Android :: Send And Receive Http Request

Mar 2, 2010

I am wanting to send a http request to Google.com from my mobile application but am unsure how to get about asembling the request. Anothing problem that i might in counter is how to handle the information that is returned. For example, i want to send a request for "local resturnats" to Google and have the results returned and then displayed to the user in a ListView. Am i going about this the right way? Is there an API that i could use (GoogleMaps or AJAX Search)?

Android :: send and receive http request


Send HTTP Request From App To Script On Website?

Feb 24, 2012

I'm trying to send an http request from my app to script on my website. The script simply writes the parameters received from the request. If I send the request from a browser it works, so the script is ok, but from my app nothing happens.

This is the code I'm using. The toast at the beginning is only to check if the parameters arrive correctly to the function, they are correct.

Code:

public void postData(String from, String to, String date, String time, String searchby, String type, String orderby) {
String testo = from+" - "+to+" - "+date+" - "+time+" - "+searchby+" - "+type+" - "+orderby;
Toast toast=Toast.makeText(this, testo, 6000);

[Code]....

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Android :: Send And Receive Data From Server Through Http

Apr 6, 2010

i am new to android. I want to connect with server. Like i want to sent data and receive data from server through Http Connection. Can anyone help me how to do this. Can anyone provide me the sample of both side-client as well as server side.

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Bad Request While Trying To Send Cookie With HttpGet Request

Aug 17, 2012

I am developing an Android app for a website. I'm trying to get some information from the website by sending a cookie using a HttpGet request. I don't know where I am going wrong with the request. I am using AsyncTask to send the request to the server. The request also uses a token which I receive when I login to the webpage. All this is clear in the code below. This is part of the process in the doInBackground() function of the Asynctask:

BufferedReader in = null;
JSONObject token = Login.getToken(); // Token received after login, used in the cookie
try {
r = token.get("session_token").toString();
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
[code]...

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Android :: Performing A Http Request?

Apr 13, 2010

Could someone provide the basic code to use if I want to perform a http request on android to the address "address" with the string "message" ? Also I'd like to check the server response and perform some actions if the right conditions meet , but I ' m unsure of how and when the server send back the response . My guess is that the response is gotten in a blocking function, or in an asynchronous function . Could you provide code or information on this as well ?

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Android :: Add Parameters To A HTTP GET Request?

Jun 2, 2010

I have a HTTP GET request that I am attempting to send. I tried adding the parameters to this request by first creating a BasicHttpParams object and adding the parameters to that object, then calling setParams( basicHttpParms ) on my HttpGet object. This method fails. But if I manually add my parameters to my URL (i.e. append '?param1=value1¶m2=value2') it succeeds.

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Android :: Make In HTTP Request?

Aug 17, 2010

Is there a way to make an simple HTTP request? I want to request an PHP page / script on one of my website but I don't want to show the webpage. If possible I even want to do it in the background (in an BroadcastReceiver)

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Android :: Reliable Http Request Needed

Aug 5, 2009

I have a game in development that makes http calls to my server. The server handles some database interaction and returns some XML for the game to parse. The issue is that the connection seems very unreliable. I believe my server is in part to blame for this because it can be somewhat unresponsive at times, but the frequency is MUCH greater when communicating with the phone than with a browser on a computer. I also notice that it gets worse when 3G is not available for the phone and it is on the edge network. Is there any way to code my app to make it more robust? Do I need to retry calls X times on failures?

Here is the code I am using now:

CODE:...................

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Android :: Protect HTTP Request From Being Called By Others

Jun 18, 2010

I have an Android application from which I want to upload some data to a database on my web server. As the MySql java library has a size of about 5 mb, I don't want to include it with the application.So I'll make a HTTP request for a php script and send the data with the URL as parameters. How do I make sure that only I can call this? I don't want people to sniff up the URL and call it outside my application.

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Android :: HTTP Request To Retrieve Data - How To Uncompress?

