I am using the below method to call web service having basic authentication:
var url = 'http:sampleurl' + Username;
$http.defaults.headers.common['Authorization'] = 'Basic ' + Base64.encode(Username + ':' + password);
var session = 'Basic ' + Base64.encode(Username + ':' + password);
$http({
method: 'GET',
url: url,
headers: {
cookie: session
}
}).
success(function(data, status) {
window.localStorage['userdata'] = JSON.stringify(data);
console.log(JSON.stringify(data));
$cookies.logged = 'success';
window.localStorage['uname'] = Username;
window.localStorage['pass'] = password;
$scope.loginData = {
username: '',
password: ''
};
$state.go('app.tasklists');
}).
This method working fine in ios platform of ionic app, but it is not working in android platform. In android platform header is not able to clear after a successful login. If i use a wrong password or different user the server return the first logged in user details.
Because you forgot to put ; instead . at the of function .
Related
I want to add notifications to an online android chatting app I have made. I am new to cloud functions, so I tried using the code given here https://firebase.googleblog.com/2016/08/sending-notifications-between-android.html
My index.js file
var firebase = require('firebase-admin');
var request = require('request');
var API_KEY = "xyz"; // Your Firebase
Cloud Messaging Server API key
// Fetch the service account key JSON file contents
var serviceAccount = require("firebase.json");
// Initialize the app with a service account, granting admin privileges
firebase.initializeApp({
credential: firebase.credential.cert(serviceAccount),
databaseURL: "https://firebaseio.com/"
});
ref = firebase.database().ref();
function listenForNotificationRequests() {
var requests = ref.child('notificationRequests');
requests.on('child_added', function(requestSnapshot) {
var request = requestSnapshot.val();
sendNotificationToUser(
request.username,
request.message,
function() {
console.log('notificationrecived, sent and removed- ' +
request.username + ' '+ request.message,);
requestSnapshot.ref.remove();
}
);
}, function(error) {
console.error(error);
});
};
function sendNotificationToUser(username, message, onSuccess) {
request({
url: 'https://fcm.googleapis.com/fcm/send',
method: 'POST',
headers: {
'Content-Type' :' application/json',
'Authorization': 'key='+API_KEY
},
body: JSON.stringify({
notification: {
title: message
},
to : '/topics/'+username
})
}, function(error, response, body) {
if (error) { console.error(error); }
else if (response.statusCode >= 400) {
console.error('HTTP Error: '+response.statusCode+' - '
+response.statusMessage);
}
else {n
onSuccess();
}
});
}
// start listening
listenForNotificationRequests();
I have successfully deployed this code to the server using node.js command line.
But this does not show up on the console and nor the logs that I added to debug
and the code doesn't seem to work. I have done everything given in the link i mentioned. I could use some help on how to fix my code
I don't know how big of a difference this makes, but in the Firebase admin set up page https://firebase.google.com/docs/admin/setup, it is mentioned that for Cloud Functions, the following line is sufficient for initialisation:-
var firebase = require('firebase-admin');
firebase.initializeApp(functions.config().firebase);
So, if you're going by the book, you may replace the initialisation line in your code with the one above and try running it again.
I didn't export my function listenForNotificationRequests() but called it only once at the end of the script.
Which is why it didn't show up on the Firebase Console.
I fixed this by simply exporting the function like this
exports.sendFollowerNotification = listenForNotificationRequests;
I try to create Cordova mobile app based on angularjs following this tutorial: https://mobilefirstplatform.ibmcloud.com/blog/2016/08/11/best-practices-for-building-angularjs-apps-with-mobilefirst-foundation-8.0/
and LTPA Based Security Check login flow (in Mobilefirst 8.0) based on sample from: https://github.com/mfpdev/ldap-and-ltpa-sample
Mobile app is using angular. Authorisation implementation:
app.factory('Auth', function ($rootScope) {
var securityCheckName = 'LTPA',
_$scope = null,
challengeHandler = null,
URL = '',
challengeHandler = WL.Client.createSecurityCheckChallengeHandler(securityCheckName);
challengeHandler.securityCheckName = securityCheckName;
WLAuthorizationManager.login(securityCheckName, {'username': '', 'password': ''});
challengeHandler.handleChallenge = function (challenge) {
if (challenge && challenge.loginURL) {
URL = challenge.loginURL;
}
};
challengeHandler.handleSuccess = function (data) {
// code
};
challengeHandler.handleFailure = function (error) {
// code
};
return {
login: function ($scope, username, password) {
_$scope = $scope;
var request = new WLResourceRequest(URL, WLResourceRequest.POST);
request.send("j_username=" + username + "&j_password=" + password + "&action=Login").then(
function(response) {
challengeHandler.submitChallengeAnswer({});
},
function(error) {
// on error
});
}
};
});
This seems to work only on iOS. On Android handleSuccess function is not invoked.
