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Add window final block height to getchaintxstats

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The getchaintxstats RPC now returns the additional key of window_final_block_height
This commit is contained in:
Jonathan "Duke" Leto 2019-08-23 07:42:28 -07:00
parent 442a9c6477
commit d48c1e837a
3 changed files with 9 additions and 0 deletions
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5
doc/release-notes-16695.md Normal file
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@ -0,0 +1,5 @@
Updated RPCs
------------
- The `getchaintxstats` RPC now returns the additional key of
`window_final_block_height`.

2
src/rpc/blockchain.cpp
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@ -1639,6 +1639,7 @@ static UniValue getchaintxstats(const JSONRPCRequest& request)
" \"time\": xxxxx, (numeric) The timestamp for the final block in the window in UNIX format.\n"
" \"txcount\": xxxxx, (numeric) The total number of transactions in the chain up to that point.\n"
" \"window_final_block_hash\": \"...\", (string) The hash of the final block in the window.\n"
" \"window_final_block_height\": xxxxx, (numeric) The height of the final block in the window.\n"
" \"window_block_count\": xxxxx, (numeric) Size of the window in number of blocks.\n"
" \"window_tx_count\": xxxxx, (numeric) The number of transactions in the window. Only returned if \"window_block_count\" is > 0.\n"
" \"window_interval\": xxxxx, (numeric) The elapsed time in the window in seconds. Only returned if \"window_block_count\" is > 0.\n"
@ -1689,6 +1690,7 @@ static UniValue getchaintxstats(const JSONRPCRequest& request)
ret.pushKV("time", (int64_t)pindex->nTime);
ret.pushKV("txcount", (int64_t)pindex->nChainTx);
ret.pushKV("window_final_block_hash", pindex->GetBlockHash().GetHex());
ret.pushKV("window_final_block_height", pindex->nHeight);
ret.pushKV("window_block_count", blockcount);
if (blockcount > 0) {
ret.pushKV("window_tx_count", nTxDiff);

2
test/functional/rpc_blockchain.py
View file

@ -186,6 +186,7 @@ class BlockchainTest(BitcoinTestFramework):
assert_equal(chaintxstats['time'], b200['time'])
assert_equal(chaintxstats['txcount'], 201)
assert_equal(chaintxstats['window_final_block_hash'], b200_hash)
assert_equal(chaintxstats['window_final_block_height'], 200)
assert_equal(chaintxstats['window_block_count'], 199)
assert_equal(chaintxstats['window_tx_count'], 199)
assert_equal(chaintxstats['window_interval'], time_diff)
@ -195,6 +196,7 @@ class BlockchainTest(BitcoinTestFramework):
assert_equal(chaintxstats['time'], b1['time'])
assert_equal(chaintxstats['txcount'], 2)
assert_equal(chaintxstats['window_final_block_hash'], b1_hash)
assert_equal(chaintxstats['window_final_block_height'], 1)
assert_equal(chaintxstats['window_block_count'], 0)
assert 'window_tx_count' not in chaintxstats
assert 'window_interval' not in chaintxstats