Android :: Example To Download JSON From Server?
Aug 26, 2010Is there a good example showing how to query a server and downloading the response (JSON or XML)?
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How To Send Requests To A Server In JSON Format
Sep 27, 2011I am trying to send requests to a server in JSON format but my app die on the emulator when i try to send request. However the same code works fine as a normal java application.
Here is my code:
Code:
private HttpResponse doRequest(String url,JSONObject jso){
HttpClient client = new DefaultHttpClient();
HttpPost request = new HttpPost(url);
HttpResponse response = null;
[Code]...
What wrong with this code if it run perfectly in a java application?
Android :: Send JSon As BODY In POST Request To Server From An Android Application?
Sep 28, 2010I 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;.................
Android :: Android JSON HttpClient To Send Data To PHP Server With HttpResponse
Mar 29, 2010I am currently trying to send some data from and Android application to a php server (both are controlled by me). There is alot of data collected on a form in the app, this is written to the database. This all works.
In my main code, firstly I create a JSONObject (I have cut it down here for this example):
JSONObject j = new JSONObject();
j.put("engineer", "me");
j.put("date", "today");
j.put("fuel", "full");
j.put("car", "mine");
j.put("distance", "miles");
Next I pass the object over for sending, and receive the response:
String url = "http://www.server.com/thisfile.php";................
Android :: Send Json Object To Server Via Android
Jun 12, 2010I know that this is not really an android question but i am new to both android and JSON. "Email":"g...@tkxel.com","Password":"123456"} to a url. The above structure is sent to Server in a variable named "json". The server reads the data and sends back the user information in a json object if the login is successful or {"error","-1"} if the authentication fails.................
View 2 Replies View RelatedAndroid :: Com.google.gson.JsonParseException - Failed Parsing JSON Source - Java.io.BufferedReader To Json
Jul 29, 2010I am trying to parse a json object using gson in Android application ,the test passed quite gracefully in emulator ,while i used the actual device ,the problems started.
I am getting the exception as follows.
CODE:...................
I am using gson 1.4 version.The code i use is:
CODE:..............
Android :: JSON Deserializing With Json Parsing In Droid App / What It Means?
Sep 24, 2010What is "deserializing Json" means, I had seen this term on the Web. I don't know the meaning od this particular term So, it would be great if anybody can explain me about What it means actually?
View 1 Replies View RelatedAndroid :: Download File From Server Using Ftp?
Aug 23, 2009How can we download a file from server using ftp? How can we use android's download manager manually to download ?
View 3 Replies View RelatedAndroid :: Download Multiple Objects From Same Server
May 5, 2010How can I utilize Connection: Keep-Alive option, re-use connection and download multiple objects from the same server? HTTP connection consists of opening a socket, sending request and then readign response. For Keep-Alive option open the socket connection needs to be done only once. However I could not find in Android Java classes how this can be accomplished. URL.openConnection returns new instance of HttpURLConnection implementation for every request so HttpURLConnection cannot be cashed for reusing on multiple requests to the same server, URL object is also new for each request and also cannot be reused.
View 2 Replies View RelatedAndroid :: Download File From Tomcat Server
Apr 19, 2010I try to download a file from a tomcat server using the following snipet of code
try
{
BufferedInputStream getit = new BufferedInputStream(new URL("http://192.168.2.180:8080/android.apk").openStream());
FileOutputStream saveit = new FileOutputStream(path);
BufferedOutputStream bout = new BufferedOutputStream(saveit,1024);
byte data[] = new byte[1024];
int readed = getit.read(data,0,1024);...................
Android :: Market Server Bug - Download Error
Sep 4, 2010I found a problem with the Market yesterday:
Upload a new APK version 134 After the upload finishes, cancels the upload Upload a new APK (different than the last uploaded file, but still version 134) Publish
10 minutes later I found my app was missing from the Market. I went to Developer Console and it asked me to agree to new license agreements, so I did. At this point, my app's status is again visible from the Market. I felt satisfied and went to sleep.
Next morning I got a flood of e-mails saying that my app shows "Download Error" in Market, and no one is able to install or update. I tried myself and say "404" error in logcat. Apparently the APK has been lost by Google server.
I uploaded a new version (just rebuilt and bumped version to 135), and I verified that the app can be downloaded again.
I guess the moral of this story is to always verify that you app can be downloaded after uploading ....
Android :: Can't Download With HttpClient With A Different Server Port
Aug 18, 2010I am using Apache's HttpClient via httpclient-fluent-builder to download a http page.
This is the code:
CODE:..............
Problem is that I get org.apache.http.client.ClientProtocolException
It's something with the host:port/url, beacause it works with urls without ports. I also get this same error with another Httphelper class than fluent-builder. Firewall is off.
Logcat: http://pastebin.com/yMMvvdQ3
Android :: Download Souce Code From Svn Server?
Nov 24, 2010I want to download the source code of this open source project
but i don't know how ?!
Android :: Sample Code To Download Apk File From Server In App?
May 6, 2009I want to download a apk file from my server and run this apk file in my application. i want to know is that possible. if it can, please post the sample code.
View 4 Replies View RelatedAndroid : Uploaded .apk File To Server But Unable To Download
Apr 14, 2010I have uploaded my application's .apk file to a server. When i try to download that .apk file to my android HTC HERO phone then it gives error saying "file size cannot be determined". I also enabled settings to "allow install of non-Market applications" in my HTC HERO. Please help me if i am missing somthing. and is there any signing we have to do in android like symbian signing in Symbian Devices?
