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-rw-r--r--cmd/mist/assets/ext/dist/ethereum.js1198
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diff --git a/cmd/mist/assets/ext/dist/ethereum.js b/cmd/mist/assets/ext/dist/ethereum.js
deleted file mode 100644
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--- a/cmd/mist/assets/ext/dist/ethereum.js
+++ /dev/null
@@ -1,1198 +0,0 @@
-require=(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[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 abi.js
- * @authors:
- * Marek Kotewicz <marek@ethdev.com>
- * Gav Wood <g@ethdev.com>
- * @date 2014
- */
-
-// TODO: is these line is supposed to be here?
-if ("build" !== 'build') {/*
- var BigNumber = require('bignumber.js'); // jshint ignore:line
-*/}
-
-var web3 = require('./web3'); // jshint ignore:line
-
-BigNumber.config({ ROUNDING_MODE: BigNumber.ROUND_DOWN });
-
-var ETH_PADDING = 32;
-
-/// method signature length in bytes
-var ETH_METHOD_SIGNATURE_LENGTH = 4;
-
-/// Finds first index of array element matching pattern
-/// @param array
-/// @param callback pattern
-/// @returns index of element
-var findIndex = function (array, callback) {
- var end = false;
- var i = 0;
- for (; i < array.length && !end; i++) {
- end = callback(array[i]);
- }
- return end ? i - 1 : -1;
-};
-
-/// @returns a function that is used as a pattern for 'findIndex'
-var findMethodIndex = function (json, methodName) {
- return findIndex(json, function (method) {
- return method.name === methodName;
- });
-};
-
-/// @returns method with given method name
-var getMethodWithName = function (json, methodName) {
- var index = findMethodIndex(json, methodName);
- if (index === -1) {
- console.error('method ' + methodName + ' not found in the abi');
- return undefined;
- }
- return json[index];
-};
-
-/// @param string string to be padded
-/// @param number of characters that result string should have
-/// @param sign, by default 0
-/// @returns right aligned string
-var padLeft = function (string, chars, sign) {
- return new Array(chars - string.length + 1).join(sign ? sign : "0") + string;
-};
-
-/// @param expected type prefix (string)
-/// @returns function which checks if type has matching prefix. if yes, returns true, otherwise false
-var prefixedType = function (prefix) {
- return function (type) {
- return type.indexOf(prefix) === 0;
- };
-};
-
-/// @param expected type name (string)
-/// @returns function which checks if type is matching expected one. if yes, returns true, otherwise false
-var namedType = function (name) {
- return function (type) {
- return name === type;
- };
-};
-
-var arrayType = function (type) {
- return type.slice(-2) === '[]';
-};
-
-/// Formats input value to byte representation of int
-/// If value is negative, return it's two's complement
-/// If the value is floating point, round it down
-/// @returns right-aligned byte representation of int
-var formatInputInt = function (value) {
- var padding = ETH_PADDING * 2;
- if (value instanceof BigNumber || typeof value === 'number') {
- if (typeof value === 'number')
- value = new BigNumber(value);
- value = value.round();
-
- if (value.lessThan(0))
- value = new BigNumber("ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 16).plus(value).plus(1);
- value = value.toString(16);
- }
- else if (value.indexOf('0x') === 0)
- value = value.substr(2);
- else if (typeof value === 'string')
- value = formatInputInt(new BigNumber(value));
- else
- value = (+value).toString(16);
- return padLeft(value, padding);
-};
-
-/// Formats input value to byte representation of string
-/// @returns left-algined byte representation of string
-var formatInputString = function (value) {
- return web3.fromAscii(value, ETH_PADDING).substr(2);
-};
-
-/// Formats input value to byte representation of bool
-/// @returns right-aligned byte representation bool
-var formatInputBool = function (value) {
- return '000000000000000000000000000000000000000000000000000000000000000' + (value ? '1' : '0');
-};
-
-/// Formats input value to byte representation of real
-/// Values are multiplied by 2^m and encoded as integers
-/// @returns byte representation of real
-var formatInputReal = function (value) {
- return formatInputInt(new BigNumber(value).times(new BigNumber(2).pow(128)));
-};
-
-var dynamicTypeBytes = function (type, value) {
- // TODO: decide what to do with array of strings
- if (arrayType(type) || type === 'string') // only string itself that is dynamic; stringX is static length.
