Cfrgtkky

In debugging i can see that it puts everything what i need into the sb StringBuilders, but after the second sb the data just disapears and what was prevously written into the safety_string gets deleted aswell, don't know why.

Here is the whole code, changed it a little since i posted.
Still the same, it's not an out of scope, because the result of getting_kat i do receive, only the result of getting_ter is missing.

@Override

public String doInBackground(String... voids) {



    String result="";

    result=getting_kat();

    result+=getting_ter();

    //Making sure it gets put into the safety string

    safety_string=result;

    return result;

}



public String getting_kat(){

    String result="";

    String resultkat = null;

    String connstr = "My connection string";

    try {

        URL url = new URL(connstr);

        HttpURLConnection http = (HttpURLConnection) url.openConnection();

        http.setRequestMethod("POST");

        http.setDoInput(true);

        http.setDoOutput(true);





        InputStream ips = http.getInputStream();

        BufferedReader br = new BufferedReader(new InputStreamReader(ips, "UTF-8"), 8);

        StringBuilder sb = new StringBuilder();

        String line = "";



        //Line by Line reading the data from php



        while ((line = br.readLine()) != null) {

            sb.append(line+"n");

        }



        //String it together into one line

        resultkat = sb.toString();



        //Adding a separator for later split

        result=resultkat+"#KATEGORIA/TERMEK#";



        br.close();

        ips.close();

        http.disconnect();



    } catch (MalformedURLException e) {

        result = e.getMessage();

    } catch (IOException e) {

        result = e.getMessage();

    }

    return result;

}



public String getting_ter(){

    String result="";

    String resultter=null;

    String connstr2 = "My connection string 2";







    try {

        URL url = new URL(connstr2);

        HttpURLConnection http = (HttpURLConnection) url.openConnection();

        http.setRequestMethod("POST");

        http.setDoInput(true);

        http.setDoOutput(true);



        InputStream ips = http.getInputStream();

        BufferedReader br = new BufferedReader(new InputStreamReader(ips, "UTF-8"), 8);

        StringBuilder sb = new StringBuilder();

        String line = "";



        //Line by Line reading the data from php



        while ((line = br.readLine()) != null) {

            sb.append(line+"n");

        }



        //String it together into one line

        resultter = sb.toString();



        result=resultter;



        br.close();

        ips.close();

        http.disconnect();



    } catch (MalformedURLException e) {

        result = e.getMessage();

    } catch (IOException e) {

        result = e.getMessage();

    }

    return result;

}

I can't see bug in the code. I cleaned it up a bit for you but it should work both before and after my changes. You don't describe what is actually going wrong with it. In debugging you may just be getting timeout on your connection.

public String doInBackground(String... voids) {

    String result = getting_kat() + "#KATEGORIA/TERMEK#" + getting_ter();

    //Making sure it gets put into the safety string

    safety_string = result;

    return result;

}



public String getting_kat() {

    String result = "";

    String connstr = "My connection string";



    try {

        HttpURLConnection http = connect(connstr);

        result = readFromPhp(http);

        http.disconnect();

    } catch (MalformedURLException e) {

        result = e.getMessage();

    } catch (IOException e) {

        result = e.getMessage();

    }

    return result;

}



public String getting_ter() {

    String result = "";

    String connstr = "My connection string 2";



    try {

        HttpURLConnection http = connect(connstr);

        result = readFromPhp(http);

        http.disconnect();

    } catch (MalformedURLException e) {

        result = e.getMessage();

    } catch (IOException e) {

        result = e.getMessage();

    }

    return result;

}



private HttpURLConnection connect(String connstr) throws IOException {

    URL url = new URL(connstr);

    HttpURLConnection http = (HttpURLConnection) url.openConnection();

    http.setRequestMethod("POST");

    http.setDoInput(true);

    http.setDoOutput(true);

    return http;

}



private String readFromPhp(HttpURLConnection http) throws IOException {

    // try-with-resources - so you don't have to call close()

    try (

            InputStream ips = http.getInputStream();

            BufferedReader br = new BufferedReader(new InputStreamReader(ips, "UTF-8"), 8)

    ) {

        StringBuilder sb = new StringBuilder();



        String line;

        //Line by Line reading the data from php

        while ((line = br.readLine()) != null) {

            sb.append(line).append("n");

        }



        //String it together into one line

        return sb.toString();

    }

}