As in the past, there was a problem with sending cookies on Android devices (with older MF versions) so I tried workaround in login function, that the hidden InAppBrowser was opened with logon form, then a user login process was made and once token was received, it was set via cordova-cookie-master-plugin and submitChallengeAnswer was invoked:
login: function ($scope, username, password) {
_$scope = $scope;
var request = new WLResourceRequest(URL, WLResourceRequest.POST);
request.send("j_username=" + username + "&j_password=" + password + "&action=Login").then(
function(response) {
if (device.platform == "iOS") {
challengeHandler.submitChallengeAnswer({});
} else {
iab = cordova.InAppBrowser.open(URL, "_blank", "hidden=yes");
iab.addEventListener('loadstop', function(event){
iab.executeScript({code:
'var field1 = document.getElementsByTagName("input")[0];' +
'var field2 = document.getElementsByTagName("input")[1];' +
'field1.setAttribute("value", "' + username + '");' +
'field2.setAttribute("value", "' + password + '");' +
'document.forms[0].submit();'
}, function(){
// on error
});
try {
cookieMaster.getCookieValue(URL, 'LtpaToken2', function(data) {
WL.Client.setCookie({
"name" : "LtpaToken2",
"value" : data.cookieValue,
"domain" : ".example.com",
"path" : "/",
"expires" : "Thu, 18 Dec 2999 12:00:00 UTC"
}).then(function() {
challengeHandler.submitChallengeAnswer({});
}).fail(function(err) {
// on error
});
}, function(error) {
// on error
});
} catch(err) {
// on error
}
});
iab.addEventListener('exit', function(){
iab.removeEventListener('loadstop', function() { /* on success */ });
});
}
},
function(error) {
// on error
});
}
This solution also not working for me. I've expect that after challengeHandler.submitChallengeAnswer() was fired, the handleSuccess will be invoked, but it is not happened. handleChallenge is invoked instead.
My team & I are working on a chatting app: an Android client, & a web client.
Recently, we stumbled up a blocking issue. Here is how:
So the web & the Android client (I will refer to them as 'the clients' from now on) communicate with a Node.js server.
We're actually working on the login/signup section. This is an example of what we have so far:
Android client
MainActivity.java
Button loginButton = (Button) findViewById(R.id.loginButton);
loginButton.setOnClickListener(new LoginListener());
private class LoginListener implements View.OnClickListener {
#Override
public void onClick(View v) {
CustomAsyncTask manageSession = new CustomAsyncTask();
Map<String, String> params = new HashMap<>();
params.put("postURL", "/signin");
params.put("username", mUsername.getText().toString());
params.put("password", mPassword.getText().toString());
manageSession.execute(params);
}
}
Briefly, what this code does, is that it sends a parametrized POST request to the /signin route.
Web client
<form ...>...</form>
<script type="text/javascript">
$('button').click(function(){
$.post('/signin',{username : $('#username').val(),password :$('#password').val()});
})
</script>
Server side
// signin post
app.post('/signin', function (req, res) {
connection.query('SELECT * FROM User WHERE ((username = "' + req.body.username + '" OR email = "' + req.body.username + '") AND password = "' + req.body.password + '")', function (err, rows) {
if (err) throw err;
// If the user entered a valid username or email, then check for the password
if (rows.length > 0 && rows[0].password == rows[0].password) {
res.render('index', { status: "SUCCESS", username: req.body.username })
} else {
// Valid username or email, but invalid password
res.render('index', { status: "FAILURE", username: req.body.username })
}
});
})
The problem
As you can see from the code snippets above, the clients send POST requests to the /signin route, but:
The Android client expects pure JSON as a response
The web client expects a whole page as a response (index.ejs)
res.render() solves the problem for client 2, res.end({json}) solves it for client 1.
Is there a way we could separate the response, so that each client gets what it wants ?
What is the optimal way to work this out ?
You can add an extra variable to get if it is coming from web or android and then do as needed.
e.g.-
app.post('/signin', function (req, res) {
connection.query('SELECT * FROM User WHERE ((username = "' + req.body.username + '" OR email = "' + req.body.username + '") AND password = "' + req.body.password + '")', function (err, rows) {
if (err) throw err;
// If the user entered a valid username or email, then check for the password
if (rows.length > 0 && rows[0].password == rows[0].password) {
if(req.body.device_type == "web"){
res.render('index', { status: "SUCCESS", username: req.body.username })
}
else{
res.end({ status: "SUCCESS", username: req.body.username })
}
} else {
// Valid username or email, but invalid password
if(req.body.device_type == "web"){
res.render('index', { status: "FAILURE", username: req.body.username })
}
else{
res.end({ status: "FAILURE", username: req.body.username })
}
}
});
})
and in android:-
params.put("postURL", "/signin");
params.put("username", mUsername.getText().toString());
params.put("password", mPassword.getText().toString());
params.put("device_type", "android");
manageSession.execute(params);
in web:-
$.post('/signin',{username : $('#username').val(),password :$('#password').val(),device_type:'web'});
Let me know if there's any more problem.
