<Serde<RawStatus>>,
pub status: Option<(u16, Vec<u8>)>,
/// Is successful HTTPS connection
pub https_state: HttpsState,
@ -580,7 +579,7 @@ impl Metadata {
charset: None,
headers: None,
// https://fetch.spec.whatwg.org/#concept-response-status-message
status: Some(Serde(RawStatus(200, "OK".into()))),
status: Some((200, b"OK".to_vec())),
https_state: HttpsState::None,
referrer: None,
}

View file

@ -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);
}

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@ -50,6 +50,7 @@ use html5ever::tree_builder::QuirksMode;
use hyper::header::Headers;
use hyper::method::Method;
use hyper::mime::Mime;
use hyper::status::StatusCode;
use ipc_channel::ipc::{IpcReceiver, IpcSender};
use js::glue::{CallObjectTracer, CallUnbarrieredObjectTracer, CallValueTracer};
use js::jsapi::{GCTraceKindToAscii, Heap, TraceKind, JSObject, JSTracer};
@ -62,6 +63,7 @@ use net_traits::image::base::{Image, ImageMetadata};
use net_traits::image_cache_thread::{ImageCacheChan, ImageCacheThread};
use net_traits::request::Request;
use net_traits::response::HttpsState;
use net_traits::response::{Response, ResponseBody};
use net_traits::storage_thread::StorageType;
use net_traits::{Metadata, NetworkError, ResourceThreads};
use offscreen_gl_context::GLLimits;
@ -339,7 +341,10 @@ no_jsmanaged_fields!(SharedRt);
no_jsmanaged_fields!(TouchpadPressurePhase);
no_jsmanaged_fields!(USVString);
no_jsmanaged_fields!(ReferrerPolicy);
no_jsmanaged_fields!(Response);
no_jsmanaged_fields!(ResponseBody);
no_jsmanaged_fields!(ResourceThreads);
no_jsmanaged_fields!(StatusCode);
no_jsmanaged_fields!(SystemTime);
no_jsmanaged_fields!(RelativePos);
no_jsmanaged_fields!(OpaqueStyleAndLayoutData);

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@ -209,7 +209,13 @@ impl Headers {
headers_for_request
}
pub fn set_guard(&self, new_guard: Guard) {
pub fn for_response(global: GlobalRef) -> Root<Headers> {
let headers_for_response = Headers::new(global);
headers_for_response.guard.set(Guard::Response);
headers_for_response
}
pub fn set_guard(&self, new_guard: Guard) {
self.guard.set(new_guard)
}
@ -346,7 +352,7 @@ pub fn is_forbidden_header_name(name: &str) -> bool {
// [3] https://tools.ietf.org/html/rfc7230#section-3.2.6
// [4] https://www.rfc-editor.org/errata_search.php?rfc=7230
fn validate_name_and_value(name: ByteString, value: ByteString)
-> Result<(String, Vec<u8>), Error> {
-> Fallible<(String, Vec<u8>)> {
let valid_name = try!(validate_name(name));
if !is_field_content(&value) {
return Err(Error::Type("Value is not valid".to_string()));
@ -354,7 +360,7 @@ fn validate_name_and_value(name: ByteString, value: ByteString)
Ok((valid_name, value.into()))
}
fn validate_name(name: ByteString) -> Result<String, Error> {
fn validate_name(name: ByteString) -> Fallible<String> {
if !is_field_name(&name) {
return Err(Error::Type("Name is not valid".to_string()));
}
@ -444,7 +450,7 @@ fn is_field_vchar(x: u8) -> bool {
}
// https://tools.ietf.org/html/rfc5234#appendix-B.1
fn is_vchar(x: u8) -> bool {
pub fn is_vchar(x: u8) -> bool {
match x {
0x21...0x7E => true,
_ => false,
@ -452,7 +458,7 @@ fn is_vchar(x: u8) -> bool {
}
// http://tools.ietf.org/html/rfc7230#section-3.2.6
fn is_obs_text(x: u8) -> bool {
pub fn is_obs_text(x: u8) -> bool {
match x {
0x80...0xFF => true,
_ => false,

