jsre, rpc/api: pull in new web3 and use hex numbers

This commit is contained in:
Péter Szilágyi 2015-09-11 18:41:42 +03:00
parent 99b62f36b6
commit d4d3fc6a70
3 changed files with 612 additions and 187 deletions

View File

@ -1002,7 +1002,7 @@ var formatInputDynamicBytes = function (value) {
* @returns {SolidityParam}
*/
var formatInputString = function (value) {
var result = utils.fromAscii(value).substr(2);
var result = utils.fromUtf8(value).substr(2);
var length = result.length / 2;
var l = Math.floor((result.length + 63) / 64);
result = utils.padRight(result, l * 64);
@ -1139,7 +1139,7 @@ var formatOutputDynamicBytes = function (param) {
*/
var formatOutputString = function (param) {
var length = (new BigNumber(param.dynamicPart().slice(0, 64), 16)).toNumber() * 2;
return utils.toAscii(param.dynamicPart().substr(64, length));
return utils.toUtf8(param.dynamicPart().substr(64, length));
};
/**
@ -1697,7 +1697,7 @@ var SolidityType = require('./type');
*/
var SolidityTypeUInt = function () {
this._inputFormatter = f.formatInputInt;
this._outputFormatter = f.formatOutputInt;
this._outputFormatter = f.formatOutputUInt;
};
SolidityTypeUInt.prototype = new SolidityType({});
@ -1876,7 +1876,7 @@ module.exports = function (str, isNew) {
console.warn('new usage: \'web3.sha3("hello")\'');
console.warn('see https://github.com/ethereum/web3.js/pull/205');
console.warn('if you need to hash hex value, you can do \'sha3("0xfff", true)\'');
str = utils.toAscii(str);
str = utils.toUtf8(str);
}
return sha3(str, {
@ -1885,7 +1885,7 @@ module.exports = function (str, isNew) {
};
},{"./utils":20,"crypto-js/sha3":47}],20:[function(require,module,exports){
},{"./utils":20,"crypto-js/sha3":48}],20:[function(require,module,exports){
/*
This file is part of ethereum.js.
@ -1923,6 +1923,7 @@ module.exports = function (str, isNew) {
var BigNumber = require('bignumber.js');
var utf8 = require('utf8');
var unitMap = {
'wei': '1',
@ -1978,8 +1979,29 @@ var padRight = function (string, chars, sign) {
};
/**
* Should be called to get sting from it's hex representation
* TODO: it should be called toUTF8
* Should be called to get utf8 from it's hex representation
*
* @method toUtf8
* @param {String} string in hex
* @returns {String} ascii string representation of hex value
*/
var toUtf8 = function(hex) {
// Find termination
var str = "";
var i = 0, l = hex.length;
if (hex.substring(0, 2) === '0x') {
i = 2;
}
for (; i < l; i+=2) {
var code = parseInt(hex.substr(i, 2), 16);
str += String.fromCharCode(code);
}
return utf8.decode(str);
};
/**
* Should be called to get ascii from it's hex representation
*
* @method toAscii
* @param {String} string in hex
@ -1997,25 +2019,26 @@ var toAscii = function(hex) {
str += String.fromCharCode(code);
}
return decodeURIComponent(escape(str)); // jshint ignore:line
return str;
};
/**
* Shold be called to get hex representation (prefixed by 0x) of ascii string
* Shold be called to get hex representation (prefixed by 0x) of utf8 string
*
* @method toHexNative
* @method fromUtf8
* @param {String} string
* @param {Number} optional padding
* @returns {String} hex representation of input string
*/
var toHexNative = function(str) {
str = unescape(encodeURIComponent(str)); // jshint ignore:line
var fromUtf8 = function(str) {
str = utf8.encode(str);
var hex = "";
for(var i = 0; i < str.length; i++) {
var n = str.charCodeAt(i).toString(16);
hex += n.length < 2 ? '0' + n : n;
}
return hex;
return "0x" + hex;
};
/**
@ -2026,11 +2049,14 @@ var toHexNative = function(str) {
* @param {Number} optional padding
* @returns {String} hex representation of input string
*/
var fromAscii = function(str, pad) {
pad = pad === undefined ? 0 : pad;
var hex = toHexNative(str);