- return formatInputInt(value.length);
- return "";
-};
-
-/// Setups input formatters for solidity types
-/// @returns an array of input formatters
-var setupInputTypes = function () {
-
- return [
- { type: prefixedType('uint'), format: formatInputInt },
- { type: prefixedType('int'), format: formatInputInt },
- { type: prefixedType('hash'), format: formatInputInt },
- { type: prefixedType('string'), format: formatInputString },
- { type: prefixedType('real'), format: formatInputReal },
- { type: prefixedType('ureal'), format: formatInputReal },
- { type: namedType('address'), format: formatInputInt },
- { type: namedType('bool'), format: formatInputBool }
- ];
-};
-
-var inputTypes = setupInputTypes();
-
-/// Formats input params to bytes
-/// @param contract json abi
-/// @param name of the method that we want to use
-/// @param array of params that will be formatted to bytes
-/// @returns bytes representation of input params
-var toAbiInput = function (json, methodName, params) {
- var bytes = "";
-
- var method = getMethodWithName(json, methodName);
- var padding = ETH_PADDING * 2;
-
- /// first we iterate in search for dynamic
- method.inputs.forEach(function (input, index) {
- bytes += dynamicTypeBytes(input.type, params[index]);
- });
-
- method.inputs.forEach(function (input, i) {
- var typeMatch = false;
- for (var j = 0; j < inputTypes.length && !typeMatch; j++) {
- typeMatch = inputTypes[j].type(method.inputs[i].type, params[i]);
- }
- if (!typeMatch) {
- console.error('input parser does not support type: ' + method.inputs[i].type);
- }
-
- var formatter = inputTypes[j - 1].format;
- var toAppend = "";
-
- if (arrayType(method.inputs[i].type))
- toAppend = params[i].reduce(function (acc, curr) {
- return acc + formatter(curr);
- }, "");
- else
- toAppend = formatter(params[i]);
-
- bytes += toAppend;
- });
- return bytes;
-};
-
-/// Check if input value is negative
-/// @param value is hex format
-/// @returns true if it is negative, otherwise false
-var signedIsNegative = function (value) {
- return (new BigNumber(value.substr(0, 1), 16).toString(2).substr(0, 1)) === '1';
-};
-
-/// Formats input right-aligned input bytes to int
-/// @returns right-aligned input bytes formatted to int
-var formatOutputInt = function (value) {
- value = value || "0";
- // check if it's negative number
- // it it is, return two's complement
- if (signedIsNegative(value)) {
- return new BigNumber(value, 16).minus(new BigNumber('ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff', 16)).minus(1);
- }
- return new BigNumber(value, 16);
-};
-
-/// Formats big right-aligned input bytes to uint
-/// @returns right-aligned input bytes formatted to uint
-var formatOutputUInt = function (value) {
- value = value || "0";
- return new BigNumber(value, 16);
-};
-
-/// @returns input bytes formatted to real
-var formatOutputReal = function (value) {
- return formatOutputInt(value).dividedBy(new BigNumber(2).pow(128));
-};
-
-/// @returns input bytes formatted to ureal
-var formatOutputUReal = function (value) {
- return formatOutputUInt(value).dividedBy(new BigNumber(2).pow(128));
-};
-
-/// @returns right-aligned input bytes formatted to hex
-var formatOutputHash = function (value) {
- return "0x" + value;
-};
-
-/// @returns right-aligned input bytes formatted to bool
-var formatOutputBool = function (value) {
- return value === '0000000000000000000000000000000000000000000000000000000000000001' ? true : false;
-};
-
-/// @returns left-aligned input bytes formatted to ascii string
-var formatOutputString = function (value) {
- return web3.toAscii(value);
-};
-
-/// @returns right-aligned input bytes formatted to address
-var formatOutputAddress = function (value) {
- return "0x" + value.slice(value.length - 40, value.length);
-};
-
-var dynamicBytesLength = function (type) {
- if (arrayType(type) || type === 'string') // only string itself that is dynamic; stringX is static length.
