Merge pull request 'Implement image uploads' (#5) from image-uploads into master
Reviewed-on: https://git.bradleylaboon.com/lb.laboon/lmc/pulls/5
This commit is contained in:
commit
ef82debb25
28
global.js
28
global.js
@ -645,6 +645,32 @@ function oauthPost(endpoint, data, callback)
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xmlhttp.send(data.toString());
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}
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// Make an object storage HTTP PUT request
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function objPut(url, data, progress, callback)
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{
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var xmlhttp = new XMLHttpRequest();
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xmlhttp.upload.addEventListener("progress", progress);
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xmlhttp.open("PUT", url, true);
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xmlhttp.setRequestHeader("Content-Type", "application/octet-stream");
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xmlhttp.onreadystatechange = function()
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{
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if (xmlhttp.readyState != 4)
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return;
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if (xmlhttp.status >= 400) {
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console.log("Error " + xmlhttp.status);
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console.log("PUT " + url);
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alert("An error occurred during file upload!");
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return;
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}
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callback();
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};
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xmlhttp.send(data);
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}
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// Parse URL parameters
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function parseParams()
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{
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@ -766,4 +792,4 @@ function translateKernel(slug, element)
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apiGet("/linode/kernels/" + slug, callback, null);
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}
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export { settings, elements, regionNames, apiDelete, apiGet, apiPost, apiPut, md5, migrateETA, oauthPost, oauthScopes, parseParams, setupHeader, eventTitles, timeString, translateKernel };
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export { settings, elements, regionNames, apiDelete, apiGet, apiPost, apiPut, md5, migrateETA, oauthPost, oauthScopes, objPut, parseParams, setupHeader, eventTitles, timeString, translateKernel };
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@ -17,7 +17,7 @@
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@import url('/global.css');
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table td:nth-of-type(6) {
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table td:nth-of-type(7) {
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text-align: right;
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}
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@ -49,6 +49,10 @@ import { settings, elements, regionNames, apiGet, parseParams, setupHeader, time
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label.innerHTML = image.label;
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row.appendChild(label);
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var status = document.createElement("td");
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status.innerHTML = image.status.charAt(0).toUpperCase() + image.status.slice(1).replace(/_/g, " ");
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row.appendChild(status);
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var size = document.createElement("td");
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size.innerHTML = image.size + " MB";
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row.appendChild(size);
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@ -32,6 +32,7 @@ along with Linode Manager Classic. If not, see <https://www.gnu.org/licenses/>.
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<thead>
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<tr>
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<td>Image</td>
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<td>Status</td>
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<td>Size</td>
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<td>Type</td>
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<td>Created</td>
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@ -41,10 +42,11 @@ along with Linode Manager Classic. If not, see <https://www.gnu.org/licenses/>.
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</thead>
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<tbody id="image-body">
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<tr class="lmc-tr1">
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<td id="loading" colspan="6">Loading...</td>
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<td id="loading" colspan="7">Loading...</td>
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</tr>
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</tbody>
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</table>
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<p class="sub-links"><a href="/images/upload">Upload a Custom Image</a></p>
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</div>
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</div>
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</body>
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72
images/upload/index.shtml
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72
images/upload/index.shtml
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@ -0,0 +1,72 @@
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<!--
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This file is part of Linode Manager Classic.
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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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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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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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<!DOCTYPE HTML>
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<html lang="en">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>LMC - Upload a Custom Image</title>
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<link rel="shortcut icon" type="image/x-icon" href="/favicon.ico" />
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<link rel="stylesheet" type="text/css" href="upload.css" />
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<script src="upload.js" type="module"></script>
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</head>
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<body>
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<!--#include virtual="/include/header.html"-->
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<div id="main-content" class="wrapper">
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<div id="top-links"><a href="/linodes">Linodes</a> » <a href="/images">Images</a> » <span class="top-links-title">Upload</span></div>
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<div id="upload">
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<p class="warning">Image uploading is currently in beta and is subject to the terms of the <a target="_blank" href="https://www.linode.com/legal-eatp/">Early Adopter Testing Agreement</a>.</p>
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<table class="lmc-table">
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<thead>
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<tr>
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<td colspan="3">Upload a Custom Image</td>
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</tr>
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</thead>
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<tbody>
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<tr class="lmc-tr3">
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<td>Label</td>
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<td colspan="2"><input id="label" type="text" size="50" /></td>
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</tr>
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<tr class="lmc-tr3">
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<td>Description</td>
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<td colspan="2"><textarea id="description" rows="3" cols="60"></textarea></td>
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</tr>
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<tr class="lmc-tr3">
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<td>Region</td>
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<td><select id="region"></select></td>
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<td class="info">
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For fastest initial upload, select the region that is geographically closest to you.<br />
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Once uploaded you will be able to deploy the image to other regions.
