I want to make a auto login when users used APP after first time.I tried to keep it in alloy.js and Ti.App.Properties.getString('login_token'),but they didn't work.
in my coffee:
result = JSON.parse this.responseText
console.info result.token #"dsfdsfds2142fds3r32rf32e3dfefwedf"
Ti.App.Properties.setString "token",result.token
console.info Ti.App.Properties.getString "token" # it's blank
I couldn't find a built in way to do this so i just created a getter and setter method and put it in alloy.js. Feels very hacky and dirty but it does work.
//retrieves the value of the token
// also checks if the token is valid and sets logged_in accordingly
function getToken(){
var f = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory,'api.txt');
var content = f.read();
//if we can read this return it, otherwise return a blank value
if (content){
return content.text;
}
else {
return '';
}
}
//persists and sets the value of token to the new value
function setToken(key){
var f = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory,'api.txt');
f.deleteFile();
var f = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory,'api.txt');
f.write(key);
token = key;
}
Related
I want to set cookie value in one function and their value use everywhere in cakephp 4 version.
Currently , i can use cookie value inside the only one function which i have set their value.
I can get cookie value in index() function but i can't get cookie value in viewusers() function.
Code is here :
use App\Controller\AppController;
use Cake\Http\Cookie\Cookie;
use Cake\Http\Cookie\CookieCollection
use DateTime;
class AdminController extends AppController {
function index(){
$cookie = array();
$cookie['admin_username'] = $requestData['username'];
$cookie['admin_password'] = $requestData['password'];
$cookies = new Cookie('AuthAdmin',$cookie, new DateTime('+1 weeks'));
$response = $this->response->withCookie($cookie);
return $this->redirect('admin/viewusers');
}
function viewusers() {
$cookies = new CookieCollection();
$data = $cookies->get('AuthAdmin');
print_r($data);
// cookie value not found in $data variable.
$response = $this->response->getCookie('Auth.Admin');
print_r($response);
// cookie value not found in $response variable.
}
}
I can get cookie value in index() function but i can't get cookie value in viewusers() function.
Try this:
function index(){
$cookie = array();
$cookie['admin_username'] = $requestData['username'];
$cookie['admin_password'] = $requestData['password'];
$cookies = new Cookie('AuthAdmin',$cookie, new DateTime('+1 weeks'));
return $this
// redirect returns a response object, so you can chain the cookie call onto that
->redirect('admin/viewusers')
// Note that this uses $cookies, not $cookie
->withCookie($cookies);
}
But again, I cannot stress strongly enough that sending a cookie with the user's username and password in it is a very bad thing from a security perspective.
I have a pre-request script that I gathered from another post on StackOverflow, but I'm still getting invalid credentials.
Attempted to do this just with str_1 but it's not working. Not sure what request.data is supposed to do as it keeps returning NaN. I think that the problem might be there, but still at a loss. I've attempted converting all variables to a string, but that still returned the same error.
URL = https://gateway.marvel.com/v1/public/characters?ts={{timeStamp}}&apikey={{apiKey}}&hash={{hash}}
// Access your env variables like this
var ts = new Date();
ts = ts.getUTCMilliseconds();
var str_1 = ts + environment.apiKey + environment.privateKey;
// Or get your request parameters
var str_2 = request.data["timeStamp"] + request.data["apiKey"];
console.log('str_2 = ' + str_2);
// Use the CryptoJS
var hash = CryptoJS.MD5(str_1).toString();
// Set the new environment variable
pm.environment.set('timeStamp', ts);
pm.environment.set('hash', hash);
{
"code": "InvalidCredentials",
"message": "That hash, timestamp and key combination is invalid."
}
If someone can comment on why this is the solution, I would appreciate it. Here is what the issue was. The order of the hash actually matters. So had to flip the order of pvtkey + pubkey to pubkey + pvtkey. Why is this?
INCORRECT
var message = ts+pubkey+pvtkey;
var a = CryptoJS.MD5(message);
pm.environment.set("hash", a.toString());
CORRECT
var message = ts+pvtkey+pubkey;
var a = CryptoJS.MD5(message);
pm.environment.set("hash", a.toString());
I created in Android Studio, a new java class named MD5Hash, following the steps of https://javarevisited.blogspot.com/2013/03/generate-md5-hash-in-java-string-byte-array-example-tutorial.html
I just simplified his (her) code, only to use it with Java utility MessageDigest
public class MD5Hash {
public static void main(String args[]) {
String publickey = "abcdef"; //your api key
String privatekey = "123456"; //your private key
Calendar calendar=Calendar.getInstance();
String stringToHash = calendar
.getTimeInMillis()+ privatekey + publickey;
System.out.println("hash : " + md5Java(stringToHash));
System.out.println("ts : "+ calendar.getTimeInMillis());
}
public static String md5Java(String message){
String digest = null;
try {
MessageDigest md = MessageDigest.getInstance("MD5");
byte[] hash = md.digest(message.getBytes("UTF-8"));
//converting byte array to Hexadecimal String
StringBuilder sb = new StringBuilder(2*hash.length);
for(byte b : hash){
sb.append(String.format("%02x", b&0xff));
}
digest = sb.toString();
} catch (UnsupportedEncodingException ex) {
} catch (NoSuchAlgorithmException ex) {
}
return digest;
}
}
As you can see, if you copy paste this code, it has a green arrow on the left side of the class declaration, clicking it you can run MD5Hash.main() and you'll have printed in your Run Screen the values for the time (ts) and for the hash.