View 2 Replies View RelatedAndroid :: Download Image From Server Using Http Connection And At Same Time
Aug 4, 2009I want to Download image from Server using Http Connection and at same time i want to show ProgressDialod till is not Downloaded i dont undestand.
View 3 Replies View RelatedGeneral :: Can't Download APK File From Server
Aug 29, 2012I downloaded my APK file to my web site, [URL].... and it says page cannot be displayed. I want to beta test the app with some people before going to the Android market, anyway I can fix this?
The name is correct and I can see the file with my FTP software after I uploaded it.
Android :: How To Connect Mysql Server On External Server In J2me Application
Sep 29, 2010I have a hosting account at godaddy ruinning Linux. Is has MySQL. I am creating a J2ME application that runs on android and I was wondering if there is any simpler way to connect from j2me application to my MySQL server?
Is it required to install anything at my server? which I cannot do because of the shared account. Any way to just open the connection, update some data in the MySQL from j2me application?
Android :: Fix Json Link 100% In Php?
May 4, 2010I'm trying to create an rss feed that my droid app reads but i have some holes that i can figure how to fix the json link page is http://www.mandarich.com/mandarichServer/mlb/indexbaseball.php when reading the json i can see where the icon is missing on some and cant figure out why. mainly only for citys like ney york and chicago(cities with two names)
and the code i have for the php is as follows ...
Android :: Why Getting Same Values Of Different JSON Date?
Apr 16, 2010I do not know the reason why am i getting same values of different JSON date values. Here is my code for parsing date values in JSON date format:
package com.jsondate.parsing;
import java.text.SimpleDateFormat; import java.util.Date;
import android.app.Activity; import android.os.Bundle; import android.util.Log; import android.widget.TextView;
public class JSONDateParsing extends Activity {/** Called when the activity is first created. */String myString;
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
TextView tv = new TextView(this);
//Date d = (new Date(1266029455L));
//Date d = (new Date(1266312467L));
Date d = (new Date(1266036226L));
//String s = d.getDate() + "-" + d.getMonth() + "-" + d.getYear() + d.getHours() +
d.getMinutes() + d.getSeconds();
// SimpleDateFormat sdf=new SimpleDateFormat("yyyy MMM dd @ hh:mm aa"); //Toast.makeText(this, d.toString(), Toast.LENGTH_SHORT);
Log.e("Value:", d.toString());
myString = d.toString();
String []words = myString.split(" ");
for(int i = 0;i < words.length; i++)
Log.e("Value:", words[i]);
myString = words[2] + "-" + words[1] + "-" + words[5] + " " + words[3];
tv.setText(myString);
setContentView(tv);
} }
Android :: Parsing JSON In Java
Oct 8, 2009I'm trying to parse JSON in android but am having trouble with accessing sub children of an object. I am trying to extract augment from the following. Code...
View 1 Replies View RelatedAndroid :: How To Parse JSON In Java?
Apr 7, 2010I have the following JSON text that i need to parse to get page Name, pagePic, post_id, etc. What is the required code? page Info: { page Name: abc pagePic: http://profile.ak.fbcdn.net/object2/367/... }
View 13 Replies View RelatedAndroid :: How To Parse This String Using Json
Jun 12, 2010String s = [{"id": 1, "fields": {"Name": "hello1", "Age": "10" }}, {"id": 2, "model": "fields": {"Name": "hello2", "Age": "12"}}] I get error when I do this Code...
View 6 Replies View RelatedAndroid :: Get And Post JSON With Droid?
Jun 12, 2010Is there any code snippet for getting and posting JSON object to a http server in Android? I want to call the API in my website and get the JSON response to be displayed in the Android apps.
View 2 Replies View RelatedAndroid :: Parsing The Json Data ?
Oct 7, 2010Here I am posting my Json Response below:
CODE:.......
Now I want to have the following data Parsed "Phone", "Distance", "City", "Title", "State" and only "AverageRating" from the Tag "Rating".
Android :: Sending And Parsing JSON ?
May 12, 2010In the application I am developing, I would like to send messages in the form of JSON objects to a Django Server and parse the JSON response from the server and populate a custom listview.
From the little JSON knowledge I have, I thought this format for the response from server
CODE:...
How much knowledge of JSON should I have to accomplish this purpose? Also it would be great if someone could provide me links of some tutorials for sending and parsing JSON Objects.
Is there any advantage using GSON Parser rather than 'get' command for parsing JSON responses?
Android :: Facebook Json Parsing ?
Oct 29, 2010How to parse following json return from facebook.i tried my self by searching on net But i failed.
CODE:.............
Android :: Parsing JSON - How And When To Use Iterators
Oct 9, 2010I have this JSON to parse.
CODE:....
I would like to know how can I get the first value artist1 and then the second one artist2
This is what I am doing :
CODE:....
I got java.lang.classCastException for this JSONObject tmp = rowIt.next();
So there are my two questions: Do I need to use iterators in this case ? How do one should use them ?
Should the JSON looks like this ?
CODE:....................................
Android :: Json Changes Order Of Elements / Fix It?
Oct 13, 2010I am trying to send a list of objects from an android mobile phone app to a j2ee webserver.
I create json objects and then put the objects into an jsonarray(in an order) and then send it. I am able to receive the jsonarray on the server, obtain the objects individually too, but the order of how I inserted the objects into the jsonarray is different compared to the order present in the received array. The order of elements plays a crucial role in my data processing. Could somebody please tell me a workaround for this.
Android : How Can I Parse JSON In Droid?
Aug 30, 2010I want to pull out the user block. The JSON result will always change, sometimes 4 users will be returned, sometimes 10 etc...
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