Android networking in Hindi
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The document provides an overview of Android networking, including handling network connections and HTTP requests in Hindi. It explains how to check network connectivity using the ConnectivityManager class and demonstrates basic HTTP request handling with URL and HttpURLConnection classes. Additionally, it mentions where to find more tutorials on the topic in Hindi.
Android networking in Hindi
- 1. You can download this document from www.besthinditutorials.com Android Networking Introduction to android networking in Hindi Networks status in android in Hindi HTTP request handling with android networking in Hindi Example Introduction to android networking Mobile phones computer Android phones networking computer emails, web surfing औ watching online videos services android networking provide user web services provide application networking implement Android networking 3 implement IP (Internet Protocol) WiFi Bluetooth Android java.net औ org.apache.http-client packages provide इ packages application basic networking implement detail networking implement android.net package उ applications web based Network status device network connected check ConnectivityManager class इ ConnectivityManager class object create इ current object getSystemService() method call इ method
- 2. You can download this document from www.besthinditutorials.com CONNECTIVITY_SERVICE context pass method object return convert ConnectivityManager class object assign इ इ object isConnected() method call device network connected method true औ false return ConnectivityManager obj; obj = (ConnectivityManager) this.getSystemService(context.CONNECTIVITY_SERVICE); if(obj.isConnected()) { Toast t1 = new Toast(); t1.makeText(context, "you are connected to internet",Toast.LENGTH_SHORT); t1.show(); } else { Toast t2 = new Toast(); t2.makeText(context, "you are not connected to internet",Toast.LENGTH_SHORT); t2.show(); } Handling HTTP requests device network connected operations perform Server HTTP requests औ HTTP response basic networking operation URL open request operations perform HTTP operations perform android URL औ httpURLConnection classes provide URL class object इ object valid URL pass इ इ object openConnection() method call इ result httpURLConnection class reference variable assign इ
- 3. You can download this document from www.besthinditutorials.com httpURLConnection class उ object connect() method call इ httpURLConnection class object getInputStream() method call औ इ InputStreamReader class object pass औ InputStreamReader class object BufferReader class object pass इ BufferReader class object readLine() method call data read loop इ BufferReader class object close() method call input stream close औ httpURLConnection class object disconnect() method call connection disconnect result return इ उ Activity class getHttpResponse() method String result; URL myurl = new URL("http://www.google.com"); httpURLConnection obj = (httpURLConnection) myurl.openConnection(); obj.connect(); InputStreamReader isr = new InputStreamReader(obj.getInputStream); BufferReader br = new BufferReader(isr); String input; int count=0; while(input = (br.readLine() != null)) // reading data { result = input; count++; } br.close(); obj.disconnect(); return result;
- 4. You can download this document from www.besthinditutorials.com Read more tutorials on Android in Hindi at www.besthinditutorials.com