try {
File rootSdDirectory = Environment.getExternalStorageDirectory();
File pictureFile = new File(rootSdDirectory, "attachment.jpg");
if (pictureFile.exists()) {
pictureFile.delete();
}
pictureFile.createNewFile();
FileOutputStream fos = new FileOutputStream(pictureFile);
URL url = new URL(string);
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.setRequestMethod("GET");
connection.setDoOutput(true);
connection.connect();
InputStream in = connection.getInputStream();
byte[] buffer = new byte[1024];
int size = 0;
while ((size = in.read(buffer)) > 0) {
fos.write(buffer, 0, size);
}
fos.close();
Intent sendIntent = new Intent(Intent.ACTION_SEND);
//Mime type of the attachment (or) u can use sendIntent.setType("*/*")
sendIntent.setType("image/jpeg");
//Subject for the message or Email
sendIntent.putExtra(Intent.EXTRA_SUBJECT, "My Picture");
//Full Path to the attachment
Uri pictureUri = Uri.fromFile(pictureFile);
sendIntent.putExtra(Intent.EXTRA_STREAM, pictureUri);
//Use a chooser to decide whether email or mms
startActivity(Intent.createChooser(sendIntent, "Email:"));
} catch (Exception e) {
e.printStackTrace();
}
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