586 lines
17 KiB
JavaScript
586 lines
17 KiB
JavaScript
/*
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* This file is part of Linode Manager Classic.
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*
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* Linode Manager Classic is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Linode Manager Classic is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Linode Manager Classic. If not, see <https://www.gnu.org/licenses/>.
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*/
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import { settings, elements, apiGet, apiPost, countryContinents, migrateETA, parseParams, regionNames, setupHeader, translateKernel } from "/global.js";
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(function()
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{
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// Element names specific to this page
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elements.cloneButton = "clone-button";
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elements.configCloneTable = "config-clone-table";
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elements.configDiskRow = "config-disk-row";
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elements.configsNone = "configs-none";
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elements.configTable = "config-table-body";
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elements.dcOther = "dc-other";
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elements.destBackups = "dest-backups";
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elements.destBackupsPrice = "dest-backups-price";
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elements.destLabel = "dest-label";
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elements.destLinode = "dest-linode";
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elements.destLocation = "dest-location";
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elements.destPlan = "dest-plan";
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elements.destPlanPrice = "dest-plan-price";
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elements.diskCloneTable = "disk-clone-table";
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elements.disksNone = "disks-none";
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elements.diskTable = "disk-table-body";
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elements.etaLocal = "eta-local";
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elements.etaRemote = "eta-remote";
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elements.etaRow = "eta-row";
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elements.linodeLabel = "linode-label";
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elements.linodeTag = "linode-tag";
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elements.linodeTagLink = "linode-tag-link";
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elements.lmcRow = "lmc-tr1";
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elements.lmcRowAlt = "lmc-tr2";
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elements.lmcRowThree = "lmc-tr3";
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elements.loadingConfigs = "loading-configs";
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elements.loadingDisks = "loading-disks";
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elements.newLinode = "new-linode";
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elements.sourceLocation = "source-location";
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// Data recieved from API calls
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var data = {};
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data.configs = [];
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data.disks = [];
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data.linode = {};
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data.regions = [];
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data.types = [];
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// Static references to UI elements
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var ui = {};
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ui.cloneButton = {};
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ui.configCloneTable = {};
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ui.configsNone = {};
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ui.configTable = {};
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ui.dcOther = {};
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ui.destBackups = {};
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ui.destBackupsPrice = {};
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ui.destLabel = {};
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ui.destLinode = {};
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ui.destLocation = {};
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ui.destPlan = {};
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ui.destPlanPrice = {};
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ui.diskCloneTable = {};
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ui.disksNone = {};
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ui.diskTable = {};
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ui.etaLocal = {};
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ui.etaRemote = {};
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ui.etaRow = {};
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ui.linodeLabel = {};
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ui.linodeTag = {};
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ui.linodeTagLink = {};
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ui.loadingConfigs = {};
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ui.loadingDisks = {};
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ui.newLinode = [];
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ui.sourceLocation = {};
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// Temporary state
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var state = {};
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state.configs = [];
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state.disks = [];
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// Generate a config profile table row for clone section
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var createCloneConfigRow = function(config)
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{
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var row = document.createElement("tr");
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row.className = elements.lmcRowThree + " " + elements.configDiskRow;
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var label = document.createElement("td");
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label.colSpan = ui.configsNone.children[0].colSpan;
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label.innerHTML = config.label;
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row.appendChild(label);
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return row;
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};
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// Create a disk table row for clone section
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var createCloneDiskRow = function(disk)
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{
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var row = document.createElement("tr");
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row.className = elements.lmcRowThree + " " + elements.configDiskRow;
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// Label
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var label = document.createElement("td");
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label.innerHTML = disk.label;
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row.appendChild(label);
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// Size
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var size = document.createElement("td");
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size.innerHTML = disk.size + " MB";
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row.appendChild(size);
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// Local copy ETA
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var local = document.createElement("td");
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local.innerHTML = migrateETA(disk.size, true);
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row.appendChild(local);
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// Remote copy ETA
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var remote = document.createElement("td");
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remote.innerHTML = migrateETA(disk.size, false);
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row.appendChild(remote);
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return row;
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};
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// Generate a config profile table row
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var createConfigRow = function(config, alt)
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{
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var row = document.createElement("tr");
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if (alt)
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row.className = elements.lmcRowAlt;
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else