Jan 14, 2010

I am using httprequest to retrieve data from webservice, I know using tomcat we can compress response data using gunzip algo. But how can uncompress data to display, is un-compress is time consuming? Is there any other way to compress response and uncompress on android?

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Android :: Make An Http Request Using Cookies On Droid?

Mar 24, 2009

I'd like to make an http request to a remote server while properly handling cookies (eg. storing cookies sent by the server, and sending those cookies when I make subsequent requests). It'd be nice to preserve any and all cookies, but really the only one I care about is the session cookie.

With java.net, it appears that the preferred way to do this is using java.net.CookieHandler (abstract base class) and java.net.CookieManager (concrete implementation). Android has java.net.CookieHandler, but it does not seem to have java.net.CookieManager.

I could code it all by hand by inspecting http headers, but it seems like there must be an easier way.

What is the proper way to make http requests on Android while preserving cookies?

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Android :: App Keeps Dying After Http Request Results Put Into Layout / Fix It?

Nov 15, 2010

I honestly could not think of a good title. Sorry. Anyway, so I have an app that I am making where I pull information from my custom web api. I pull data from the api and fill in the layout with this information. Problem is it takes a while so the app stalls for a few seconds before the information is pulled since it is in the onCreate method of the activity. To resolve this I implemented a loading dialog. This is where the problems began. I put the http requests into a seperate thread and it downloads fine. No problem. However it keeps force closing every time I try to modify the layout afterward. So basically my question is how do I modify the layout after the background thread is finished? Everything I try keeps force closing the app.

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Android :: Way To Identify A Handset On Server Side Of An Http Request?

Oct 9, 2009

Is there a way I can identify a handset on the server side of an HTTP request? I realize many headers are included on the request, but I am uncertain as to how the handset might be uniquely identified? Perhaps the Sim signature or some such fingerprint?

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Android :: Play Video From Remote URL - Getting - Http Request Failed 404

Nov 18, 2010

I am New to android my intention is to play video using Http. But i am "Http Request Failed 404" Exception when iam trying to run my application in emulator.
can any one know this error?

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AsyncTask Force Close Errors / HTTP Request To MySQL Database

Aug 22, 2012

I'm trying to connect my app to a MySQL database to retrieve data. Obviously I have to do this in a new thread hence why I chose AsyncTask, something I'm new to.

I have included Toasts to tell me if there are problems when trying to carry out any part of it. However these toasts are not showing on the UI thread. I tested this out by turning off the server my SQL database is on so that it could trip the first toast. It didn't show it though and instead it gave me a force close error. When my server is running I have no issues and although I haven't coded the bit to retrieve data yet the code below does connect to my database and at least lets me view the page "CurrentSeasonDrivers".

Here is my code and the logcat showing the errors below that:

packageĀ com.android.history;
importĀ java.io.BufferedReader;
importĀ java.io.InputStream;
importĀ java.io.InputStreamReader;
importĀ java.util.ArrayList;
[code]....

All I want it to do is show a toast if the application cannot connect to the server instead of force closing.

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HTC Droid Eris :: Turn Off Mobile Network And Connected To Wi-fi Can Receive Texts - Send/Receive Pics

Feb 22, 2010

If i turn this off while I am home or in my dorm and connected to wi-fi

can I
1) Receive Texts
2)Send/Receive Pics
3)Make Calls?

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Android :: How To Create HTTP Request / How To Create Connection Object?

Jul 17, 2009

How to create an HTTP request object of POST type in android? Which class need to be extend or what method need to implement? How to establish connection to a server? Actually i want to connect to a microsoft exchange server, and then i have to send a request to it using HTTP.

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Android :: Want To Save Data On Web Server / Send Request And Handle Response?

Aug 16, 2010

I want to save the data on the web server. I have data in XML format and I know the URL String. Please tell me how can I send the request and handle the response.

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Android :: Can Not Send Http Post?

Jun 13, 2010

I've been banging my head trying to figure out how to send a post method in Android.

