The user must login through the WebView. Of course, the session is for that WebView.But, what if I need to make REST API calls during my Android application?Those REST API calls need the session to be authenticated , otherwise those will not work. Is there any way I can attach the cookies of WebView into everything I do in Android?
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I'm trying to avoid that when a user has connected to Facebook from my webview, the next time he do it, doesn't need to put the email and password. but doesn't work. That cookie I suppose that is not valid because the user has to put his username and his password again and after login, I get a different cookie that the one I had stored. What I'm doing wrong? Is there another way to accomplish that?
View 3 Replies View RelatedI call WebView.clearHistory(), but I am still able to go back after doing so. I want to reuse a WebView, but I don't want the back button to allow the user to go back further than the current "session" of using the WebView. Anybody know what is the best way to handle this? I thought for sure that clearHistory() would do it.
View 3 Replies View RelatedI connect to my works Exchange server using EAS (I think, it was the default) and it syncs with my mail automagically as stuff comes in. I'd really like to find a way to automatically delete stuff on the Hero as I delete stuff on the exchange server. Is there a way to do this without involving another program?
View 1 Replies View RelatedThis is a follow up question of http://stackoverflow.com/questions/3550593/sending-html-commands-over-httpclient-android , I have successfully Posted to the server and received 200 code but when I attempt to move to another page it does not recognize that I have logged in. I am wondering if it is a session issue or if i need to follow the redirect after the POST. How would I go about following a redirect?
View 1 Replies View RelatedI make an app with some activities.
The first is the login.
If I login correctly, I pass to the second activity, and I want download a stream (like twitter), but I cannot keep the session.
I saved user & pass in sharedpreferences, how can i keep the session through all activities?
I have an app that requires user to register. I've got the app conected to PHP in my server to do the logic of register/login and so, this is not problem at all.
But, I want to keep a session of the user in local, so the user doesn't have to login again every time he runs the app.
So, I want something like this:
First time user, he opens the app, register and login. Do some stuff with the app and closes it. Open the app again, the user is recognized so he doesn't need to login again.
I only need to store an ID and a Username (both fetched from the DB in the login php method). What's the best way to do this?
I've thought about doing a custom preference, store the data in files or even a local DB (sqlite).
Can any one tell me how can we clear browse session history.We have api called Browser.ClearHistory(),this will delete entire records but i want to delete history of browsing session.
View 2 Replies View RelatedI've got a problem with my application when I make a number of requests using the HttpsUrlConnection class.
My program makes the first request using the HttpsUrlConnection class to retrieve a file. It then makes a second request to the same server to retrieve a different file. What happens however is that periodically I'm getting a -1 HTTP response code on the connection.
When the failure occurs between the two requests I see the following line of trace in logcat:
D/OpenSSLSessionImpl( 699): Freeing OpenSSL session
This seems to happen fairly consistently. If I retry the second request after it has failed it generally works and I get the requested file from the server.
Note that if I don't see the OpenSSL session being freed the second request works fine the first time.
Some other information:
1) I'm not calling disconnect on the connection
2) I'm don't always read the entire file from the server after the first request
3) I always close the InputStream in the event that I get an InputStream on the first connection
How to prevent the OpenSSL session from being freed.
Ok I am at the end of my rope. I am doing some image processing. I have a large image file which I open and create a smaller bitmap from. At the end of processing I call recycle on everything. I null everything. I run GC manually.
I then try edit another image and I get an out of VM memory error. Bitmap exceeds etc etc.
I am looking at the heap and the secone edit doesn't seem to cause it to increase at all.
What else can I do. Surely google cannot possibly be suggesting that we can open one large bitmap per session and thats it?
I am using Ksoap2-Android for consuming the WCF Services.
For the dotnet client we keep the allowCookies="true" in our binding configuration and it sends the same sessionid and keeps my sessions intact in my WCF services (My services are
interdependent and use the sessions).
Any one know any such setting for ksoap2-android, that will allow me to consume the
WCF service keeping my session intact on the server.
Currently when i make a new call to the service, the sessionid gets changed and all my
session variables clear out and loose their values.
Can anyone please recommend a training session/course for Android graphics API/OpenGL ES?
View 1 Replies View RelatedFor example, I want my users to be able to click a button "Get new quote" which will start a new row in the the database for data to start being stored, but I'm unsure of how to store activity independent (or cross activity) data, like the _id of the row, which I will need to requery and update the row when new data becomes available on subsequent activities. What's the name of this mechanism and how is it done?
View 1 Replies View RelatedI'm developing an app using android 2.1. I have a problem with using session cookies to login to a RESTful web service. The code works fine on the emulator, but when I run it on my HTC Magic, the cookie logic doesn't work. I've confirmed that the magic is receiving cookies in the headers by listing them (see attached). Can anyone say why the cookie store would be empty even tho they are in the headers?
View 1 Replies View RelatedI'm writing an application consisting of several activities and, on restarts, I'd like the application to initially display the application's activity that was the last to display in the application's previous session.
I save information about the last activity in SharedPreferences and I'm trying to start that last activity with a call to startActivity(intent) from my Application's onCreate handler.
The problem is that if I don't set the intent's FLAG_ACTIVITY_NEW_TASK, the result is a run-time exception message in logcat suggesting that I should set the flag. And if I set that intent flag, the correct activity gets started but doesn't fully initialize resulting in null pointer exceptions (which don't occur when I don't attempt to start the activity from my Application class).
