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Add a FileManager to FetchContext.

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This commit is contained in:
Ms2ger 2016-10-13 13:45:36 +02:00
parent d820387758
commit fc68e0a6ca
4 changed files with 66 additions and 38 deletions
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87
components/net/fetch/methods.rs
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@ -6,6 +6,7 @@ use connector::create_http_connector;
use data_loader::decode;
use devtools_traits::DevtoolsControlMsg;
use fetch::cors_cache::CORSCache;
use filemanager_thread::{FileManager, UIProvider};
use http_loader::{HttpState, set_default_accept_encoding, set_request_cookies};
use http_loader::{NetworkHttpRequestFactory, ReadResult, StreamedResponse, obtain_response, read_block};
use http_loader::{auth_from_cache, determine_request_referrer};
@ -50,23 +51,28 @@ enum Data {
Done,
}
pub struct FetchContext {
pub struct FetchContext<UI: 'static + UIProvider> {
pub state: HttpState,
pub user_agent: Cow<'static, str>,
pub devtools_chan: Option<Sender<DevtoolsControlMsg>>,
pub filemanager: FileManager<UI>,
}
type DoneChannel = Option<(Sender<Data>, Receiver<Data>)>;
/// [Fetch](https://fetch.spec.whatwg.org#concept-fetch)
pub fn fetch(request: Rc<Request>, target: &mut Target, context: FetchContext) -> Response {
pub fn fetch<UI: 'static + UIProvider>(request: Rc<Request>,
target: &mut Target,
context: FetchContext<UI>)
-> Response {
fetch_with_cors_cache(request, &mut CORSCache::new(), target, context)
}
pub fn fetch_with_cors_cache(request: Rc<Request>,
cache: &mut CORSCache,
target: &mut Target,
context: FetchContext) -> Response {
pub fn fetch_with_cors_cache<UI: 'static + UIProvider>(request: Rc<Request>,
cache: &mut CORSCache,
target: &mut Target,
context: FetchContext<UI>)
-> Response {
// Step 1
if request.window.get() == Window::Client {
// TODO: Set window to request's client object if client is a Window object
@ -131,9 +137,14 @@ pub fn fetch_with_cors_cache(request: Rc<Request>,
}
/// [Main fetch](https://fetch.spec.whatwg.org/#concept-main-fetch)
fn main_fetch(request: Rc<Request>, cache: &mut CORSCache, cors_flag: bool,
recursive_flag: bool, target: &mut Target, done_chan: &mut DoneChannel,
context: &FetchContext) -> Response {
fn main_fetch<UI: 'static + UIProvider>(request: Rc<Request>,
cache: &mut CORSCache,
cors_flag: bool,
recursive_flag: bool,
target: &mut Target,
done_chan: &mut DoneChannel,
context: &FetchContext<UI>)
-> Response {
// TODO: Implement main fetch spec
// Step 1
@ -389,9 +400,12 @@ fn main_fetch(request: Rc<Request>, cache: &mut CORSCache, cors_flag: bool,
}
/// [Basic fetch](https://fetch.spec.whatwg.org#basic-fetch)
fn basic_fetch(request: Rc<Request>, cache: &mut CORSCache,
target: &mut Target, done_chan: &mut DoneChannel,
context: &FetchContext) -> Response {
fn basic_fetch<UI: 'static + UIProvider>(request: Rc<Request>,
cache: &mut CORSCache,
target: &mut Target,
done_chan: &mut DoneChannel,
context: &FetchContext<UI>)
-> Response {
let url = request.current_url();
match url.scheme() {
@ -460,14 +474,15 @@ fn basic_fetch(request: Rc<Request>, cache: &mut CORSCache,
}
/// [HTTP fetch](https://fetch.spec.whatwg.org#http-fetch)
fn http_fetch(request: Rc<Request>,
cache: &mut CORSCache,
cors_flag: bool,
cors_preflight_flag: bool,
authentication_fetch_flag: bool,
target: &mut Target,
done_chan: &mut DoneChannel,
context: &FetchContext) -> Response {
fn http_fetch<UI: 'static + UIProvider>(request: Rc<Request>,
cache: &mut CORSCache,
cors_flag: bool,
cors_preflight_flag: bool,
authentication_fetch_flag: bool,
target: &mut Target,
done_chan: &mut DoneChannel,
context: &FetchContext<UI>)
-> Response {
// This is a new async fetch, reset the channel we are waiting on
*done_chan = None;
// Step 1
@ -631,13 +646,14 @@ fn http_fetch(request: Rc<Request>,
}
/// [HTTP redirect fetch](https://fetch.spec.whatwg.org#http-redirect-fetch)
fn http_redirect_fetch(request: Rc<Request>,
cache: &mut CORSCache,
response: Rc<Response>,
cors_flag: bool,
target: &mut Target,
done_chan: &mut DoneChannel,
context: &FetchContext) -> Response {
fn http_redirect_fetch<UI: 'static + UIProvider>(request: Rc<Request>,
cache: &mut CORSCache,
response: Rc<Response>,
cors_flag: bool,
target: &mut Target,
done_chan: &mut DoneChannel,
context: &FetchContext<UI>)
-> Response {
// Step 1
assert_eq!(response.return_internal.get(), true);
@ -711,11 +727,12 @@ fn http_redirect_fetch(request: Rc<Request>,
}
/// [HTTP network or cache fetch](https://fetch.spec.whatwg.org#http-network-or-cache-fetch)
fn http_network_or_cache_fetch(request: Rc<Request>,
credentials_flag: bool,
authentication_fetch_flag: bool,
done_chan: &mut DoneChannel,
context: &FetchContext) -> Response {
fn http_network_or_cache_fetch<UI: 'static + UIProvider>(request: Rc<Request>,
credentials_flag: bool,
authentication_fetch_flag: bool,
done_chan: &mut DoneChannel,
context: &FetchContext<UI>)
-> Response {
// TODO: Implement Window enum for Request
let request_has_no_window = true;
@ -1108,8 +1125,10 @@ fn http_network_fetch(request: Rc<Request>,
}
/// [CORS preflight fetch](https://fetch.spec.whatwg.org#cors-preflight-fetch)
fn cors_preflight_fetch(request: Rc<Request>, cache: &mut CORSCache,
context: &FetchContext) -> Response {
fn cors_preflight_fetch<UI: 'static + UIProvider>(request: Rc<Request>,
cache: &mut CORSCache,
context: &FetchContext<UI>)
-> Response {
// Step 1
let mut preflight = Request::new(request.current_url(), Some(request.origin.borrow().clone()),
request.is_service_worker_global_scope, request.pipeline_id.get());