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@ -22,7 +22,6 @@ use dom::virtualmethods::VirtualMethods;
use encoding::EncodingRef;
use encoding::all::UTF_8;
use hyper::header::ContentType;
use hyper::http::RawStatus;
use hyper::mime::{Mime, TopLevel, SubLevel};
use hyper_serde::Serde;
use ipc_channel::ipc;
@ -335,7 +334,7 @@ impl AsyncResponseListener for StylesheetContext {
document.invalidate_stylesheets();
// FIXME: Revisit once consensus is reached at: https://github.com/whatwg/html/issues/1142
successful = metadata.status.map_or(false, |Serde(RawStatus(code, _))| code == 200);
successful = metadata.status.map_or(false, |(code, _)| code == 200);
}
if elem.parser_inserted.get() {

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@ -24,7 +24,6 @@ use dom::htmlsourceelement::HTMLSourceElement;
use dom::mediaerror::MediaError;
use dom::node::{window_from_node, document_from_node, Node, UnbindContext};
use dom::virtualmethods::VirtualMethods;
use hyper_serde::Serde;
use ipc_channel::ipc;
use ipc_channel::router::ROUTER;
use net_traits::{AsyncResponseListener, AsyncResponseTarget, Metadata, NetworkError};
@ -66,7 +65,7 @@ impl AsyncResponseListener for HTMLMediaElementContext {
.as_ref()
.and_then(|m| m.status
.as_ref()
.map(|&Serde(ref s)| s.0 < 200 || s.0 >= 300))
.map(|&(s, _)| s < 200 || s >= 300))
.unwrap_or(false);
if is_failure {
// Ensure that the element doesn't receive any further notifications

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@ -26,8 +26,6 @@ use dom::window::ScriptHelpers;
use encoding::label::encoding_from_whatwg_label;
use encoding::types::{DecoderTrap, EncodingRef};
use html5ever::tree_builder::NextParserState;
use hyper::http::RawStatus;
use hyper_serde::Serde;
use ipc_channel::ipc;
use ipc_channel::router::ROUTER;
use js::jsval::UndefinedValue;
@ -159,7 +157,7 @@ impl AsyncResponseListener for ScriptContext {
let status_code = self.metadata.as_ref().and_then(|m| {
match m.status {
Some(Serde(RawStatus(c, _))) => Some(c),
Some((c, _)) => Some(c),
_ => None,
}
}).unwrap_or(0);

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@ -372,6 +372,7 @@ pub mod progressevent;
pub mod radionodelist;
pub mod range;
pub mod request;
pub mod response;
pub mod screen;
pub mod serviceworker;
pub mod serviceworkercontainer;