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row.className = elements.lmcRow;
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// Select checkbox
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var selectCell = document.createElement("td");
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var select = document.createElement("input");
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select.id = "config-" + config.id;
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select.type = "checkbox";
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select.addEventListener("input", handleSelect);
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selectCell.appendChild(select);
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row.appendChild(selectCell);
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// Config profile name
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var nameCell = document.createElement("td");
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nameCell.innerHTML = config.label;
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row.appendChild(nameCell);
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// Kernel
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var kernel = document.createElement("td");
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translateKernel(config.kernel, kernel);
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row.appendChild(kernel);
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// Number of disks
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var disks = document.createElement("td");
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var numDisks = 0;
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for (var disk in config.devices) {
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if (config.devices[disk] && config.devices[disk].disk_id)
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numDisks++;
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}
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disks.innerHTML = numDisks;
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row.appendChild(disks);
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return row;
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};
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// Generate a disk table row
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var createDiskRow = function(disk, alt)
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{
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var row = document.createElement("tr");
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if (alt)
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row.className = elements.lmcRowAlt;
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else
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row.className = elements.lmcRow;
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// Select checkbox
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var selectCell = document.createElement("td");
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var select = document.createElement("input");
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select.id = "disk-" + disk.id;
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select.type = "checkbox";
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select.addEventListener("input", handleSelect);
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selectCell.appendChild(select);
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row.appendChild(selectCell);
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// Disk name
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var nameCell = document.createElement("td");
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nameCell.innerHTML = disk.label;
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row.appendChild(nameCell);
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// Disk type
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var typeCell = document.createElement("td");
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typeCell.innerHTML = disk.filesystem;
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row.appendChild(typeCell);
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// Disk size
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var sizeCell = document.createElement("td");
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sizeCell.innerHTML = disk.size + " MB";
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row.appendChild(sizeCell);
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return row;
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};
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// Callback for config profiles API call
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var displayConfigs = function(response)
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{
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// Add configs to array
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data.configs = data.configs.concat(response.data);
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// Request the next page if there are more
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if (response.page != response.pages) {
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apiGet("/linode/instances/" + data.params.lid + "/configs?page=" + (response.page + 1), displayConfigs, null);
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return;
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}
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// Remove loading row
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ui.loadingConfigs.remove();
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// Insert config profile rows into table
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for (var i = 0; i < data.configs.length; i++)
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ui.configTable.appendChild(createConfigRow(data.configs[i], i % 2));
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};
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// Callback for linode details API call
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var displayDetails = function(response)
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{
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data.linode = response;
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// Set page title and header stuff
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document.title += " // " + data.linode.label;
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ui.linodeLabel.innerHTML = data.linode.label;
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if (data.linode.tags.length == 1) {
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ui.linodeTagLink.href = "/linodes?tag=" + data.linode.tags[0];
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ui.linodeTagLink.innerHTML = "(" + data.linode.tags[0] + ")";
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ui.linodeTag.style.display = "inline";
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}
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// Display the source location
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var region = null;
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for (var i = 0; i < data.regions.length; i++) {
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if (data.regions[i].id == data.linode.region) {
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region = data.regions[i];
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break;
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}
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}
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if (region && region.label && region.label.length)
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ui.sourceLocation.innerHTML = region.label;
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else if (regionNames[data.linode.region])
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ui.sourceLocation.innerHTML = regionNames[data.linode.region];
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else
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ui.sourceLocation.innerHTML = data.linode.region;
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};
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// Callback for linode disks API call
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var displayDisks = function(response)
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{
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// Add disks to array
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data.disks = data.disks.concat(response.data);
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// Request the next page if there are more pages
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if (response.page != response.pages) {
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apiGet("/linode/instances/" + data.params.lid + "/disks?page=" + (response.page + 1), displayDisks, null);
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return;
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}
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// Remove loading row
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ui.loadingDisks.remove();
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// Insert disk rows into table
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for (var i = 0; i < data.disks.length; i++)
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ui.diskTable.appendChild(createDiskRow(data.disks[i], i % 2));
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};
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// Callback for linodes API call