Then go to verify directly into the internet :
https://gateway.marvel.com/v1/public/characters?limit=20&ts=1574945782067&apikey=abcdef&hash=4bbb5dtf899th5132hjj66
I have implemented intro.js to my website. But I wanted to start the tour only on first visit. may be by using cookies.. website is made with html no php..
JavaScript cookies are a solution although I should point out that it will only work for as long as the user keeps the cookie.
//set the cookie when they first hit the site
function setCookie(c_name,value,exdays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}
//check for the cookie when user first arrives, if cookie doesn't exist call the intro.
function getCookie(c_name)
{
var c_value = document.cookie;
var c_start = c_value.indexOf(" " + c_name + "=");
if (c_start == -1)
{
c_start = c_value.indexOf(c_name + "=");
}
if (c_start == -1)
{
c_value = null;
}
else
{
c_start = c_value.indexOf("=", c_start) + 1;
var c_end = c_value.indexOf(";", c_start);
if (c_end == -1)
{
c_end = c_value.length;
}
c_value = unescape(c_value.substring(c_start,c_end));
}
return c_value;
}
code is from http://www.w3schools.com/js/js_cookies.asp
obviously there's some blanks you'll have to fill in there, but it's a good starting point for working with cookies in javascript.
EDIT:
So you want to make a new function, put it in the head, inside script tags (if you have them already, just copy the function into there (you'll want to put the other two functions I provided within the script tag also)). This function will check to see if you have a cookie. If you do, just return. If you don't, create the cookie and run the intro,
<head>
<script type="text/javascript">
function checkCookieIntro(){
var cookie=getCookie("mySite");
if (cookie==null || cookie=="") {
setCookie("mySite", "1",90);
runIntro(); //change this to whatever function you need to call to run the intro
}
}
</script>
</head>
now change your body to be:
<body onload="checkCookieIntro()">
so when the body loads it will check to see if a cookie exists, if it doesn't, create a cookie with a value of one that will last for 90 days (unless the user deletes it) and then run the intro. If the cookie does exist with a value then it does nothing.
I have a text field and a submit button. User submits an email id and on successful submission a lightbox will load. On successful submission I am setting a cookie and initially assigning a value of 1. Though I am able to set the increment I am not able to assign the incremented value to the cookie value.
var demoCookieCount = getCookie("democount");
$('#online-demo-lightbox-button').click(function (e) {
e.preventDefault();
demoCookiecount++;
});
You have to store the new value in the cookie by using setCookie() or something like
function setCookie(democount, ++demoCookiecount, 1)
{
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}
You don't save the new value into the cookie. Try something like that in the end:
document.cookie = cookieName + cookieContent + cookieExpires;
Finally somehow got through. This piece of code worked
//setting the Cookie democount with initial value of 1
setCookie("democount", '1');
//getting the value of 'democount' cookie and assigning it to a variable
var demoCookieCount = getCookie("democount");
$('#sample-button').click(function (e) {
e.preventDefault();
//increment the variable on every click
demoCookieCount++;
//set the incremented value of demoCookieCount variable to democount cookie
setCookie("democount",demoCookieCount);
// assigning the value of demoCookiecount to variable 123
var123 = getCookie("democount");
});
I need to get the primary key for a row and then insert it into one of the other columns in a string.
So I've tried to do it something like this:
newsObj = new news();
newsObj.name = "test"
newsObj.Save();
newsObj.url = String.Format("blah.aspx?p={0}",newsObj.col_id);
newsObj.Save();
But it doesn't treat it as the same data object so newsObj.col_id always comes back as a zero. Is there another way of doing this? I tried this on another page and to get it to work I had to set newsObj.SetIsLoaded(true);
This is the actual block of code:
page p;
if (pageId > 0)
p = new page(ps => ps.page_id == pageId);
else
p = new page();
if (publish)
p.page_published = 1;
if (User.IsInRole("administrator"))
p.page_approved = 1;
p.page_section = staticParent.page_section;
p.page_name = PageName.Text;
p.page_parent = parentPageId;
p.page_last_modified_date = DateTime.Now;
p.page_last_modified_by = (Guid)Membership.GetUser().ProviderUserKey;
p.Add();
string urlString = String.Empty;
if (parentPageId > 0)
{
urlString = Regex.Replace(staticParent.page_url, "(.aspx).*$", "$1"); // We just want the static page URL (blah.aspx)
p.page_url = String.Format("{0}?p={1}", urlString, p.page_id);
}
p.Save();
If I hover the p.Save(); I can see the correct values in the object but the DB is never updated and there is no exception.
Thanks!
I faced the same problem with that :
po oPo = new po();
oPo.name ="test";
oPo.save(); //till now it works.
oPo.name = "test2";
oPo.save(); //not really working, it's not saving the data since isLoaded is set to false
and the columns are not considered dirty.
it's a bug in the ActiveRecord.tt for version 3.0.0.3.
In the method public void Add(IDataProvider provider)
immediately after SetIsNew(false);
there should be : SetIsLoaded(true);
the reason why the save is not working the second time is because the object can't get dirty if it is not loaded. By adding the SetIsLoaded(true) in the ActiveRecord.tt, when you are going to do run custom tool, it's gonna regenerate the .cs perfectly.