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remove spent index

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This commit is contained in:
Patrick Nagurny 2015-07-16 17:06:18 -04:00
parent bb36f5f044
commit beaa7cf450
2 changed files with 2 additions and 32 deletions
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16
lib/db.js
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@ -30,7 +30,6 @@ function DB(options) {
util.inherits(DB, BaseDB); util.inherits(DB, BaseDB);
DB.PREFIXES = { DB.PREFIXES = {
SPENTS: 'sp',
OUTPUTS: 'outs' OUTPUTS: 'outs'
}; };
DB.CONCURRENCY = 10; DB.CONCURRENCY = 10;
@ -200,21 +199,6 @@ DB.prototype._updateOutputs = function(block, addOutput, callback) {
continue; continue;
} }
for (var j = 0; j < inputs.length; j++) {
var input = inputs[j];
var prevTxId = input.prevTxId.toString('hex');
var prevOutputIndex = input.outputIndex;
var timestamp = block.timestamp.getTime();
var inputIndex = j;
operations.push({
type: action,
key: [DB.PREFIXES.SPENTS, prevTxId, prevOutputIndex].join('-'),
value: [txid, inputIndex, timestamp].join(':')
});
}
} }
setImmediate(function() { setImmediate(function() {

18
test/db.unit.js
View File

@ -254,35 +254,21 @@ describe('Bitcoin DB', function() {
it('should create the correct operations when updating/adding outputs', function(done) { it('should create the correct operations when updating/adding outputs', function(done) {
db._updateOutputs({height: 345003, timestamp: new Date(1424836934000)}, true, function(err, operations) { db._updateOutputs({height: 345003, timestamp: new Date(1424836934000)}, true, function(err, operations) {
should.not.exist(err); should.not.exist(err);
operations.length.should.equal(81); operations.length.should.equal(11);
operations[0].type.should.equal('put'); operations[0].type.should.equal('put');
var expected0 = ['outs', key0.address, key0.timestamp, key0.txid, key0.outputIndex].join('-'); var expected0 = ['outs', key0.address, key0.timestamp, key0.txid, key0.outputIndex].join('-');
operations[0].key.should.equal(expected0); operations[0].key.should.equal(expected0);
operations[0].value.should.equal([value0.satoshis, value0.script, value0.blockHeight].join(':')); operations[0].value.should.equal([value0.satoshis, value0.script, value0.blockHeight].join(':'));
operations[3].type.should.equal('put');
var expected3 = ['sp', key3.prevTxId, key3.prevOutputIndex].join('-');
operations[3].key.should.equal(expected3);
operations[3].value.should.equal([value3.txid, value3.inputIndex, value3.timestamp].join(':'));
operations[64].type.should.equal('put');
var expected64 = ['outs', key64.address, key64.timestamp, key64.txid, key64.outputIndex].join('-');
operations[64].key.should.equal(expected64);
operations[64].value.should.equal([value64.satoshis, value64.script, value64.blockHeight].join(':'));
done(); done();
}); });
}); });
it('should create the correct operations when removing outputs', function(done) { it('should create the correct operations when removing outputs', function(done) {
db._updateOutputs({height: 345003, timestamp: new Date(1424836934000)}, false, function(err, operations) { db._updateOutputs({height: 345003, timestamp: new Date(1424836934000)}, false, function(err, operations) {
should.not.exist(err); should.not.exist(err);
operations.length.should.equal(81); operations.length.should.equal(11);
operations[0].type.should.equal('del'); operations[0].type.should.equal('del');
operations[0].key.should.equal(['outs', key0.address, key0.timestamp, key0.txid, key0.outputIndex].join('-')); operations[0].key.should.equal(['outs', key0.address, key0.timestamp, key0.txid, key0.outputIndex].join('-'));
operations[0].value.should.equal([value0.satoshis, value0.script, value0.blockHeight].join(':')); operations[0].value.should.equal([value0.satoshis, value0.script, value0.blockHeight].join(':'));
operations[3].type.should.equal('del');
operations[3].key.should.equal(['sp', key3.prevTxId, key3.prevOutputIndex].join('-'));
operations[3].value.should.equal([value3.txid, value3.inputIndex, value3.timestamp].join(':'));
operations[64].type.should.equal('del');
operations[64].key.should.equal(['outs', key64.address, key64.timestamp, key64.txid, key64.outputIndex].join('-'));
operations[64].value.should.equal([value64.satoshis, value64.script, value64.blockHeight].join(':'));
done(); done();
}); });
}); });