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91 lines
2.8 KiB
C++
91 lines
2.8 KiB
C++
//------------------------------------------------------------------------------
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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) 2012-2014 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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namespace ripple {
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// {
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// transaction: <hex>
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// }
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Json::Value doTx (RPC::Context& context)
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{
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if (!context.params_.isMember (jss::transaction))
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return rpcError (rpcINVALID_PARAMS);
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bool binary = context.params_.isMember (jss::binary)
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&& context.params_[jss::binary].asBool ();
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std::string strTransaction = context.params_[jss::transaction].asString ();
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if (Transaction::isHexTxID (strTransaction))
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{
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// transaction by ID
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uint256 txid (strTransaction);
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auto txn = getApp().getMasterTransaction ().fetch (txid, true);
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if (!txn)
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return rpcError (rpcTXN_NOT_FOUND);
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#ifdef READY_FOR_NEW_TX_FORMAT
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// TODO(tom): what new format is this?
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Json::Value ret;
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ret[jss::transaction] = txn->getJson (0, binary);
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#else
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Json::Value ret = txn->getJson (0, binary);
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#endif
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if (txn->getLedger () != 0)
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{
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if (auto lgr = context.netOps_.getLedgerBySeq (txn->getLedger ()))
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{
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bool okay = false;
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if (binary)
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{
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std::string meta;
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if (lgr->getMetaHex (txid, meta))
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{
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ret[jss::meta] = meta;
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okay = true;
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}
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}
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else
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{
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TransactionMetaSet::pointer set;
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if (lgr->getTransactionMeta (txid, set))
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{
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okay = true;
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ret[jss::meta] = set->getJson (0);
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}
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}
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if (okay)
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ret[jss::validated] = context.netOps_.isValidated (lgr);
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}
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}
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return ret;
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}
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return rpcError (rpcNOT_IMPL);
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}
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} // ripple
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