Adds request event handling to BrowserContext

src/api/browser_context.rs

@@ -1,6 +1,6 @@
 pub use crate::imp::browser_context::EventType;
 use crate::{
-    api::{Browser, Page},
+    api::{Browser, Page, request::Request},
     imp::{
         browser_context::{BrowserContext as Impl, Evt},
         core::*,
@@ -219,7 +219,7 @@ impl BrowserContext {
     // service_workers
 }
 
-#[derive(Debug, PartialEq)]
+#[derive(Debug)]
 pub enum Event {
     // BackgroundPage for chromium persistent
     // ServiceWorker
@@ -242,14 +242,18 @@ pub enum Event {
     /// ]);
     /// console.log(await newPage.evaluate('location.href'));
     /// ```
-    Page(Page)
+    Page(Page),
+    /// Emitted when a page issues a request. The request object is read-only. In order to intercept and mutate requests, see
+    /// [`method: Page.route`] or [`method: BrowserContext.route`].
+    Request(Request),
 }
 
 impl From<Evt> for Event {
     fn from(e: Evt) -> Event {
         match e {
             Evt::Close => Event::Close,
-            Evt::Page(w) => Event::Page(Page::new(w))
+            Evt::Page(w) => Event::Page(Page::new(w)),
+            Evt::Request(w) => Event::Request(Request::new(w)),
         }
     }
 }

src/api/request.rs

@@ -16,7 +16,7 @@ use crate::{
 ///
 /// If request gets a 'redirect' response, the request is successfully finished with the 'requestfinished' event, and a new
 /// request is  issued to a redirected url.
-#[derive(Clone)]
+#[derive(Debug, Clone)]
 pub struct Request {
     inner: Weak<Impl>
 }

src/imp/browser_context.rs

@@ -3,7 +3,8 @@ use crate::imp::{
     core::*,
     page::Page,
     prelude::*,
-    utils::{Cookie, Geolocation, Header, StorageState}
+    utils::{Cookie, Geolocation, Header, StorageState},
+    request::Request,
 };
 
 #[derive(Debug)]
@@ -244,6 +245,7 @@ impl RemoteObject for BrowserContext {
         method: Str<Method>,
         params: Map<String, Value>
     ) -> Result<(), Error> {
+        println!("BrowserContext method: {}", method.as_str()); //DEBUG!!
         match method.as_str() {
             "page" => {
                 let first = first_object(&params).ok_or(Error::InvalidParams)?;
@@ -255,6 +257,12 @@ impl RemoteObject for BrowserContext {
             "close" => self.on_close(ctx)?,
             "bindingCall" => {}
             "route" => self.on_route(ctx, params)?,
+            "request" => {
+                let last = params.get("request").ok_or(Error::InvalidParams)?;
+                let OnlyGuid { guid } = serde_json::from_value((*last).clone())?;
+                let request = get_object!(ctx, &guid, Request)?;
+                self.emit_event(Evt::Request(request));
+            }
             _ => {}
         }
         Ok(())
@@ -264,7 +272,8 @@ impl RemoteObject for BrowserContext {
 #[derive(Debug, Clone)]
 pub(crate) enum Evt {
     Close,
-    Page(Weak<Page>)
+    Page(Weak<Page>),
+    Request(Weak<Request>),
 }
 
 impl EventEmitter for BrowserContext {
@@ -278,7 +287,8 @@ impl EventEmitter for BrowserContext {
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub enum EventType {
     Close,
-    Page
+    Page,
+    Request
 }
 
 impl IsEvent for Evt {
@@ -287,7 +297,8 @@ impl IsEvent for Evt {
     fn event_type(&self) -> Self::EventType {
         match self {
             Self::Close => EventType::Close,
-            Self::Page(_) => EventType::Page
+            Self::Page(_) => EventType::Page,
+            Self::Request(_) => EventType::Request,
         }
     }
 }