- return ETH_PADDING * 2;
- return 0;
-};
-
-/// Setups output formaters for solidity types
-/// @returns an array of output formatters
-var setupOutputTypes = function () {
-
- return [
- { type: prefixedType('uint'), format: formatOutputUInt },
- { type: prefixedType('int'), format: formatOutputInt },
- { type: prefixedType('hash'), format: formatOutputHash },
- { type: prefixedType('string'), format: formatOutputString },
- { type: prefixedType('real'), format: formatOutputReal },
- { type: prefixedType('ureal'), format: formatOutputUReal },
- { type: namedType('address'), format: formatOutputAddress },
- { type: namedType('bool'), format: formatOutputBool }
- ];
-};
-
-var outputTypes = setupOutputTypes();
-
-/// Formats output bytes back to param list
-/// @param contract json abi
-/// @param name of the method that we want to use
-/// @param bytes representtion of output
-/// @returns array of output params
-var fromAbiOutput = function (json, methodName, output) {
-
- output = output.slice(2);
- var result = [];
- var method = getMethodWithName(json, methodName);
- var padding = ETH_PADDING * 2;
-
- var dynamicPartLength = method.outputs.reduce(function (acc, curr) {
- return acc + dynamicBytesLength(curr.type);
- }, 0);
-
- var dynamicPart = output.slice(0, dynamicPartLength);
- output = output.slice(dynamicPartLength);
-
- method.outputs.forEach(function (out, i) {
- var typeMatch = false;
- for (var j = 0; j < outputTypes.length && !typeMatch; j++) {
- typeMatch = outputTypes[j].type(method.outputs[i].type);
- }
-
- if (!typeMatch) {
- console.error('output parser does not support type: ' + method.outputs[i].type);
- }
-
- var formatter = outputTypes[j - 1].format;
- if (arrayType(method.outputs[i].type)) {
- var size = formatOutputUInt(dynamicPart.slice(0, padding));
- dynamicPart = dynamicPart.slice(padding);
- var array = [];
- for (var k = 0; k < size; k++) {
- array.push(formatter(output.slice(0, padding)));
- output = output.slice(padding);
- }
- result.push(array);
- }
- else if (prefixedType('string')(method.outputs[i].type)) {
- dynamicPart = dynamicPart.slice(padding);
- result.push(formatter(output.slice(0, padding)));
- output = output.slice(padding);
- } else {
- result.push(formatter(output.slice(0, padding)));
- output = output.slice(padding);
- }
- });
-
- return result;
-};
-
-/// @returns display name for method eg. multiply(uint256) -> multiply
-var methodDisplayName = function (method) {
- var length = method.indexOf('(');
- return length !== -1 ? method.substr(0, length) : method;
-};
-
-/// @returns overloaded part of method's name
-var methodTypeName = function (method) {
- /// TODO: make it not vulnerable
- var length = method.indexOf('(');
- return length !== -1 ? method.substr(length + 1, method.length - 1 - (length + 1)) : "";
-};
-
-/// @param json abi for contract
-/// @returns input parser object for given json abi
-var inputParser = function (json) {
- var parser = {};
- json.forEach(function (method) {
- var displayName = methodDisplayName(method.name);
- var typeName = methodTypeName(method.name);
-
- var impl = function () {
- var params = Array.prototype.slice.call(arguments);
- return toAbiInput(json, method.name, params);
- };
-
- if (parser[displayName] === undefined) {
- parser[displayName] = impl;
- }
-
- parser[displayName][typeName] = impl;
- });
-
- return parser;
-};
-
-/// @param json abi for contract
-/// @returns output parser for given json abi
-var outputParser = function (json) {
- var parser = {};
- json.forEach(function (method) {
-
- var displayName = methodDisplayName(method.name);
- var typeName = methodTypeName(method.name);
-
- var impl = function (output) {
- return fromAbiOutput(json, method.name, output);
- };
-
- if (parser[displayName] === undefined) {
- parser[displayName] = impl;
- }
-
- parser[displayName][typeName] = impl;
- });
-
- return parser;
-};
-
-/// @param method name for which we want to get method signature
-/// @returns (promise) contract method signature for method with given name
-var methodSignature = function (name) {
- return web3.sha3(web3.fromAscii(name)).slice(0, 2 + ETH_METHOD_SIGNATURE_LENGTH * 2);
-};
-
-module.exports = {
- inputParser: inputParser,
- outputParser: outputParser,
