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server: simplify onInspector methods

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Signed-off-by: Francis Bouvier <francis@lightpanda.io>
This commit is contained in:
Francis Bouvier
2024-10-09 00:22:41 +02:00
parent cea38a10e9
commit a2f65eb540
1 changed files with 20 additions and 28 deletions
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48
src/server.zig
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@@ -260,39 +260,31 @@ pub const Ctx = struct {
}
}
pub fn onInspectorResp(cmd_opaque: *anyopaque, _: u32, msg: []const u8) void {
std.log.debug("onResp biz fn called: {s}", .{msg});
const aligned = @as(*align(@alignOf(Ctx)) anyopaque, @alignCast(cmd_opaque));
const self = @as(*Ctx, @ptrCast(aligned));
const tpl = "{s},\"sessionId\":\"{s}\"}}";
const msg_open = msg[0 .. msg.len - 1]; // remove closing bracket
const s = std.fmt.allocPrint(
self.alloc(),
tpl,
.{ msg_open, cdp.ContextSessionID },
) catch unreachable;
defer self.alloc().free(s);
sendSync(self, s) catch unreachable;
inline fn inspectorCtx(ctx_opaque: *anyopaque) *Ctx {
const aligned = @as(*align(@alignOf(Ctx)) anyopaque, @alignCast(ctx_opaque));
return @as(*Ctx, @ptrCast(aligned));
}
pub fn onInspectorNotif(cmd_opaque: *anyopaque, msg: []const u8) void {
std.log.debug("onNotif biz fn called: {s}", .{msg});
const aligned = @as(*align(@alignOf(Ctx)) anyopaque, @alignCast(cmd_opaque));
const self = @as(*Ctx, @ptrCast(aligned));
fn inspectorMsg(allocator: std.mem.Allocator, ctx: *Ctx, msg: []const u8) !void {
// inject sessionID in cdp msg
const tpl = "{s},\"sessionId\":\"{s}\"}}";
const msg_open = msg[0 .. msg.len - 1]; // remove closing bracket
const s = std.fmt.allocPrint(
self.alloc(),
tpl,
.{ msg_open, cdp.ContextSessionID },
) catch unreachable;
defer self.alloc().free(s);
std.log.debug("event: {s}", .{s});
const s = try std.fmt.allocPrint(allocator, tpl, .{ msg_open, cdp.ContextSessionID });
defer ctx.alloc().free(s);
sendSync(self, s) catch unreachable;
try sendSync(ctx, s);
}
pub fn onInspectorResp(ctx_opaque: *anyopaque, _: u32, msg: []const u8) void {
std.log.debug("inspector resp: {s}", .{msg});
const ctx = inspectorCtx(ctx_opaque);
inspectorMsg(ctx.alloc(), ctx, msg) catch unreachable;
}
pub fn onInspectorNotif(ctx_opaque: *anyopaque, msg: []const u8) void {
std.log.debug("inspector event: {s}", .{msg});
const ctx = inspectorCtx(ctx_opaque);
inspectorMsg(ctx.alloc(), ctx, msg) catch unreachable;
}
};