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var displayLinodes = function(response)
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{
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// Add linodes to selector
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for (var i = 0; i < response.data.length; i++) {
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if (response.data[i].id == data.params.lid)
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continue;
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var linode = document.createElement("option");
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linode.value = response.data[i].id;
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linode.innerHTML = response.data[i].label;
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var optgroup = document.getElementById(response.data[i].region);
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optgroup.appendChild(linode);
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optgroup.style.display = "initial";
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}
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// Request the next page if there are more pages
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if (response.page != response.pages)
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apiGet("/linode/instances?page=" + (response.page + 1), displayLinodes, null);
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};
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// Callback for regions API call
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var displayRegions = function(response)
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{
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// Add regions to array
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data.regions = data.regions.concat(response.data);
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// Request the next page if there are more pages
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if (response.page != response.pages) {
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apiGet("/regions?page=" + (response.page + 1), displayRegions, null);
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return;
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}
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for (var i = 0; i < data.regions.length; i++) {
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// Add regions to selector
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var dc = document.createElement("option");
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dc.value = data.regions[i].id;
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if (data.regions[i].label && data.regions[i].label.length)
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dc.innerHTML = data.regions[i].label;
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else if (regionNames[data.regions[i].id])
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dc.innerHTML = regionNames[data.regions[i].id];
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else
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dc.innerHTML = data.regions[i].id;
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var group = null;
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if (countryContinents[data.regions[i].country])
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group = document.getElementById(countryContinents[data.regions[i].country]);
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if (!group)
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group = ui.dcOther;
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group.style.display = "initial";
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group.appendChild(dc);
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// Add optgroups to linode selector
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var optgroup = document.createElement("optgroup");
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optgroup.id = data.regions[i].id;
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if (data.regions[i].label && data.regions[i].label.length)
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optgroup.label = data.regions[i].label;
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else if (regionNames[data.regions[i].id])
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optgroup.label = regionNames[data.regions[i].id];
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else
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optgroup.label = data.regions[i].label;
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ui.destLinode.appendChild(optgroup);
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}
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apiGet("/linode/instances/" + data.params.lid, displayDetails, null);
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apiGet("/linode/instances", displayLinodes, null);
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};
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// Callback for linode types API call
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var displayTypes = function(response)
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{
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// Add types to array
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data.types = data.types.concat(response.data);
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// Request the next page if there are more pages
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if (response.page != response.pages) {
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apiGet("/linode/types?page=" + (response.page + 1), displayTypes, null);
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return;
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}
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// Insert types into selector
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for (var i = 0; i < data.types.length; i++) {
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var type = document.createElement("option");
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type.value = data.types[i].id;
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type.innerHTML = data.types[i].label;
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ui.destPlan.appendChild(type);
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}
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updatePrices(null);
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};
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// Clone button handler
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var handleClone = function(event)
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{
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if (event.currentTarget.disabled)
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return;
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var req = {
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"configs": state.configs,
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"disks": state.disks
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};
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var destLinode = parseInt(ui.destLinode.value);
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if (destLinode == 0) {
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req.region = ui.destLocation.value;
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req.type = ui.destPlan.value;
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if (ui.destLabel.value.length)
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req.label = ui.destLabel.value;
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req.backups_enabled = ui.destBackups.checked;
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} else {
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req.linode_id = destLinode;
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}
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apiPost("/linode/instances/" + data.params.lid + "/clone", req, function(response)
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{
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location.href = "/linodes/dashboard?lid=" + data.params.lid;
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});
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};
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// Handler for checkbox selections
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var handleSelect = function(event)
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{
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// Determine whether we're working with configs or disks
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var arr = state.configs;
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if (event.currentTarget.id.split("-")[0] == "disk")
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arr = state.disks;
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// Get the ID of the thing
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var id = parseInt(event.currentTarget.id.split("-")[1]);
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var index = arr.indexOf(id);
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// If the box is checked, add the ID, otherwise remove it
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if (event.currentTarget.checked && index == -1)
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arr.push(id);
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else if (index != -1)
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arr.splice(index, 1);
