|
|
|
@ -3,11 +3,10 @@ |
|
|
|
|
return o instanceof Promise |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
var eth = { |
|
|
|
|
var web3 = { |
|
|
|
|
_callbacks: {}, |
|
|
|
|
_events: {}, |
|
|
|
|
prototype: Object(), |
|
|
|
|
|
|
|
|
|
providers: {}, |
|
|
|
|
toHex: function(str) { |
|
|
|
|
var hex = ""; |
|
|
|
|
for(var i = 0; i < str.length; i++) { |
|
|
|
@ -47,249 +46,253 @@ |
|
|
|
|
return hex |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
block: function(numberOrHash) { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
var func; |
|
|
|
|
if(typeof numberOrHash == "string") { |
|
|
|
|
func = "getBlockByHash"; |
|
|
|
|
} else { |
|
|
|
|
func = "getBlockByNumber"; |
|
|
|
|
} |
|
|
|
|
eth: { |
|
|
|
|
prototype: Object(), |
|
|
|
|
|
|
|
|
|
eth.provider.send({call: func, args: [numberOrHash]}, function(block) { |
|
|
|
|
if(block) |
|
|
|
|
resolve(block); |
|
|
|
|
else |
|
|
|
|
reject("not found"); |
|
|
|
|
|
|
|
|
|
block: function(numberOrHash) { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
/* |
|
|
|
|
var func; |
|
|
|
|
if(typeof numberOrHash == "string") { |
|
|
|
|
func = "getBlockByHash"; |
|
|
|
|
} else { |
|
|
|
|
func = "getBlockByNumber"; |
|
|
|
|
} |
|
|
|
|
*/ |
|
|
|
|
|
|
|
|
|
web3.provider.send({call: /*func*/"block", args: [numberOrHash]}, function(block) { |
|
|
|
|
if(block) |
|
|
|
|
resolve(block); |
|
|
|
|
else |
|
|
|
|
reject("not found"); |
|
|
|
|
|
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
transact: function(params) { |
|
|
|
|
if(params === undefined) { |
|
|
|
|
params = {}; |
|
|
|
|
} |
|
|
|
|
transaction: function(numberOrHash, nth) { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
reject("`transaction` not yet implemented") |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
if(params.endowment !== undefined) |
|
|
|
|
params.value = params.endowment; |
|
|
|
|
if(params.code !== undefined) |
|
|
|
|
params.data = params.code; |
|
|
|
|
uncle: function(numberOrHash, nth) { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
reject("`uncle` not yet implemented") |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
transact: function(params) { |
|
|
|
|
if(params === undefined) { |
|
|
|
|
params = {}; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
var promises = [] |
|
|
|
|
if(isPromise(params.to)) { |
|
|
|
|
promises.push(params.to.then(function(_to) { params.to = _to; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(params.from)) { |
|
|
|
|
promises.push(params.from.then(function(_from) { params.from = _from; })); |
|
|
|
|
} |
|
|
|
|
if(params.endowment !== undefined) |
|
|
|
|
params.value = params.endowment; |
|
|
|
|
if(params.code !== undefined) |
|
|
|
|
params.data = params.code; |
|
|
|
|
|
|
|
|
|
if(typeof params.data !== "object" || isPromise(params.data)) { |
|
|
|
|
params.data = [params.data] |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
var data = params.data; |
|
|
|
|
for(var i = 0; i < params.data.length; i++) { |
|
|
|
|
if(isPromise(params.data[i])) { |
|
|
|
|
var promise = params.data[i]; |
|
|
|
|
var _i = i; |
|
|
|
|
promises.push(promise.then(function(_arg) { params.data[_i] = _arg; })); |
|
|
|
|
var promises = [] |
|
|
|
|
if(isPromise(params.to)) { |
|
|
|
|
promises.push(params.to.then(function(_to) { params.to = _to; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(params.from)) { |
|
|
|
|
promises.push(params.from.then(function(_from) { params.from = _from; })); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Make sure everything is string
|
|
|
|
|
var fields = ["value", "gas", "gasPrice"]; |
|
|
|
|
for(var i = 0; i < fields.length; i++) { |
|
|
|
|
if(params[fields[i]] === undefined) { |
|
|
|
|
params[fields[i]] = ""; |
|
|
|
|
if(typeof params.data !== "object" || isPromise(params.data)) { |
|
|
|
|
params.data = [params.data] |
|
|
|
|
} |
|
|
|
|
params[fields[i]] = params[fields[i]].toString(); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Load promises then call the last "transact".