while (hex.length < pad*2)
hex += "00";
var fromAscii = function(str) {
var hex = "";
for(var i = 0; i < str.length; i++) {
var code = str.charCodeAt(i);
var n = code.toString(16);
hex += n.length < 2 ? '0' + n : n;
}
return "0x" + hex;
};
@ -2113,7 +2139,7 @@ var toHex = function (val) {
return fromDecimal(val);
if (isObject(val))
return fromAscii(JSON.stringify(val));
return fromUtf8(JSON.stringify(val));
// if its a negative number, pass it through fromDecimal
if (isString(val)) {
@ -2242,7 +2268,7 @@ var toTwosComplement = function (number) {
* @return {Boolean}
*/
var isStrictAddress = function (address) {
return /^0x[0-9a-f]{40}$/.test(address);
return /^0x[0-9a-f]{40}$/i.test(address);
};
/**
@ -2253,7 +2279,7 @@ var isStrictAddress = function (address) {
* @return {Boolean}
*/
var isAddress = function (address) {
return /^(0x)?[0-9a-f]{40}$/.test(address);
return /^(0x)?[0-9a-f]{40}$/i.test(address);
};
/**
@ -2365,7 +2391,9 @@ module.exports = {
toHex: toHex,
toDecimal: toDecimal,
fromDecimal: fromDecimal,
toUtf8: toUtf8,
toAscii: toAscii,
fromUtf8: fromUtf8,
fromAscii: fromAscii,
transformToFullName: transformToFullName,
extractDisplayName: extractDisplayName,
@ -2386,10 +2414,9 @@ module.exports = {
isJson: isJson
};
},{"bignumber.js":"bignumber.js"}],21:[function(require,module,exports){
},{"bignumber.js":"bignumber.js","utf8":50}],21:[function(require,module,exports){
module.exports={
"version": "0.12.1"
"version": "0.13.0"
}
},{}],22:[function(require,module,exports){
@ -2426,6 +2453,7 @@ var db = require('./web3/methods/db');
var shh = require('./web3/methods/shh');
var watches = require('./web3/methods/watches');
var Filter = require('./web3/filter');
var IsSyncing = require('./web3/syncing');
var utils = require('./utils/utils');
var formatters = require('./web3/formatters');
var RequestManager = require('./web3/requestmanager');
@ -2480,6 +2508,10 @@ web3.version = {};
web3.version.api = version.version;
web3.eth = {};
web3.eth.isSyncing = function (callback) {
return new IsSyncing(callback);
};
/*jshint maxparams:4 */
web3.eth.filter = function (fil, callback) {
return new Filter(fil, watches.eth(), formatters.outputLogFormatter, callback);
@ -2499,14 +2531,16 @@ web3.setProvider = function (provider) {
web3.isConnected = function(){
return (this.currentProvider && this.currentProvider.isConnected());
};
web3.reset = function () {
RequestManager.getInstance().reset();
web3.reset = function (keepIsSyncing) {
RequestManager.getInstance().reset(keepIsSyncing);
c.defaultBlock = 'latest';
c.defaultAccount = undefined;
};
web3.toHex = utils.toHex;
web3.toAscii = utils.toAscii;
web3.toUtf8 = utils.toUtf8;
web3.fromAscii = utils.fromAscii;
web3.fromUtf8 = utils.fromUtf8;
web3.toDecimal = utils.toDecimal;
web3.fromDecimal = utils.fromDecimal;
web3.toBigNumber = utils.toBigNumber;
@ -2569,7 +2603,7 @@ setupMethods(web3.shh, shh.methods);
module.exports = web3;
},{"./utils/config":18,"./utils/sha3":19,"./utils/utils":20,"./version.json":21,"./web3/batch":24,"./web3/filter":28,"./web3/formatters":29,"./web3/method":35,"./web3/methods/db":36,"./web3/methods/eth":37,"./web3/methods/net":38,"./web3/methods/shh":39,"./web3/methods/watches":40,"./web3/property":42,"./web3/requestmanager":43}],23:[function(require,module,exports){
},{"./utils/config":18,"./utils/sha3":19,"./utils/utils":20,"./version.json":21,"./web3/batch":24,"./web3/filter":28,"./web3/formatters":29,"./web3/method":35,"./web3/methods/db":36,"./web3/methods/eth":37,"./web3/methods/net":38,"./web3/methods/shh":39,"./web3/methods/watches":40,"./web3/property":42,"./web3/requestmanager":43,"./web3/syncing":44}],23:[function(require,module,exports){
/*
This file is part of ethereum.js.
