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我試過看過幾個鏈接,但我似乎無法弄清楚。我想從我的Android應用程序發送包含'用戶名'和'密碼'的JSON對象。但我不確定這些數據是否真的被髮送到網絡服務。我不太確定,如果我有正確的代碼來閱讀php腳本中的JSON對象。從Android接收JSON對象到PHP Webservice
JSONObject jsonObject = new JSONObject();
String userID = "";
HttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(loginURI);
HttpParams httpParams = new BasicHttpParams();
HttpConnectionParams.setConnectionTimeout(httpParams, 10000);
HttpConnectionParams.setSoTimeout(httpParams,10000);
try {
jsonObject.put("username", username);
jsonObject.put("password", password);
JSONArray array = new JSONArray();
StringEntity stringEntity = new StringEntity(jsonObject.toString());
stringEntity.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));
httpPost.setEntity(stringEntity);
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity entity = httpResponse.getEntity();
if (entity != null) {
userID = EntityUtils.toString(httpResponse.getEntity());
Log.i("Read from server", userID);
}
}catch (IOException e){
Log.e("Login_Issue", e.toString());
}catch (JSONException e) {
e.printStackTrace();
}
這是PHP腳本的開始。
<?php
include('dbconnect.php');
$tablename = 'users';
//username and password sent from android
$username=$_REQUEST['username'];
$password=$_REQUEST['password'];
.....
?>
你能告訴我我在做什麼錯嗎?我似乎無法弄清楚。
謝謝
感謝。它做了詭計。你能告訴我$ _REQUEST和$ _POST之間的區別嗎?謝謝 – mokko211 2013-02-14 23:32:35
$ _REQUEST適用於所有類型的方法,包括get和post。 $ _POST僅用於發佈方法 – 2013-02-15 00:56:54