From 09841b1c9b2553a4572590128580df37c8fa83ad Mon Sep 17 00:00:00 2001 From: obscuren Date: Sun, 4 Jan 2015 14:20:16 +0100 Subject: Cleaned up some of that util --- cmd/ethtest/lib/autoprovider.js | 103 ---------------------------------------- 1 file changed, 103 deletions(-) delete mode 100644 cmd/ethtest/lib/autoprovider.js (limited to 'cmd/ethtest/lib/autoprovider.js') diff --git a/cmd/ethtest/lib/autoprovider.js b/cmd/ethtest/lib/autoprovider.js deleted file mode 100644 index bfbc3ab6e..000000000 --- a/cmd/ethtest/lib/autoprovider.js +++ /dev/null @@ -1,103 +0,0 @@ -/* - 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 . -*/ -/** @file autoprovider.js - * @authors: - * Marek Kotewicz - * Marian Oancea - * @date 2014 - */ - -/* - * @brief if qt object is available, uses QtProvider, - * if not tries to connect over websockets - * if it fails, it uses HttpRpcProvider - */ - -// TODO: work out which of the following two lines it is supposed to be... -//if (process.env.NODE_ENV !== 'build') { -if ("build" !== 'build') {/* - var WebSocket = require('ws'); // jshint ignore:line - var web3 = require('./main.js'); // jshint ignore:line -*/} - -var AutoProvider = function (userOptions) { - if (web3.haveProvider()) { - return; - } - - // before we determine what provider we are, we have to cache request - this.sendQueue = []; - this.onmessageQueue = []; - - if (navigator.qt) { - this.provider = new web3.providers.QtProvider(); - return; - } - - userOptions = userOptions || {}; - var options = { - httprpc: userOptions.httprpc || 'http://localhost:8080', - websockets: userOptions.websockets || 'ws://localhost:40404/eth' - }; - - var self = this; - var closeWithSuccess = function (success) { - ws.close(); - if (success) { - self.provider = new web3.providers.WebSocketProvider(options.websockets); - } else { - self.provider = new web3.providers.HttpRpcProvider(options.httprpc); - self.poll = self.provider.poll.bind(self.provider); - } - self.sendQueue.forEach(function (payload) { - self.provider(payload); - }); - self.onmessageQueue.forEach(function (handler) { - self.provider.onmessage = handler; - }); - }; - - var ws = new WebSocket(options.websockets); - - ws.onopen = function() { - closeWithSuccess(true); - }; - - ws.onerror = function() { - closeWithSuccess(false); - }; -}; - -AutoProvider.prototype.send = function (payload) { - if (this.provider) { - this.provider.send(payload); - return; - } - this.sendQueue.push(payload); -}; - -Object.defineProperty(AutoProvider.prototype, 'onmessage', { - set: function (handler) { - if (this.provider) { - this.provider.onmessage = handler; - return; - } - this.onmessageQueue.push(handler); - } -}); - -module.exports = AutoProvider; -- cgit