I've a requirement. I have a working POST call ("http://localhost:8080/POSTAPI/table/testmaster/create")
. I sent JSON
data through postman and details got inserted into MySQL database. Now i'm trying to send the json
data through apache httpcleint
. but, it failed to insert into mysql
database.
CloseableHttpClient client = HttpClients.createDefault();
HttpPost post = new HttpPost("http://localhost:8080/POSTAPI/table/testmaster/create");
JSONObject testmaster = new JSONObject();
testmaster.put("testRunId", testRunId);
testmaster.put("testClassName", className);
testmaster.put("testMethod", methodName);
testmaster.put("createdBy", "leela");
testmaster.put("createdDate", startDate);
testmaster.put("lastUpdatedBy", "raghu");
testmaster.put("lastUpdatedDate", endDate);
testmaster.put("attribute1", "methodName");
testmaster.put("attribute1Value",methodName );
testmaster.put("attribute2", "result");
testmaster.put("attribute2Value", successResult);
testmaster.put("attribute3", "Test Suite");
testmaster.put("attribute3Value", suiteName);
testmaster.put("attribute4", "test group");
testmaster.put("attribute4Value", TestGroup);
testmaster.put("attribute5", "dataprovider");
testmaster.put("attribute5Value", dataProvider);
StringEntity stringEntity = new StringEntity(testmaster.toString());
post.setEntity(stringEntity);
post.setHeader("Accept", "application/json");
post.setHeader("Content-type", "application/json");
CloseableHttpResponse response = client.execute(post);
System.out.println("Status: "+response.getStatusLine());
This is what i tried. if anybody have any idea of post operation through httpclient or any other alternative please let me know. Thanks in advance.
Use the following code :
private class postJsonData extends AsyncTask<Void, Integer, Boolean> {
ProgressDialog dialog;
String responseString = null;
private postJsonData() {
super();
dialog = new ProgressDialog(MainActivity.this);
this.dialog.setTitle("Please wait.");
this.dialog.setCancelable(false);
this.dialog.show();
}
@Override
protected void onPreExecute() {
dialog.setProgress(0);
super.onPreExecute();
}
@Override
protected void onProgressUpdate(Integer... progress) {
// Making progress bar visible
if (this.dialog.isShowing()) {
dialog.setProgress(progress[0]);
}
}
@SuppressWarnings("deprecation")
@Override
protected Boolean doInBackground(Void... params) {
Boolean result=false;
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://192.168.2.2/android/jsonpost.php");
try {
JSONObject testmaster = new JSONObject();
try {
testmaster.put("testRunId", "1");
testmaster.put("testClassName", "className");
testmaster.put("testMethod", "methodName");
testmaster.put("createdBy", "leela");
testmaster.put("createdDate", "startDate");
} catch (JSONException e) {
e.printStackTrace();
}
List<NameValuePair> nameValuePairs = new ArrayList<>();
nameValuePairs.add(new BasicNameValuePair("json_string", testmaster.toString()));
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
// Making server call
HttpResponse response = httpclient.execute(httppost);
HttpEntity r_entity = response.getEntity();
int statusCode = response.getStatusLine().getStatusCode();
if (statusCode == 200) {
// Server response
responseString = EntityUtils.toString(r_entity);
result = false;
} else {
responseString = "Error occurred! Http Status Code: "
+ statusCode;
result = false;
}
} catch (final ClientProtocolException e) {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(getApplicationContext(),
"ClientProtocolException : " + e.toString(),
Toast.LENGTH_LONG)
.show();
}
});
result = false;
} catch (final IOException e) {
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(getApplicationContext(),
"IOException : " + e.toString(),
Toast.LENGTH_LONG)
.show();
}
});
result = false;
}
return result;
}
@Override
protected void onPostExecute(final Boolean success) {
//progressBar.setVisibility(View.GONE);
if (dialog.isShowing()){
dialog.dismiss();
}
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(getApplicationContext(),
"Response from Server: " + responseString ,
Toast.LENGTH_LONG)
.show();
}
});
if (success){
}else{
}
super.onPostExecute(success);
}
}
Here is my php code which accepts the json string and decode into array.
<?php
if (empty($_POST['json_string'])) {
echo "Empty json data";
exit;
}else{
$json_string = $_POST['json_string'];
}
$params = array();
$params = json_decode($json_string,true);
//echo $params['testClassName'];
var_dump($params);
?>
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