- methodSignature: methodSignature,
- methodDisplayName: methodDisplayName,
- methodTypeName: methodTypeName,
- getMethodWithName: getMethodWithName
-};
-
-
-},{"./web3":7}],2:[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 contract.js
- * @authors:
- * Marek Kotewicz <marek@ethdev.com>
- * @date 2014
- */
-
-var web3 = require('./web3'); // jshint ignore:line
-var abi = require('./abi');
-
-/**
- * This method should be called when we want to call / transact some solidity method from javascript
- * it returns an object which has same methods available as solidity contract description
- * usage example:
- *
- * var abi = [{
- * name: 'myMethod',
- * inputs: [{ name: 'a', type: 'string' }],
- * outputs: [{name: 'd', type: 'string' }]
- * }]; // contract abi
- *
- * var myContract = web3.eth.contract('0x0123123121', abi); // creation of contract object
- *
- * myContract.myMethod('this is test string param for call'); // myMethod call (implicit, default)
- * myContract.call().myMethod('this is test string param for call'); // myMethod call (explicit)
- * myContract.transact().myMethod('this is test string param for transact'); // myMethod transact
- *
- * @param address - address of the contract, which should be called
- * @param desc - abi json description of the contract, which is being created
- * @returns contract object
- */
-
-var contract = function (address, desc) {
-
- desc.forEach(function (method) {
- // workaround for invalid assumption that method.name is the full anonymous prototype of the method.
- // it's not. it's just the name. the rest of the code assumes it's actually the anonymous
- // prototype, so we make it so as a workaround.
- if (method.name.indexOf('(') === -1) {
- var displayName = method.name;
- var typeName = method.inputs.map(function(i){return i.type; }).join();
- method.name = displayName + '(' + typeName + ')';
- }
- });
-
- var inputParser = abi.inputParser(desc);
- var outputParser = abi.outputParser(desc);
-
- var result = {};
-
- result.call = function (options) {
- result._isTransact = false;
- result._options = options;
- return result;
- };
-
- result.transact = function (options) {
- result._isTransact = true;
- result._options = options;
- return result;
- };
-
- result._options = {};
- ['gas', 'gasPrice', 'value', 'from'].forEach(function(p) {
- result[p] = function (v) {
- result._options[p] = v;
- return result;
- };
- });
-
-
- desc.forEach(function (method) {
-
- var displayName = abi.methodDisplayName(method.name);
- var typeName = abi.methodTypeName(method.name);
-
- var impl = function () {
- var params = Array.prototype.slice.call(arguments);
- var signature = abi.methodSignature(method.name);
- var parsed = inputParser[displayName][typeName].apply(null, params);
-
- var options = result._options || {};
- options.to = address;
- options.data = signature + parsed;
-
- var isTransact = result._isTransact === true || (result._isTransact !== false && !method.constant);
- var collapse = options.collapse !== false;
-
- // reset
- result._options = {};
- result._isTransact = null;
-
- if (isTransact) {
- // it's used byt natspec.js
- // TODO: figure out better way to solve this
- web3._currentContractAbi = desc;
- web3._currentContractAddress = address;
- web3._currentContractMethodName = method.name;
- web3._currentContractMethodParams = params;
-
- // transactions do not have any output, cause we do not know, when they will be processed
- web3.eth.transact(options);
- return;
- }
-
- var output = web3.eth.call(options);
- var ret = outputParser[displayName][typeName](output);
- if (collapse)
- {
- if (ret.length === 1)
- ret = ret[0];
- else if (ret.length === 0)
- ret = null;
- }
- return ret;
- };
-
- if (result[displayName] === undefined) {
- result[displayName] = impl;
- }
-
- result[displayName][typeName] = impl;
-
- });
-
- return result;
-};
-
-module.exports = contract;
-
-
-},{"./abi":1,"./web3":7}],3:[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 filter.js
- * @authors:
- * Jeffrey Wilcke <jeff@ethdev.com>
- * Marek Kotewicz <marek@ethdev.com>
- * Marian Oancea <marian@ethdev.com>
- * Gav Wood <g@ethdev.com>
- * @date 2014
- */
-
-var web3 = require('./web3'); // jshint ignore:line
-
