Develop Reference

Post restful method java error

Can anyone tell me why this error?
Server Log:
StandardWrapperValve[ws_site.ApplicationConfig]: Servlet.service() for servlet ws_site.ApplicationConfig threw exception
java.lang.IllegalStateException: Expected BEGIN_OBJECT but was STRING at line 1 column 5
at com.google.gson.stream.JsonReader.expect(JsonReader.java:339)
at com.google.gson.stream.JsonReader.beginObject(JsonReader.java:322)
at com.google.gson.internal.bind.ReflectiveTypeAdapterFactory$Adapter.read(ReflectiveTypeAdapterFactory.java:165)
at com.google.gson.Gson.fromJson(Gson.java:791)
Javascript function, responsible for capturing the data of the filled form and sending to the server:
function save()
{
var str_name = $("#name").val();
var str_email = $("#email").val();
var str_country = $("#country").val();
var str_state = $("#state").val();
var str_city = $("#city").val();
var str_zipcode = $("#zipcode").val();
var str_neighborhood = $("#neighborhood").val();
var str_street = $("#street").val();
var str_number = $("#number").val();
var objdata = '{"email_user":"' + str_email + '","name_user":"' + str_name}';
var objlocation = '{"country":"' + str_country + '","state":"' + str_state + '","city":"' + str_city + '","neighborhood":"' + str_neighborhood + '","street":"' + str_street + '","number":"' + str_number + '","zipcode":"' + str_zipcode + '"}';
var obj = '{"user":['+objdata+'],"endereco":['+objlocation+']}';
$.ajax({
headers: {'content-type': 'application/json'},
dataType: 'json',
method: "POST",
url: "http://localhost:8080/SystemExample/webservice/Save/data",
data: obj
}).done(function (data)
{
alert(data);
});
}
Restful Java method:
#POST
#Path("data")
#Produces(MediaType.TEXT_PLAIN)
#Consumes({MediaType.APPLICATION_JSON})
public String registerUser(Gson json)
{
User u = json.fromJson("user", User.class);
Address a = json.fromJson("endereco", Address.class);
u.setAddress(a);
userDAO.save(u);
return "Saved successfully!";
}
Save userDAO method:
public void save(User u) {
EntityManager em = JPAUtil.getEntityManager();
EntityTransaction tx = em.getTransaction();
try {
tx.begin();
if (u.getId_User() == null) {
em.persist(u);
} else {
em.merge(u);
}
tx.commit();
} catch (Exception ex) {
ex.printStackTrace();
if (tx != null && tx.isActive()) {
tx.rollback();
}
} finally {
em.close();
}
}
Using Gson to convert json into an object

You're not sending an object to the server, you're just sending a string:
var obj = '...';
Instead, send an object:
var objdata = {
"email_user": str_email,
"name_user": str_name
};
var objlocation = {
"country": str_country,
"state": str_state,
"city": str_city,
"neighborhood": str_neighborhood,
"street": str_street,
"number": str_number,
"zipcode": str_zipcode
};
var obj = {
"user": [objdata],
"endereco": [objlocation]
};
A string that looks like an object is still a string.

objdata was not populating correctly as valid json. Try with this:
function save() {
var str_name = $("#name").val();
var str_email = $("#email").val();
var str_country = $("#country").val();
var str_state = $("#state").val();
var str_city = $("#city").val();
var str_zipcode = $("#zipcode").val();
var str_neighborhood = $("#neighborhood").val();
var str_street = $("#street").val();
var str_number = $("#number").val();
var objdata = '{"email_user":"' + str_email + '","name_user":"' + str_name + '"}';
console.log(objdata);
var objlocation = '{"country":"' + str_country + '","state":"' + str_state + '","city":"' + str_city + '","neighborhood":"' + str_neighborhood + '","street":"' + str_street + '","number":"' + str_number + '","zipcode":"' + str_zipcode + '"}';
console.log(objlocation);
var obj = '{"user":[' + objdata + '],"endereco":[' + objlocation + ']}';
console.log(obj);
$.ajax({
headers: {'content-type': 'application/json'},
dataType: 'json',
method: "POST",
url: "http://localhost:8080/SystemExample/webservice/Save/data",
data: JSON.parse(obj)
}).done(function (data) {
alert(data);
});
}

In your server side you are trying bind JSON data.
User u = json.fromJson("user", User.class);
Address a = json.fromJson("endereco", Address.class);
It mean user and endereco should be a JSON objects like below.
{
"user":{
"email_user":"str_mail","name_user":"nameeee"
},
"endereco":{
"country":"str_country","state":"str_state","city":"str_city","neighborhood":"str_neighborhood","street":"str_street","number":"str_number","zipcode":"str_zipcode"
}
}
But in your case user and endereco are actually a JSONArray's(See the square brackets.).
{
"user":[
{
"email_user":"str_mail",
"name_user":"nameeee"
}
],
"endereco":[
{
"country":"str_country",
"state":"str_state",
"city":"str_city",
"neighborhood":"str_neighborhood",
"street":"str_street",
"number":"str_number",
"zipcode":"str_zipcode"
}
]
}
So change below line
var obj = '{"user":['+objdata+'],"endereco":['+objlocation+']}';
to
var obj = '{"user":'+objdata+',"endereco":'+objlocation+'}';

