drvvvuyia15070493 2014-04-25 07:14
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将JSONObject转换为List <NameValuePair>的方法

Hi iam creating an android application. In my application i have some form fields like edittext and radio buttons i am creating a JSONObject by retrieving text from all the form fields. JsonObject is created successfully. Now i want to pass this object to my PHP page where i have written code for getting this details and storing it in database. My problem is i am not understanding how to send this JSON object through httpPost or httpGet method. Only way i know is send parameters through List<NameValuePair> so i'm trying to convert JSONObject to List<NameValuePair>. Can anybody provide a method which can directly convert my JSONObject to List<NameValuePair>. Is there any predefined method for doing this. Or can any one provide solution where i can directly send by JSONObject to PHP and retrieve there.

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  • douke6857 2014-04-25 07:30
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    Pass your JSONObject as a string to the String Entity constructor and then pass it to setEntity()

    Sample:

        HttpPost request = new HttpPost("//website");
        StringEntity params =new StringEntity("passmyjson=" + yourJSONOBject.toString());
        request.addHeader("content-type", "//header");
        request.setEntity(params);
        HttpResponse response = httpClient.execute(request);
    

    in php File to check that it works;

    <?php
    print_r($_POST);
    $json_string = $_POST['passmyjson']; 
    $json = json_decode($json_string);
    print_r($json);
    ?>
    
    评论

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