@ -3301,7 +3335,7 @@ var toTopic = function(value){
if(value.indexOf('0x') === 0)
return value;
else
return utils.fromAscii(value);
return utils.fromUtf8(value);
};
/// This method should be called on options object, to verify deprecated properties && lazy load dynamic ones
@ -3371,12 +3405,14 @@ var pollFilter = function(self) {
});
}
messages.forEach(function (message) {
message = self.formatter ? self.formatter(message) : message;
self.callbacks.forEach(function (callback) {
callback(null, message);
if(utils.isArray(messages)) {
messages.forEach(function (message) {
message = self.formatter ? self.formatter(message) : message;
self.callbacks.forEach(function (callback) {
callback(null, message);
});
});
});
}
};
RequestManager.getInstance().startPolling({
@ -3396,6 +3432,7 @@ var Filter = function (options, methods, formatter, callback) {
this.implementation = implementation;
this.filterId = null;
this.callbacks = [];
this.getLogsCallbacks = [];
this.pollFilters = [];
this.formatter = formatter;
this.implementation.newFilter(this.options, function(error, id){
@ -3406,6 +3443,13 @@ var Filter = function (options, methods, formatter, callback) {
} else {
self.filterId = id;
// check if there are get pending callbacks as a consequence
// of calling get() with filterId unassigned.
self.getLogsCallbacks.forEach(function (cb){
self.get(cb);
});
self.getLogsCallbacks = [];
// get filter logs for the already existing watch calls
self.callbacks.forEach(function(cb){
getLogsAtStart(self, cb);
@ -3444,16 +3488,25 @@ Filter.prototype.stopWatching = function () {
Filter.prototype.get = function (callback) {
var self = this;
if (utils.isFunction(callback)) {
this.implementation.getLogs(this.filterId, function(err, res){
if (err) {
callback(err);
} else {
callback(null, res.map(function (log) {
return self.formatter ? self.formatter(log) : log;
}));
}
});
if (this.filterId === null) {
// If filterId is not set yet, call it back
// when newFilter() assigns it.
