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update CI zig-v8-fork version, improve XHR state management

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This commit is contained in:
Karl Seguin
2025-12-21 15:26:26 +08:00
parent 9e62e72d1f
commit d95b19d31b
2 changed files with 29 additions and 5 deletions
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32
src/browser/webapi/net/XMLHttpRequest.zig
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@@ -113,12 +113,31 @@ pub fn setOnReadyStateChange(self: *XMLHttpRequest, cb_: ?js.Function) !void {
// TODO: this takes an opitonal 3 more parameters
// TODO: url should be a union, as it can be multiple things
pub fn open(self: *XMLHttpRequest, method_: []const u8, url: [:0]const u8) !void {
// Abort any in-progress request
if (self._transfer) |transfer| {
transfer.abort();
self._transfer = null;
}
// Reset internal state
self._response = null;
self._response_data.clearRetainingCapacity();
self._response_status = 0;
self._response_len = 0;
self._response_url = "";
self._response_mime = null;
self._response_headers.clearRetainingCapacity();
self._request_body = null;
self._method = try parseMethod(method_);
self._url = try URL.resolve(self._arena, self._page.url, url, .{ .always_dupe = true });
try self.stateChanged(.opened, self._page);
}
pub fn setRequestHeader(self: *XMLHttpRequest, name: []const u8, value: []const u8, page: *Page) !void {
if (self._ready_state != .opened) {
return error.InvalidStateError;
}
return self._request_headers.append(name, value, page);
}
@@ -126,6 +145,9 @@ pub fn send(self: *XMLHttpRequest, body_: ?[]const u8) !void {
if (comptime IS_DEBUG) {
log.debug(.http, "XMLHttpRequest.send", .{ .url = self._url });
}
if (self._ready_state != .opened) {
return error.InvalidStateError;
}
if (body_) |b| {
if (self._method != .GET and self._method != .HEAD) {
@@ -387,8 +409,10 @@ fn _handleError(self: *XMLHttpRequest, err: anyerror) !void {
}
fn stateChanged(self: *XMLHttpRequest, state: ReadyState, page: *Page) !void {
// there are more rules than this, but it's a start
std.debug.assert(state != self._ready_state);
if (state == self._ready_state) {
return;
}
self._ready_state = state;
const event = try Event.init("readystatechange", .{}, page);
@@ -434,7 +458,7 @@ pub const JsApi = struct {
pub const onreadystatechange = bridge.accessor(XMLHttpRequest.getOnReadyStateChange, XMLHttpRequest.setOnReadyStateChange, .{});
pub const open = bridge.function(XMLHttpRequest.open, .{});
pub const send = bridge.function(XMLHttpRequest.send, .{});
pub const send = bridge.function(XMLHttpRequest.send, .{.dom_exception = true});
pub const responseType = bridge.accessor(XMLHttpRequest.getResponseType, XMLHttpRequest.setResponseType, .{});
pub const status = bridge.accessor(XMLHttpRequest.getStatus, null, .{});
pub const statusText = bridge.accessor(XMLHttpRequest.getStatusText, null, .{});
@@ -443,7 +467,7 @@ pub const JsApi = struct {
pub const responseText = bridge.accessor(XMLHttpRequest.getResponseText, null, .{});
pub const responseXML = bridge.accessor(XMLHttpRequest.getResponseXML, null, .{});
pub const responseURL = bridge.accessor(XMLHttpRequest.getResponseURL, null, .{});
pub const setRequestHeader = bridge.function(XMLHttpRequest.setRequestHeader, .{});
pub const setRequestHeader = bridge.function(XMLHttpRequest.setRequestHeader, .{.dom_exception = true});
pub const getResponseHeader = bridge.function(XMLHttpRequest.getResponseHeader, .{});
pub const getAllResponseHeaders = bridge.function(XMLHttpRequest.getAllResponseHeaders, .{});
pub const abort = bridge.function(XMLHttpRequest.abort, .{});