mirror of https://github.com/zlatinb/muwire
wip on browse host
Zlatin Balevsky
parent
844bd8fd6e
commit
c59e038c2a
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@ -65,6 +65,7 @@ public class BrowseServlet extends HttpServlet {
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sb.append("<Result>");
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sb.append("<Name>").append(Util.escapeHTMLinXML(result.getName())).append("</Name>");
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sb.append("<Size>").append(DataHelper.formatSize2Decimal(result.getSize(), false)).append("B").append("</Size>");
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sb.append("<InfoHash>").append(Base64.encode(result.getInfohash().getRoot())).append("</InfoHash>");
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if (result.getComment() != null) {
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sb.append("<Comment>").append(Util.escapeHTMLinXML(result.getComment())).append("</Comment>");
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}
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@ -0,0 +1,122 @@
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class Result {
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constructor(name, size, comment, infoHash) {
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this.name = name
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this.size = size
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this.infoHash = infoHash
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this.comment = comment
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}
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}
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class Browse {
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constructor(host, hostB64, status, totalResults, receivedResults) {
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this.host = host
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this.hostB64 = hostB64
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this.totalResults = totalResults
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this.receivedResults = receivedResults
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this.status = status
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}
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}
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function initBrowse() {
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setTimeout(refreshActive, 1)
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setInterval(refreshActive, 3000)
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}
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var browsesByHost = new Map()
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var resultsByInfoHash = new Map()
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function refreshActive() {
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var xmlhttp = new XMLHttpRequest()
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xmlhttp.onreadystatechange = function() {
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if (this.readyState == 4 && this.status == 200) {
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var xmlDoc = this.responseXML
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var browses = xmlDoc.getElementsByTagName("Browse")
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var i
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for (i = 0;i < browses.length; i++) {
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var host = browses[i].getElementsByTagName("Host")[0].childNodes[0].nodeValue;
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var hostB64 = browses[i].getElementsByTagName("HostB64")[0].childNodes[0].nodeValue;
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var status = browses[i].getElementsByTagName("BrowseStatus")[0].childNodes[0].nodeValue;
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var totalResults = browses[i].getElementsByTagName("TotalResults")[0].childNodes[0].nodeValue;
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var count = browses[i].getElementsByTagName("ResultsCount")[0].childNodes[0].nodeValue;
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var browse = new Browse(host, hostB64, status, totalResults, count)
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browsesByHost.set(host, browse)
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}
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var tableHtml = "<table><thead><tr><th>Host</th><th>Status</th><th>Results</th></tr></thead></tbody>";
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for (var [host, browse] of browsesByHost) {
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var browseLink = getBrowseLink(host, host)
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tableHtml += "<tr>"
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tableHtml += "<td>" + browseLink + "</td>"
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tableHtml += "<td>" + browse.status + "</td>"
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var percent = browse.receivedResults + "/" + browse.totalResults
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tableHtml += "<td>"+percent+"</td>"
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tableHtml += "</tr>"
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}
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tableHtml += "</tbody></table>"
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var tableDiv = document.getElementById("activeBrowses")
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tableDiv.innerHTML = tableHtml
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}
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}
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xmlhttp.open("GET", "/MuWire/Browse?section=status", true)
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xmlhttp.send()
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}
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function getBrowseLink(host, text) {
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return "<a href='#' onclick='window.showResults(\"" + host + "\");return false;'>" + text + "</a>"
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}
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function showResults(host) {
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var refreshLink = getBrowseLink(host, "Refresh")
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var linkDiv = document.getElementById("refresh-link")
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linkDiv.innerHTML = refreshLink
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var browse = browsesByHost.get(host)
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var xmlhttp = new XMLHttpRequest()
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xmlhttp.onreadystatechange = function() {
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if (this.readyState == 4 && this.status == 200) {
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var xmlDoc = this.responseXML
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resultsByInfoHash.clear()
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var results = xmlDoc.getElementsByTagName("Result")
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var i
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for (i = 0; i < results.length; i++) {
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var name = results[i].getElementsByTagName("Name")[0].childNodes[0].nodeValue
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var size = results[i].getElementsByTagName("Size")[0].childNodes[0].nodeValue
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var infoHash = results[i].getElementsByTagName("InfoHash")[0].childNodes[0].nodeValue
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var comment = results[i].getElementsByTagName("Comment")
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if (comment != null && comment.length == 1)
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comment = comment[0].childNodes[0].nodeValue
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else
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comment = null
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var result = new Result(name, size, comment, infoHash)
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resultsByInfoHash.set(infoHash, result)
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}
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var tableHtml = "<table><thead><tr><th>Name</th><th>Size</th></tr></thead><tbody>"
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for (var [infoHash, result] of resultsByInfoHash) {
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tableHtml += "<tr>"
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tableHtml += "<td>" + result.name + "</td>"
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tableHtml += "<td>" + result.size + "</td>"
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// TODO: download and show comment link
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tableHtml += "</tr>"
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}
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tableHtml += "</tbody></table>"
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var tableDiv = document.getElementById("resultsTable")
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tableDiv.innerHTML = tableHtml
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}
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}
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xmlhttp.open("GET", "/MuWire/Browse?section=results&host="+browse.hostB64, true)
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xmlhttp.send()
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}
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@ -0,0 +1,48 @@
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<%@ page language="java" contentType="text/html; charset=UTF-8"
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pageEncoding="UTF-8"%>
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<%@include file="initcode.jsi"%>
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<%
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String pagetitle="Browse Host";
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%>
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<html>
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<head>
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<%@ include file="css.jsi"%>
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<script src="js/util.js"?<%=version%>" type="text/javascript"></script>
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<script src="js/browse.js"?<%=version%> type="text/javascript"></script>
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</head>
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<body onload="initConnectionsCount(); initBrowse();">
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<%@ include file="header.jsi"%>
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<aside>
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<div class="menubox-divider"></div>
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<div class="menubox">
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<h2>Browse</h2>
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<form action="/MuWire/Browse" method="post">
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<input type="text" name="host">
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<input type="hidden" name="action" value="browse">
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<input type="submit" value="Browse">
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</form>
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</div>
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<div id="table-wrapper">
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<div id="table-scroll">
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<div id="activeBrowses"></div>
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</div>
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</div>
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<div class="menubox-divider"></div>
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<%@include file="sidebar.jsi"%>
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</aside>
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<section class="main foldermain">
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<div id="refresh-link"></div>
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<div id="table-wrapper">
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<div id="table-scroll">
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<div id="resultsTable"></div>
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</div>
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</div>
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<hr/>
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</section>
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</body>
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</html>
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