this.getLogsCallbacks.push(callback);
} else {
this.implementation.getLogs(this.filterId, function(err, res){
if (err) {
callback(err);
} else {
callback(null, res.map(function (log) {
return self.formatter ? self.formatter(log) : log;
}));
}
});
}
} else {
if (this.filterId === null) {
throw new Error('Filter ID Error: filter().get() can\'t be chained synchronous, please provide a callback for the get() method.');
}
var logs = this.implementation.getLogs(this.filterId);
return logs.map(function (log) {
return self.formatter ? self.formatter(log) : log;
@ -3690,7 +3743,7 @@ var inputPostFormatter = function(post) {
// format the following options
post.topics = post.topics.map(function(topic){
return utils.fromAscii(topic);
return utils.fromUtf8(topic);
});
return post;
@ -3710,7 +3763,7 @@ var outputPostFormatter = function(post){
post.ttl = utils.toDecimal(post.ttl);
post.workProved = utils.toDecimal(post.workProved);
post.payloadRaw = post.payload;
post.payload = utils.toAscii(post.payload);
post.payload = utils.toUtf8(post.payload);
if (utils.isJson(post.payload)) {
post.payload = JSON.parse(post.payload);
@ -3721,7 +3774,7 @@ var outputPostFormatter = function(post){
post.topics = [];
}
post.topics = post.topics.map(function(topic){
return utils.toAscii(topic);
return utils.toUtf8(topic);
});
return post;
@ -3739,6 +3792,16 @@ var inputAddressFormatter = function (address) {
throw 'invalid address';
};
var outputSyncingFormatter = function(result) {
result.startingBlock = utils.toDecimal(result.startingBlock);
result.currentBlock = utils.toDecimal(result.currentBlock);
result.highestBlock = utils.toDecimal(result.highestBlock);
return result;
};
module.exports = {
inputDefaultBlockNumberFormatter: inputDefaultBlockNumberFormatter,
inputBlockNumberFormatter: inputBlockNumberFormatter,
@ -3751,7 +3814,8 @@ module.exports = {
outputTransactionReceiptFormatter: outputTransactionReceiptFormatter,
outputBlockFormatter: outputBlockFormatter,
outputLogFormatter: outputLogFormatter,
outputPostFormatter: outputPostFormatter
outputPostFormatter: outputPostFormatter,
outputSyncingFormatter: outputSyncingFormatter
};
@ -4289,7 +4353,7 @@ Iban.isValid = function (iban) {
* @returns {Boolean} true if it is, otherwise false
*/
Iban.prototype.isValid = function () {
return /^XE[0-9]{2}(ETH[0-9A-Z]{13}|[0-9A-Z]{30})$/.test(this._iban) &&
return /^XE[0-9]{2}(ETH[0-9A-Z]{13}|[0-9A-Z]{30,31})$/.test(this._iban) &&
mod9710(iso13616Prepare(this._iban)) === 1;
};
@ -5185,6 +5249,11 @@ var properties = [
getter: 'eth_hashrate',
outputFormatter: utils.toDecimal
}),
new Property({
name: 'syncing',
getter: 'eth_syncing',
outputFormatter: formatters.outputSyncingFormatter
}),
new Property({
name: 'gasPrice',
getter: 'eth_gasPrice',
@ -5811,11 +5880,15 @@ RequestManager.prototype.stopPolling = function (pollId) {
*
* @method reset
*/
RequestManager.prototype.reset = function () {
RequestManager.prototype.reset = function (keepIsSyncing) {
for (var key in this.polls) {
this.polls[key].uninstall();
// remove all polls, except sync polls,
// they need to be removed manually by calling syncing.stopWatching()
if(!keepIsSyncing || key.indexOf('syncPoll_') === -1) {
this.polls[key].uninstall();
delete this.polls[key];
}
}
this.polls = {};
if (this.timeout) {
clearTimeout(this.timeout);
@ -5843,10 +5916,10 @@ RequestManager.prototype.poll = function () {
}
var pollsData = [];
var pollsKeys = [];
var pollsIds = [];
for (var key in this.polls) {
pollsData.push(this.polls[key].data);
pollsKeys.push(key);
pollsIds.push(key);
}
if (pollsData.length === 0) {
@ -5855,8 +5928,17 @@ RequestManager.prototype.poll = function () {
var payload = Jsonrpc.getInstance().toBatchPayload(pollsData);
// map the request id to they poll id
var pollsIdMap = {};
payload.forEach(function(load, index){
pollsIdMap[load.id] = pollsIds[index];
});
var self = this;
this.provider.sendAsync(payload, function (error, results) {
// TODO: console log?