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@ -0,0 +1,290 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use core::cell::Cell;
use dom::bindings::cell::DOMRefCell;
use dom::bindings::codegen::Bindings::HeadersBinding::HeadersMethods;
use dom::bindings::codegen::Bindings::ResponseBinding;
use dom::bindings::codegen::Bindings::ResponseBinding::{ResponseMethods, ResponseType as DOMResponseType};
use dom::bindings::error::{Error, Fallible};
use dom::bindings::global::GlobalRef;
use dom::bindings::js::{JS, MutNullableHeap, Root};
use dom::bindings::reflector::{Reflectable, Reflector, reflect_dom_object};
use dom::bindings::str::{ByteString, USVString};
use dom::headers::{Headers, Guard};
use dom::headers::{is_vchar, is_obs_text};
use hyper::status::StatusCode;
use net_traits::response::{ResponseBody as NetTraitsResponseBody};
use std::str::FromStr;
use url::Position;
use url::Url;
#[dom_struct]
pub struct Response {
reflector_: Reflector,
headers_reflector: MutNullableHeap<JS<Headers>>,
mime_type: DOMRefCell<Vec<u8>>,
body_used: Cell<bool>,
/// `None` can be considered a StatusCode of `0`.
#[ignore_heap_size_of = "Defined in hyper"]
status: DOMRefCell<Option<StatusCode>>,
raw_status: DOMRefCell<Option<(u16, Vec<u8>)>>,
response_type: DOMRefCell<DOMResponseType>,
url: DOMRefCell<Option<Url>>,
url_list: DOMRefCell<Vec<Url>>,
// For now use the existing NetTraitsResponseBody enum, until body
// is implemented.
body: DOMRefCell<NetTraitsResponseBody>,
}
impl Response {
pub fn new_inherited() -> Response {
Response {
reflector_: Reflector::new(),
headers_reflector: Default::default(),
mime_type: DOMRefCell::new("".to_string().into_bytes()),
body_used: Cell::new(false),
status: DOMRefCell::new(Some(StatusCode::Ok)),
raw_status: DOMRefCell::new(Some((200, b"OK".to_vec()))),
response_type: DOMRefCell::new(DOMResponseType::Default),
url: DOMRefCell::new(None),
url_list: DOMRefCell::new(vec![]),
body: DOMRefCell::new(NetTraitsResponseBody::Empty),
}
}
// https://fetch.spec.whatwg.org/#dom-response
pub fn new(global: GlobalRef) -> Root<Response> {
reflect_dom_object(box Response::new_inherited(), global, ResponseBinding::Wrap)
}
pub fn Constructor(global: GlobalRef, _body: Option<USVString>, init: &ResponseBinding::ResponseInit)
-> Fallible<Root<Response>> {
// Step 1
if init.status < 200 || init.status > 599 {
return Err(Error::Range(
format!("init's status member should be in the range 200 to 599, inclusive, but is {}"
, init.status)));
}
// Step 2
if !is_valid_status_text(&init.statusText) {
return Err(Error::Type("init's statusText member does not match the reason-phrase token production"
.to_string()));
}
// Step 3
let r = Response::new(global);
// Step 4
*r.status.borrow_mut() = Some(StatusCode::from_u16(init.status));
// Step 5
*r.raw_status.borrow_mut() = Some((init.status, init.statusText.clone().into()));
// Step 6
if let Some(ref headers_member) = init.headers {
// Step 6.1
// TODO: Figure out how/if we should make r's response's
// header list and r's Headers object the same thing. For
// now just working with r's Headers object. Also, the
// header list should already be empty so this step may be
// unnecessary.
r.Headers().empty_header_list();
// Step 6.2
try!(r.Headers().fill(Some(headers_member.clone())));
}
// Step 7
if let Some(_) = _body {
// Step 7.1
if is_null_body_status(init.status) {
return Err(Error::Type(
"Body is non-null but init's status member is a null body status".to_string()));
};
// Step 7.2
let content_type: Option<ByteString> = None;
// Step 7.3
// TODO: Extract body and implement step 7.3.
// Step 7.4
if let Some(content_type_contents) = content_type {
if !r.Headers().Has(ByteString::new(b"Content-Type".to_vec())).unwrap() {
try!(r.Headers().Append(ByteString::new(b"Content-Type".to_vec()), content_type_contents));
}
};
}
// Step 8
*r.mime_type.borrow_mut() = r.Headers().extract_mime_type();
// Step 9
// TODO: `entry settings object` is not implemented in Servo yet.
// Step 10
// TODO: Write this step once Promises are merged in
// Step 11
Ok(r)
}
// https://fetch.spec.whatwg.org/#dom-response-error
pub fn Error(global: GlobalRef) -> Root<Response> {
let r = Response::new(global);
*r.response_type.borrow_mut() = DOMResponseType::Error;
r.Headers().set_guard(Guard::Immutable);
