Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

rpc: Create getblockbymintime #2290

Merged
merged 1 commit into from
Aug 20, 2021
Merged

rpc: Create getblockbymintime #2290

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
27 changes: 27 additions & 0 deletions src/rpc/blockchain.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@
#include "blockchain.h"
#include "node/blockstorage.h"
#include <util/string.h>
#include "gridcoin/support/block_finder.h"

#include <univalue.h>

Expand Down Expand Up @@ -594,6 +595,32 @@ UniValue getblockbynumber(const UniValue& params, bool fHelp)
return blockToJSON(block, pblockindex, params.size() > 1 ? params[1].get_bool() : false);
}

UniValue getblockbymintime(const UniValue& params, bool fHelp)
{
if (fHelp || params.size() < 1 || params.size() > 2)
throw runtime_error(
"getblockbymintime <timestamp> [bool:txinfo]\n"
"\n"
"[bool:txinfo] optional to print more detailed tx info\n"
"\n"
"Returns details of the block at or just after the given timestamp\n");

int64_t nTimestamp = params[0].get_int64();

if (nTimestamp < pindexGenesisBlock->nTime || nTimestamp > pindexBest->nTime)
throw runtime_error("Timestamp out of range. Cannot be below the time of the genesis block or above the time of the latest block");

LOCK(cs_main);

CBlock block;
static GRC::BlockFinder block_finder;

CBlockIndex* pblockindex = block_finder.FindByMinTime(nTimestamp);
ReadBlockFromDisk(block, pblockindex, Params().GetConsensus());

return blockToJSON(block, pblockindex, params.size() > 1 ? params[1].get_bool() : false);
}

UniValue getblocksbatch(const UniValue& params, bool fHelp)
{
g_timer.InitTimer(__func__, LogInstance().WillLogCategory(BCLog::LogFlags::RPC));
Expand Down
2 changes: 2 additions & 0 deletions src/rpc/client.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -198,6 +198,8 @@ static const CRPCConvertParam vRPCConvertParams[] =
{ "getblock" , 1 },
{ "getblockbynumber" , 0 },
{ "getblockbynumber" , 1 },
{ "getblockbymintime" , 0 },
{ "getblockbymintime" , 1 },
{ "getblocksbatch" , 1 },
{ "getblocksbatch" , 2 },
{ "getblockhash" , 0 },
Expand Down
1 change: 1 addition & 0 deletions src/rpc/server.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -412,6 +412,7 @@ static const CRPCCommand vRPCCommands[] =
{ "getbestblockhash", &getbestblockhash, cat_network },
{ "getblock", &getblock, cat_network },
{ "getblockbynumber", &getblockbynumber, cat_network },
{ "getblockbymintime", &getblockbymintime, cat_network },
{ "getblocksbatch", &getblocksbatch, cat_network },
{ "getblockcount", &getblockcount, cat_network },
{ "getblockhash", &getblockhash, cat_network },
Expand Down
1 change: 1 addition & 0 deletions src/rpc/server.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -227,6 +227,7 @@ extern UniValue getaddednodeinfo(const UniValue& params, bool fHelp);
extern UniValue getbestblockhash(const UniValue& params, bool fHelp);
extern UniValue getblock(const UniValue& params, bool fHelp);
extern UniValue getblockbynumber(const UniValue& params, bool fHelp);
extern UniValue getblockbymintime(const UniValue& params, bool fHelp);
extern UniValue getblocksbatch(const UniValue& params, bool fHelp);
extern UniValue getblockchaininfo(const UniValue& params, bool fHelp);
extern UniValue getblockcount(const UniValue& params, bool fHelp);
Expand Down