azion/packages/cookies/dist/index.mjs

Azion Packages for Edge Computing.

const f = (a, r) => {
  const t = a.trim().split(";").reduce(
    (e, n) => {
      const [i, u] = n.split("=");
      let o = i;
      if (o = i.trim(), o) {
        let s = decodeURIComponent(u).trim();
        s.startsWith('"') && s.endsWith('"') && (s = s.slice(1, -1)), e[o] = s;
      }
      return e;
    },
    {}
  );
  return r ? t[r.trim()] : t;
}, c = (a, r, t) => {
  if (!(a instanceof Request))
    return;
  const e = a.headers.get("Cookie");
  if (!e)
    return typeof r == "string" ? void 0 : {};
  const n = t ? `__${t.charAt(0).toUpperCase() + t.slice(1)}-${r}` : r;
  return f(e, n);
}, h = (a, r, t, e) => {
  if (!(a instanceof Response))
    throw new Error("response is not an instance of Response");
  const n = m(r, e);
  (e?.prefix === "host" || e?.prefix === "secure") && (e = { ...e, secure: !0 });
  let i = `${n}=${t}`;
  if (e?.domain && (i += `; Domain=${e.domain}`), e?.expires) {
    if (e?.expires < /* @__PURE__ */ new Date())
      throw new Error("expires option must be a future date");
    if (e.expires.getTime() - Date.now() > 3456e7)
      throw new Error("expires option must be less than or equal to (400 days) 34560000");
    i += `; Expires=${e.expires.toUTCString()}`;
  }
  if (e?.httpOnly && (i += "; HttpOnly"), e?.maxAge) {
    if (e?.maxAge < 0) throw new Error("maxAge must be a positive number");
    if (e?.maxAge > 3456e4)
      throw new Error("maxAge must be less than or equal to (400 days) 34560000");
    i += `; Max-Age=${e.maxAge}`;
  }
  if (e?.path && (i += `; Path=${e.path}`), e?.sameSite) {
    if (e.sameSite === "None" && !e.secure)
      throw new Error("secure option must be true when using SameSite=None");
    if (e.sameSite === "None" && e.secure && e.partitioned)
      throw new Error("Partitioned cookies cannot be used with SameSite=None and Secure");
    i += `; SameSite=${e.sameSite}`;
  }
  return e?.secure && (i += "; Secure"), e?.partitioned && (i += "; Partitioned"), a.headers.append("Set-Cookie", i), a;
}, m = (a, r) => {
  let t = a;
  if (r?.prefix === "secure") {
    if (r?.secure === !1)
      throw new Error("secure option must be true when using secure prefix");
    t = `__Secure-${t}`;
  }
  if (r?.prefix === "host") {
    if (r?.secure === !1)
      throw new Error("secure option must be true when using host prefix");
    if (r?.domain)
      throw new Error("domain option must not be set when using host prefix");
    if (r?.path !== "/")
      throw new Error("path option must be set to / when using host prefix");
    t = `__Host-${t}`;
  }
  return t;
}, w = {
  getCookie: c,
  setCookie: h
};
export {
  w as default,
  c as getCookie,
  h as setCookie
};