zcash-hackworks
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insight-ui-zcash
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api working WIP

This commit is contained in:
Matias Alejo Garcia 2014-01-13 17:21:42 -03:00
parent 5a97c96d6e
commit 868f22cf2b
11 changed files with 127 additions and 69 deletions
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8
Gruntfile.js
View File

@ -40,11 +40,11 @@ module.exports = function(grunt) {
livereload: true
}
},
test: {
// we monitor only app/models/* because we have test for models only now
files: ['test/**/*.js', 'test/*.js','app/models/*.js'],
tasks: ['test'],
}
// test: {
// files: ['test/**/*.js', 'test/*.js','app/models/*.js'],
// tasks: ['test'],
// }
},
jshint: {
all: {

37
app/controllers/addresses.js Normal file
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@ -0,0 +1,37 @@
'use strict';
/**
* Module dependencies.
*/
var Address = require('../models/Address');
/**
* Find block by hash ...
*/
exports.address = function(req, res, next, addr) {
var a = Address.new(addr);
a.update(function(err) {
if (err && !a.totalReceivedSat) {
console.log(err);
res.status(404).send('Invalid address');
return next();
}
req.address = a;
return next();
});
};
/**
* Show block
*/
exports.show = function(req, res) {
if (req.address) {
res.jsonp(req.address);
}
};

14
app/controllers/blocks.js
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@ -14,10 +14,14 @@ var mongoose = require('mongoose'),
*/
exports.block = function(req, res, next, hash) {
Block.fromHashWithInfo(hash, function(err, block) {
if (err) return next(err);
if (!block) return next(new Error('Failed to load block ' + hash));
if (err && !block) {
console.log(err);
res.status(404).send('Not found');
return next();
}
req.block = block.info;
next();
return next();
});
};
@ -26,7 +30,9 @@ exports.block = function(req, res, next, hash) {
* Show block
*/
exports.show = function(req, res) {
res.jsonp(req.block);
if (req.block) {
res.jsonp(req.block);
}
};
/**

60
app/models/Address.js
View File

@ -4,16 +4,12 @@ require('classtool');
function spec() {
var util = require('util');
var RpcClient = require('bitcore/RpcClient').class();
var networks = require('bitcore/networks');
var async = require('async');
var Transaction = require('./Transaction');
var TransactionItem = require('./TransactionItem');
var config = require('../../config/config');
var BitcoreAddress = require('bitcore/Address').class();
var BitcoreUtil = require('bitcore/util/util');
function Address(addrStr,cb) {
this.addrStr = addrStr;
function Address(addrStr) {
this.balanceSat = 0;
this.totalReceivedSat = 0;
this.totalSentSat = 0;
@ -21,38 +17,58 @@ function spec() {
// TODO store only txids? +index? +all?
this.transactions = [];
var a = new BitcoreAddress(addrStr);
try {
a.validate();
this.addrStr = addrStr;
} catch(e){
}
}
Address.prototype.__defineGetter__('balance', function(){
console.log('#################### '+this.balanceSat);
return this.balanceSat / BitcoreUtil.COIN;
});
Address.prototype.update = function(next) {
if (! this.addrStr) {
return next(new Error('Invalid or undefined address string'));
}
var that = this;
async.series([
// TODO TXout!
//T
function (cb) {
TransactionItem.find({addr:that.addrStr}, function(err,txItems){
if (err) return cb(err);
TransactionItem.find({addr:that.addrStr}, function(err,txItems){
if (err) return cb(err);
txItems.forEach(function(txItem){
txItems.forEach(function(txItem){
console.log(txItem.txid + ' : ' + txItem.value_sat);
that.txApperances +=1;
that.balanceSat += txItem.value_sat;
// console.log(txItem.txid + ' : ' + txItem.value_sat);
that.txApperances +=1;
that.balanceSat += txItem.value_sat;
that.transactions.push(txItem.txid);
that.transactions.push(txItem.txid);
if (txItem.value_sat > 0)
that.totalSentSat += txItem.value_sat;
else
that.totalReceivedSat += Math.abs(txItem.value_sat);
if (txItem.value_sat > 0)
that.totalSentSat += txItem.value_sat;
else
that.totalReceivedSat += Math.abs(txItem.value_sat);
});
return cb();
});
return cb();
})
}
}
], function (err) {
return next(err);
});
}
};
return Address;
}

