68 lines
1.8 KiB
JavaScript
68 lines
1.8 KiB
JavaScript
var _status_catalog = {
|
|
commands: {},
|
|
responses: {}
|
|
};
|
|
|
|
var context = {};
|
|
function addContext(ns, key, value) {
|
|
// we ignore ns here (as ns is message id, and in this UC we do not have one)
|
|
context[key] = value;
|
|
}
|
|
|
|
function call(pathStr, paramsStr) {
|
|
var params = JSON.parse(paramsStr),
|
|
path = JSON.parse(pathStr),
|
|
fn, res;
|
|
|
|
context = {};
|
|
|
|
fn = path.reduce(function(catalog, name) {
|
|
if (catalog && catalog[name]) {
|
|
return catalog[name];
|
|
}
|
|
}, _status_catalog);
|
|
|
|
if (!fn) {
|
|
return null;
|
|
}
|
|
|
|
// while fn wll be executed context will be populated
|
|
// by addContext calls from status-go
|
|
callResult = fn(params);
|
|
res = {
|
|
result: callResult,
|
|
// so context could contain
|
|
// {transaction-sent: true}
|
|
context: context
|
|
};
|
|
|
|
return JSON.stringify(res);
|
|
}
|
|
|
|
function sendTransaction(params) {
|
|
var data = {
|
|
from: params.from,
|
|
to: params.to,
|
|
value: web3.toWei(params.value, "ether")
|
|
};
|
|
|
|
// Blocking call, it will return when transaction is complete.
|
|
// While call is executing, status-go will call up the application,
|
|
// allowing it to validate and complete transaction
|
|
var hash = web3.eth.sendTransaction(data);
|
|
|
|
return {"transaction-hash": hash};
|
|
}
|
|
|
|
_status_catalog.commands['send'] = sendTransaction;
|
|
_status_catalog.commands['getBalance'] = function (params) {
|
|
var balance = web3.eth.getBalance(params.address);
|
|
balance = web3.fromWei(balance, "ether")
|
|
if (balance < 90) {
|
|
console.log("Unexpected balance (<90): ", balance)
|
|
}
|
|
// used in tx tests, to check that non-context, non-message-id requests work too,
|
|
// so actual balance is not important
|
|
return {"balance": 42}
|
|
};
|