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Introduce NFT support (XLS020)
This commit is contained in:
Nik Bougalis
committed by
manojsdoshi
manojsdoshi
parent
525aaecbca
commit
70779f6850
223
src/test/jtx/impl/token.cpp
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223
src/test/jtx/impl/token.cpp
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//------------------------------------------------------------------------------
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/*
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This file is part of rippled: https://github.com/ripple/rippled
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Copyright (c) 2012, 2013 Ripple Labs Inc.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include <test/jtx/flags.h>
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#include <test/jtx/token.h>
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#include <ripple/app/tx/impl/NFTokenMint.h>
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#include <ripple/protocol/SField.h>
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#include <ripple/protocol/jss.h>
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namespace ripple {
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namespace test {
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namespace jtx {
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namespace token {
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Json::Value
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mint(jtx::Account const& account, std::uint32_t nfTokenTaxon)
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{
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Json::Value jv;
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jv[sfAccount.jsonName] = account.human();
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jv[sfNFTokenTaxon.jsonName] = nfTokenTaxon;
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jv[sfTransactionType.jsonName] = jss::NFTokenMint;
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return jv;
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}
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void
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xferFee::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfTransferFee.jsonName] = xferFee_;
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}
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void
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issuer::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfIssuer.jsonName] = issuer_;
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}
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void
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uri::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfURI.jsonName] = uri_;
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}
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uint256
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getNextID(
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jtx::Env const& env,
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jtx::Account const& issuer,
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std::uint32_t nfTokenTaxon,
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std::uint16_t flags,
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std::uint16_t xferFee)
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{
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// Get the nftSeq from the account root of the issuer.
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std::uint32_t const nftSeq = {
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env.le(issuer)->at(~sfMintedNFTokens).value_or(0)};
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return getID(issuer, nfTokenTaxon, nftSeq, flags, xferFee);
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}
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uint256
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getID(
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jtx::Account const& issuer,
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std::uint32_t nfTokenTaxon,
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std::uint32_t nftSeq,
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std::uint16_t flags,
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std::uint16_t xferFee)
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{
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return ripple::NFTokenMint::createNFTokenID(
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flags, xferFee, issuer, nft::toTaxon(nfTokenTaxon), nftSeq);
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}
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Json::Value
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burn(jtx::Account const& account, uint256 const& nftokenID)
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{
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Json::Value jv;
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jv[sfAccount.jsonName] = account.human();
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jv[sfNFTokenID.jsonName] = to_string(nftokenID);
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jv[jss::TransactionType] = jss::NFTokenBurn;
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return jv;
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}
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Json::Value
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createOffer(
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jtx::Account const& account,
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uint256 const& nftokenID,
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STAmount const& amount)
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{
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Json::Value jv;
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jv[sfAccount.jsonName] = account.human();
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jv[sfNFTokenID.jsonName] = to_string(nftokenID);
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jv[sfAmount.jsonName] = amount.getJson(JsonOptions::none);
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jv[jss::TransactionType] = jss::NFTokenCreateOffer;
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return jv;
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}
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void
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owner::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfOwner.jsonName] = owner_;
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}
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void
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expiration::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfExpiration.jsonName] = expires_;
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}
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void
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destination::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfDestination.jsonName] = dest_;
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}
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template <typename T>
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static Json::Value
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cancelOfferImpl(jtx::Account const& account, T const& nftokenOffers)
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{
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Json::Value jv;
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jv[sfAccount.jsonName] = account.human();
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if (!empty(nftokenOffers))
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{
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jv[sfNFTokenOffers.jsonName] = Json::arrayValue;
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for (uint256 const& nftokenOffer : nftokenOffers)
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jv[sfNFTokenOffers.jsonName].append(to_string(nftokenOffer));
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}
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jv[jss::TransactionType] = jss::NFTokenCancelOffer;
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return jv;
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}
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Json::Value
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cancelOffer(
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jtx::Account const& account,
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std::initializer_list<uint256> const& nftokenOffers)
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{
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return cancelOfferImpl(account, nftokenOffers);
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}
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Json::Value
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cancelOffer(
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jtx::Account const& account,
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std::vector<uint256> const& nftokenOffers)
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{
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return cancelOfferImpl(account, nftokenOffers);
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}
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void
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rootIndex::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfRootIndex.jsonName] = rootIndex_;
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}
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Json::Value
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acceptBuyOffer(jtx::Account const& account, uint256 const& offerIndex)
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{
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Json::Value jv;
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jv[sfAccount.jsonName] = account.human();
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jv[sfNFTokenBuyOffer.jsonName] = to_string(offerIndex);
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jv[jss::TransactionType] = jss::NFTokenAcceptOffer;
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return jv;
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}
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Json::Value
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acceptSellOffer(jtx::Account const& account, uint256 const& offerIndex)
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{
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Json::Value jv;
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jv[sfAccount.jsonName] = account.human();
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jv[sfNFTokenSellOffer.jsonName] = to_string(offerIndex);
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jv[jss::TransactionType] = jss::NFTokenAcceptOffer;
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return jv;
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}
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Json::Value
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brokerOffers(
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jtx::Account const& account,
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uint256 const& buyOfferIndex,
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uint256 const& sellOfferIndex)
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{
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Json::Value jv;
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jv[sfAccount.jsonName] = account.human();
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jv[sfNFTokenBuyOffer.jsonName] = to_string(buyOfferIndex);
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jv[sfNFTokenSellOffer.jsonName] = to_string(sellOfferIndex);
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jv[jss::TransactionType] = jss::NFTokenAcceptOffer;
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return jv;
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}
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void
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brokerFee::operator()(Env& env, JTx& jt) const
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{
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jt.jv[sfNFTokenBrokerFee.jsonName] = brokerFee_.getJson(JsonOptions::none);
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}
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Json::Value
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setMinter(jtx::Account const& account, jtx::Account const& minter)
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{
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Json::Value jt = fset(account, asfAuthorizedNFTokenMinter);
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jt[sfNFTokenMinter.fieldName] = minter.human();
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return jt;
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}
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Json::Value
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clearMinter(jtx::Account const& account)
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{
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return fclear(account, asfAuthorizedNFTokenMinter);
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}
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} // namespace token
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} // namespace jtx
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} // namespace test
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} // namespace ripple
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