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intercept continue and abort

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This commit is contained in:
sjorsdonkers
2025-08-12 13:49:20 +02:00
parent bed320204d
commit 03694b54f0
10 changed files with 357 additions and 64 deletions
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25
src/cdp/domains/network.zig
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@@ -223,7 +223,7 @@ pub fn httpRequestFail(arena: Allocator, bc: anytype, request: *const Notificati
}, .{ .session_id = session_id });
}
pub fn httpRequestStart(arena: Allocator, bc: anytype, request: *const Notification.RequestStart) !void {
pub fn httpRequestStart(arena: Allocator, bc: anytype, data: *const Notification.RequestStart) !void {
// Isn't possible to do a network request within a Browser (which our
// notification is tied to), without a page.
std.debug.assert(bc.session.page != null);
@@ -251,36 +251,31 @@ pub fn httpRequestStart(arena: Allocator, bc: anytype, request: *const Notificat
.query = true,
});
const request_url = try urlToString(arena, request.url, .{
const full_request_url = try std.Uri.parse(data.request.url);
const request_url = try urlToString(arena, &full_request_url, .{
.scheme = true,
.authentication = true,
.authority = true,
.path = true,
.query = true,
});
const request_fragment = try urlToString(arena, request.url, .{
.fragment = true,
const request_fragment = try urlToString(arena, &full_request_url, .{
.fragment = true, // TODO since path is false, this likely does not work as intended
});
// @newhttp
const headers: std.StringArrayHashMapUnmanaged([]const u8) = .empty;
// try headers.ensureTotalCapacity(arena, request.headers.items.len);
// for (request.headers.items) |header| {
// headers.putAssumeCapacity(header.name, header.value);
// }
const headers = try data.request.headers.asHashMap(arena);
// We're missing a bunch of fields, but, for now, this seems like enough
try cdp.sendEvent("Network.requestWillBeSent", .{
.requestId = try std.fmt.allocPrint(arena, "REQ-{d}", .{request.id}),
.requestId = try std.fmt.allocPrint(arena, "REQ-{d}", .{data.request.id.?}),
.frameId = target_id,
.loaderId = bc.loader_id,
.documentUrl = document_url,
.request = .{
.url = request_url,
.urlFragment = request_fragment,
.method = @tagName(request.method),
.hasPostData = request.has_body,
.method = @tagName(data.request.method),
.hasPostData = data.request.body != null,
.headers = std.json.ArrayHashMap([]const u8){ .map = headers },
},
}, .{ .session_id = session_id });
@@ -326,7 +321,7 @@ pub fn httpRequestComplete(arena: Allocator, bc: anytype, request: *const Notifi
}, .{ .session_id = session_id });
}
fn urlToString(arena: Allocator, url: *const std.Uri, opts: std.Uri.WriteToStreamOptions) ![]const u8 {
pub fn urlToString(arena: Allocator, url: *const std.Uri, opts: std.Uri.WriteToStreamOptions) ![]const u8 {
var buf: std.ArrayListUnmanaged(u8) = .empty;
try url.writeToStream(opts, buf.writer(arena));
return buf.items;