*r.raw_status.borrow_mut() = Some((0, b"".to_vec()));
r
}
// https://fetch.spec.whatwg.org/#dom-response-redirect
pub fn Redirect(global: GlobalRef, url: USVString, status: u16) -> Fallible<Root<Response>> {
// Step 1
// TODO: `entry settings object` is not implemented in Servo yet.
let base_url = global.get_url();
let parsed_url = base_url.join(&url.0);
// Step 2
let url = match parsed_url {
Ok(url) => url,
Err(_) => return Err(Error::Type("Url could not be parsed".to_string())),
};
// Step 3
if !is_redirect_status(status) {
return Err(Error::Range("status is not a redirect status".to_string()));
}
// Step 4
// see Step 4 continued
let r = Response::new(global);
// Step 5
*r.status.borrow_mut() = Some(StatusCode::from_u16(status));
*r.raw_status.borrow_mut() = Some((status, b"".to_vec()));
// Step 6
let url_bytestring = ByteString::from_str(url.as_str()).unwrap_or(ByteString::new(b"".to_vec()));
try!(r.Headers().Set(ByteString::new(b"Location".to_vec()), url_bytestring));
// Step 4 continued
// Headers Guard is set to Immutable here to prevent error in Step 6
r.Headers().set_guard(Guard::Immutable);
// Step 7
Ok(r)
}
}
// https://fetch.spec.whatwg.org/#redirect-status
fn is_redirect_status(status: u16) -> bool {
status == 301 || status == 302 || status == 303 || status == 307 || status == 308
}
// https://tools.ietf.org/html/rfc7230#section-3.1.2
fn is_valid_status_text(status_text: &ByteString) -> bool {
// reason-phrase = *( HTAB / SP / VCHAR / obs-text )
for byte in status_text.iter() {
if !(*byte == b'\t' || *byte == b' ' || is_vchar(*byte) || is_obs_text(*byte)) {
return false;
}
}
true
}
// https://fetch.spec.whatwg.org/#null-body-status
fn is_null_body_status(status: u16) -> bool {
status == 101 || status == 204 || status == 205 || status == 304
}
impl ResponseMethods for Response {
// https://fetch.spec.whatwg.org/#dom-response-type
fn Type(&self) -> DOMResponseType {
*self.response_type.borrow()//into()
}
// https://fetch.spec.whatwg.org/#dom-response-url
fn Url(&self) -> USVString {
USVString(String::from((*self.url.borrow()).as_ref().map(|u| serialize_without_fragment(u)).unwrap_or("")))
}
// https://fetch.spec.whatwg.org/#dom-response-redirected
fn Redirected(&self) -> bool {
let url_list_len = self.url_list.borrow().len();
url_list_len > 1
}
// https://fetch.spec.whatwg.org/#dom-response-status
fn Status(&self) -> u16 {
match *self.raw_status.borrow() {
Some((s, _)) => s,
None => 0,
}
}
// https://fetch.spec.whatwg.org/#dom-response-ok
fn Ok(&self) -> bool {
match *self.status.borrow() {
Some(s) => {
let status_num = s.to_u16();
return status_num >= 200 && status_num <= 299;
}
None => false,
}
}
// https://fetch.spec.whatwg.org/#dom-response-statustext
fn StatusText(&self) -> ByteString {
match *self.raw_status.borrow() {
Some((_, ref st)) => ByteString::new(st.clone()),
None => ByteString::new(b"OK".to_vec()),
}
}
// https://fetch.spec.whatwg.org/#dom-response-headers
fn Headers(&self) -> Root<Headers> {
self.headers_reflector.or_init(|| Headers::for_response(self.global().r()))
}
// https://fetch.spec.whatwg.org/#dom-response-clone
fn Clone(&self) -> Fallible<Root<Response>> {
// Step 1
// TODO: This step relies on body and stream, which are still unimplemented.
// Step 2
let new_response = Response::new(self.global().r());
new_response.Headers().set_guard(self.Headers().get_guard());
// https://fetch.spec.whatwg.org/#concept-response-clone
// Instead of storing a net_traits::Response internally, we
// only store the relevant fields, and only clone them here
*new_response.response_type.borrow_mut() = self.response_type.borrow().clone();
*new_response.status.borrow_mut() = self.status.borrow().clone();
*new_response.raw_status.borrow_mut() = self.raw_status.borrow().clone();
*new_response.url.borrow_mut() = self.url.borrow().clone();
*new_response.url_list.borrow_mut() = self.url_list.borrow().clone();
if *self.body.borrow() != NetTraitsResponseBody::Empty {
*new_response.body.borrow_mut() = self.body.borrow().clone();
}
// Step 3
// TODO: This step relies on promises, which are still unimplemented.
// Step 4
Ok(new_response)
}
// https://fetch.spec.whatwg.org/#dom-body-bodyused
fn BodyUsed(&self) -> bool {
self.body_used.get()
}
}
fn serialize_without_fragment(url: &Url) -> &str {
&url[..Position::AfterQuery]
}

