forked from
karlseguin.tngl.sh/http.zig
An HTTP/1.1 server for zig
Fix examples and some of the code for 0.15
Based on: https://github.com/karlseguin/http.zig/pull/150
Karl Seguin
(Aug 24, 2025, 7:51 PM +0800)
90e7fc07
c36e80f9
+17
-13
+11
-8
examples/01_basic.zig
+11
-8
examples/01_basic.zig
···
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res.content_type = httpz.ContentType.JSON;
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const name = req.param("name").?;
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-
var ws = std.json.writeStream(res.writer(), .{ .whitespace = .indent_4 });
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try ws.beginObject();
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try ws.objectField("name");
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try ws.write(name);
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-
try ws.endObject();
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+
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+
var w = res.writer();
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+
try std.json.Stringify.value(
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+
.{ .name = name },
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+
.{ .whitespace = .indent_4 },
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&w.interface,
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+
);
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}
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fn metrics(_: *httpz.Request, res: *httpz.Response) !void {
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// httpz exposes some prometheus-style metrics
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return httpz.writeMetrics(res.writer());
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+
var w = res.writer();
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return httpz.writeMetrics(&w.interface);
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}
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fn formShow(_: *httpz.Request, res: *httpz.Response) !void {
···
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res.content_type = .TEXT;
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-
const w = res.writer();
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+
var w = res.writer();
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while (it.next()) |kv| {
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-
try std.fmt.format(w, "{s}={s}\n", .{ kv.key, kv.value });
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+
try w.interface.print("{s}={s}\n", .{ kv.key, kv.value });
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}
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}
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+3
-3
examples/09_shutdown.zig
+3
-3
examples/09_shutdown.zig
···
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try server.listen();
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}
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47
-
fn shutdown(_: c_int) callconv(.C) void {
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+
fn shutdown(_: c_int) callconv(.c) void {
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if (server_instance) |server| {
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server_instance = null;
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server.stop();
···
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}
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fn index(_: *httpz.Request, res: *httpz.Response) !void {
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-
const writer = res.writer();
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-
return std.fmt.format(writer, "To shutdown, run:\nkill -s int {d}", .{std.c.getpid()});
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+
var writer = res.writer();
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+
return writer.interface.print("To shutdown, run:\nkill -s int {d}", .{std.c.getpid()});
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}
+1
-1
src/httpz.zig
+1
-1
src/httpz.zig
+2
-1
src/metrics.zig
+2
-1
src/metrics.zig
···
1
+
const std = @import("std");
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const m = @import("metrics");
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// This is an advanced usage of metrics.zig, largely done because we aren't
···
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body_too_big: m.Counter(usize).Impl,
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};
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-
pub fn write(writer: anytype) !void {
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+
pub fn write(writer: *std.Io.Writer) !void {
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try metrics.connections.write(writer);
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try metrics.requests.write(writer);
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try metrics.timeout_request.write(writer);