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api/rawtx endpoint added to return a JSON containing the raw transaction serialized as a hex-encoded string

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This commit is contained in:
Richard Hoop 2015-03-09 15:24:10 -04:00
parent d0fab56469
commit 3019229e44
3 changed files with 43 additions and 10 deletions
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2
README.md
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@ -180,6 +180,8 @@ The end-points are:
``` ```
/api/tx/[:txid] /api/tx/[:txid]
/api/tx/525de308971eabd941b139f46c7198b5af9479325c2395db7f2fb5ae8562556c /api/tx/525de308971eabd941b139f46c7198b5af9479325c2395db7f2fb5ae8562556c
/api/raw/[:rawid]
/api/raw/525de308971eabd941b139f46c7198b5af9479325c2395db7f2fb5ae8562556c
``` ```
### Address ### Address
``` ```

29
app/controllers/transactions.js
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@ -8,7 +8,13 @@ var async = require('async');
var common = require('./common'); var common = require('./common');
var util = require('util'); var util = require('util');
var Rpc = require('../../lib/Rpc'); var Rpc = require('../../lib/Rpc');
var imports = require('soop').imports();
var bitcore = require('bitcore');
var RpcClient = bitcore.RpcClient;
var config = require('../../config/config');
var bitcoreRpc = imports.bitcoreRpc || new RpcClient(config.bitcoind);
var tDb = require('../../lib/TransactionDb').default(); var tDb = require('../../lib/TransactionDb').default();
var bdb = require('../../lib/BlockDb').default(); var bdb = require('../../lib/BlockDb').default();
@ -34,6 +40,17 @@ exports.send = function(req, res) {
}); });
}; };
exports.rawTransaction = function (req, res, next, txid) {
console.log(txid);
bitcoreRpc.getRawTransaction(txid, function (err, transaction) {
if (err || !transaction)
return common.handleErrors(err, res);
else {
req.rawTransaction = { 'rawtx': transaction.result };
return next();
}
});
};
/** /**
* Find transaction by hash ... * Find transaction by hash ...
@ -61,6 +78,16 @@ exports.show = function(req, res) {
} }
}; };
/**
* Show raw transaction
*/
exports.showRaw = function(req, res) {
if (req.rawTransaction) {
res.jsonp(req.rawTransaction);
}
};
var getTransaction = function(txid, cb) { var getTransaction = function(txid, cb) {

4
config/routes.js
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@ -27,6 +27,10 @@ module.exports = function(app) {
app.get(apiPrefix + '/txs', transactions.list); app.get(apiPrefix + '/txs', transactions.list);
app.post(apiPrefix + '/tx/send', transactions.send); app.post(apiPrefix + '/tx/send', transactions.send);
// Raw Routes
app.get(apiPrefix + '/rawtx/:txid', transactions.showRaw);
app.param('txid', transactions.rawTransaction);
// Address routes // Address routes
var addresses = require('../app/controllers/addresses'); var addresses = require('../app/controllers/addresses');
app.get(apiPrefix + '/addr/:addr', addresses.show); app.get(apiPrefix + '/addr/:addr', addresses.show);