View file

@ -0,0 +1,37 @@
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// https://fetch.spec.whatwg.org/#response-class
// TODO: pass 'optional ResponseBodyInit? body = null' to constructor in place of USVString
[Constructor(optional USVString? body = null, optional ResponseInit init),
Exposed=(Window,Worker)]
interface Response {
[NewObject] static Response error();
[NewObject, Throws] static Response redirect(USVString url, optional unsigned short status = 302);
readonly attribute ResponseType type;
readonly attribute USVString url;
readonly attribute boolean redirected;
readonly attribute unsigned short status;
readonly attribute boolean ok;
readonly attribute ByteString statusText;
[SameObject] readonly attribute Headers headers;
// readonly attribute ReadableStream? body;
// [SameObject] readonly attribute Promise<Headers> trailer;
[NewObject, Throws] Response clone();
};
Response implements Body;
dictionary ResponseInit {
unsigned short status = 200;
ByteString statusText = "OK";
HeadersInit headers;
};
enum ResponseType { "basic", "cors", "default", "error", "opaque", "opaqueredirect" };
// typedef (BodyInit or ReadableStream) ResponseBodyInit;

View file

@ -36,7 +36,6 @@ use encoding::types::{DecoderTrap, EncoderTrap, Encoding, EncodingRef};
use euclid::length::Length;
use hyper::header::Headers;
use hyper::header::{ContentLength, ContentType};
use hyper::http::RawStatus;
use hyper::method::Method;
use hyper::mime::{self, Mime, Attr as MimeAttr, Value as MimeValue};
use hyper_serde::Serde;
@ -91,7 +90,7 @@ struct XHRContext {
#[derive(Clone)]
pub enum XHRProgress {
/// Notify that headers have been received
HeadersReceived(GenerationId, Option<Headers>, Option<RawStatus>),
HeadersReceived(GenerationId, Option<Headers>, Option<(u16, Vec<u8>)>),
/// Partial progress (after receiving headers), containing portion of the response
Loading(GenerationId, ByteString),
/// Loading is done
@ -879,7 +878,7 @@ impl XMLHttpRequest {
self.process_partial_response(XHRProgress::HeadersReceived(
gen_id,
metadata.headers.map(Serde::into_inner),
metadata.status.map(Serde::into_inner)));
metadata.status));
Ok(())
}
@ -943,9 +942,9 @@ impl XMLHttpRequest {
// Part of step 13, send() (processing response)
// XXXManishearth handle errors, if any (substep 1)
// Substep 2
status.map(|RawStatus(code, reason)| {
status.map(|(code, reason)| {
self.status.set(code);
*self.status_text.borrow_mut() = ByteString::new(reason.into_owned().into_bytes());
*self.status_text.borrow_mut() = ByteString::new(reason);
});
headers.as_ref().map(|h| *self.response_headers.borrow_mut() = h.clone());

View file

@ -487,6 +487,7 @@ name = "devtools"
version = "0.0.1"
dependencies = [
"devtools_traits 0.0.1",
"encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
"hyper 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)",
"hyper_serde 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"ipc-channel 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",

