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setExtraHTTPHeaders

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This commit is contained in:
sjorsdonkers
2025-08-13 14:54:59 +02:00
parent c0106a238b
commit 7d05712f40
2 changed files with 6 additions and 21 deletions
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2
src/cdp/cdp.zig
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@@ -75,7 +75,7 @@ pub fn CDPT(comptime TypeProvider: type) type {
notification_arena: std.heap.ArenaAllocator,
// Extra headers to add to all requests. TBD under which conditions this should be reset.
extra_headers: std.ArrayListUnmanaged(std.http.Header) = .empty,
extra_headers: std.ArrayListUnmanaged([*c]const u8) = .empty,
network_state: NetworkState,
intercept_state: InterceptState,

25
src/cdp/domains/network.zig
View File

@@ -121,7 +121,8 @@ fn setExtraHTTPHeaders(cmd: anytype) !void {
try extra_headers.ensureTotalCapacity(arena, params.headers.map.count());
var it = params.headers.map.iterator();
while (it.next()) |header| {
extra_headers.appendAssumeCapacity(.{ .name = try arena.dupe(u8, header.key_ptr.*), .value = try arena.dupe(u8, header.value_ptr.*) });
const header_string = try std.fmt.allocPrintZ(arena, "{s}: {s}", .{ header.key_ptr.*, header.value_ptr.* });
extra_headers.appendAssumeCapacity(header_string);
}
return cmd.sendResult(null, .{});
@@ -233,19 +234,6 @@ fn getCookies(cmd: anytype) !void {
try cmd.sendResult(.{ .cookies = writer }, .{});
}
// Upsert a header into the headers array.
// returns true if the header was added, false if it was updated
fn putAssumeCapacity(headers: *std.ArrayListUnmanaged(std.http.Header), extra: std.http.Header) bool {
for (headers.items) |*header| {
if (std.mem.eql(u8, header.name, extra.name)) {
header.value = extra.value;
return false;
}
}
headers.appendAssumeCapacity(extra);
return true;
}
pub fn httpRequestFail(arena: Allocator, bc: anytype, data: *const Notification.RequestFail) !void {
// It's possible that the request failed because we aborted when the client
// sent Target.closeTarget. In that case, bc.session_id will be cleared
@@ -279,12 +267,9 @@ pub fn httpRequestStart(arena: Allocator, bc: anytype, data: *const Notification
const page = bc.session.currentPage() orelse unreachable;
// Modify request with extra CDP headers
// @newhttp
// try request.headers.ensureTotalCapacity(request.arena, request.headers.items.len + cdp.extra_headers.items.len);
// for (cdp.extra_headers.items) |extra| {
// const new = putAssumeCapacity(request.headers, extra);
// if (!new) log.debug(.cdp, "request header overwritten", .{ .name = extra.name });
// }
for (cdp.extra_headers.items) |extra| {
try data.transfer.req.headers.add(extra);
}
const document_url = try urlToString(arena, &page.url.uri, .{
.scheme = true,