if (error) {
return;
@ -5865,12 +5947,12 @@ RequestManager.prototype.poll = function () {
if (!utils.isArray(results)) {
throw errors.InvalidResponse(results);
}
results.map(function (result) {
var id = pollsIdMap[result.id];
results.map(function (result, index) {
var key = pollsKeys[index];
// make sure the filter is still installed after arrival of the request
if (self.polls[key]) {
result.callback = self.polls[key].callback;
if (self.polls[id]) {
result.callback = self.polls[id].callback;
return result;
} else
return false;
@ -5882,8 +5964,6 @@ RequestManager.prototype.poll = function () {
result.callback(errors.InvalidResponse(result));
}
return valid;
}).filter(function (result) {
return utils.isArray(result.result) && result.result.length > 0;
}).forEach(function (result) {
result.callback(null, result.result);
});
@ -5910,6 +5990,109 @@ module.exports = RequestManager;
You should have received a copy of the GNU Lesser General Public License
along with ethereum.js. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file syncing.js
* @authors:
* Fabian Vogelsteller <fabian@ethdev.com>
* @date 2015
*/
var RequestManager = require('./requestmanager');
var Method = require('./method');
var formatters = require('./formatters');
var utils = require('../utils/utils');
/**
Adds the callback and sets up the methods, to iterate over the results.
@method pollSyncing
@param {Object} self
*/
var pollSyncing = function(self) {
var lastSyncState = false;
var onMessage = function (error, sync) {
if (error) {
return self.callbacks.forEach(function (callback) {
callback(error);
});
}
if(utils.isObject(sync))
sync = self.implementation.outputFormatter(sync);
self.callbacks.forEach(function (callback) {
if(lastSyncState !== sync) {
// call the callback with true first so the app can stop anything, before receiving the sync data
if(!lastSyncState && utils.isObject(sync))
callback(null, true);
// call on the next CPU cycle, so the actions of the sync stop can be processes first
setTimeout(function() {
callback(null, sync);
}, 1);
lastSyncState = sync;
}
});
};
RequestManager.getInstance().startPolling({
method: self.implementation.call,
params: [],
}, self.pollId, onMessage, self.stopWatching.bind(self));
};
var IsSyncing = function (callback) {
this.pollId = 'syncPoll_'+ Math.floor(Math.random() * 1000);
this.callbacks = [];
this.implementation = new Method({
name: 'isSyncing',
call: 'eth_syncing',
params: 0,
outputFormatter: formatters.outputSyncingFormatter
});
this.addCallback(callback);
pollSyncing(this);
return this;
};
IsSyncing.prototype.addCallback = function (callback) {
if(callback)
this.callbacks.push(callback);
return this;
};
IsSyncing.prototype.stopWatching = function () {
RequestManager.getInstance().stopPolling(this.pollId);
this.callbacks = [];
};
module.exports = IsSyncing;
},{"../utils/utils":20,"./formatters":29,"./method":35,"./requestmanager":43}],45:[function(require,module,exports){
/*
This file is part of ethereum.js.
ethereum.js is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
ethereum.js is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with ethereum.js. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file transfer.js
* @author Marek Kotewicz <marek@ethdev.com>
@ -5990,9 +6173,9 @@ var deposit = function (from, to, value, client, callback) {
module.exports = transfer;
},{"../contracts/SmartExchange.json":3,"../web3":22,"./contract":25,"./iban":32,"./namereg":41}],45:[function(require,module,exports){
},{"../contracts/SmartExchange.json":3,"../web3":22,"./contract":25,"./iban":32,"./namereg":41}],46:[function(require,module,exports){
},{}],46:[function(require,module,exports){
},{}],47:[function(require,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
@ -6735,7 +6918,7 @@ module.exports = transfer;
return CryptoJS;
}));
},{}],47:[function(require,module,exports){