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
var data = params.data; |
|
|
|
|
for(var i = 0; i < params.data.length; i++) { |
|
|
|
|
if(isPromise(params.data[i])) { |
|
|
|
|
var promise = params.data[i]; |
|
|
|
|
var _i = i; |
|
|
|
|
promises.push(promise.then(function(_arg) { params.data[_i] = _arg; })); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Make sure everything is string
|
|
|
|
|
var fields = ["value", "gas", "gasPrice"]; |
|
|
|
|
for(var i = 0; i < fields.length; i++) { |
|
|
|
|
if(params[fields[i]] === undefined) { |
|
|
|
|
params[fields[i]] = ""; |
|
|
|
|
} |
|
|
|
|
params[fields[i]] = params[fields[i]].toString(); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Load promises then call the last "transact".
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
params.data = params.data.join(""); |
|
|
|
|
web3.provider.send({call: "transact", args: ["0x"+params]}, function(data) { |
|
|
|
|
if(data[1]) |
|
|
|
|
reject(data[0]); |
|
|
|
|
else |
|
|
|
|
resolve(data[0]); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}) |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
compile: function(code) { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
params.data = params.data.join(""); |
|
|
|
|
eth.provider.send({call: "transact", args: ["0x"+params]}, function(data) { |
|
|
|
|
web3.provider.send({call: "compile", args: [code]}, function(data) { |
|
|
|
|
if(data[1]) |
|
|
|
|
reject(data[0]); |
|
|
|
|
else |
|
|
|
|
resolve(data[0]); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}) |
|
|
|
|
}, |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
compile: function(code) { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "compile", args: [code]}, function(data) { |
|
|
|
|
if(data[1]) |
|
|
|
|
reject(data[0]); |
|
|
|
|
else |
|
|
|
|
resolve(data[0]); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
balanceAt: function(address) { |
|
|
|
|
var promises = []; |
|
|
|
|
|
|
|
|
|
balanceAt: function(address) { |
|
|
|
|
var promises = []; |
|
|
|
|
|
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getBalanceAt", args: [address]}, function(balance) { |
|
|
|
|
resolve(balance); |
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
web3.provider.send({call: "balanceAt", args: [address]}, function(balance) { |
|
|
|
|
resolve(balance); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
countAt: function(address) { |
|
|
|
|
var promises = []; |
|
|
|
|
countAt: function(address) { |
|
|
|
|
var promises = []; |
|
|
|
|
|
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getCountAt", args: [address]}, function(count) { |
|
|
|
|
resolve(count); |
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
web3.provider.send({call: "countAt", args: [address]}, function(count) { |
|
|
|
|
resolve(count); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
codeAt: function(address) { |
|
|
|
|
var promises = []; |
|
|
|
|
codeAt: function(address) { |
|
|
|
|
var promises = []; |
|
|
|
|
|
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getCodeAt", args: [address]}, function(code) { |
|
|
|
|
resolve(code); |
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
web3.provider.send({call: "codeAt", args: [address]}, function(code) { |
|
|
|
|
resolve(code); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
storageAt: function(address, storageAddress) { |
|
|
|
|
var promises = []; |
|
|
|
|
storageAt: function(address, storageAddress) { |
|
|
|
|
var promises = []; |
|
|
|
|
|
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(address)) { |
|
|
|
|
promises.push(address.then(function(_address) { address = _address; })); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
