public IActionResult Recover([FromBody] WalletRecoveryRequest request)
{
// checks the request is valid
if (!this.ModelState.IsValid)
{
var errors = this.ModelState.Values.SelectMany(e => e.Errors.Select(m => m.ErrorMessage));
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, "Formatting error", string.Join(Environment.NewLine, errors)));
}
try
{
// get the wallet folder
DirectoryInfo walletFolder = this.GetWalletFolder();
Wallet wallet = this.walletManager.RecoverWallet(request.Password, request.Name, request.Mnemonic, request.CreationDate, null);
// start syncing the wallet from the creation date
this.walletSyncManager.SyncFrom(request.CreationDate);
return(this.Ok());
}
catch (InvalidOperationException e)
{
// indicates that this wallet already exists
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.Conflict, "This wallet already exists.", e.ToString()));
}
catch (FileNotFoundException e)
{
// indicates that this wallet does not exist
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.NotFound, "Wallet not found.", e.ToString()));
}
catch (Exception e)
{
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, e.Message, e.ToString()));
}
}
public IActionResult Recover([FromBody] WalletRecoveryRequest walletRecovery)
{
// checks the request is valid
if (!this.ModelState.IsValid)
{
var errors = this.ModelState.Values.SelectMany(e => e.Errors.Select(m => m.ErrorMessage));
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, "Formatting error", string.Join(Environment.NewLine, errors)));
}
try
{
var wallet = this.walletWrapper.Recover(walletRecovery.Password, walletRecovery.FolderPath, walletRecovery.Name, walletRecovery.Network, walletRecovery.Mnemonic);
return(this.Json(wallet));
}
catch (FileNotFoundException e)
{
// indicates that this wallet does not exist
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.NotFound, "Wallet not found.", e.ToString()));
}
catch (SecurityException e)
{
// indicates that the password is wrong
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.Forbidden, "Wrong password, please try again.", e.ToString()));
}
catch (Exception e)
{
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, e.Message, e.ToString()));
}
}
public async Task <IActionResult> Recover([FromBody] WalletRecoveryRequest request,
CancellationToken cancellationToken = default(CancellationToken))
{
return(await this.Execute(request, cancellationToken, async (req, token) =>
{
await this.walletService.RecoverWallet(req, token);
return Ok();
}));
}
public IActionResult Recover([FromBody] WalletRecoveryRequest request)
{
Guard.NotNull(request, nameof(request));
this.logger.LogTrace("({0}.{1}:'{2}')", nameof(request), nameof(request.Name), request.Name);
// checks the request is valid
if (!this.ModelState.IsValid)
{
return(BuildErrorResponse(this.ModelState));
}
try
{
Wallet wallet = this.walletManager.RecoverWallet(request.Password, request.Name, request.Mnemonic, request.CreationDate);
// start syncing the wallet from the creation date
this.walletSyncManager.SyncFromDate(request.CreationDate);
return(this.Ok());
}
catch (WalletException e)
{
// indicates that this wallet already exists
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.Conflict, e.Message, e.ToString()));
}
catch (FileNotFoundException e)
{
// indicates that this wallet does not exist
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.NotFound, "Wallet not found.", e.ToString()));
}
catch (Exception e)
{
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, e.Message, e.ToString()));
}
finally
{
this.logger.LogTrace("(-)");
}
}
public IActionResult Recover([FromBody] WalletRecoveryRequest request)
{
Guard.NotNull(request, nameof(request));
// checks the request is valid
if (!this.ModelState.IsValid)
{
var errors = this.ModelState.Values.SelectMany(e => e.Errors.Select(m => m.ErrorMessage));
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, "Formatting error", string.Join(Environment.NewLine, errors)));
}
try
{
Wallet wallet = this.walletManager.RecoverWallet(request.Password, request.Name, request.Mnemonic, request.CreationDate, null);
// start syncing the wallet from the creation date
this.walletSyncManager.SyncFromDate(request.CreationDate);
return(this.Ok());
}
catch (WalletException e)
{
// indicates that this wallet already exists
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.Conflict, e.Message, e.ToString()));
}
catch (FileNotFoundException e)
{
// indicates that this wallet does not exist
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.NotFound, "Wallet not found.", e.ToString()));
}
catch (Exception e)
{
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, e.Message, e.ToString()));
}
}
/// <summary>
/// Recovers a wallet.