1
ports/cef/Cargo.lock generated
View file

@ -445,6 +445,7 @@ name = "devtools"
version = "0.0.1"
dependencies = [
"devtools_traits 0.0.1",
"encoding 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
"hyper 0.9.10 (registry+https://github.com/rust-lang/crates.io-index)",
"hyper_serde 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"ipc-channel 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",

View file

@ -13,7 +13,6 @@ use hyper::header::{AccessControlRequestHeaders, AccessControlRequestMethod, Use
use hyper::header::{CacheControl, ContentLanguage, ContentLength, ContentType, Expires, LastModified};
use hyper::header::{Headers, HttpDate, Host, Referer as HyperReferer};
use hyper::header::{Location, SetCookie, Pragma, Encoding, qitem};
use hyper::http::RawStatus;
use hyper::method::Method;
use hyper::mime::{Mime, TopLevel, SubLevel};
use hyper::server::{Handler, Listening, Server};
@ -27,7 +26,6 @@ use net::http_loader::HttpState;
use net_traits::FetchTaskTarget;
use net_traits::request::{Origin, RedirectMode, Referer, Request, RequestMode};
use net_traits::response::{CacheState, Response, ResponseBody, ResponseType};
use std::borrow::Cow;
use std::fs::File;
use std::io::Read;
use std::rc::Rc;
@ -834,7 +832,7 @@ fn test_fetch_with_devtools() {
let httpresponse = DevtoolsHttpResponse {
headers: Some(response_headers),
status: Some(RawStatus(200, Cow::Borrowed("OK"))),
status: Some((200, b"OK".to_vec())),
body: None,
pipeline_id: pipeline_id,
};

View file

@ -18,7 +18,6 @@ use hyper::http::RawStatus;
use hyper::method::Method;
use hyper::mime::{Mime, SubLevel, TopLevel};
use hyper::status::StatusCode;
use hyper_serde::Serde;
use msg::constellation_msg::{PipelineId, ReferrerPolicy};
use net::cookie::Cookie;
use net::cookie_storage::CookieStorage;
@ -80,7 +79,7 @@ fn respond_with_headers(body: Vec<u8>, mut headers: Headers) -> MockResponse {
MockResponse::new(
headers,
StatusCode::Ok,
RawStatus(200, Cow::Borrowed("Ok")),
RawStatus(200, Cow::Borrowed("OK")),
body
)
}
@ -537,7 +536,7 @@ fn test_request_and_response_data_with_network_messages() {
let httpresponse = DevtoolsHttpResponse {
headers: Some(response_headers),
status: Some(RawStatus(200, Cow::Borrowed("Ok"))),
status: Some((200, b"OK".to_vec())),
body: None,
pipeline_id: pipeline_id,
};
@ -623,7 +622,7 @@ fn test_redirected_request_to_devtools() {
assert!(devhttprequest.method == Method::Post);
assert!(devhttprequest.url == url);
assert!(devhttpresponse.status == Some(RawStatus(301, Cow::Borrowed("Moved Permanently"))));
assert!(devhttpresponse.status == Some((301, "Moved Permanently".as_bytes().to_vec())));
let devhttprequest = expect_devtools_http_request(&devtools_port);
let devhttpresponse = expect_devtools_http_response(&devtools_port);
@ -631,7 +630,7 @@ fn test_redirected_request_to_devtools() {
assert!(devhttprequest.method == Method::Get);
assert!(devhttprequest.url == url);
assert!(devhttpresponse.status == Some(RawStatus(200, Cow::Borrowed("Ok"))));
assert!(devhttpresponse.status == Some((200, b"OK".to_vec())));
}
@ -1586,7 +1585,7 @@ fn test_auth_ui_sets_header_on_401() {
Err(e) => panic!("response contained error {:?}", e),
Ok(response) => {
assert_eq!(response.metadata.status,
Some(Serde(RawStatus(200, Cow::Borrowed("Ok")))));
Some((200, b"OK".to_vec())));
}
}
}
@ -1621,7 +1620,7 @@ fn test_auth_ui_needs_www_auth() {
Err(e) => panic!("response contained error {:?}", e),
Ok(response) => {
assert_eq!(response.metadata.status,
Some(Serde(RawStatus(401, Cow::Borrowed("Unauthorized")))));
Some((401, "Unauthorized".as_bytes().to_vec())));
}
}
}
@ -1947,7 +1946,7 @@ fn load_request_for_custom_response(expected_body: Vec<u8>) -> (Metadata, String
fn test_custom_response() {
let expected_body = b"Yay!".to_vec();
let (metadata, body) = load_request_for_custom_response(expected_body.clone());
assert_eq!(metadata.status, Some(Serde(RawStatus(200, Cow::Borrowed("OK")))));
assert_eq!(metadata.status, Some((200, b"OK".to_vec())));
assert_eq!(body, String::from_utf8(expected_body).unwrap());
}