-/// should be used when we want to watch something
-/// it's using inner polling mechanism and is notified about changes
-var Filter = function(options, impl) {
- this.impl = impl;
- this.callbacks = [];
-
- this.id = impl.newFilter(options);
- web3.provider.startPolling({call: impl.changed, args: [this.id]}, this.id, this.trigger.bind(this));
-};
-
-/// alias for changed*
-Filter.prototype.arrived = function(callback) {
- this.changed(callback);
-};
-
-/// gets called when there is new eth/shh message
-Filter.prototype.changed = function(callback) {
- this.callbacks.push(callback);
-};
-
-/// trigger calling new message from people
-Filter.prototype.trigger = function(messages) {
- for (var i = 0; i < this.callbacks.length; i++) {
- for (var j = 0; j < messages.length; j++) {
- this.callbacks[i].call(this, messages[j]);
- }
- }
-};
-
-/// should be called to uninstall current filter
-Filter.prototype.uninstall = function() {
- this.impl.uninstallFilter(this.id);
- web3.provider.stopPolling(this.id);
-};
-
-/// should be called to manually trigger getting latest messages from the client
-Filter.prototype.messages = function() {
- return this.impl.getMessages(this.id);
-};
-
-/// alias for messages
-Filter.prototype.logs = function () {
- return this.messages();
-};
-
-module.exports = Filter;
-
-},{"./web3":7}],4:[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 httpsync.js
- * @authors:
- * Marek Kotewicz <marek@ethdev.com>
- * Marian Oancea <marian@ethdev.com>
- * @date 2014
- */
-
-if ("build" !== 'build') {/*
- var XMLHttpRequest = require('xmlhttprequest').XMLHttpRequest; // jshint ignore:line
-*/}
-
-var HttpSyncProvider = function (host) {
- this.handlers = [];
- this.host = host || 'http://localhost:8080';
-};
-
-/// Transforms inner message to proper jsonrpc object
-/// @param inner message object
-/// @returns jsonrpc object
-function formatJsonRpcObject(object) {
- return {
- jsonrpc: '2.0',
- method: object.call,
- params: object.args,
- id: object._id
- };
-}
-
-/// Transforms jsonrpc object to inner message
-/// @param incoming jsonrpc message
-/// @returns inner message object
-function formatJsonRpcMessage(message) {
- var object = JSON.parse(message);
-
- return {
- _id: object.id,
- data: object.result,
- error: object.error
- };
-}
-
-HttpSyncProvider.prototype.send = function (payload) {
- var data = formatJsonRpcObject(payload);
-
- var request = new XMLHttpRequest();
- request.open('POST', this.host, false);
- request.send(JSON.stringify(data));
-
- // check request.status
- return request.responseText;
-};
-
-module.exports = HttpSyncProvider;
-
-
-},{}],5:[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 providermanager.js
- * @authors:
- * Jeffrey Wilcke <jeff@ethdev.com>
- * Marek Kotewicz <marek@ethdev.com>
- * Marian Oancea <marian@ethdev.com>
- * Gav Wood <g@ethdev.com>
- * @date 2014
- */
-
-var web3 = require('./web3'); // jshint ignore:line
-
-/**
- * Provider manager object prototype
- * It's responsible for passing messages to providers
- * If no provider is set it's responsible for queuing requests
- * It's also responsible for polling the ethereum node for incoming messages
- * Default poll timeout is 12 seconds
- * If we are running ethereum.js inside ethereum browser, there are backend based tools responsible for polling,
- * and provider manager polling mechanism is not used
- */
-var ProviderManager = function() {
- this.polls = [];
- this.provider = undefined;
- this.id = 1;
-
- var self = this;
- var poll = function () {
- if (self.provider) {
- self.polls.forEach(function (data) {
- data.data._id = self.id;
- self.id++;
- var result = self.provider.send(data.data);
-
- result = JSON.parse(result);
-
- // dont call the callback if result is not an array, or empty one
- if (result.error || !(result.result instanceof Array) || result.result.length === 0) {
- return;
- }
-
- data.callback(result.result);
- });
- }
- setTimeout(poll, 1000);
- };
- poll();
-};
-
-/// sends outgoing requests
-ProviderManager.prototype.send = function(data) {
-
- data.args = data.args || [];
- data._id = this.id++;
-
- if (this.provider === undefined) {
- console.error('provider is not set');
- return null;
- }
-
- //TODO: handle error here?
