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Ledger entry in new RPC framework (#534)

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Fixes #539
This commit is contained in:
cyan317
2023-03-15 13:01:40 +00:00
committed by GitHub
parent b99a68e55f
commit bc438ce58a
15 changed files with 1724 additions and 49 deletions
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36
src/rpc/common/Validators.cpp
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@@ -36,6 +36,9 @@ Section::verify(boost::json::value const& value, std::string_view key) const
// instead
auto const& res = value.at(key.data());
// if it is not a json object, let other validators fail
if (!res.is_object())
return {};
for (auto const& spec : specs)
{
if (auto const ret = spec.validate(res); not ret)
@@ -97,17 +100,19 @@ checkIsU32Numeric(std::string_view sv)
return ec == std::errc();
}
CustomValidator LedgerHashValidator = CustomValidator{
CustomValidator Uint256HexStringValidator = CustomValidator{
[](boost::json::value const& value, std::string_view key) -> MaybeError {
if (!value.is_string())
{
return Error{RPC::Status{
RPC::RippledError::rpcINVALID_PARAMS, "ledgerHashNotString"}};
RPC::RippledError::rpcINVALID_PARAMS,
std::string(key) + "NotString"}};
}
ripple::uint256 ledgerHash;
if (!ledgerHash.parseHex(value.as_string().c_str()))
return Error{RPC::Status{
RPC::RippledError::rpcINVALID_PARAMS, "ledgerHashMalformed"}};
RPC::RippledError::rpcINVALID_PARAMS,
std::string(key) + "Malformed"}};
return MaybeError{};
}};
@@ -146,6 +151,21 @@ CustomValidator AccountValidator = CustomValidator{
return MaybeError{};
}};
CustomValidator AccountBase58Validator = CustomValidator{
[](boost::json::value const& value, std::string_view key) -> MaybeError {
if (!value.is_string())
{
return Error{RPC::Status{
RPC::RippledError::rpcINVALID_PARAMS,
std::string(key) + "NotString"}};
}
auto const account =
ripple::parseBase58<ripple::AccountID>(value.as_string().c_str());
if (!account || account->isZero())
return Error{RPC::Status{RPC::ClioError::rpcMALFORMED_ADDRESS}};
return MaybeError{};
}};
CustomValidator MarkerValidator = CustomValidator{
[](boost::json::value const& value, std::string_view key) -> MaybeError {
if (!value.is_string())
@@ -165,7 +185,7 @@ CustomValidator MarkerValidator = CustomValidator{
return MaybeError{};
}};
CustomValidator TxHashValidator = CustomValidator{
CustomValidator CurrencyValidator = CustomValidator{
[](boost::json::value const& value, std::string_view key) -> MaybeError {
if (!value.is_string())
{
@@ -173,12 +193,10 @@ CustomValidator TxHashValidator = CustomValidator{
RPC::RippledError::rpcINVALID_PARAMS,
std::string(key) + "NotString"}};
}
ripple::uint256 txHash;
if (!txHash.parseHex(value.as_string().c_str()))
{
ripple::Currency currency;
if (!ripple::to_currency(currency, value.as_string().c_str()))
return Error{RPC::Status{
RPC::RippledError::rpcINVALID_PARAMS, "malformedTransaction"}};
}
RPC::ClioError::rpcMALFORMED_CURRENCY, "malformedCurrency"}};
return MaybeError{};
}};