if(isPromise(storageAddress)) { |
|
|
|
|
promises.push(storageAddress.then(function(_sa) { storageAddress = _sa; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(storageAddress)) { |
|
|
|
|
promises.push(storageAddress.then(function(_sa) { storageAddress = _sa; })); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getStorageAt", args: [address, storageAddress]}, function(entry) { |
|
|
|
|
resolve(entry); |
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
web3.provider.send({call: "stateAt", args: [address, storageAddress]}, function(entry) { |
|
|
|
|
resolve(entry); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}, |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
stateAt: function(address, storageAddress) { |
|
|
|
|
return this.storageAt(address, storageAddress); |
|
|
|
|
}, |
|
|
|
|
stateAt: function(address, storageAddress) { |
|
|
|
|
return this.storageAt(address, storageAddress); |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
call: function(params) { |
|
|
|
|
if(params === undefined) { |
|
|
|
|
params = {}; |
|
|
|
|
} |
|
|
|
|
call: function(params) { |
|
|
|
|
if(params === undefined) { |
|
|
|
|
params = {}; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
if(params.endowment !== undefined) |
|
|
|
|
params.value = params.endowment; |
|
|
|
|
if(params.code !== undefined) |
|
|
|
|
params.data = params.code; |
|
|
|
|
if(params.endowment !== undefined) |
|
|
|
|
params.value = params.endowment; |
|
|
|
|
if(params.code !== undefined) |
|
|
|
|
params.data = params.code; |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
var promises = [] |
|
|
|
|
if(isPromise(params.to)) { |
|
|
|
|
promises.push(params.to.then(function(_to) { params.to = _to; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(params.from)) { |
|
|
|
|
promises.push(params.from.then(function(_from) { params.from = _from; })); |
|
|
|
|
} |
|
|
|
|
var promises = [] |
|
|
|
|
if(isPromise(params.to)) { |
|
|
|
|
promises.push(params.to.then(function(_to) { params.to = _to; })); |
|
|
|
|
} |
|
|
|
|
if(isPromise(params.from)) { |
|
|
|
|
promises.push(params.from.then(function(_from) { params.from = _from; })); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
if(isPromise(params.data)) { |
|
|
|
|
promises.push(params.data.then(function(_code) { params.data = _code; })); |
|
|
|
|
} else { |
|
|
|
|
if(typeof params.data === "object") { |
|
|
|
|
data = ""; |
|
|
|
|
for(var i = 0; i < params.data.length; i++) { |
|
|
|
|
data += params.data[i] |
|
|
|
|
} |
|
|
|
|
if(isPromise(params.data)) { |
|
|
|
|
promises.push(params.data.then(function(_code) { params.data = _code; })); |
|
|
|
|
} else { |
|
|
|
|
data = params.data; |
|
|
|
|
if(typeof params.data === "object") { |
|
|
|
|
data = ""; |
|
|
|
|
for(var i = 0; i < params.data.length; i++) { |
|
|
|
|
data += params.data[i] |
|
|
|
|
} |
|
|
|
|
} else { |
|
|
|
|
data = params.data; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Make sure everything is string
|
|
|
|
|
var fields = ["value", "gas", "gasPrice"]; |
|
|
|
|
for(var i = 0; i < fields.length; i++) { |
|
|
|
|
if(params[fields[i]] === undefined) { |
|
|
|
|
params[fields[i]] = ""; |
|
|
|
|
// Make sure everything is string
|
|
|
|
|
var fields = ["value", "gas", "gasPrice"]; |
|
|
|
|
for(var i = 0; i < fields.length; i++) { |
|
|
|
|
if(params[fields[i]] === undefined) { |
|
|
|
|
params[fields[i]] = ""; |
|
|
|
|
} |
|
|
|
|
params[fields[i]] = params[fields[i]].toString(); |
|
|
|
|
} |
|
|
|
|
params[fields[i]] = params[fields[i]].toString(); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
// Load promises then call the last "transact".
