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Simplify LedgerData.cpp.

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This commit is contained in:
Tom Ritchford
2014-12-10 14:42:01 -05:00
committed by Vinnie Falco
parent d9c7db51af
commit 00298cc68c
1 changed files with 7 additions and 14 deletions
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21
src/ripple/rpc/handlers/LedgerData.cpp
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@@ -37,37 +37,30 @@ Json::Value doLedgerData (RPC::Context& context)
int const JSON_PAGE_LENGTH = 256;
Ledger::pointer lpLedger;
auto const& params = context.params;
Json::Value jvResult = RPC::lookupLedger (
context.params, lpLedger, context.netOps);
Json::Value jvResult = RPC::lookupLedger (params, lpLedger, context.netOps);
if (!lpLedger)
return jvResult;
uint256 resumePoint;
if (context.params.isMember ("marker"))
if (params.isMember ("marker"))
{
Json::Value const& jMarker = context.params["marker"];
Json::Value const& jMarker = params["marker"];
if (!jMarker.isString ())
return RPC::expected_field_error ("marker", "valid");
if (!resumePoint.SetHex (jMarker.asString ()))
return RPC::expected_field_error ("marker", "valid");
}
bool isBinary = false;
if (context.params.isMember ("binary"))
{
Json::Value const& jBinary = context.params["binary"];
if (!jBinary.isBool ())
return RPC::expected_field_error ("binary", "bool");
isBinary = jBinary.asBool ();
}
bool isBinary = params["binary"].asBool();
int limit = -1;
int maxLimit = isBinary ? BINARY_PAGE_LENGTH : JSON_PAGE_LENGTH;
if (context.params.isMember ("limit"))
if (params.isMember ("limit"))
{
Json::Value const& jLimit = context.params["limit"];
Json::Value const& jLimit = params["limit"];
if (!jLimit.isIntegral ())
return RPC::expected_field_error ("limit", "integer");