This is how my code look like:

CODE:..................

This is the exception that I get:

CODE:............

Is there anything that I may need to configure from the Android emulator to get this working?

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Android :: Send Url Using Http Get Method?

Sep 2, 2009

How we can send the Url Using Http Get Method in Android Android ..I tried but it doesn't works.can u give me the code to send url via http get method..

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Android :: How To Send Url To Server Using Http Get Method

Sep 2, 2009

How to send the Url to the server using Http Get method...Here i m trying to insert a name into the databse .If i execute the below showing code there it tells "Connection to http:localhost refused " I think the error is is in the Http method..how to Correct it....

CODE:...............................

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Android :: HTTP Post Does Not Send File MIME Type

Aug 14, 2010

Trying to figure what's wrong with my codings. I followed a blog post from here. I managed to get the codes to actually upload the file to a PHP web service. However, for some reason although I've set explicitly the MIME type for the file, PHP shows that the MIME is just a blank string and therefore rejected.

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Android :: Send HTTP Basic Authentication Headers In Droid?

Nov 22, 2010

I am not sure how to send HTTP Auth headers.

I have the following HttpClient to get requests, but not sure how I can send requests? code...

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Android :: Send JSon As BODY In POST Request To Server From An Android Application?

Sep 28, 2010

I am working on my first Android Application. Now wat I want to do is to make a POST request to a restfull service running on server and I want the BODY of this request to be a JSon String. I am using GSon to generate the JSon to send to server. The code I am using to make the POST request follows:

HttpPost requisicao = new HttpPost();
requisicao.setURI(new URI(uri));
requisicao.setHeader("User-Agent", sUserAgent);
requisicao.setHeader("Content-type", "application/json");
HttpResponse resposta = null;.................

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Android :: Send / Receive SMS From PC

Jun 21, 2010

I'm considering getting a HTC Desire to replace my Nokia N95. One of the features I use a lot is the Nokia PC Suite's ability to send/receive SMS using my PC. I sometimes send upwards of 1000 SMS's per month, and can't see myself enjoying any phone which doesn't have this software.

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Android :: Send And Receive Sms Both Way?

Apr 28, 2010

Is there an app to send and receive (in sms both ways)? All the phone numbers that I text (or texted to me) appear on our family bill. Since there seems to be no way to stop that; I am trying to find a simple sms to sms app.. a paid one without ads that is as simple to use as 'regular' texting. I also assume a paid app will bypass the fear of me being a spammer since they will have all my information.

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Android :: Possible To Send / Receive Fax From G1?

Apr 4, 2009

Does any G1 program do FAXs? I need to send a FAX. I would think I should be able to send and recieve a FAX on my G1. All I need is the program...

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Android :: Can't Send Or Receive VCard Over Sms?

Jun 12, 2009

can't seem to send or receive vCard over sms?

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Android :: Google Reader API Request Token - Get 400:Bad Request

Jul 8, 2010

this Android code worked fine before, but i'm having problems for some reason. here is the request i'm trying to make: https://www.google.com/reader/api/0/token. i'm getting 400:Bad Request as a response, and i'm not sure why. isn't this the correct URL for requesting a token? the auth token is being passed as a header in all requests now, and i can request feed list, and it works just fine, so there's nothing wrong with the auth code. what gives? in addition, i can request a token in a normal browser, like Chrome, and get a token as a response body. so the request itself is not the problem. i just can't figure out what is wrong with my requests in code...

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Android :: Send And Receive Text Functions?

Feb 5, 2010

Any way to get at the Send and Receive Text functions of a phone? In other words, is there a way to transmit a text such that another phone, within range and using my app, could receive that text? Proposed app: The_Haiti_Phone: All cell towers and land lines are down. I would create a text msg to my wife's phone and my special app would send it. All cell phones in range would pass it on. When the packet's receiver's ID matches a cell phone's ID, the msg displays to the user. In summary, in a catastrophe, all cell phones with my app act as cell towers.

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