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "call", args: params}, function(data) { |
|
|
|
|
if(data[1]) |
|
|
|
|
reject(data[0]); |
|
|
|
|
else |
|
|
|
|
resolve(data[0]); |
|
|
|
|
// Load promises then call the last "transact".
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
web3.provider.send({call: "call", args: params}, function(data) { |
|
|
|
|
if(data[1]) |
|
|
|
|
reject(data[0]); |
|
|
|
|
else |
|
|
|
|
resolve(data[0]); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}) |
|
|
|
|
}, |
|
|
|
|
}) |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
watch: function(params) { |
|
|
|
|
return new Filter(params); |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
secretToAddress: function(key) { |
|
|
|
|
var promises = []; |
|
|
|
|
if(isPromise(key)) { |
|
|
|
|
promises.push(key.then(function(_key) { key = _key; })); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
return Promise.all(promises).then(function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getSecretToAddress", args: [key]}, function(address) { |
|
|
|
|
resolve(address); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
|
watch: function(params) { |
|
|
|
|
return new Filter(params); |
|
|
|
|
}, |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
on: function(event, cb) { |
|
|
|
|
if(eth._events[event] === undefined) { |
|
|
|
|
eth._events[event] = []; |
|
|
|
|
if(web3._events[event] === undefined) { |
|
|
|
|
web3._events[event] = []; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
eth._events[event].push(cb); |
|
|
|
|
web3._events[event].push(cb); |
|
|
|
|
|
|
|
|
|
return this |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
off: function(event, cb) { |
|
|
|
|
if(eth._events[event] !== undefined) { |
|
|
|
|
var callbacks = eth._events[event]; |
|
|
|
|
if(web3._events[event] !== undefined) { |
|
|
|
|
var callbacks = web3._events[event]; |
|
|
|
|
for(var i = 0; i < callbacks.length; i++) { |
|
|
|
|
if(callbacks[i] === cb) { |
|
|
|
|
delete callbacks[i]; |
|
|
|
@ -301,7 +304,7 @@ |
|
|
|
|
}, |
|
|
|
|
|
|
|
|
|
trigger: function(event, data) { |
|
|
|
|
var callbacks = eth._events[event]; |
|
|
|
|
var callbacks = web3._events[event]; |
|
|
|
|
if(callbacks !== undefined) { |
|
|
|
|
for(var i = 0; i < callbacks.length; i++) { |
|
|
|
|
// Figure out whether the returned data was an array
|
|
|
|
@ -316,6 +319,7 @@ |
|
|
|
|
}, |
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
var eth = web3.eth; |
|
|
|
|
// Eth object properties
|
|
|
|
|
Object.defineProperty(eth, "key", { |
|
|
|
|
get: function() { |
|
|
|
@ -336,7 +340,7 @@ |
|
|
|
|
Object.defineProperty(eth, "coinbase", { |
|
|
|
|
get: function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getCoinBase"}, function(coinbase) { |
|
|
|
|
web3.provider.send({call: "getCoinBase"}, function(coinbase) { |
|
|
|
|
resolve(coinbase); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
@ -346,7 +350,7 @@ |
|
|
|
|
Object.defineProperty(eth, "listening", { |
|
|
|
|
get: function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getIsListening"}, function(listening) { |
|
|
|
|
web3.provider.send({call: "getIsListening"}, function(listening) { |
|
|
|
|
