function getDefaultCookieSettings()

in src/lambda-edge/shared/shared.ts [22:55]
33 lines of code
6 McCabe index (conditional complexity)

function getDefaultCookieSettings(props: {
  mode: "spaMode" | "staticSiteMode";
  compatibility: "amplify" | "elasticsearch";
}): CookieSettings {
  // Defaults can be overridden by the user (CloudFormation Stack parameter) but should be solid enough for most purposes
  if (props.compatibility === "amplify") {
    if (props.mode === "spaMode") {
      return {
        idToken: "Path=/; Secure; SameSite=Lax",
        accessToken: "Path=/; Secure; SameSite=Lax",
        refreshToken: "Path=/; Secure; SameSite=Lax",
        nonce: "Path=/; Secure; HttpOnly; SameSite=Lax",
      };
    } else if (props.mode === "staticSiteMode") {
      return {
        idToken: "Path=/; Secure; HttpOnly; SameSite=Lax",
        accessToken: "Path=/; Secure; HttpOnly; SameSite=Lax",
        refreshToken: "Path=/; Secure; HttpOnly; SameSite=Lax",
        nonce: "Path=/; Secure; HttpOnly; SameSite=Lax",
      };
    }
  } else if (props.compatibility === "elasticsearch") {
    return {
      idToken: "Path=/; Secure; HttpOnly; SameSite=Lax",
      accessToken: "Path=/; Secure; HttpOnly; SameSite=Lax",
      refreshToken: "Path=/; Secure; HttpOnly; SameSite=Lax",
      nonce: "Path=/; Secure; HttpOnly; SameSite=Lax",
      cognitoEnabled: "Path=/; Secure; SameSite=Lax",
    };
  }
  throw new Error(
    `Cannot determine default cookiesettings for ${props.mode} with compatibility ${props.compatibility}`
  );
}