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fix: make webRequest work with WebSocket (#22040)

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* fix: web request support proxying websocket

* fix: make tests work

* chore: do not use api:: code outside api/ folder

* chore: do not create proxy when no listener

* test: use separate session to avoid conflicts

* chore: address review
This commit is contained in:
Cheng Zhao 2020-02-11 14:56:09 +09:00 • committed by GitHub
parent 80dd16aa78
commit c608d6d7fb
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GPG key ID: 4AEE18F83AFDEB23
14 changed files with 897 additions and 59 deletions
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47
shell/browser/net/proxying_url_loader_factory.h
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@ -23,53 +23,12 @@
#include "services/network/public/mojom/network_context.mojom.h"
#include "services/network/public/mojom/url_loader.mojom.h"
#include "services/network/public/mojom/url_response_head.mojom.h"
#include "shell/browser/api/electron_api_web_request.h"
#include "shell/browser/net/electron_url_loader_factory.h"
#include "shell/browser/net/web_request_api_interface.h"
namespace electron {
// Defines the interface for WebRequest API, implemented by api::WebRequest.
class WebRequestAPI {
public:
virtual ~WebRequestAPI() {}
using BeforeSendHeadersCallback =
base::OnceCallback<void(const std::set<std::string>& removed_headers,
const std::set<std::string>& set_headers,
int error_code)>;
virtual bool HasListener() const = 0;
virtual int OnBeforeRequest(extensions::WebRequestInfo* info,
const network::ResourceRequest& request,
net::CompletionOnceCallback callback,
GURL* new_url) = 0;
virtual int OnBeforeSendHeaders(extensions::WebRequestInfo* info,
const network::ResourceRequest& request,
BeforeSendHeadersCallback callback,
net::HttpRequestHeaders* headers) = 0;
virtual int OnHeadersReceived(
extensions::WebRequestInfo* info,
const network::ResourceRequest& request,
net::CompletionOnceCallback callback,
const net::HttpResponseHeaders* original_response_headers,
scoped_refptr<net::HttpResponseHeaders>* override_response_headers,
GURL* allowed_unsafe_redirect_url) = 0;
virtual void OnSendHeaders(extensions::WebRequestInfo* info,
const network::ResourceRequest& request,
const net::HttpRequestHeaders& headers) = 0;
virtual void OnBeforeRedirect(extensions::WebRequestInfo* info,
const network::ResourceRequest& request,
const GURL& new_location) = 0;
virtual void OnResponseStarted(extensions::WebRequestInfo* info,
const network::ResourceRequest& request) = 0;
virtual void OnErrorOccurred(extensions::WebRequestInfo* info,
const network::ResourceRequest& request,
int net_error) = 0;
virtual void OnCompleted(extensions::WebRequestInfo* info,
const network::ResourceRequest& request,
int net_error) = 0;
virtual void OnRequestWillBeDestroyed(extensions::WebRequestInfo* info) = 0;
};
// This class is responsible for following tasks when NetworkService is enabled:
// 1. handling intercepted protocols;
// 2. implementing webRequest module;
@ -210,6 +169,7 @@ class ProxyingURLLoaderFactory
const HandlersMap& intercepted_handlers,
content::BrowserContext* browser_context,
int render_process_id,
uint64_t* request_id_generator,
std::unique_ptr<extensions::ExtensionNavigationUIData> navigation_ui_data,
base::Optional<int64_t> navigation_id,
network::mojom::URLLoaderFactoryRequest loader_request,
@ -269,6 +229,7 @@ class ProxyingURLLoaderFactory
content::BrowserContext* const browser_context_;
const int render_process_id_;
uint64_t* request_id_generator_; // managed by AtomBrowserClient
std::unique_ptr<extensions::ExtensionNavigationUIData> navigation_ui_data_;
base::Optional<int64_t> navigation_id_;
mojo::ReceiverSet<network::mojom::URLLoaderFactory> proxy_receivers_;