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Add NFT RPC infrastructure

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This commit is contained in:
Devon White
2022-02-24 15:22:14 -06:00
committed by CJ Cobb
parent a72aa73afe
commit 9939f6e6f4
30 changed files with 1095 additions and 734 deletions
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75
src/rpc/handlers/Ledger.cpp
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@@ -10,30 +10,30 @@ doLedger(Context const& context)
boost::json::object response = {};
bool binary = false;
if (params.contains("binary"))
if (params.contains(JS(binary)))
{
if (!params.at("binary").is_bool())
if (!params.at(JS(binary)).is_bool())
return Status{Error::rpcINVALID_PARAMS, "binaryFlagNotBool"};
binary = params.at("binary").as_bool();
binary = params.at(JS(binary)).as_bool();
}
bool transactions = false;
if (params.contains("transactions"))
if (params.contains(JS(transactions)))
{
if (!params.at("transactions").is_bool())
if (!params.at(JS(transactions)).is_bool())
return Status{Error::rpcINVALID_PARAMS, "transactionsFlagNotBool"};
transactions = params.at("transactions").as_bool();
transactions = params.at(JS(transactions)).as_bool();
}
bool expand = false;
if (params.contains("expand"))
if (params.contains(JS(expand)))
{
if (!params.at("expand").is_bool())
if (!params.at(JS(expand)).is_bool())
return Status{Error::rpcINVALID_PARAMS, "expandFlagNotBool"};
expand = params.at("expand").as_bool();
expand = params.at(JS(expand)).as_bool();
}
bool diff = false;
@@ -54,35 +54,34 @@ doLedger(Context const& context)
boost::json::object header;
if (binary)
{
header["ledger_data"] = ripple::strHex(ledgerInfoToBlob(lgrInfo));
header[JS(ledger_data)] = ripple::strHex(ledgerInfoToBlob(lgrInfo));
}
else
{
header["accepted"] = true;
header["account_hash"] = ripple::strHex(lgrInfo.accountHash);
header["close_flags"] = lgrInfo.closeFlags;
header["close_time"] = lgrInfo.closeTime.time_since_epoch().count();
header["close_time_human"] = ripple::to_string(lgrInfo.closeTime);
;
header["close_time_resolution"] = lgrInfo.closeTimeResolution.count();
header["closed"] = true;
header["hash"] = ripple::strHex(lgrInfo.hash);
header["ledger_hash"] = ripple::strHex(lgrInfo.hash);
header["ledger_index"] = std::to_string(lgrInfo.seq);
header["parent_close_time"] =
header[JS(accepted)] = true;
header[JS(account_hash)] = ripple::strHex(lgrInfo.accountHash);
header[JS(close_flags)] = lgrInfo.closeFlags;
header[JS(close_time)] = lgrInfo.closeTime.time_since_epoch().count();
header[JS(close_time_human)] = ripple::to_string(lgrInfo.closeTime);
header[JS(close_time_resolution)] = lgrInfo.closeTimeResolution.count();
header[JS(closed)] = true;
header[JS(hash)] = ripple::strHex(lgrInfo.hash);
header[JS(ledger_hash)] = ripple::strHex(lgrInfo.hash);
header[JS(ledger_index)] = std::to_string(lgrInfo.seq);
header[JS(parent_close_time)] =
lgrInfo.parentCloseTime.time_since_epoch().count();
header["parent_hash"] = ripple::strHex(lgrInfo.parentHash);
header["seqNum"] = std::to_string(lgrInfo.seq);
header["totalCoins"] = ripple::to_string(lgrInfo.drops);
header["total_coins"] = ripple::to_string(lgrInfo.drops);
header["transaction_hash"] = ripple::strHex(lgrInfo.txHash);
header[JS(parent_hash)] = ripple::strHex(lgrInfo.parentHash);
header[JS(seqNum)] = std::to_string(lgrInfo.seq);
header[JS(totalCoins)] = ripple::to_string(lgrInfo.drops);
header[JS(total_coins)] = ripple::to_string(lgrInfo.drops);
header[JS(transaction_hash)] = ripple::strHex(lgrInfo.txHash);
}
header["closed"] = true;
header[JS(closed)] = true;
if (transactions)
{
header["transactions"] = boost::json::value(boost::json::array_kind);
boost::json::array& jsonTxs = header.at("transactions").as_array();
header[JS(transactions)] = boost::json::value(boost::json::array_kind);
boost::json::array& jsonTxs = header.at(JS(transactions)).as_array();
if (expand)
{
auto txns = context.backend->fetchAllTransactionsInLedger(
@@ -98,14 +97,14 @@ doLedger(Context const& context)
{
auto [txn, meta] = toExpandedJson(obj);
entry = txn;
entry["metaData"] = meta;
entry[JS(metaData)] = meta;
}
else
{
entry["tx_blob"] = ripple::strHex(obj.transaction);
entry["meta"] = ripple::strHex(obj.metadata);
entry[JS(tx_blob)] = ripple::strHex(obj.transaction);
entry[JS(meta)] = ripple::strHex(obj.metadata);
}
// entry["ledger_index"] = obj.ledgerSequence;
// entry[JS(ledger_index)] = obj.ledgerSequence;
return entry;
});
}
@@ -133,7 +132,7 @@ doLedger(Context const& context)
for (auto const& obj : diff)
{
boost::json::object entry;
entry["id"] = ripple::strHex(obj.key);
entry[JS(id)] = ripple::strHex(obj.key);
if (binary)
entry["object"] = ripple::strHex(obj.blob);
else if (obj.blob.size())
@@ -149,9 +148,9 @@ doLedger(Context const& context)
}
}
response["ledger"] = header;
response["ledger_hash"] = ripple::strHex(lgrInfo.hash);
response["ledger_index"] = lgrInfo.seq;
response[JS(ledger)] = header;
response[JS(ledger_hash)] = ripple::strHex(lgrInfo.hash);
response[JS(ledger_index)] = lgrInfo.seq;
return response;
}