CODE:...........
Calling startActivity() from outside of an Activity context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
How to correctly start a particular activity from the Application class's onCreate handler?
The Facebook application that came loaded on my Droid has been working fine for 2 months. This afternoon, at first I couldn't access anything that had posted since this morning. Now I can't get anything at all. I keep getting an error message: "102/Session Key invalid or no longer valid" And it even happens when I try to go to my profile!
View 7 Replies View RelatedWe're designing an Android app that has several activities which are working in a wizard like way - user should pass from the activity #1 to activity #5 to get to the final activity (#6).
Since we know an activity can be suddenly terminated by OS on low memory we used Application class as a static storage for keeping the data the user inputs on "wizard" activities and other data our app needs for the whole session.
Unfortunately we've discovered this approach fails - looks like the Application class instance is also can be killed by OS (this was specifically discovered on Android 1.6 versus 1.5). Are our expectations wrong on this approach (we think Application class instance always lives for the whole app session)?
So the question is - what is the best practices on Android to keep data between activities deathes/restarts for the whole application session?
I just ran through the Unrevoked process, which ended in the software telling me, "This was a triumph". I am, however, unconvinced.I can not boot into any other recovery than the stock HTC recovery and therefore can not perform a Nand Back up or flash Unrevoked Forever.I'm running a newer Evo with 2.2, it has hboot 2.02 and is showing S-ON. Is this the problem?
View 34 Replies View RelatedI have an Android application which connects to my desktop via SSH when I load it, it works fine. When I click a button on the interface on my phone, it sends a command through the SSH connection to be executed on my desktop, that works fine also. The problem is I have one class that opens the connection and sends all the commands through. I call this class from my onCreate method with button listeners.
So I have my class Init which opens the connection when the program starts, then I have a button listener for button_1 which calls
Code:
Init.send("mkdir "test_directory");
No problem, that works great but what if I want to have a button on another screen? How can I get the same Init object to maintain the open session with my desktop? If I create a new Init object in the other class it will reconnect on a new session but I want to use the same one.
So I'm wondering how I can (for example):
1. launch application, create Init object and call Init.connect(username, password, port, host)
2. click a button and use button listener to call Init.send("mkdir test_directory")
3. click a button and load a new screen with new buttons
4. this loads a new .java class with a new onCreate method to manage the new display with new buttons (is this necessary?)
------------everything works up to here--------------
5. click one of the new buttons managed by the new class but use the same session created in the original class from the original Android screen
To explain exactly what I'm doing, screen 1 has a button which loads screen 2. Screen 2 has a list of directories on the remote machine. Screen 3 has a list of directories inside the directory clicked on screen 2. I want to send a request for the directories on screen 2 using the Init object created from screen 1 which was displayed on launch.
Getting this in their notification tray? This has been happening once I turn my data back on after it being off to save battery. It also asks for you to log back in. Sounds like someone phishing so they can hack my accounts.
View 6 Replies View RelatedWhen I login to facebook app messenger shows me session expired.
When I login into messenger the main app logs me off.
So i cant have both apps logged in at once?
How come when m in a call session my 3g turns off? Is there a way to enable it to stay on while in call? Because id like to multitask.
View 5 Replies View RelatedI am attempting to connect to a local HTTPS server using the apache DefaultHttpClient on a Android device.
CODE:.......
I am getting an error of "javax.net.ssl SSLException: Not trusted server certificate" when the .execute runs. I want to simply allow any certificate to work, regardless of if it is or is not in the android key chain.
I have spent about 40 hours researching and trying to figure out a workaround for this issue. I have seen many examples of how to do this but none so far have worked in Android; they seem to only work for JAVA. Does anyone know how to configure, or override the certificate validation used by the Apache HttpClient in Android so that it will just approve all certificates for a DefaultHttpClient connection?
How long does a SMS message "session" last? On my old blackberry, messages would just keep rolling off, you could scroll back about a week or so, but I have yet to figure out how to cut down on how long the messages stick around on the Incredible. I activated my new phone around 2 weeks ago, and a chat thread with one person has reached over 850 texts, so now it takes forever to open!
Is there a way to set how long the messages are saved?
Just got replacement motorola Droid for the one I smashed. How do I get all the stuff I had onto my new phone.
View 1 Replies View RelatedIs it possible to request sites or programs that you would like someone to put on android ? I have some software on a windows mobile pc xda and would like to get an android phone on my next contract. but I want it to be able to support this particular software.
View 2 Replies View RelatedI found myself using the same code for accessing to gps / cell location stuff from a couple of activities of my application. What I was wondering now is, which is the best way to avoid code duplication? Should I use a superclass for the activities which implements that kind of stuff? Use an helper class? How do you deal with this kind of problems? You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
View 3 Replies View RelatedIm putting buttons as layouts with text boxes, but im running out of room. How would i make it possible for the user to scroll down to view more buttons and stuff. For example, if i have 6 buttons, and 3 are in the field of view, i wanna be able to scroll with my finger and be able to see those buttons as I scroll.
View 1 Replies View RelatedI only have my clock and a folder on the home screen, have 2 other screans one is net stuff, and the other one is music, What widgets and stuff do you have on your Droid or Droid Eris?
View 5 Replies View RelatedI am from Sweden and can't buy anything from the market. Is there a app or something that can help me?
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