- var result = this.provider.send(data);
- result = JSON.parse(result);
-
- if (result.error) {
- console.log(result.error);
- return null;
- }
-
- return result.result;
-};
-
-/// setups provider, which will be used for sending messages
-ProviderManager.prototype.set = function(provider) {
- this.provider = provider;
-};
-
-/// this method is only used, when we do not have native qt bindings and have to do polling on our own
-/// should be callled, on start watching for eth/shh changes
-ProviderManager.prototype.startPolling = function (data, pollId, callback) {
- this.polls.push({data: data, id: pollId, callback: callback});
-};
-
-/// should be called to stop polling for certain watch changes
-ProviderManager.prototype.stopPolling = function (pollId) {
- for (var i = this.polls.length; i--;) {
- var poll = this.polls[i];
- if (poll.id === pollId) {
- this.polls.splice(i, 1);
- }
- }
-};
-
-module.exports = ProviderManager;
-
-
-},{"./web3":7}],6:[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 qtsync.js
- * @authors:
- * Marek Kotewicz <marek@ethdev.com>
- * Marian Oancea <marian@ethdev.com>
- * @date 2014
- */
-
-var QtSyncProvider = function () {
-};
-
-QtSyncProvider.prototype.send = function (payload) {
- return navigator.qt.callMethod(JSON.stringify(payload));
-};
-
-module.exports = QtSyncProvider;
-
-
-},{}],7:[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 web3.js
- * @authors:
- * Jeffrey Wilcke <jeff@ethdev.com>
- * Marek Kotewicz <marek@ethdev.com>
- * Marian Oancea <marian@ethdev.com>
- * Gav Wood <g@ethdev.com>
- * @date 2014
- */
-
-if ("build" !== 'build') {/*
- var BigNumber = require('bignumber.js');
-*/}
-
-var ETH_UNITS = [
- 'wei',
- 'Kwei',
- 'Mwei',
- 'Gwei',
- 'szabo',
- 'finney',
- 'ether',
- 'grand',
- 'Mether',
- 'Gether',
- 'Tether',
- 'Pether',
- 'Eether',
- 'Zether',
- 'Yether',
- 'Nether',
- 'Dether',
- 'Vether',
- 'Uether'
-];
-
-/// @returns an array of objects describing web3 api methods
-var web3Methods = function () {
- return [
- { name: 'sha3', call: 'web3_sha3' }
- ];
-};
-
-/// @returns an array of objects describing web3.eth api methods
-var ethMethods = function () {
- var blockCall = function (args) {
- return typeof args[0] === "string" ? "eth_blockByHash" : "eth_blockByNumber";
- };
-
- var transactionCall = function (args) {
- return typeof args[0] === "string" ? 'eth_transactionByHash' : 'eth_transactionByNumber';
- };
-
- var uncleCall = function (args) {
- return typeof args[0] === "string" ? 'eth_uncleByHash' : 'eth_uncleByNumber';
- };
-
- var methods = [
- { name: 'balanceAt', call: 'eth_balanceAt' },
- { name: 'stateAt', call: 'eth_stateAt' },
- { name: 'storageAt', call: 'eth_storageAt' },
- { name: 'countAt', call: 'eth_countAt'},
- { name: 'codeAt', call: 'eth_codeAt' },
- { name: 'transact', call: 'eth_transact' },
- { name: 'call', call: 'eth_call' },
- { name: 'block', call: blockCall },
- { name: 'transaction', call: transactionCall },
- { name: 'uncle', call: uncleCall },
- { name: 'compilers', call: 'eth_compilers' },
- { name: 'flush', call: 'eth_flush' },
- { name: 'lll', call: 'eth_lll' },
- { name: 'solidity', call: 'eth_solidity' },
- { name: 'serpent', call: 'eth_serpent' },
- { name: 'logs', call: 'eth_logs' }
- ];
- return methods;
-};
-
-/// @returns an array of objects describing web3.eth api properties