How to stop redirect "Authorized redirect URIs" on Deny while log in with google authentication

I am using Google Authentication in Web Application and while log in with Google..if user click on "Deny" option..It still redirect to "Authorized redirect URIs" which i mentioned in Console Developers of google.
<script type="text/javascript">
var OAUTHURL = 'https://accounts.google.com/o/oauth2/auth?';
var VALIDURL = 'https://www.googleapis.com/oauth2/v1/tokeninfo?access_token=';
var SCOPE = 'https://www.googleapis.com/auth/userinfo.profile https://www.googleapis.com/auth/userinfo.email';
var CLIENTID = // My Client Id;
var REDIRECT = 'http://localhost:49234/Account/GoogleSign';
var LOGOUT = 'http://accounts.google.com/Logout';
var TYPE = 'token';
var _url = OAUTHURL + 'scope=' + SCOPE + '&client_id=' + CLIENTID + '&redirect_uri=' + REDIRECT + '&response_type=' + TYPE;
var acToken;
var tokenType;
var expiresIn;
var user;
var loggedIn = false;
$(document).ready(function () {
login();
});
function login() {
debugger;
var win = window.open(_url, "windowname1", 'width=800, height=600');
var pollTimer = window.setInterval(function () {
try {
console.log(win.document.URL);
if (win.document.URL.indexOf(REDIRECT) != -1) {
window.clearInterval(pollTimer);
var url = win.document.URL;
acToken = gup(url, 'access_token');
tokenType = gup(url, 'token_type');
expiresIn = gup(url, 'expires_in');
win.close();
validateToken(acToken);
}
} catch (e) {
}
}, 5000);
}
function validateToken(token) {
$.ajax({
url: VALIDURL + token,
data: null,
success: function (responseText) {
//alert("Call")
getUserInfo();
loggedIn = true;
$('#loginText').hide();
$('#logoutText').show();
},
dataType: "jsonp"
});
}
function getUserInfo() {
$.ajax({
url: 'https://www.googleapis.com/oauth2/v1/userinfo?access_token=' + acToken,
data: null,
success: function (resp) {
user = resp;
// console.log(user);
IsAuthenicated(user.id, user);
$('#txtFirstName').val(user.name);
$('#txtEmail').val(user.email);
},
dataType: "jsonp"
});
}
function gup(url, name) {
name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
var regexS = "[\\#&]" + name + "=([^&#]*)";
var regex = new RegExp(regexS);
var results = regex.exec(url);
if (results == null)
return "";
else
return results[1];
}
function IsAuthenicated(GoogleId, user) { //This function call on text change.
$.ajax({
type: "POST",
url: "http://localhost:49233/AutoComplete.asmx/IsGoogleAuthenicated", // this for calling the web method function in cs code.
data: '{GoogleId: "' + GoogleId + '" }',// user name or email value
contentType: "application/json; charset=utf-8",
dataType: "json",
success: OnSuccess,
failure: function (response) {
}
});
}
// function OnSuccess
function OnSuccess(response) {
//alert('s ' + response.d);
debugger;
var retval = response.d;
if (retval == '0') {
$('#txtFirstName').val(user.name);
$('#txtEmail').val(user.email);
$('#hdgmailId').val(user.id);
$('#hgverified').val(user.verified_email);
$('#hglocale').val(user.locale);
$('#hdgiven_name').val(user.given_name);
}
else {
window.open("http://localhost:49233/Dashboard.aspx?Id=1&number=" + response.d, "_self");
}
}
</script>
Can someone suggest better approach how to handle Deny option? And also if i have opened 2 gmail account in same browser then also it is not redirecting me to my application after click on "Allow" access.

