// Type definitions for rn-secure-storage 2.0.7
// Project: https://github.com/talut/rn-secure-storage

declare module "killuhwhal3-rn-secure-storage" {
  export enum ACCESSIBLE {
    /**
     * The data in the keychain item cannot be accessed after a restart until the device
     * has been unlocked once by the user.
     */
    AFTER_FIRST_UNLOCK = "AccessibleAfterFirstUnlock",
    /**
     * The data in the keychain item cannot be accessed after a restart until the device
     * has been unlocked once by the user.
     * Items with this attribute never migrate to a new device.
     */
    AFTER_FIRST_UNLOCK_THIS_DEVICE_ONLY = "AccessibleAfterFirstUnlockThisDeviceOnly",
    /**
     * The data in the keychain item can always be accessed regardless of whether
     * the device is locked.
     */
    ALWAYS = "AccessibleAlways",
    /**
     * The data in the keychain item can always be accessed regardless of whether the
     * device is locked.
     * Items with this attribute never migrate to a new device.
     */
    ALWAYS_THIS_DEVICE_ONLY = "AccessibleAlwaysThisDeviceOnly",
    /**
     * The data in the keychain can only be accessed when the device is unlocked.
     * Only available if a passcode is set on the device.
     * Items with this attribute never migrate to a new device.
     */
    WHEN_PASSCODE_SET_THIS_DEVICE_ONLY = "AccessibleWhenPasscodeSetThisDeviceOnly",
    /**
     * The data in the keychain item can be accessed only while the device is
     * unlocked by the user.
     * This is the default value.
     */
    WHEN_UNLOCKED = "AccessibleWhenUnlocked",
    /**
     * The data in the keychain item can be accessed only while the device is
     * unlocked by the user.
     * Items with this attribute do not migrate to a new device.
     */
    WHEN_UNLOCKED_THIS_DEVICE_ONLY = "AccessibleWhenUnlockedThisDeviceOnly"
  }

  type SetOptions = {
    /**
     * iOS ONLY!
     * This indicates when a keychain item is accessible, see possible values in RNSecureStorage.ACCESSIBLE.
     * Default: ACCESSIBLE.WHEN_UNLOCKED
     */
    accessible: ACCESSIBLE;
  };

  const RNSecureStorage: RNSecureStorageStatic;

  export interface RNSecureStorageStatic {
    /**
     * Get a value from secure storage.
     */
    get(key: string): Promise<string | null>;
    /**
     * Checks if a key has been set.
     */
    exists(key: string): Promise<boolean | null>;
    /**
     * Set a value from secure storage.
     */
    set(
      key: string,
      value: string,
      options: SetOptions
    ): Promise<string | null>;
    /**
     * Remove a value from secure storage.
     */
    remove(key: string): Promise<string | null>;
  }

  export default RNSecureStorage;
}