-var ethProperties = function () {
- return [
- { name: 'coinbase', getter: 'eth_coinbase', setter: 'eth_setCoinbase' },
- { name: 'listening', getter: 'eth_listening', setter: 'eth_setListening' },
- { name: 'mining', getter: 'eth_mining', setter: 'eth_setMining' },
- { name: 'gasPrice', getter: 'eth_gasPrice' },
- { name: 'accounts', getter: 'eth_accounts' },
- { name: 'peerCount', getter: 'eth_peerCount' },
- { name: 'defaultBlock', getter: 'eth_defaultBlock', setter: 'eth_setDefaultBlock' },
- { name: 'number', getter: 'eth_number'}
- ];
-};
-
-/// @returns an array of objects describing web3.db api methods
-var dbMethods = function () {
- return [
- { name: 'put', call: 'db_put' },
- { name: 'get', call: 'db_get' },
- { name: 'putString', call: 'db_putString' },
- { name: 'getString', call: 'db_getString' }
- ];
-};
-
-/// @returns an array of objects describing web3.shh api methods
-var shhMethods = function () {
- return [
- { name: 'post', call: 'shh_post' },
- { name: 'newIdentity', call: 'shh_newIdentity' },
- { name: 'haveIdentity', call: 'shh_haveIdentity' },
- { name: 'newGroup', call: 'shh_newGroup' },
- { name: 'addToGroup', call: 'shh_addToGroup' }
- ];
-};
-
-/// @returns an array of objects describing web3.eth.watch api methods
-var ethWatchMethods = function () {
- var newFilter = function (args) {
- return typeof args[0] === 'string' ? 'eth_newFilterString' : 'eth_newFilter';
- };
-
- return [
- { name: 'newFilter', call: newFilter },
- { name: 'uninstallFilter', call: 'eth_uninstallFilter' },
- { name: 'getMessages', call: 'eth_filterLogs' }
- ];
-};
-
-/// @returns an array of objects describing web3.shh.watch api methods
-var shhWatchMethods = function () {
- return [
- { name: 'newFilter', call: 'shh_newFilter' },
- { name: 'uninstallFilter', call: 'shh_uninstallFilter' },
- { name: 'getMessages', call: 'shh_getMessages' }
- ];
-};
-
-/// creates methods in a given object based on method description on input
-/// setups api calls for these methods
-var setupMethods = function (obj, methods) {
- methods.forEach(function (method) {
- obj[method.name] = function () {
- var args = Array.prototype.slice.call(arguments);
- var call = typeof method.call === 'function' ? method.call(args) : method.call;
- return web3.provider.send({
- call: call,
- args: args
- });
- };
- });
-};
-
-/// creates properties in a given object based on properties description on input
-/// setups api calls for these properties
-var setupProperties = function (obj, properties) {
- properties.forEach(function (property) {
- var proto = {};
- proto.get = function () {
- return web3.provider.send({
- call: property.getter
- });
- };
-
- if (property.setter) {
- proto.set = function (val) {
- return web3.provider.send({
- call: property.setter,
- args: [val]
- });
- };
- }
- Object.defineProperty(obj, property.name, proto);
- });
-};
-
-/// setups web3 object, and it's in-browser executed methods
-var web3 = {
- _callbacks: {},
- _events: {},
- providers: {},
-
- toHex: function(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;
- },
-
- /// @returns ascii string representation of hex value prefixed with 0x
- toAscii: 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);
- if(code === 0) {
- break;
- }
-
- str += String.fromCharCode(code);
- }
-