push: function (tokens, message) {
var privateKey = 'xxx';
var appId = 'xxx';
var auth = btoa(privateKey + ':');
var req = {
method: 'POST',
url: 'https://push.ionic.io/api/v1/push',
headers: {
'Content-Type': 'application/json',
'X-Ionic-Application-Id': appId,
'Authorization': 'basic ' + auth
},
data: {
"tokens": tokens,
"notification": {
"alert": message
}
}
};
// Make the API call
$http(req).success(function (resp) {
// Handle success
console.log(tokens);
console.log(resp);
}).error(function (error) {
// Handle error
console.log("Ionic Push: Push error...");
});
}
I am using the above code to push notifications. It gets into the
success handler and prints the token used and message id, to the console. But when i check the status with the message id, its saying Push Error Code 101.
When i use the same token using Ionic.io website for one time notification screen, it works !
How can i make this working using angular code ?
Thanks !
How to retrieve device id/ token at device registration? I am using Phonegap Pushwoosh example and it works fine. But I could not figure out how to retrieve the token at device registration initPushwoosh.
I am not a professional programmer. Any help will be appreciated.
I have an index.html that initialize
<body onload="init();">
In main.js
function init() {
document.addEventListener("deviceready", deviceInfo, true);
document.addEventListener("deviceready", initPushwoosh, true);
}
In PushNotification.js
function initPushwoosh()
{
var pushNotification = window.plugins.pushNotification;
// CHANGE projectid & appid
pushNotification.registerDevice({ projectid: "xxxxxxx", appid : "xxxxxxxx" },
function(status) {
var pushToken = status;
console.warn('push token: ' + pushToken);
},
function(status) {
console.warn(JSON.stringify(['failed to register ', status]));
});
document.addEventListener('push-notification', function(event) {
var title = event.notification.title;
var userData = event.notification.userdata;
if(typeof(userData) != "undefined") {
console.warn('user data: ' + JSON.stringify(userData));
}
navigator.notification.alert(title);
});
}
The first section is the .registerDevice and the token is probably pushToken, but I just cannot figure out how to retrieve it from this function!
The best is to send it to a MySQL database lets call it smartphonedb.tokentable
I modified the initPushwoosh() to send me the token to MySQL using Ajax (see below) I am receiving nothing on MySQL. Am I sending the right Token param (pushToken)?
function initPushwoosh()
{
var pushNotification = window.plugins.pushNotification;
// CHANGE projectid & appid
pushNotification.registerDevice({ projectid: "xxxxxx", appid : "xxxxxxx" },
function(status) {
var pushToken = status;
console.warn('push token: ' + pushToken);
// start my ajax to insert token to mysql
var param ={Token: pushToken};
$.ajax({
url: 'http://luxurylebanon.com/offeratlive/apitoken.php', data: param, dataType: 'json', success: function(result)
{
if(result.success == false)
{
alert(failed)
}
else {
alert(success)
}
}
});
// end ajax
},
function(status) {
console.warn(JSON.stringify(['failed to register ', status]));
});
document.addEventListener('push-notification', function(event) {
var title = event.notification.title;
var userData = event.notification.userdata;
if(typeof(userData) != "undefined") {
console.warn('user data: ' + JSON.stringify(userData));
}
navigator.notification.alert(title);
});
}
The PHP apitoken.php
<?php
$username="xxxxxxx";
$password="xxxxxxxxxxxx";
$database="offeratdb";
$server="offeratdb.db.xxxxxxxxx.com";
$connect = mysql_connect($server,$username,$password)or die('Could not connect: ' . mysql_error());
#mysql_select_db($database) or die('Could not select database ('.$database.') because of : '.mysql_error());
$vtoken= $_POST['Token'];
// Performing SQL query
$query = "INSERT INTO `tokentable` (`thetoken`) VALUES ('$vtoken')";
$result = mysql_query($query)or die('Query failed: ' . mysql_error());
echo $vtoken;
// We will free the resultset...
mysql_free_result($result);
// Now we close the connection...
mysql_close($connect);
?>
any help will be appreciated
After looking through your code I think it contains some mistakes.
So, lets try to fix them:
First of all. Do you have jquery js script included before PushNotification.js? If not, "$.ajax" will not be executed.
The other thing. The ajax default type is GET, and you use POST in your php code.
And you don't use json at all. So your code should be transformed into something like this
$.ajax({
type: "POST",
async: true,
url: url,
data: params,
success: function (result) {
// todo
},
error: function (result) {
// todo
}
});
And the last thing. The param var should be initialized like this:
var param = "Token="+pushToken;
Hope this would be helpful.
I was having the same problem, I updated the Pushwoosh.jar and it worked for me. :)