Ajax send image to server

I am working phonegap application. I want to send data image to server but i can not sent it.
function addSiteToServer() {
var cId = localStorage.getItem("cId");
var sname = $('#sitename').val();
var slat = $('#lat').val();
var slng = $('#lng').val();
var storedFieldId = JSON.parse(localStorage["field_id_arr"]);
var p = {};
for (var i = 0; i < storedFieldId.length; i++) {
var each_field = storedFieldId[i];
var val_each_field = $('#' + each_field).val();
p[each_field] = val_each_field;
console.log("p" + p);
}
var online = navigator.onLine;
if (online) {
var data = {
site: {
collection_id: cId,
name: sname,
lat: slat,
lng: slng,
properties: p
}
};
//function sending to server
$.ajax({
url: App.URL_SITE + cId + "/sites?auth_token=" + storeToken(),
type: "POST",
data: data,
enctype: 'multipart/form-data',
crossDomain: true,
datatype: 'json',
cache: false,
contentType: false,
processData: false,
success: function(data) {
console.log("data: " + data);
alert("successfully.");
},
}

Looks like you are using the normal method to send data/image to server which is not recommended by Phonegap/Cordova Framework.
I request you to replace your code with the following method which works as you expected,I also used local storage functionality to send values to server,
function sendDataToServer(imageURI) {
var options = new FileUploadOptions();
options.fileKey="file";
options.fileName=imageURI.substr(imageURI.lastIndexOf('/')+1);
options.mimeType="image/jpeg";
var params = {};
params.some_text = localStorage.getItem("some_text");
params.some_id = localStorage.getItem("some_id");
params.someother_id = localStorage.getItem("someother_id");
options.params = params;
var ft = new FileTransfer();
ft.upload(imageURI, encodeURI("http://example.co.uk/phonegap/receiveData.php"), win, fail, options);
}
function win(r) {
console.log("Code = " + r.responseCode+"Response = " + r.response+"Sent = " + r.bytesSent);
}
function fail(error) {
alert("An error has occurred: Code = " + error.code);
}
function saveData(){
sendDataToServer(globalvariable.imageURI);
alert("Data Saved Successfully");
}
Hope this helps.

Calling WebService using JQuery not working in all browsers but only in IE9?

I have this code in a js file which I am including in Default page to Create cookies at the clients' browser and using it in the Thankyou page to invoke my web service to track payment transactions.
// Read a page's GET URL variables and return them as an associative array.
$(document).ready(function () {
$.extend({
getUrlVars: function () {
var vars = [], hash;
var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
for (var i = 0; i < hashes.length; i++) {
hash = hashes[i].split('=');
vars.push(hash[0]);
vars[hash[0]] = hash[1];
}
return vars;
},
getUrlVar: function (name) {
return $.getUrlVars()[name];
},
getCookie: function (name) {
var dc = document.cookie;
var prefix = name + "=";
var begin = dc.indexOf("; " + prefix);
if (begin == -1) {
begin = dc.indexOf(prefix);
if (begin != 0) return null;
}
else {
begin += 2;
var end = document.cookie.indexOf(";", begin);
if (end == -1) {
end = dc.length;
}
}
return unescape(dc.substring(begin + prefix.length, end));
}
});
{
var cookieStart, cookieEnd, cookieValue, UserGuid, productId, AffiliationURL, PricePerUnit, commissionAmount;
// Get object of URL parameters
if ($.getUrlVars() != null) {
var allVars = $.getUrlVars();
}
// Getting URL var by its name
//Now check if the user is from Seek Site??
//If this is not null that means the user is Refered from Seek Site
if ($.getUrlVar('clientId') != null) {
UserGuid = $.getUrlVar('clientId');
if ($.getUrlVar('productId') != null) {
productId = $.getUrlVar('productId');
}
if ($.getUrlVar('AffiliationURL') != null) {
AffiliationURL = $.getUrlVar('AffiliationURL');
}
if ($.getUrlVar('PricePerUnit') != null) {
PricePerUnit = $.getUrlVar('PricePerUnit');
}
if ($.getUrlVar('commissionAmount') != null) {
commissionAmount = $.getUrlVar('commissionAmount');
}
//Now Create the cookie for the user
var myCookie = $.getCookie("ReferedCookie");
alert(myCookie);
if (myCookie != null) {
// cookie exists
cookieStart = myCookie.indexOf("clientId=");
//alert(cookieStart = cookieStart + "ReferedCookie=".length);
cookieEnd = myCookie.indexOf(";", cookieStart);
//if there is no occurence of the semicolon character
//cookieEnd takes the length of the document.cookie property
if (cookieEnd == -1) cookieEnd = myCookie.length;
cookieValue = myCookie.substring(cookieStart, cookieEnd);
// check the Product Id
if (cookieValue.indexOf(productId + "&", "productId=") != -1) {
// that means the User clicked on the same Product again and there is already a cookie Exists for that product
alert("User clicked on the same Product again");
}
else {
// The Product Id is different ,We are going to add that product value as string to the cookie
}
}
else {
// Create Cookie
var expiryDate = new Date();
expiryDate.setTime(expiryDate.setDate(expiryDate.getDate() + 365)); // 365 days
document.cookie = "ReferedCookie=" + "clientId=" + UserGuid + "&productId=" + productId + "&AffiliationURL=" + AffiliationURL + "&PricePerUnit=" + PricePerUnit + "&commissionAmount=" + commissionAmount + ";" + "expires=" + expiryDate.toGMTString() + ";";
}
}
}});
And Here the Code which I want to run at Thankyou page but it runs in IE9 (at time I dnt know why???)
{
var cookieStart, cookieEnd, cookieValue, UserGuid, productId, AffiliationURL, PricePerUnit, commissionAmount;
$(window).load(function (e) {
e.preventDefault();
$.extend({
readCookie: function (name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for (var i = 0; i < ca.length; i++) {
var c = ca[i];
while (c.charAt(0) == ' ') c = c.substring(1, c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
}
return null;
}
});
var x = new Array(3);
cookieValue = $.readCookie("ReferedCookie");
var s = 0;
var pos = cookieValue.indexOf("&");
while (pos > -1) {
x[s] = pos;
pos = cookieValue.indexOf("&", pos + 1);
// alert(x[s]);
s++;
}
var c1 = cookieValue.indexOf("clientId=");
alert(UserGuid = cookieValue.substring(c1 + 9, x[0]));
var p1 = cookieValue.indexOf("productId=");
alert(productId = cookieValue.substring(p1 + 10, x[1]));
var A1 = cookieValue.indexOf("AffiliationURL=");
alert(AffiliationURL = cookieValue.substring(A1 + 15, x[2]));
var pp1 = cookieValue.indexOf("PricePerUnit=");
alert(PricePerUnit = cookieValue.substring(pp1 + 13, x[3]));
var com1 = cookieValue.indexOf("commissionAmount=");
alert(commissionAmount = cookieValue.substring(com1 + 17));
var ServiceURL = 'http://localhost:12445/Service/TrackPayment.asmx/InsertCommissionRecord';
// var d = '{"ProductID": "' + productId + '" , "AffiliationURL": "' + AffiliationURL + '" , "Quantitiy": "' + 15 + '" , "PricePerUnit": "' + PricePerUnit + '" , "commissionAmount": "' + commissionAmount + '"}';
var d = '{"ProductID":"1","AffiliationURL":"1","Quantitiy":"1","PricePerUnit":"1","commissionAmount":"1"}';
alert(d);
$.ajax({
type: 'POST',
data: d,
url: ServiceURL,
contentType: 'application/json; charset=utf-8',
dataType: 'json',
success:
function (data, textStatus, XMLHttpRequest) {
alert(data);
alert(textStatus);
alert(XMLHttpRequest);
},
error:
function (XMLHttpRequest, textStatus, errorThrown) {
alert(textStatus);
alert(errorThrown);
}
});
});}
In firebug console it show data.d is null
Kindly help me out and please point out where I am going wrong.
Thanks

