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在網上搜索了很多東西后,我沒有得到任何適當的解決方案。 我正在從android應用程序發送JSON數據到一個在PHP開發的web服務。在php webservice中解析json請求
當我通過Advanced Rest Cient Appication
測試webservice時,我得到了正確的答覆,但是當我調用api時,它給了我null
響應。
這是我從那裏我派我的數據服務器的android代碼:
JSONObject obj = new JSONObject();
try {
obj.put("name", email_string);
obj.put("email", password_string);
} catch (JSONException e) {
e.printStackTrace();
}
try {
HttpPost httppost = new HttpPost(url.toString());
httppost.setHeader("Content-type", "application/json");
StringEntity se = new StringEntity(obj.toString());
se.setContentEncoding(new BasicHeader(HTTP.CONTENT_TYPE, "application/json"));
httppost.setEntity(se);
HttpResponse response = httpclient.execute(httppost);
Content = EntityUtils.toString(response.getEntity());
Log.e("TAG", "response: " + response);
}
catch(Exception e)
{
//Toast.makeText(getApplicationContext(), "Something went wrong please try again later", Toast.LENGTH_LONG).show();
}
這裏是我的PHP Web服務代碼:
<?php
error_reporting(1);
$conn = new mysqli('localhost', 'xxxxx', 'xxxx', 'xxxx');
// Get data
$data = json_decode("php://input",true);
print_r($data);
$handle = fopen("php://input", "rb");
$raw_post_data = '';
while (!feof($handle)) {
$raw_post_data .= fread($handle, 8192);
}
fclose($handle);
$data = json_encode($raw_post_data);
$data = json_decode($data);
$data = (array) $data;
$myarray = split("&", $data[0]);
$myarray2 = split("=", $myarray[0]);
$myarray3 = split("=", $myarray[1]);
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$qry = "SELECT emp_id, name, domain_name FROM Itl_login WHERE domain_name = '".urldecode($myarray2[1])."' and password='".urldecode($myarray3[1])."'";
//echo $qry;
$result = $conn->query($qry);
while($row = $result->fetch_assoc()) {
$json = array("status" => 1, "name" => $row["name"], "domain_name"=> $row["domain_name"], "emp_ID" => $row["emp_id"]);
}
/* Output header */
header('Content-type: application/json');
echo json_encode($json);
?>
請給我建議我在做什麼這裏錯了。 任何幫助將appriciated。 預先感謝您。
在你的控制達至$ QRY =「編碼SELECT?$ result = $ conn-> query($ qry);這行的輸出是什麼? –