/// Creates a new transaction which tells the [recipient] that the document
/// having the specified [documentId] and present inside the transaction with
/// hash [txHash] has been properly seen.
/// [proof] optional proof of reading.
public static async Task <TransactionResult> sendDocumentReceipt(
String recipient,
String txHash,
String documentId,
Wallet wallet,
String proof = "",
StdFee fee = null,
BroadcastingMode mode = BroadcastingMode.SYNC
)
{
CommercioDocReceipt commercioDocReceipt = CommercioDocReceiptHelper.fromWallet(
wallet: wallet,
recipient: recipient,
txHash: txHash,
documentId: documentId,
proof: proof
);
MsgSendDocumentReceipt msg = new MsgSendDocumentReceipt(receipt: commercioDocReceipt);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee : fee, mode : mode));
}
/// Performs a transaction setting the specified [didDocument] as being
/// associated with the address present inside the specified [wallet].
public static Task <TransactionResult> setDidDocument(DidDocument didDocument, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
MsgSetDidDocument msg = new MsgSetDidDocument(didDocument: didDocument);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee: fee, mode: mode));
}
/// Closes the open CDPs having the given [closeCdps] list as being
/// associated with the address present inside the specified [wallet].
/// Optionally [fee] and broadcasting [mode] parameters can be specified.
public static async Task <TransactionResult> closeCdpsList(List <CloseCdp> closeCdps, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
List <MsgCloseCdp> msgs = closeCdps
.Select(x => new MsgCloseCdp(x))
.ToList();
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(msgs.ToList <StdMsg>(), wallet, fee : fee, mode : mode));
}
/// Performs a transaction opening a new CDP [openCdp] as being
/// associated with the address present inside the specified [wallet].
/// Optionally [fee] and broadcasting [mode] parameters can be specified.
public static async Task <TransactionResult> openCdpSingle(OpenCdp openCdp, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
MsgOpenCdp msg = new MsgOpenCdp(openCdp: openCdp);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee : fee, mode : mode));
}
/// Performs a transaction setting the [didDocuments] list as being
/// associated with the address present inside the specified [wallet].
/// Optionally [fee] and broadcasting [mode] parameters can be specified.
public static Task <TransactionResult> setDidDocumentsList(List <DidDocument> didDocuments, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
List <MsgSetDidDocument> msgs = didDocuments
.Select(x => new MsgSetDidDocument(x))
.ToList();
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
// And I need to declare the thing explicitly in C#!
return(TxHelper.createSignAndSendTx(msgs.ToList <StdMsg>(), wallet, fee: fee, mode: mode));
}
/// Closes the CDP having the given [timestamp].
/// Optionally [fee] and broadcasting [mode] parameters can be specified.
public static async Task <TransactionResult> closeCdp(int timestamp, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
CloseCdp closeCdp = CloseCdpHelper.fromWallet(wallet, timestamp);
MsgCloseCdp msg = new MsgCloseCdp(closeCdp: closeCdp);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee : fee, mode : mode));
}
/// Buys the membership with the given [membershipType].
public static async Task <TransactionResult> buyMembership(MembershipType membershipType, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
BuyMembership buyMembership = BuyMembershipHelper.fromWallet(wallet, membershipType);
MsgBuyMembership msg = new MsgBuyMembership(buyMembership: buyMembership);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee : fee, mode : mode));
}
/// Sends a new transaction in order to invite the given [userDid].
public static async Task <TransactionResult> inviteUser(String userDid, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
InviteUser inviteUser = InviteUserHelper.fromWallet(wallet, userDid);
MsgInviteUser msg = new MsgInviteUser(inviteUser: inviteUser);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee : fee, mode : mode));
}
/// Opens a new CDP depositing the given Commercio Token [amount].
/// Optionally [fee] and broadcasting [mode] parameters can be specified.
public static async Task <TransactionResult> openCdp(int amount, Wallet wallet, StdFee fee = null, BroadcastingMode mode = BroadcastingMode.SYNC)
{
List <StdCoin> depositAmount = new List <StdCoin> {
new StdCoin("ucommercio", amount.ToString())
};
OpenCdp openCdp = OpenCdpHelper.fromWallet(wallet, depositAmount);
MsgOpenCdp msg = new MsgOpenCdp(openCdp: openCdp);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee : fee, mode : mode));
}
/// Creates a new Did power up request for the given [pairwiseDid] and of the given [amount].
/// Signs everything that needs to be signed (i.e. the signature JSON inside the payload) with the
/// private key contained inside the given [senderWallet] and the [privateKey].
public static async Task <TransactionResult> requestDidPowerUp(
Wallet senderWallet,
String pairwiseDid,
List <StdCoin> amount,
RSAPrivateKey privateKey,
StdFee fee = null,
BroadcastingMode mode = BroadcastingMode.SYNC
)
{
RequestDidPowerUp requestDidPowerUp = await RequestDidPowerUpHelper.fromWallet(
senderWallet,
pairwiseDid,
amount,
privateKey
);
MsgRequestDidPowerUp msg = new MsgRequestDidPowerUp(requestDidPowerUp: requestDidPowerUp);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, senderWallet, fee : fee, mode : mode));
}
// This doesn't seem to be used, although it is there in Dart code... I will keep it as a placeholder
// Use static HttpClient to avoid exhausting system resources for network connections.
// private static HttpClient client = new HttpClient();
#endregion
#region Properties
#endregion
#region Constructors
#endregion
#region Public Methods
/// Creates a new transaction that allows to share the document associated
/// with the given [contentUri] and having the given [metadata]
/// and [checksum]. If [encryptedData] is specified, encrypts the proper
/// data for the specified [recipients] and then sends the transaction
/// to the blockchain.
public static async Task <TransactionResult> shareDocument(
String id,
CommercioDocMetadata metadata,
List <String> recipients,
Wallet wallet,
CommercioDoSign doSign = null,
CommercioDocChecksum checksum = null,
KeyParameter aesKey = null,
List <EncryptedData> encryptedData = null,
StdFee fee = null,
String contentUri = null,
BroadcastingMode mode = BroadcastingMode.SYNC
)
{
// Build a generic document
CommercioDoc commercioDoc = await CommercioDocHelper.fromWallet(
wallet : wallet,
recipients : recipients,
id : id,
metadata : metadata,
checksum : checksum,
contentUri : contentUri,
doSign : doSign,
encryptedData : encryptedData,
aesKey : aesKey
);
// Build the tx message
MsgShareDocument msg = new MsgShareDocument(document: commercioDoc);
// Careful here, Eugene: we are passing a list of BaseType containing the derived MsgSetDidDocument msg
return(await TxHelper.createSignAndSendTx(new List <StdMsg> {
msg
}, wallet, fee : fee, mode : mode));
}