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updateClone();
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};
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// Initial setup
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var setup = function()
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{
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// Parse URL parameters
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data.params = parseParams();
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// We need a Linode ID, so die if we don't have it
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if (!data.params.lid) {
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alert("No Linode ID supplied!");
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return;
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}
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setupHeader();
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// Update links on page to include proper Linode ID
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var anchors = document.getElementsByTagName("a");
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for (var i = 0; i < anchors.length; i++)
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anchors[i].href = anchors[i].href.replace("lid=0", "lid=" + data.params.lid);
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// Get element references
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ui.cloneButton = document.getElementById(elements.cloneButton);
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ui.configCloneTable = document.getElementById(elements.configCloneTable);
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ui.configsNone = document.getElementById(elements.configsNone);
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ui.configTable = document.getElementById(elements.configTable);
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ui.dcOther = document.getElementById(elements.dcOther);
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ui.destBackups = document.getElementById(elements.destBackups);
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ui.destBackupsPrice = document.getElementById(elements.destBackupsPrice);
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ui.destLabel = document.getElementById(elements.destLabel);
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ui.destLinode = document.getElementById(elements.destLinode);
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ui.destLocation = document.getElementById(elements.destLocation);
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ui.destPlan = document.getElementById(elements.destPlan);
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ui.destPlanPrice = document.getElementById(elements.destPlanPrice);
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ui.diskCloneTable = document.getElementById(elements.diskCloneTable);
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ui.disksNone = document.getElementById(elements.disksNone);
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ui.diskTable = document.getElementById(elements.diskTable);
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ui.etaLocal = document.getElementById(elements.etaLocal);
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ui.etaRemote = document.getElementById(elements.etaRemote);
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ui.etaRow = document.getElementById(elements.etaRow);
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ui.linodeLabel = document.getElementById(elements.linodeLabel);
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ui.linodeTag = document.getElementById(elements.linodeTag);
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ui.linodeTagLink = document.getElementById(elements.linodeTagLink);
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ui.loadingConfigs = document.getElementById(elements.loadingConfigs);
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ui.loadingDisks = document.getElementById(elements.loadingDisks);
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ui.newLinode = document.getElementsByClassName(elements.newLinode);
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ui.sourceLocation = document.getElementById(elements.sourceLocation);
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// Register event handlers
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ui.cloneButton.addEventListener("click", handleClone);
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ui.destLinode.addEventListener("input", updateDestination);
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ui.destPlan.addEventListener("input", updatePrices);
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// Get data from API
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apiGet("/linode/instances/" + data.params.lid + "/configs", displayConfigs, null);
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apiGet("/linode/instances/" + data.params.lid + "/disks", displayDisks, null);
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apiGet("/linode/types", displayTypes, null);
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apiGet("/regions", displayRegions, null);
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};
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// Update clone config and disk info
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var updateClone = function()
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{
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// Remove all config and disk rows
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var configDiskRows = document.getElementsByClassName(elements.configDiskRow);
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for (var i = configDiskRows.length - 1; i >= 0; i--)
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configDiskRows[i].remove();
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var allDisks = [];
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// Loop through configs and create rows
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for (var i = 0; i < state.configs.length; i++) {
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// Find config
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var config = null;
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for (var j = 0; j < data.configs.length; j++) {
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if (state.configs[i] == data.configs[j].id) {
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config = data.configs[j];
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break;
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}
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}
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if (!config)
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continue;
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// Add config to table
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ui.configCloneTable.appendChild(createCloneConfigRow(config));
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// Loop through config's disks and add them to array
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for (var disk in config.devices) {
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if (config.devices[disk] && config.devices[disk].disk_id && allDisks.indexOf(config.devices[disk].disk_id) == -1)
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allDisks.push(config.devices[disk].disk_id);
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}
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}
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// Add independent disks to array
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for (var i = 0; i < state.disks.length; i++) {
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if (allDisks.indexOf(state.disks[i]) == -1)
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allDisks.push(state.disks[i]);
|
|
}
|
|
|
|
// Loop through disks and create rows
|
|
var totalSize = 0;
|
|
for (var i = 0; i < allDisks.length; i++) {
|
|
// Find disk
|
|
var disk = null;
|
|
for (var j = 0; j < data.disks.length; j++) {
|
|
if (allDisks[i] == data.disks[j].id) {
|
|
disk = data.disks[j];
|
|
break;
|
|
}
|
|
}
|
|
if (!disk)
|
|
continue;
|
|
|
|
totalSize += disk.size;
|
|
|
|
// Add disk to table
|
|
ui.diskCloneTable.insertBefore(createCloneDiskRow(disk), ui.etaRow);
|
|
}
|
|
|
|
// Show/hide the "none" rows
|
|
if (state.configs.length > 0)
|
|
ui.configsNone.style.display = "none";
|
|
else
|
|
ui.configsNone.style.display = "table-row";
|
|
if (allDisks.length > 0)
|
|
ui.disksNone.style.display = "none";
|
|
else
|
|
ui.disksNone.style.display = "table-row";
|
|
|
|
// Compute total ETAs
|
|
ui.etaLocal.innerHTML = migrateETA(totalSize, true);
|
|
ui.etaRemote.innerHTML = migrateETA(totalSize, false);
|
|
};
|
|
|
|
// Update destination form
|
|
var updateDestination = function(event)
|
|
{
|
|
var display = "none";
|
|
if (ui.destLinode.value == "0")
|
|
display = "table-row";
|
|
|
|
for (var i = 0; i < ui.newLinode.length; i++)
|
|
ui.newLinode[i].style.display = display;
|
|
};
|
|
|
|
// Update price labels
|
|
var updatePrices = function(event)
|
|
{
|
|
// Find the selected type
|
|
var type = null;
|
|
for (var i = 0; i < data.types.length; i++) {
|
|
if (data.types[i].id == ui.destPlan.value) {
|
|
type = data.types[i];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!type)
|
|
return;
|
|
|
|
ui.destPlanPrice.innerHTML = type.price.monthly;
|
|
ui.destBackupsPrice.innerHTML = type.addons.backups.price.monthly;
|
|
};
|
|
|
|
// Attach onload handler
|
|
window.addEventListener("load", setup);
|
|
})();
|