PlainWalletApi

The PlainWalletApi class provides a Java interface for interacting with wallet functions in an Android application.

Initialization Functions

initWithAddress

Initializes the wallet using the specified address.

public native String initWithAddress(String address, String workingDir, int logLevel);

• Parameters:
  • address: The address to initialize the wallet with (e.g., http://127.0.0.1:2222).
  • workingDir: The working directory for the wallet.
  • logLevel: The logging level.

initWithIp

Initializes the wallet using the specified IP address and port.

public native String initWithIp(String ip, String port, String workingDir, int logLevel);

• Parameters:
  • ip: The IP address to initialize the wallet with.
  • port: The port number.
  • workingDir: The working directory for the wallet.
  • logLevel: The logging level.

Utility Functions

reset

Resets the wallet.

public native String reset();

setLogLevel

Sets the logging level for the wallet.

public native String setLogLevel(int logLevel);

• Parameters:
  • logLevel: The logging level.

getVersion

Retrieves the version of the wallet API.

public native String getVersion();

getWalletFiles

Retrieves information about wallet files.

public native String getWalletFiles();

getExportPrivateInfo

Exports private information to the specified directory.

public native String getExportPrivateInfo(String targetDir);

• Parameters:
  • targetDir: The directory to export private information to.

deleteWallet

Deletes the wallet with the specified file name.

public native String deleteWallet(String fileName);

• Parameters:
  • fileName: The name of the wallet file to delete.

getAddressInfo

Retrieves information about a specific address.

public native String getAddressInfo(String addr);

• Parameters:
  • addr: The address to retrieve information for.

Configuration Functions

getAppConfig

Retrieves the application configuration using the specified encryption key.

public native String getAppConfig(String encryptionKey);

• Parameters:
  • encryptionKey: The encryption key to decrypt the configuration.

setAppConfig

Sets the application configuration using the specified configuration string and encryption key.

public native String setAppConfig(String confStr, String encryptionKey);

• Parameters:
  • confStr: The configuration string.
  • encryptionKey: The encryption key to encrypt the configuration.

generateRandomKey

Generates a random key of the specified length.

public native String generateRandomKey(long length);

• Parameters:
  • length: The length of the random key.

getLogsBuffer

Retrieves the logs buffer for debugging.

public native String getLogsBuffer();

truncateLog

Truncates the log.

public native String truncateLog();

getConnectivityStatus

Retrieves the connectivity status.

public native String getConnectivityStatus();

Wallet Management Functions

open

Opens a wallet from the specified path using the provided password.

public native String open(String path, String password);

• Parameters:
  • path: The path to the wallet file.
  • password: The password to open the wallet.

restore

Restores a wallet using the provided seed, path, password, and optional seed password.

public native String restore(String seed, String path, String password, String seedPassword);

• Parameters:
  • seed: The seed for the wallet.
  • path: The path to restore the wallet to.
  • password: The password for the wallet.
  • seedPassword: The optional seed password.

generate

Generates a new wallet at the specified path with the provided password.

public native String generate(String path, String password);

• Parameters:
  • path: The path to generate the wallet.
  • password: The password for the wallet.

getOpenedWallets

Retrieves information about opened wallets.

public native String getOpenedWallets();

Wallet Operations

getWalletStatus

Retrieves the status of the wallet with the specified handle.

public native String getWalletStatus(long h);

• Parameters:
  • h: The handle of the wallet.

closeWallet

Closes the wallet with the specified handle.

public native String closeWallet(long h);

• Parameters:
  • h: The handle of the wallet.

invoke

Invokes a JSON RPC on the wallet with the specified handle and parameters.

public native String invoke(long h, String params);

• Parameters:
  • h: The handle of the wallet.
  • params: The parameters for the JSON RPC.

Asynchronous API Functions

asyncCall

Initiates an asynchronous RPC call to a method with the specified name, instance ID, and parameters.

public native String asyncCall(String methodName, long instanceId, String params);

• Parameters:
  • methodName: The name of the method.
  • instanceId: The instance ID.
  • params: The parameters for the method.

tryPullResult

Tries to pull the result of a previous asynchronous call.

public native String tryPullResult(long instanceId);

• Parameters:
  • instanceId: The instance ID.

syncCall

Initiates a synchronous RPC call to a method with the specified name, instance ID, and parameters.

public native String syncCall(String methodName, long instanceId, String params);

• Parameters:
  • methodName: The name of the method.
  • instanceId: The instance ID.
  • params: The parameters for the method.

Cake Wallet API Extension

isWalletExist

Checks if a wallet exists at the specified path.

public native boolean isWalletExist(String path);

• Parameters:
  • path: The path to the wallet file.

getWalletInfo

Retrieves information about the wallet with the specified handle.

public native String getWalletInfo(long h);

• Parameters:
  • h: The handle of the wallet.

resetWalletPassword

Resets the password of the wallet with the specified handle.

public native String resetWalletPassword(long h, String password);

• Parameters:
  • h: The handle of the wallet.
  • password: The new password for the wallet.

getCurrentTxFee

Retrieves the current transaction fee based on priority.

public native long getCurrentTxFee(long priority);

• Parameters:
  • priority: The priority of the transaction fee.

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