- return str;
- },
-
- /// @returns hex representation (prefixed by 0x) of ascii string
- fromAscii: function(str, pad) {
- pad = pad === undefined ? 0 : pad;
- var hex = this.toHex(str);
- while(hex.length < pad*2)
- hex += "00";
- return "0x" + hex;
- },
-
- /// @returns decimal representaton of hex value prefixed by 0x
- toDecimal: function (val) {
- // remove 0x and place 0, if it's required
- val = val.length > 2 ? val.substring(2) : "0";
- return (new BigNumber(val, 16).toString(10));
- },
-
- /// @returns hex representation (prefixed by 0x) of decimal value
- fromDecimal: function (val) {
- return "0x" + (new BigNumber(val).toString(16));
- },
-
- /// used to transform value/string to eth string
- /// TODO: use BigNumber.js to parse int
- toEth: function(str) {
- var val = typeof str === "string" ? str.indexOf('0x') === 0 ? parseInt(str.substr(2), 16) : parseInt(str) : str;
- var unit = 0;
- var units = ETH_UNITS;
- while (val > 3000 && unit < units.length - 1)
- {
- val /= 1000;
- unit++;
- }
- var s = val.toString().length < val.toFixed(2).length ? val.toString() : val.toFixed(2);
- var replaceFunction = function($0, $1, $2) {
- return $1 + ',' + $2;
- };
-
- while (true) {
- var o = s;
- s = s.replace(/(\d)(\d\d\d[\.\,])/, replaceFunction);
- if (o === s)
- break;
- }
- return s + ' ' + units[unit];
- },
-
- /// eth object prototype
- eth: {
- contractFromAbi: function (abi) {
- return function(addr) {
- // Default to address of Config. TODO: rremove prior to genesis.
- addr = addr || '0xc6d9d2cd449a754c494264e1809c50e34d64562b';
- var ret = web3.eth.contract(addr, abi);
- ret.address = addr;
- return ret;
- };
- },
- watch: function (params) {
- return new web3.filter(params, ethWatch);
- }
- },
-
- /// db object prototype
- db: {},
-
- /// shh object prototype
- shh: {
- watch: function (params) {
- return new web3.filter(params, shhWatch);
- }
- },
-
- /// @returns true if provider is installed
- haveProvider: function() {
- return !!web3.provider.provider;
- }
-};
-
-/// setups all api methods
-setupMethods(web3, web3Methods());
-setupMethods(web3.eth, ethMethods());
-setupProperties(web3.eth, ethProperties());
-setupMethods(web3.db, dbMethods());
-setupMethods(web3.shh, shhMethods());
-
-var ethWatch = {
- changed: 'eth_changed'
-};
-
-setupMethods(ethWatch, ethWatchMethods());
-
-var shhWatch = {
- changed: 'shh_changed'
-};
-
-setupMethods(shhWatch, shhWatchMethods());
-
-web3.setProvider = function(provider) {
- //provider.onmessage = messageHandler; // there will be no async calls, to remove
- web3.provider.set(provider);
-};
-
-module.exports = web3;
-
-
-},{}],"web3":[function(require,module,exports){
-var web3 = require('./lib/web3');
-var ProviderManager = require('./lib/providermanager');
-web3.provider = new ProviderManager();
-web3.filter = require('./lib/filter');
-web3.providers.HttpSyncProvider = require('./lib/httpsync');
-web3.providers.QtSyncProvider = require('./lib/qtsync');
-web3.eth.contract = require('./lib/contract');
-web3.abi = require('./lib/abi');
-
-
-module.exports = web3;
-
-},{"./lib/abi":1,"./lib/contract":2,"./lib/filter":3,"./lib/httpsync":4,"./lib/providermanager":5,"./lib/qtsync":6,"./lib/web3":7}]},{},["web3"])
-
-
-//# sourceMappingURL=ethereum.js.map
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-14 05:56:12 +0800