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bitcore-node-zcash
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potentially fix GetProgress.

This commit is contained in:
Christopher Jeffrey 2014-11-11 16:10:26 -08:00
parent 10aef46050
commit 41a174b929
1 changed files with 42 additions and 33 deletions
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75
src/bitcoindjs.cc
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@ -325,6 +325,9 @@ async_get_block_after(uv_work_t *req);
static void
get_genesis_block(CBlock *genesis);
static void
async_get_progress(uv_work_t *req);
static void
async_get_progress_after(uv_work_t *req);
@ -1720,14 +1723,15 @@ NAN_METHOD(GetProgress) {
async_block_data *data = new async_block_data();
data->err_msg = std::string("");
data->hash = pindex->GetBlockHash().GetHex(); // .ToString();
data->hash = pcoinsTip->GetBestBlock().GetHex(); // .ToString();
data->callback = Persistent<Function>::New(callback);
uv_work_t *req = new uv_work_t();
req->data = data;
int status = uv_queue_work(uv_default_loop(),
req, async_get_block,
req, async_get_progress,
(uv_after_work_cb)async_get_progress_after);
assert(status == 0);
@ -1735,37 +1739,9 @@ NAN_METHOD(GetProgress) {
NanReturnValue(Undefined());
}
// Luckily, we never have to change this.
static void
get_genesis_block(CBlock *genesis) {
// Satoshi's first coinbase:
const char* pszTimestamp =
"The Times 03/Jan/2009 Chancellor on brink of second bailout for banks";
CMutableTransaction txNew;
txNew.vin.resize(1);
txNew.vout.resize(1);
txNew.vin[0].scriptSig = CScript()
<< 486604799
<< CScriptNum(4)
<< vector<unsigned char>((const unsigned char*)pszTimestamp,
(const unsigned char*)pszTimestamp + strlen(pszTimestamp));
txNew.vout[0].nValue = 50 * COIN;
txNew.vout[0].scriptPubKey = CScript() << ParseHex(
"04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6"
"bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f"
) << OP_CHECKSIG;
genesis->vtx.push_back(txNew);
genesis->hashPrevBlock = 0;
genesis->hashMerkleRoot = genesis->BuildMerkleTree();
genesis->nVersion = 1;
genesis->nTime = 1231006505;
genesis->nBits = 0x1d00ffff;
genesis->nNonce = 2083236893;
const uint256 hashGenesisBlock = genesis->GetHash();
assert(hashGenesisBlock == uint256(
"0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f"));
assert(genesis->hashMerkleRoot == uint256(
"0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"));
async_get_progress(uv_work_t *req) {
async_get_block(req);
}
static void
@ -1806,7 +1782,7 @@ async_get_progress_after(uv_work_t *req) {
unsigned int hours_behind = left / 60 / 60;
unsigned int days_behind = left / 60 / 60 / 24;
double cur = (double)left / (double)now;
double cur = (double)(now - left) / (double)now;
unsigned int percent = (unsigned int)(cur * 100.0);
Local<Object> result = NanNew<Object>();
@ -5918,6 +5894,39 @@ found:
return head;
}
// Luckily, we never have to change this.
static void
get_genesis_block(CBlock *genesis) {
// Satoshi's first coinbase:
const char* pszTimestamp =
"The Times 03/Jan/2009 Chancellor on brink of second bailout for banks";
CMutableTransaction txNew;
txNew.vin.resize(1);
txNew.vout.resize(1);
txNew.vin[0].scriptSig = CScript()
<< 486604799
<< CScriptNum(4)
<< vector<unsigned char>((const unsigned char*)pszTimestamp,
(const unsigned char*)pszTimestamp + strlen(pszTimestamp));
txNew.vout[0].nValue = 50 * COIN;
txNew.vout[0].scriptPubKey = CScript() << ParseHex(
"04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6"
"bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f"
) << OP_CHECKSIG;
genesis->vtx.push_back(txNew);
genesis->hashPrevBlock = 0;
genesis->hashMerkleRoot = genesis->BuildMerkleTree();
genesis->nVersion = 1;
genesis->nTime = 1231006505;
genesis->nBits = 0x1d00ffff;
genesis->nNonce = 2083236893;
const uint256 hashGenesisBlock = genesis->GetHash();
assert(hashGenesisBlock == uint256(
"0x000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f"));
assert(genesis->hashMerkleRoot == uint256(
"0x4a5e1e4baab89f3a32518a88c31bc87f618f76673e2cc77ab2127b7afdeda33b"));
}
/**
* Init()
* Initialize the singleton object known as bitcoindjs.