Covid 19 Track By Country Name

 Covid 19 Track By Country Name

add dependency in gradle:

implementation 'com.android.volley:volley:1.1.0'
implementation 'com.google.code.gson:gson:2.8.5'

MainActivity.java

package com.example.livejsonparsing;

import androidx.appcompat.app.AppCompatActivity;

import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;

import com.android.volley.Request;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.StringRequest;
import com.android.volley.toolbox.Volley;
import com.google.gson.Gson;

public class MainActivity extends AppCompatActivity {
    ProgressBar progressBar;
    TextView tdata;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        progressBar = findViewById(R.id.progress);
        tdata = findViewById(R.id.mydata);
    }

    public void getData(View view) {
        String country="india";
        progressBar.setVisibility(View.VISIBLE);
        StringRequest sr = new StringRequest(Request.Method.GET, 
                "https://coronavirus-19-api.herokuapp.com/countries/"
                +country,
                new Response.Listener<String>() {
            @Override
            public void onResponse(String response) {
                progressBar.setVisibility(View.GONE);
                //Toast.makeText(MainActivity.this, 
                response, Toast.LENGTH_SHORT).show();
                Gson gson = new Gson();
                Case cc = gson.fromJson(response, Case.class);
                if (cc != null) {
                    tdata.setText("Active Case : " + cc.getActive() + "\n" + 
                            "Country : " + cc.getCountry() + "\n" + " Cases : " 
                        + cc.getCases() + 
                            "\n" + "Death Case : " + cc.getDeaths() + "\n");
                }

            }
        }, new Response.ErrorListener() {
            @Override
            public void onErrorResponse(VolleyError error) {
                progressBar.setVisibility(View.GONE);
                Log.e("error", error.toString());
                Toast.makeText(MainActivity.this, error.toString(),
                        Toast.LENGTH_SHORT).show();
            }
        });
        Volley.newRequestQueue(MainActivity.this).add(sr);
    }


}

Case.java
package com.example.livejsonparsing;

public class Case {
    private String country;
    private int cases;
    private int todayCases;
    private int deaths;
    private int todayDeaths;
    private int recovered;
    private int active;
    private int critical;

    public String getCountry() {
        return country;
    }

    public void setCountry(String country) {
        this.country = country;
    }

    public int getCases() {
        return cases;
    }

    public void setCases(int cases) {
        this.cases = cases;
    }

    public int getTodayCases() {
        return todayCases;
    }

    public void setTodayCases(int todayCases) {
        this.todayCases = todayCases;
    }

    public int getDeaths() {
        return deaths;
    }

    public void setDeaths(int deaths) {
        this.deaths = deaths;
    }

    public int getTodayDeaths() {
        return todayDeaths;
    }

    public void setTodayDeaths(int todayDeaths) {
        this.todayDeaths = todayDeaths;
    }

    public int getRecovered() {
        return recovered;
    }

    public void setRecovered(int recovered) {
        this.recovered = recovered;
    }

    public int getActive() {
        return active;
    }

    public void setActive(int active) {
        this.active = active;
    }

    public int getCritical() {
        return critical;
    }

    public void setCritical(int critical) {
        this.critical = critical;
    }
}

AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.example.livejsonparsing">

    <uses-permission-sdk-23 android:name="android.permission.INTERNET" />
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>

</manifest>