},{}],48:[function(require,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
@ -7059,7 +7242,7 @@ module.exports = transfer;
return CryptoJS.SHA3;
}));
},{"./core":46,"./x64-core":48}],48:[function(require,module,exports){
},{"./core":47,"./x64-core":49}],49:[function(require,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
@ -7364,7 +7547,253 @@ module.exports = transfer;
return CryptoJS;
}));
},{"./core":46}],"bignumber.js":[function(require,module,exports){
},{"./core":47}],50:[function(require,module,exports){
/*! https://mths.be/utf8js v2.0.0 by @mathias */
;(function(root) {
// Detect free variables 'exports'
var freeExports = typeof exports == 'object' && exports;
// Detect free variable 'module'
var freeModule = typeof module == 'object' && module &&
module.exports == freeExports && module;
// Detect free variable 'global', from Node.js or Browserified code,
// and use it as 'root'
var freeGlobal = typeof global == 'object' && global;
if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) {
root = freeGlobal;
}
/*--------------------------------------------------------------------------*/
var stringFromCharCode = String.fromCharCode;
// Taken from https://mths.be/punycode
function ucs2decode(string) {
var output = [];
var counter = 0;
var length = string.length;
var value;
var extra;
while (counter < length) {
value = string.charCodeAt(counter++);
if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
// high surrogate, and there is a next character
extra = string.charCodeAt(counter++);
if ((extra & 0xFC00) == 0xDC00) { // low surrogate
output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
} else {
// unmatched surrogate; only append this code unit, in case the next
// code unit is the high surrogate of a surrogate pair
output.push(value);
counter--;
}
} else {
output.push(value);
}
}
return output;
}
// Taken from https://mths.be/punycode
function ucs2encode(array) {
var length = array.length;
var index = -1;
var value;
var output = '';
while (++index < length) {
value = array[index];
if (value > 0xFFFF) {
value -= 0x10000;
output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);
value = 0xDC00 | value & 0x3FF;
}
output += stringFromCharCode(value);
}
return output;
}
function checkScalarValue(codePoint) {
if (codePoint >= 0xD800 && codePoint <= 0xDFFF) {
throw Error(
'Lone surrogate U+' + codePoint.toString(16).toUpperCase() +
' is not a scalar value'
);
}
}
/*--------------------------------------------------------------------------*/
function createByte(codePoint, shift) {
return stringFromCharCode(((codePoint >> shift) & 0x3F) | 0x80);
}
function encodeCodePoint(codePoint) {
if ((codePoint & 0xFFFFFF80) == 0) { // 1-byte sequence
return stringFromCharCode(codePoint);
}
var symbol = '';
if ((codePoint & 0xFFFFF800) == 0) { // 2-byte sequence
symbol = stringFromCharCode(((codePoint >> 6) & 0x1F) | 0xC0);
}
else if ((codePoint & 0xFFFF0000) == 0) { // 3-byte sequence
checkScalarValue(codePoint);
symbol = stringFromCharCode(((codePoint >> 12) & 0x0F) | 0xE0);
symbol += createByte(codePoint, 6);
}
else if ((codePoint & 0xFFE00000) == 0) { // 4-byte sequence
symbol = stringFromCharCode(((codePoint >> 18) & 0x07) | 0xF0);
symbol += createByte(codePoint, 12);
symbol += createByte(codePoint, 6);
}
symbol += stringFromCharCode((codePoint & 0x3F) | 0x80);
return symbol;
}
function utf8encode(string) {
var codePoints = ucs2decode(string);
var length = codePoints.length;
var index = -1;
var codePoint;
var byteString = '';
while (++index < length) {
codePoint = codePoints[index];
byteString += encodeCodePoint(codePoint);
}
return byteString;
}
/*--------------------------------------------------------------------------*/
function readContinuationByte() {
if (byteIndex >= byteCount) {
throw Error('Invalid byte index');
}