/// </summary>
/// <param name="request">The object containing the parameters used to recover a wallet.</param>
/// <returns></returns>
public void Recover(WalletRecoveryRequest request)
{
Guard.NotNull(request, nameof(request));
// checks the request is valid
//if (!this.ModelState.IsValid)
//{
// return BuildErrorResponse(this.ModelState);
//}
try
{
Wallet wallet = this.walletManager.RecoverWallet(request.Password, request.Name, request.Mnemonic, request.CreationDate);
// start syncing the wallet from the creation date
this.walletSyncManager.SyncFromDate(request.CreationDate);
//return this.Ok();
}
catch (WalletException e)
{
// indicates that this wallet already exists
this.logger.LogError("Exception occurred: {0}", e.ToString());
//return ErrorHelpers.BuildErrorResponse(HttpStatusCode.Conflict, e.Message, e.ToString());
}
catch (FileNotFoundException e)
{
// indicates that this wallet does not exist
this.logger.LogError("Exception occurred: {0}", e.ToString());
//return ErrorHelpers.BuildErrorResponse(HttpStatusCode.NotFound, "Wallet not found.", e.ToString());
}
catch (Exception e)
{
this.logger.LogError("Exception occurred: {0}", e.ToString());
//return ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, e.Message, e.ToString());
}
}
public IActionResult Recover([FromBody] WalletRecoveryRequest request)
{
Guard.NotNull(request, nameof(request));
// checks the request is valid
if (!this.ModelState.IsValid)
{
return(ModelStateErrors.BuildErrorResponse(this.ModelState));
}
try
{
Wallet wallet = this.walletManager.RecoverWallet(request.Password, request.Name, request.Mnemonic, request.CreationDate, passphrase: request.Passphrase);
this.SyncFromBestHeightForRecoveredWallets(request.CreationDate);
return(this.Ok());
}
catch (WalletException e)
{
// indicates that this wallet already exists
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.Conflict, e.Message, e.ToString()));
}
catch (FileNotFoundException e)
{
// indicates that this wallet does not exist
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.NotFound, "Wallet not found.", e.ToString()));
}
catch (Exception e)
{
this.logger.LogError("Exception occurred: {0}", e.ToString());
return(ErrorHelpers.BuildErrorResponse(HttpStatusCode.BadRequest, e.Message, e.ToString()));
}
}
private async Task <bool> RestoreWalletAsync(int apiPort, string chainName, string walletName)
{
Console.WriteLine($"You have chosen to restore your {chainName} wallet.");
string mnemonic;
string passphrase;
string password;
do
{
Console.WriteLine($"Please enter your 12-Words used to recover your wallet:");
mnemonic = Console.ReadLine();
Console.WriteLine("Please enter your wallet passphrase:");
passphrase = Console.ReadLine();
Console.WriteLine("Please enter the wallet password used to encrypt the wallet:");
password = Console.ReadLine();
if (!string.IsNullOrEmpty(mnemonic) && !string.IsNullOrEmpty(passphrase) && !string.IsNullOrEmpty(password))
{
break;
}
Console.WriteLine("ERROR: Please ensure that you enter all the wallet details.");
} while (true);
var walletRecoveryRequest = new WalletRecoveryRequest()
{
CreationDate = new DateTime(2020, 11, 1),
Mnemonic = mnemonic,
Name = walletName,
Passphrase = passphrase,
Password = password
};
try
{
await $"http://localhost:{apiPort}/api".AppendPathSegment("wallet/recover").PostJsonAsync(walletRecoveryRequest);
}
catch (Exception ex)
{
Console.WriteLine($"ERROR: An exception occurred trying to recover your {chainName} wallet: {ex}");
return(false);
}
WalletInfoModel walletInfoModel = await $"http://localhost:{apiPort}/api".AppendPathSegment("Wallet/list-wallets").GetJsonAsync <WalletInfoModel>();
if (walletInfoModel.WalletNames.Contains(walletName))
{
Console.WriteLine($"SUCCESS: {chainName} wallet has been restored.");
}
else
{
Console.WriteLine($"ERROR: {chainName} wallet failed to be restored, exiting the registration process.");
return(false);
}
try
{
Console.WriteLine($"Your {chainName} wallet will now be resynced, please be patient...");
var walletSyncRequest = new WalletSyncRequest()
{
All = true,
WalletName = walletName
};
await $"http://localhost:{apiPort}/api".AppendPathSegment("wallet/sync-from-date").PostJsonAsync(walletSyncRequest);
}
catch (Exception ex)
{
Console.WriteLine($"ERROR: An exception occurred trying to resync your {chainName} wallet: {ex}");
return(false);
}
return(true);
}
