/// <summary>
///
/// </summary>
/// <param name="addressOrName"></param>
/// <param name="password"></param>
/// <returns></returns>
public async Task <Profile> RequestProfile(string addressOrName, string password)
{
ErrorCallbackProvider.ReportInfo("Requesting user account.");
KeyStoreUtils.ProfileDesc accountDesc = await KeyStoreUtils.RequestProfile(UserInputProvider, addressOrName, ProfilesDir, password);
if (accountDesc != null)
{
return(new KeyStoreProfile(accountDesc.Name, new HoardID(accountDesc.Address), accountDesc.PrivKey));
}
return(null);
}
/// <summary>
/// Creates new profile with given name
/// </summary>
/// <param name="name">name of profile </param>
/// <returns>new account</returns>
public async Task <Profile> CreateProfile(string name)
{
ErrorCallbackProvider.ReportInfo("Generating user account.");
string password = await UserInputProvider.RequestInput(name, null, eUserInputType.kPassword, "new password");
Tuple <string, byte[]> accountTuple = KeyStoreUtils.CreateProfile(name, password, ProfilesDir);
Profile profile = new KeyStoreProfile(name, new HoardID(accountTuple.Item1), accountTuple.Item2);
accountTuple.Item2.Initialize();
return(profile);
}
/// <summary>
/// Enumerates existing profiles
/// </summary>
/// <returns>list of found profiles</returns>
public async Task <KeyStoreUtils.ProfileDesc[]> EnumerateProfiles()
{
List <KeyStoreUtils.ProfileDesc> profiles = new List <KeyStoreUtils.ProfileDesc>();
await KeyStoreUtils.EnumerateProfiles(ProfilesDir, async (fileName) => {
StreamReader jsonReader = new StreamReader(Path.Combine(ProfilesDir, fileName));
JObject jobj = JObject.Parse(await jsonReader.ReadToEndAsync());
jsonReader.Close();
if (jobj.TryGetValue("address", out JToken valueAddress) && jobj.TryGetValue("name", out JToken valueName))
{
profiles.Add(new KeyStoreUtils.ProfileDesc(valueName.Value <string>(), valueAddress.Value <string>(), null));
}
});
return(profiles.ToArray());
}
/// <summary>
///
/// </summary>
/// <param name="id"></param>
/// <param name="oldPassword"></param>
/// <param name="newPassword"></param>
/// <returns></returns>
public Task <string> ChangePassword(HoardID id, string oldPassword, string newPassword)
{
return(Task.FromResult <string>(KeyStoreUtils.ChangePassword(id, oldPassword, newPassword, ProfilesDir)));
}
/// <summary>
/// Deletes profile
/// </summary>
/// <param name="id"></param>
/// <param name="passwordNeeded"></param>
/// <returns></returns>
public async Task DeleteProfile(HoardID id, bool passwordNeeded = false)
{
await KeyStoreUtils.DeleteProfile(UserInputProvider, id, ProfilesDir, passwordNeeded);
}