JS:
$.ajax({
type: 'POST',
data: {'d': d},
url: ServiceURL,
dataType: 'json',
success:
function (data, textStatus, XMLHttpRequest) {
alert(data.ProductID); // returns '1'
},
error:
function (XMLHttpRequest, textStatus, errorThrown) {
alert(textStatus);
alert(errorThrown);
}
});
test.php:
$data = json_decode($_POST['d']);
echo json_encode($data);

Defining jQuery variable from url

I have a jQuery search script that uses tabs for the user to define which search type they want to use. When a user searches, a URL is created which is something like #type/query/. I need to somehow define the query terms in my window.location.hash.replace so I am just left with the search type from the URL. How can I go about changing the QUERYGOESHERE in my example below to the query the user has made? I hope people can understand my question.
My jQuery Script is:
$(document).ready(function () {
$('[id^=type_]').click(function () {
type = this.id.replace('type_', '');
$('[id^=type_]').removeClass('selected');
$('#type_' + type).addClass('selected');
return false;
});
if (window.location.hash != "") {
url = window.location.hash.replace('#', '').replace('/QUERYGOESHERE/', '');
$('#type_' + url).click();
} else {
$('#type_search').click();
}
$('#query').keyup(function () {
var query = $(this).val();
var url = '/' + type + '/' + query + '/';
window.location.hash = '' + type + '/' + query + '/';
document.title = $(this).val() + ' - My Search Script';
$('#results').show();
if (query == '') {
window.location.hash = '';
document.title = 'My Search Script';
$('#results').hide();
}
$.ajax({
type: 'GET',
url: url,
dataType: 'html',
success: function (results) {
$('#results').html(results);
}
});
});
var textlength = $('#query').val().length;
if (textlength <= 0) {
$('#query').focus();
} else {
$('#query').blur();
}
});

This should do it.
var full = window.location.hash.replace('#', '')
var queryType = full.substring(0,full.indexOf("/"))
var query = full.replace(queryType, '');
EDIT: Updated code
if (window.location.hash != "") {
var full = window.location.hash.replace('#', '');
var queryType = full.substring(0,full.indexOf("/"));
console.log('#type_' + queryType);
$('#type_' + queryType).click();
}