app is crash when html content is coming how to handle in android? -
i register using email , password if email , domain exit successfull work if a@a.com pass in email give me html , app crash how handle content
public string webregister(string url, string u, string p) { // create new httpclient , send post header httpclient httpclient = new defaulthttpclient(); // returns true if username , password valid httppost httppost = new httppost(url); string json = null; inputstream is; try { list<namevaluepair> namevaluepairs = new arraylist<namevaluepair>(); namevaluepairs.add(new basicnamevaluepair("username", u)); namevaluepairs.add(new basicnamevaluepair("password", p)); httppost.setentity(new urlencodedformentity(namevaluepairs)); // getting response httpresponse httpresponse = httpclient.execute(httppost); = httpresponse.getentity().getcontent(); bufferedreader reader = new bufferedreader(new inputstreamreader( is, "iso-8859-1"), 8); stringbuilder sb = new stringbuilder(); string line = null; while ((line = reader.readline()) != null) { sb.append(line + "\n"); } is.close(); json = sb.tostring(); } catch (exception e) { e.printstacktrace(); } return json; } errorlogcat
06-27 19:40:23.585: e/register url(1474): ---->http://interntest.monitorwerbung.at/studio/webservices/register 06-27 19:40:23.585: e/register(1474): ----><!doctype html> 06-27 19:40:23.585: e/register(1474): <!--[if lt ie 7 ]> <html lang="de" class="no-js ie6"> <![endif]--> 06-27 19:40:23.585: e/register(1474): <!--[if ie 7 ]> <html lang="de" class="no-js ie7"> <![endif]--> 06-27 19:40:23.585: e/register(1474): <!--[if ie 8 ]> <html lang="de" class="no-js ie8"> <![endif]--> 06-27 19:40:23.585: e/register(1474): <!--[if ie 9 ]> <html lang="de" class="no-js ie9"> <![endif]--> 06-27 19:40:23.585: e/register(1474): <!--[if (gt ie 9)|!(ie)]><!--> <html lang="de" class="no-js"> <!--<![endif]--> 06-27 19:40:23.585: e/register(1474): <head> 06-27 19:40:23.585: e/register(1474): <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <title>monitorwerbung - errors</title> 06-27 19:40:23.585: e/register(1474): <link href="/studio/backend.ico" type="image/x-icon" rel="icon" /><link href="/studio/backend.ico" type="image/x-icon" rel="shortcut icon" /> 06-27 19:40:23.585: e/register(1474): <link rel="stylesheet" type="text/css" href="/studio/css/reset.css" /><link rel="stylesheet" type="text/css" href="/studio/css/jquery-ui-1.8.18.custom.css" /><link rel="stylesheet" type="text/css" href="/studio/css/default.css" /><link rel="stylesheet" type="text/css" href="/studio/css/jquery.minicolors.css" /><script type="text/javascript" src="/studio/js/modernizr.js"></script><script type="text/javascript" src="/studio/js/jquery-1.7.1.min.js"></script><script type="text/javascript" src="/studio/js/jquery.minicolors.js"></script><script type="text/javascript" src="/studio/js/jquery-ui-1.8.18.custom.min.js"></script><script type="text/javascript" src="/studio/js/jquery.ui.datepicker-de.js"></script><script type="text/javascript" src="/studio/js/global.js"></script></head> 06-27 19:40:23.585: e/register(1474): <body> 06-27 19:40:23.585: e/register(1474): <div id="livesearchresult"></div> 06-27 19:40:23.585: e/register(1474): <div class="wrapper"> 06-27 19:40:23.585: e/register(1474): <div class="sidebar"> 06-27 19:40:23.585: e/register(1474): <div id="logo"> 06-27 19:40:23.585: e/register(1474): <img src="/studio/img/logo.png" alt="peakmedia" /> </div> 06-27 19:40:23.585: e/register(1474): <div class="profile-info"> 06-27 19:40:23.585: e/register(1474): hallo <a href="/studio/managers/profile"></a>! | 06-27 19:40:23.585: e/register(1474): <a href="/studio/managers/logout">abmelden</a> <div>27.06.2014 16:10</div> 06-27 19:40:23.585: e/register(1474): </div> 06-27 19:40:23.585: e/register(1474): <div id="livesearch"> 06-27 19:40:23.585: e/register(1474): <input type="text" name="data[search][livesearch]" id="searchlivesearch" placeholder="durchsuchen" /> 06-27 19:40:23.585: e/register(1474): </div> 06-27 19:40:23.585: e/register(1474): 06-27 19:40:23.585: e/register(1474): 06-27 19:40:23.585: e/register(1474): <div class="menu"> 06-27 19:40:23.585: e/register(1474): <ul> 06-27 19:40:23.585: e/register(1474): <li><a href="/studio/home">dashboard</a></li> 06-27 19:40:23.585: e/register(1474): </ul> 06-27 19:40:23.585: e/register(1474): <ul> 06-27 19:40:23.585: e/register(1474): 06-27 19:40:23.585: e/register(1474): </ul> 06-27 19:40:23.585: e/register(1474): <ul> 06-27 19:40:23.585: e/register(1474): </ul> 06-27 19:40:23.585: e/register(1474): <ul> 06-27 19:40:23.585: e/register(1474): </ul> 06-27 19:40:23.585: e/register(1474): <ul> 06-27 19:40:23.585: e/register(1474): </ul> </div> 06-27 19:40:23.585: e/register(1474): </div> 06-27 19:40:23.585: e/register(1474): <div class="content"> 06-27 19:40:23.585: e/register(1474): <h2>an internal error has occurred.</h2> 06-27 19:40:23.585: e/register(1474): <p class="error"> 06-27 19:40:23.585: e/register(1474): <strong>error: </strong> 06-27 19:40:23.585: e/register(1474): internal error has occurred.</p> 06-27 19:40:23.585: e/register(1474): </div> 06-27 19:40:23.585: e/register(1474): <div class="clear"></div> 06-27 19:40:23.585: e/register(1474): </div> 06-27 19:40:23.585: e/register(1474): <script type="text/javascript"> 06-27 19:40:23.585: e/register(1474): //<![cdata[ 06-27 19:40:23.585: e/register(1474): $(document).ready(function () {$("#searchlivesearch").bind("keyup", function (event) {if ($("#searchlivesearch").val().length > 2) {$.ajax({async:true, data:$("#searchlivesearch").serialize(), datatype:"html", success:function (data, textstatus) {$("#livesearchresult").html(data);$("#livesearchresult").show()}, type:"post", url:"/studio/admin/search/livesearch"});return false;} else {$("#livesearchresult").hide();}});}); 06-27 19:40:23.585: e/register(1474): //]]> 06-27 19:40:23.585: e/register(1474): </script></body> 06-27 19:40:23.585: e/register(1474): </html>
i got solutions of own question tried , work me
boolean containshtml=false; pattern htmlpattern = pattern.compile(".*\\<[^>]+>.*", pattern.dotall); containshtml=htmlpattern.matcher(data).matches(); if(containshtml) { \\ not parsing or set message : invalid data } else { \\ jsonparsing here }
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