View file

@ -1,32 +0,0 @@
[response-error.html]
type: testharness
[Throws RangeError when responseInit's status is 0]
expected: FAIL
[Throws RangeError when responseInit's status is 100]
expected: FAIL
[Throws RangeError when responseInit's status is 199]
expected: FAIL
[Throws RangeError when responseInit's status is 600]
expected: FAIL
[Throws RangeError when responseInit's status is 1000]
expected: FAIL
[Throws TypeError when responseInit's statusText is \n]
expected: FAIL
[Throws TypeError when responseInit's statusText is Ā]
expected: FAIL
[Throws TypeError when building a response with body and a body status of 204]
expected: FAIL
[Throws TypeError when building a response with body and a body status of 205]
expected: FAIL
[Throws TypeError when building a response with body and a body status of 304]
expected: FAIL

View file

@ -1,3 +1,5 @@
[response-init-001.html]
type: testharness
expected: ERROR
[Check default value for body attribute]
expected: FAIL

View file

@ -1,35 +0,0 @@
[response-static-redirect.html]
type: testharness
[Check default redirect response]
expected: FAIL
[Check response returned by static method redirect(), status = 301]
expected: FAIL
[Check response returned by static method redirect(), status = 302]
expected: FAIL
[Check response returned by static method redirect(), status = 303]
expected: FAIL
[Check response returned by static method redirect(), status = 307]
expected: FAIL
[Check response returned by static method redirect(), status = 308]
expected: FAIL
[Check error returned when giving invalid url to redirect()]
expected: FAIL
[Check error returned when giving invalid status to redirect(), status = 200]
expected: FAIL
[Check error returned when giving invalid status to redirect(), status = 309]
expected: FAIL
[Check error returned when giving invalid status to redirect(), status = 400]
expected: FAIL
[Check error returned when giving invalid status to redirect(), status = 500]
expected: FAIL

View file

@ -148,6 +148,7 @@ test_interfaces([
"RadioNodeList",
"Range",
"Request",
"Response",
"Screen",
"Storage",
"StorageEvent",

View file

@ -90,6 +90,7 @@ test_interfaces([
"RadioNodeList",
"Range",
"Request",
"Response",
"Screen",
"Storage",
"StorageEvent",

View file

@ -60,4 +60,4 @@
}, "Check " + attributeName + " init values and associated getter");
</script>
</body>
</html>
</html>

View file

@ -14,7 +14,7 @@
var url = "http://test.url:1234/";
test(function() {
redirectResponse = Response.redirect(url);
assert_equals(redirectResponse.status, 302, "Default redictect status is 302");
assert_equals(redirectResponse.status, 302, "Default redirect status is 302");
assert_equals(redirectResponse.headers.get("Location"), url,
"redirected response has Location header with the correct url");
}, "Check default redirect response");
@ -23,7 +23,7 @@
redirectStatus.forEach(function(status) {
test(function() {
redirectResponse = Response.redirect(url, status);
assert_equals(redirectResponse.status, status, "Redictect status is " + status);
assert_equals(redirectResponse.status, status, "Redirect status is " + status);
}, "Check response returned by static method redirect(), status = " + status);
});