resolve(listening); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
@ -357,7 +361,7 @@ |
|
|
|
|
Object.defineProperty(eth, "mining", { |
|
|
|
|
get: function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getIsMining"}, function(mining) { |
|
|
|
|
web3.provider.send({call: "getIsMining"}, function(mining) { |
|
|
|
|
resolve(mining); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
@ -367,7 +371,7 @@ |
|
|
|
|
Object.defineProperty(eth, "peerCount", { |
|
|
|
|
get: function() { |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getPeerCount"}, function(peerCount) { |
|
|
|
|
web3.provider.send({call: "getPeerCount"}, function(peerCount) { |
|
|
|
|
resolve(peerCount); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
@ -378,19 +382,19 @@ |
|
|
|
|
this.queued = []; |
|
|
|
|
this.ready = false; |
|
|
|
|
this.provider = undefined; |
|
|
|
|
this.seed = 1; |
|
|
|
|
this.id = 1; |
|
|
|
|
}; |
|
|
|
|
ProviderManager.prototype.send = function(data, cb) { |
|
|
|
|
data.seed = this.seed; |
|
|
|
|
data._id = this.id; |
|
|
|
|
if(cb) { |
|
|
|
|
eth._callbacks[data.seed] = cb; |
|
|
|
|
web3._callbacks[data._id] = cb; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
if(data.args === undefined) { |
|
|
|
|
data.args = []; |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
this.seed++; |
|
|
|
|
this.id++; |
|
|
|
|
|
|
|
|
|
if(this.provider !== undefined) { |
|
|
|
|
this.provider.send(data); |
|
|
|
@ -418,60 +422,16 @@ |
|
|
|
|
ProviderManager.prototype.installed = function() { |
|
|
|
|
return this.provider !== undefined; |
|
|
|
|
}; |
|
|
|
|
web3.provider = new ProviderManager(); |
|
|
|
|
|
|
|
|
|
eth.provider = new ProviderManager(); |
|
|
|
|
web3.setProvider = function(provider) { |
|
|
|
|
provider.onmessage = messageHandler; |
|
|
|
|
|
|
|
|
|
eth.setProvider = function(provider) { |
|
|
|
|
eth.provider.set(provider); |
|
|
|
|
web3.provider.set(provider); |
|
|
|
|
|
|
|
|
|
eth.provider.sendQueued(); |
|
|
|
|
web3.provider.sendQueued(); |
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
var EthWebSocket = function(host) { |
|
|
|
|
// onmessage handlers
|
|
|
|
|
this.handlers = []; |
|
|
|
|
// queue will be filled with messages if send is invoked before the ws is ready
|
|
|
|
|
this.queued = []; |
|
|
|
|
this.ready = false; |
|
|
|
|
|
|
|
|
|
this.ws = new WebSocket(host); |
|
|
|
|
|
|
|
|
|
var self = this; |
|
|
|
|
this.ws.onmessage = function(event) { |
|
|
|
|
for(var i = 0; i < self.handlers.length; i++) { |
|
|
|
|
self.handlers[i].call(self, event.data, event) |
|
|
|
|
} |
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
this.ws.onopen = function() { |
|
|
|
|
self.ready = true; |
|
|
|
|
|
|
|
|
|
for(var i = 0; i < self.queued.length; i++) { |
|
|
|
|
// Resend
|
|
|
|
|
self.send(self.queued[i]); |
|
|
|
|
} |
|
|
|
|
}; |
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
EthWebSocket.prototype.send = function(jsonData) { |
|
|
|
|
if(this.ready) { |
|
|
|
|
var data = JSON.stringify(jsonData); |
|
|
|
|
|
|
|
|
|
this.ws.send(data); |
|
|
|
|
} else { |
|
|
|
|
this.queued.push(jsonData); |
|
|
|
|
} |
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
EthWebSocket.prototype.onMessage = function(handler) { |