55
app/models/Transaction.js
View File

@ -58,32 +58,31 @@ TransactionSchema.statics.fromId = function(txid, cb) {
TransactionSchema.statics.fromIdWithInfo = function(txid, cb) {
var that = this;
var That = this;
this.fromId(txid, function(err, tx) {
if (err) return cb(err);
if (!tx) {
return cb(new Error('TX not found'));
if (!tx) {
// No in mongo...but maybe in bitcoind... lets query it
/* var tx = new that();
tx = new That();
tx.txid = txid;
tx.queryInfo(function(err, txInfo) {
tx.queryInfo(function(err, txInfo) {
if (!txInfo) return cb(new Error('TX not found'));
if (!txInfo)
return cb(new Error('TX not found1'));
tx.save(function(err) {
console.log('asdadsads');
return cb(err,tx);
tx.save(function(err) {
return cb(err,tx);
});
});
*/ }
tx.queryInfo(function(err) { return cb(err,tx); } );
}
else {
tx.queryInfo(function(err) {
return cb(err,tx);
});
}
});
};
@ -113,8 +112,10 @@ TransactionSchema.statics.explodeTransactionItems = function(txid, cb) {
this.fromIdWithInfo(txid, function(err, t) {
if (err || !t) return cb(err);
var index=0;
t.info.vin.forEach(function(i){ i.n = index++});
var index = 0;
t.info.vin.forEach( function(i){
i.n = index++;
});
async.each(t.info.vin, function(i, next_in) {
if (i.addr && i.value) {
@ -130,9 +131,9 @@ TransactionSchema.statics.explodeTransactionItems = function(txid, cb) {
}
else {
if ( !i.coinbase ) {
console.log ("TX: %s,%d could not parse INPUT", t.txid, i.n);
console.log ('TX: %s,%d could not parse INPUT', t.txid, i.n);
}
return next_in();
return next_in();
}
},
function (err) {
@ -142,10 +143,7 @@ TransactionSchema.statics.explodeTransactionItems = function(txid, cb) {
/*
* TODO Support multisigs
*/
if (o.value && o.scriptPubKey
&& o.scriptPubKey.addresses
&& o.scriptPubKey.addresses[0]
) {
if (o.value && o.scriptPubKey && o.scriptPubKey.addresses && o.scriptPubKey.addresses[0]) {
//console.log("Creating OUT %s %d", o.scriptPubKey.addresses[0], o.valueSat);
TransactionItem.create({
txid : t.txid,
@ -156,8 +154,8 @@ TransactionSchema.statics.explodeTransactionItems = function(txid, cb) {
}, next_out);
}
else {
console.log ("TX: %s,%d could not parse OUTPUT. Skipping... ", t.txid, o.n);
return next_out();
console.log ('TX: %s,%d could not parse OUTPUT', t.txid, o.n);
return next_out();
}
},
function (err) {
@ -206,7 +204,6 @@ TransactionSchema.methods.fillInputValues = function (tx, next) {
// This is used for pay-to-pubkey transaction in which
// the pubkey is not provided on the input
var scriptPubKey = j.getScript();
var txType = scriptPubKey.classify();
var hash = scriptPubKey.simpleOutHash();
if (hash) {
var addr = new Address(network.addressPubkey, hash);
@ -273,18 +270,18 @@ TransactionSchema.methods.queryInfo = function (next) {
that.info.vin[c].addr = addrStr;
}
else {
if (i.addrFromOutput)
if (i.addrFromOutput)
that.info.vin[c].addr = i.addrFromOutput;
}
}
else {
console.log("TX could not be parsed: %s,%d",txInfo.result.txid, c);
console.log('TX could not be parsed: %s,%d' ,txInfo.result.txid, c);
}
c++;
});
}
var c = 0;
c=0;
tx.outs.forEach( function(i) {
var n = util.valueToBigInt(i.v).toNumber();
valueOut = valueOut.add(n);

2
app/models/TransactionItem.js
View File

@ -41,7 +41,7 @@ TransactionItemSchema.statics.fromTxId = function(txid, cb) {
var sa= a.value_sat < 0 ? -1 : 1;
var sb= b.value_sat < 0 ? -1 : 1;
if (sa != sb) {
if (sa !== sb) {
return sa-sb;
}
else {

2
config/env/development.js vendored
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@ -6,7 +6,7 @@ module.exports = {
name: "Mystery - Development"
},
bitcoind: {
protocol: process.env.BITCOIND_USER || 'http',
protocol: process.env.BITCOIND_PROTO || 'http',
user: process.env.BITCOIND_USER || 'mystery',
pass: process.env.BITCOIND_PASS || 'real_mystery',
host: process.env.BITCOIND_HOST || '127.0.0.1',

6
config/env/test.js vendored
View File

@ -7,9 +7,9 @@ module.exports = {
},
port: '3301',
bitcoind: {
user: 'mystery',
pass: 'real_mystery',
protocol: 'http',
protocol: process.env.BITCOIND_PROTO || 'http',
user: process.env.BITCOIND_USER || 'mystery',
pass: process.env.BITCOIND_PASS || 'real_mystery',
host: process.env.BITCOIND_HOST || '127.0.0.1',
port: process.env.BITCOIND_PORT || '18332',
},

4
config/routes.js
View File

@ -19,4 +19,8 @@ module.exports = function(app) {
app.param('txid', transactions.transaction);
var addresses = require('../app/controllers/addresses');
app.get('/api/addr/:addr', addresses.show);
app.param('addr', addresses.address);
};

5
test/model/addr.js
View File

@ -6,7 +6,7 @@ var
assert = require('assert'),
fs = require('fs'),
config = require('../../config/config'),
Address = require('../../app/models/Address');
Address = require('../../app/models/Address').class();
mongoose= require('mongoose'),
addrValid = JSON.parse(fs.readFileSync('test/model/addr.json'));
@ -30,8 +30,7 @@ describe('Address update', function(){
it('should retrieve the correct info for:' + v.addr, function(done) {
this.timeout(5000);
var a = Address.new(v.addr);
var a = new Address(v.addr);
a.update(function(err) {
if (err) done(err);

3
test/model/addr.json
View File

@ -1,10 +1,8 @@
[
{
"disabled":1,
"addr": "mjRmkmYzvZN3cA3aBKJgYJ65epn3WCG84H"
},
{
"disabled":1,
"addr": "mp3Rzxx9s1A21SY3sjJ3CQoa2Xjph7e5eS",
"balance": 0,
"totalReceived": 50,
@ -16,6 +14,7 @@
"balance": 43.1
},
{
"disabled":1,
"addr": "mzW2hdZN2um7WBvTDerdahKqRgj3md9C29",
"balance": 910.39522682,
"totalReceived": 910.39522682,