I have a string with value abc@xyz.com.
I have to pass this value to server like:
{"email":"abc@xyz.com"}
I am passing value to server like this using okhttp
:
Map<String, String> map = new HashMap<>();
map.put("email", email);
new PostMethodWithProgress(login_url, map, this, new Callback()
{
@Override
public void done(String reply)
{
try
{
JSONObject object = new JSONObject(reply);
if (object.getString("status").equals("200"))
{
//Toast Success Message
}
else
{
//Toast Failure Message
}
}
catch (Exception e)
{
Log.e("ASA", "Error is: " + e);
}
}
}).execute();
How do i do it?
Use Google Gson convert string to model and model to string easilyConvertModel convertModel = new Gson().fromJson(reply, ConvertModel .class);
Then you can validate easily
You can simply use JSONObject
to achieve this
JSONObject jsonObject = new JSONObject();
jsonObject.put("email", "abc@xyz.com");
String result = jsonObject.toString();
Output:
{"email":"abc@xyz.com"}
easy way use this code to pass jsonobject as string in okhttp
String jsonString = "";
try {
JSONObject obj = new JSONObject();
obj.put("email", "abc@xyz.com");
obj.put("pwd", "12356");
jsonString = obj.toString();
//out put like this -> {"email":"abc@xyz.com","pwd":"123456"}
Log.d("JsonString__",jsonString);
}catch (Exception e){};
JsonObject
is a modifiable set of name/value mappings. Names are unique, non-null strings. Values may be any mix of JSONObject
, JSONArray
, Strings
, Booleans
, Integers
, Longs
, Doubles
or NULL
.
for your case key
is email and value
is abc@xyz.com so as I told JsonObject
we can put both key and value pair like below -
JsonObject object = new JsonObject();
object.put("email","abc@xyz.com");
If we convert above JsonObject
to string then its value would be -
{"email":"abc@xyz.com"}
hope this will help you.
try out this code with your data.
/**
* This method is used to create text size and color code json and store it in json object.
*
* @param textSize text size entered into edit text.
* @param colorOfPreview text color of custom text color.
* @return return json object of created text size and color.
*/
private String createJSONObject(String textSize, int colorOfPreview) {
JSONObject jsonObject = new JSONObject();
try {
// put your values here
jsonObject.put("textSize", textSize);
jsonObject.put("textColor", colorOfPreview);
return jsonObject.toString();
} catch (JSONException e) {
e.printStackTrace();
}
return jsonObject.toString();
}
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.