|
|
|
|
this.handlers.push(handler); |
|
|
|
|
}; |
|
|
|
|
|
|
|
|
|
EthWebSocket.prototype.unload = function() { |
|
|
|
|
this.ws.close(); |
|
|
|
|
}; |
|
|
|
|
eth.WebSocket = EthWebSocket; |
|
|
|
|
|
|
|
|
|
var filters = []; |
|
|
|
|
var Filter = function(options) { |
|
|
|
|
filters.push(this); |
|
|
|
@ -488,7 +448,7 @@ |
|
|
|
|
|
|
|
|
|
var self = this; // Cheaper than binding
|
|
|
|
|
this.promise = new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: call, args: [options]}, function(id) { |
|
|
|
|
web3.provider.send({call: call, args: [options]}, function(id) { |
|
|
|
|
self.id = id; |
|
|
|
|
|
|
|
|
|
resolve(id); |
|
|
|
@ -513,7 +473,7 @@ |
|
|
|
|
|
|
|
|
|
Filter.prototype.uninstall = function() { |
|
|
|
|
this.promise.then(function(id) { |
|
|
|
|
eth.provider.send({call: "uninstallFilter", args:[id]}); |
|
|
|
|
web3.provider.send({call: "uninstallFilter", args:[id]}); |
|
|
|
|
}); |
|
|
|
|
}; |
|
|
|
|
|
|
|
|
@ -522,7 +482,7 @@ |
|
|
|
|
return Promise.all([this.promise]).then(function() { |
|
|
|
|
var id = self.id |
|
|
|
|
return new Promise(function(resolve, reject) { |
|
|
|
|
eth.provider.send({call: "getMessages", args: [id]}, function(messages) { |
|
|
|
|
web3.provider.send({call: "getMessages", args: [id]}, function(messages) { |
|
|
|
|
resolve(messages); |
|
|
|
|
}); |
|
|
|
|
}); |
|
|
|
@ -531,36 +491,38 @@ |
|
|
|
|
|
|
|
|
|
// Register to the messages callback. "messages" will be emitted when new messages
|
|
|
|
|
// from the client have been created.
|
|
|
|
|
eth.on("messages", function(messages, id) { |
|
|
|
|
web3.on("messages", function(messages, id) { |
|
|
|
|
for(var i = 0; i < filters.length; i++) { |
|
|
|
|
filters[i].trigger(messages, id); |
|
|
|
|
} |
|
|
|
|
}); |
|
|
|
|
|
|
|
|
|
function messageHandler(ev) { |
|
|
|
|
var data = JSON.parse(ev) |
|
|
|
|
|
|
|
|
|
// Install default provider
|
|
|
|
|
if(!eth.provider.installed()) { |
|
|
|
|
var sock = new eth.WebSocket("ws://localhost:40404/eth"); |
|
|
|
|
sock.onMessage(function(ev) { |
|
|
|
|
var data = JSON.parse(ev) |
|
|
|
|
|
|
|
|
|
if(data._event !== undefined) { |
|
|
|
|
eth.trigger(data._event, data.data); |
|
|
|
|
} else { |
|
|
|
|
if(data.seed) { |
|
|
|
|
var cb = eth._callbacks[data.seed]; |
|
|
|
|
if(cb) { |
|
|
|
|
cb.call(this, data.data) |
|
|
|
|
|
|
|
|
|
// Remove the "trigger" callback
|
|
|
|
|
delete eth._callbacks[ev.seed]; |
|
|
|
|
} |
|
|
|
|
if(data._event !== undefined) { |
|
|
|
|
web3.trigger(data._event, data.data); |
|
|
|
|
} else { |
|
|
|
|
if(data._id) { |
|
|
|
|
var cb = web3._callbacks[data._id]; |
|
|
|
|
if(cb) { |
|
|
|
|
cb.call(this, data.data) |
|
|
|
|
|
|
|
|
|
// Remove the "trigger" callback
|
|
|
|
|
delete web3._callbacks[ev._id]; |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
}); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
/* |
|
|
|
|
// Install default provider
|
|
|
|
|
if(!web3.provider.installed()) { |
|
|
|
|
var sock = new web3.WebSocket("ws://localhost:40404/eth"); |
|
|
|
|
|
|
|
|
|
eth.setProvider(sock); |
|
|
|
|
web3.setProvider(sock); |
|
|
|
|
} |
|
|
|
|
*/ |
|
|
|
|
|
|
|
|
|
window.eth = eth; |
|
|
|
|
window.web3 = web3; |
|
|
|
|
})(this); |
|
|
|
|