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event.js

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This commit is contained in:
Marek Kotewicz
2015-01-29 12:35:21 +01:00
parent 61e8ae2f7b
commit 842b8cf323
10 changed files with 106 additions and 10 deletions
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18
lib/contract.js
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@ -20,7 +20,7 @@
* @date 2014
*/
var web3 = require('./web3'); // jshint ignore:line
var web3 = require('./web3');
var abi = require('./abi');
/**
@ -62,7 +62,17 @@ var contract = function (address, desc) {
var inputParser = abi.inputParser(desc);
var outputParser = abi.outputParser(desc);
var result = {};
var result = {
address: address,
};
Object.defineProperty(result, 'topics', {
get: function() {
return abi.filterEvents(desc).map(function (event) {
return abi.methodSignature(event.name);
});
}
});
result.call = function (options) {
result._isTransact = false;
@ -148,11 +158,13 @@ var contract = function (address, desc) {
var displayName = abi.methodDisplayName(event.name);
var typeName = abi.methodTypeName(event.name);
var impl = function (options) {
var signature = abi.methodSignature(event.name);
var o = options || {};
o.address = o.address || address;
o.topics = o.topics || [];
o.topics.push(abi.methodSignature(event.name));
o.topics.push(signature);
return web3.eth.watch(o);
};