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</td>
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</tr>
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<tr id="next-row" class="lmc-tr3">
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<td></td>
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<td colspan="2"><button disabled id="next-button" type="button">Next</button></td>
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</tr>
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<tr class="lmc-tr3 step-2">
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<td>File Select</td>
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<td colspan="2"><input id="image-file" type="file" /></td>
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</tr>
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<tr class="lmc-tr3 step-2">
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<td></td>
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<td colspan="2"><button disabled id="upload-button" type="button">Upload</button></td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</body>
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</html>
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31
images/upload/upload.css
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31
images/upload/upload.css
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@ -0,0 +1,31 @@
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/*
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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 url('/global.css');
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.step-2 {
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display: none;
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}
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tbody tr td:first-of-type {
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font-weight: bold;
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text-align: right;
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}
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#upload {
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padding: 0px 15px 15px;
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}
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147
images/upload/upload.js
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147
images/upload/upload.js
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@ -0,0 +1,147 @@
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/*
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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, regionNames, apiGet, apiPost, objPut, parseParams, setupHeader } 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.description = "description";
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elements.imageFile = "image-file";
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elements.label = "label";
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elements.nextButton = "next-button";
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elements.nextRow = "next-row";
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elements.region = "region";
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elements.step2 = "step-2";
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elements.uploadButton = "upload-button";
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// Data recieved from API calls
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var data = {};
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data.url = "";
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// Static references to UI elements
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var ui = {};
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ui.description = {};
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ui.imageFile = {};
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ui.label = {};
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ui.nextButton = {};
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ui.nextRow = {};
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ui.region = {};
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ui.uploadButton = {};
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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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for (var i = 0; i < response.data.length; i++) {
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var dc = document.createElement("option");
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dc.value = response.data[i].id;
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if (regionNames[response.data[i].id])
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dc.innerHTML = regionNames[response.data[i].id];
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else
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dc.innerHTML = response.data[i].id;
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ui.region.appendChild(dc);
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}
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ui.nextButton.disabled = false;
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};
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// Callback for URL generate API call
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var displayUpload = function(response)
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{
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data.url = response.upload_to;
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ui.nextRow.remove();
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ui.uploadButton.disabled = false;
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var step2 = document.getElementsByClassName(elements.step2);
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for (var i = 0; i < step2.length; i++)
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step2[i].style.display = "table-row";
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};
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// Click handler for next button
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var handleNext = function(event)
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{
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if (event.currentTarget.disabled)
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return;
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ui.nextButton.disabled = true;
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ui.nextButton.innerHTML = "Please wait...";
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var req = {
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"label": ui.label.value,
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"region": ui.region.value
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};
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if (ui.description.value.length)
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req.description = ui.description.value;
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apiPost("beta/images/upload", req, displayUpload);
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};
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// Click handler for upload button
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var handleUpload = function(event)
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{
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if (event.currentTarget.disabled || !ui.imageFile.files.length)
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return;
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ui.uploadButton.disabled = true;
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ui.uploadButton.innerHTML = "Uploading...";
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objPut(data.url, ui.imageFile.files[0], uploadProgress, function()
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{
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location.href = "/images";
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});
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};
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// Progress monitor for upload
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var uploadProgress = function(event)
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{
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var progress = event.loaded / event.total * 100;
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ui.uploadButton.innerHTML = "Uploading..." + progress.toFixed(0) + "%";
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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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setupHeader();
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// Highlight the Linodes nav link
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var navLinks = document.getElementsByClassName(elements.nav);
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for (var i = 0; i < navLinks.length; i++) {
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if (navLinks[i].pathname == "/linodes/")
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navLinks[i].className = elements.navActive;
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}
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// Get element references
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ui.description = document.getElementById(elements.description);
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ui.imageFile = document.getElementById(elements.imageFile);
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ui.label = document.getElementById(elements.label);
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ui.nextButton = document.getElementById(elements.nextButton);
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ui.nextRow = document.getElementById(elements.nextRow);
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ui.region = document.getElementById(elements.region);
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ui.uploadButton = document.getElementById(elements.uploadButton);
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// Attach event listeners
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ui.nextButton.addEventListener("click", handleNext);
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ui.uploadButton.addEventListener("click", handleUpload);
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// Get data from API
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apiGet("/regions", displayRegions, null);
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};
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// Attach onload handler
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window.addEventListener("load", setup);
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})();
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