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bitcore-node-zcash
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leveldb work.

This commit is contained in:
Christopher Jeffrey 2014-12-01 16:48:37 -08:00
parent 74aa4c1fd0
commit 7cb7346b98
1 changed files with 24 additions and 20 deletions
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44
src/bitcoindjs.cc
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@ -187,7 +187,7 @@ using namespace v8;
#define EMPTY ("\\x01")
// LevelDB options
#define USE_LDB_ADDR 0
#define USE_LDB_ADDR 1
/**
* Node.js Exposed Function Templates
@ -5888,22 +5888,13 @@ read_addr(const std::string addr) {
char *k_debug = NULL;
try {
leveldb::Slice slKey = pcursor->key();
CDataStream ssKey(slKey.data(), slKey.data() + slKey.size(), SER_DISK, CLIENT_VERSION);
std::string key;
// XXX ERRORS HERE:
ssKey >> key;
char type = key.c_str()[0];
k_debug = (char *)key.c_str();
if (type == 'b') {
char *blockhash_ = strdup(key.c_str());
blockhash_++;
std::string sblockhash = std::string(blockhash_);
free(blockhash_);
uint256 blockhash(sblockhash);
if (slKey.ToString().c_str()[0] == 'b') {
leveldb::Slice slValue = pcursor->value();
CDataStream ssValue(slValue.data(), slValue.data() + slValue.size(), SER_DISK, CLIENT_VERSION);
CBlock cblock;
ssValue >> cblock;
uint256 blockhash = cblock.GetHash();
k_debug = strdup(blockhash.GetHex().c_str());
BOOST_FOREACH(const CTransaction& ctx, cblock.vtx) {
BOOST_FOREACH(const CTxIn& txin, ctx.vin) {
if (txin.scriptSig.ToString() != expectedScriptSig.ToString()) {
@ -5956,15 +5947,28 @@ read_addr(const std::string addr) {
}
}
found:
if (k_debug != NULL) {
free(k_debug);
}
k_debug = NULL;
pcursor->Next();
} catch (std::exception &e) {
head->err_msg = std::string(
e.what()
+ std::string(" : Deserialize or I/O error. Key: ")
+ (k_debug != NULL ? std::string(k_debug) : std::string("NULL"))
);
delete pcursor;
return head;
//head->err_msg = std::string(
// e.what()
// + std::string(" : Deserialize or I/O error. Key: ")
// + (k_debug != NULL ? std::string(k_debug) : std::string("NULL"))
//);
if (k_debug != NULL) {
free(k_debug);
}
k_debug = NULL;
//delete pcursor;
//return head;
pcursor->Next();
continue;
}
}