var continuationByte = byteArray[byteIndex] & 0xFF;
byteIndex++;
if ((continuationByte & 0xC0) == 0x80) {
return continuationByte & 0x3F;
}
// If we end up here, its not a continuation byte
throw Error('Invalid continuation byte');
}
function decodeSymbol() {
var byte1;
var byte2;
var byte3;
var byte4;
var codePoint;
if (byteIndex > byteCount) {
throw Error('Invalid byte index');
}
if (byteIndex == byteCount) {
return false;
}
// Read first byte
byte1 = byteArray[byteIndex] & 0xFF;
byteIndex++;
// 1-byte sequence (no continuation bytes)
if ((byte1 & 0x80) == 0) {
return byte1;
}
// 2-byte sequence
if ((byte1 & 0xE0) == 0xC0) {
var byte2 = readContinuationByte();
codePoint = ((byte1 & 0x1F) << 6) | byte2;
if (codePoint >= 0x80) {
return codePoint;
} else {
throw Error('Invalid continuation byte');
}
}
// 3-byte sequence (may include unpaired surrogates)
if ((byte1 & 0xF0) == 0xE0) {
byte2 = readContinuationByte();
byte3 = readContinuationByte();
codePoint = ((byte1 & 0x0F) << 12) | (byte2 << 6) | byte3;
if (codePoint >= 0x0800) {
checkScalarValue(codePoint);
return codePoint;
} else {
throw Error('Invalid continuation byte');
}
}
// 4-byte sequence
if ((byte1 & 0xF8) == 0xF0) {
byte2 = readContinuationByte();
byte3 = readContinuationByte();
byte4 = readContinuationByte();
codePoint = ((byte1 & 0x0F) << 0x12) | (byte2 << 0x0C) |
(byte3 << 0x06) | byte4;
if (codePoint >= 0x010000 && codePoint <= 0x10FFFF) {
return codePoint;
}
}
throw Error('Invalid UTF-8 detected');
}
var byteArray;
var byteCount;
var byteIndex;
function utf8decode(byteString) {
byteArray = ucs2decode(byteString);
byteCount = byteArray.length;
byteIndex = 0;
var codePoints = [];
var tmp;
while ((tmp = decodeSymbol()) !== false) {
codePoints.push(tmp);
}
return ucs2encode(codePoints);
}
/*--------------------------------------------------------------------------*/
var utf8 = {
'version': '2.0.0',
'encode': utf8encode,
'decode': utf8decode
};
// Some AMD build optimizers, like r.js, check for specific condition patterns
// like the following:
if (
typeof define == 'function' &&
typeof define.amd == 'object' &&
define.amd
) {
define(function() {
return utf8;
});
} else if (freeExports && !freeExports.nodeType) {
if (freeModule) { // in Node.js or RingoJS v0.8.0+
freeModule.exports = utf8;
} else { // in Narwhal or RingoJS v0.7.0-
var object = {};
var hasOwnProperty = object.hasOwnProperty;
for (var key in utf8) {
hasOwnProperty.call(utf8, key) && (freeExports[key] = utf8[key]);
}
}
} else { // in Rhino or a web browser
root.utf8 = utf8;
}
}(this));
},{}],"bignumber.js":[function(require,module,exports){
'use strict';
module.exports = BigNumber; // jshint ignore:line
@ -7391,6 +7820,6 @@ if (typeof window !== 'undefined' && typeof window.web3 === 'undefined') {
module.exports = web3;
},{"./lib/web3":22,"./lib/web3/contract":25,"./lib/web3/httpprovider":31,"./lib/web3/iban":32,"./lib/web3/ipcprovider":33,"./lib/web3/namereg":41,"./lib/web3/transfer":44}]},{},["web3"])
},{"./lib/web3":22,"./lib/web3/contract":25,"./lib/web3/httpprovider":31,"./lib/web3/iban":32,"./lib/web3/ipcprovider":33,"./lib/web3/namereg":41,"./lib/web3/transfer":45}]},{},["web3"])
//# sourceMappingURL=web3-light.js.map
`

View File

@ -173,9 +173,9 @@ func (self *ethApi) IsSyncing(req *shared.Request) (interface{}, error) {
if current < height {
return map[string]interface{}{
"startingBlock": origin,
"currentBlock": current,
"highestBlock": height,
"startingBlock": newHexNum(big.NewInt(int64(origin)).Bytes()),
"currentBlock": newHexNum(big.NewInt(int64(current)).Bytes()),
"highestBlock": newHexNum(big.NewInt(int64(height)).Bytes()),
}, nil
}
return false, nil

View File

@ -42,10 +42,6 @@ web3._extend({
new web3._extend.Property({
name: 'pendingTransactions',
getter: 'eth_pendingTransactions'
}),
new web3._extend.Property({
name: 'syncing',
getter: 'eth_syncing'
})
]
});