src/api/hello-param.zig


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const http = @import("http");
const Context = http.handler.Context;
const Response = http.Response;

const Ctx = Context(.{ "hello-param", .value });
pub const ctx: Ctx = .{
    .get = get,
};

fn get(request: Ctx.Request) Response {
    const value = request.params.value.as(usize) catch return .badRequest(.string("parameter needs to be an int"));

    return .okOrError(.json(request.arena, .{
        .value = value,
    }));
}