Wed. Apr 17th, 2024

Registration API

Url: http://androindian.com/test/Register.php

Request: Form Data

Keys are username, email, password

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<layout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    tools:context=".MainActivity">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"

        android:orientation="vertical">


        <EditText
            android:id="@+id/username"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:ems="10"
            android:inputType="textPersonName"
            android:hint="UserName"/>

        <EditText
            android:id="@+id/mail"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:ems="10"
            android:inputType="textEmailAddress"
            android:hint="mail"/>

        <EditText
            android:id="@+id/password"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:ems="10"
            android:inputType="textPassword"
            android:hint="Password"/>

        <Button
            android:id="@+id/reg"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="Reg" />
    </LinearLayout>
</layout>

MainActivity.java

package com.androindian.retro;

import androidx.appcompat.app.AppCompatActivity;
import androidx.databinding.DataBindingUtil;

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

import com.androindian.retro.databinding.ActivityMainBinding;
import com.google.gson.JsonObject;

import java.util.Objects;

import okhttp3.MultipartBody;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;
import retrofit2.http.Multipart;

public class MainActivity extends AppCompatActivity {

    ActivityMainBinding binding;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        binding= DataBindingUtil.setContentView(
                MainActivity.this,R.layout.activity_main);


        binding.reg.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {





                MultipartBody.Part name = MultipartBody.Part.createFormData
                        ("username", Objects.requireNonNull(binding.username.getText().toString().trim()));

                MultipartBody.Part mail = MultipartBody.Part.createFormData(
                        "email",binding.mail.getText().toString().trim()
                                );

                MultipartBody.Part pass = MultipartBody.Part.createFormData
                        ("password",binding.password.getText().toString().trim());


                Retrofit retrofit=new Retrofit.Builder()
                        .baseUrl("https://androindian.com/")
                        .addConverterFactory(GsonConverterFactory.create())
                        .build();

                RetroInterface retroInterface=retrofit.create(RetroInterface.class);





                Call<RegResponse> regResponseCall=retroInterface.createUser(name,mail,pass);

                regResponseCall.enqueue(new Callback<RegResponse>() {
                    @Override
                    public void onResponse(Call<RegResponse> call,
                                           Response<RegResponse> response) {
                        Log.e("response",String.valueOf(response.body()));
                        String res=response.body().getKey();

                        if(res!=null){
                            Toast.makeText(MainActivity.this, "Reg Sucess", Toast.LENGTH_SHORT).show();

                        }else {
                            Toast.makeText(MainActivity.this, "Reg failed", Toast.LENGTH_SHORT).show();

                        }

                    }

                    @Override
                    public void onFailure(Call<RegResponse> call,
                                          Throwable t) {
                        Toast.makeText(MainActivity.this, ""+t.toString(), Toast.LENGTH_SHORT).show();

                    }
                });


            }
        });


    }
}
RetroInterface.java
package com.androindian.retro;

import com.google.gson.JsonObject;

import okhttp3.MultipartBody;
import retrofit2.Call;
import retrofit2.http.Body;
import retrofit2.http.Headers;
import retrofit2.http.Multipart;
import retrofit2.http.POST;
import retrofit2.http.Part;

public interface RetroInterface {

    @Multipart
    @Headers("Content-Type:application/json")
    @POST("test/Register.php")
    Call<RegResponse> createUser(@Part MultipartBody.Part name, @Part MultipartBody.Part email, @Part MultipartBody.Part password);
}
RegResponse.Java

package com.androindian.retro;

import com.google.gson.annotations.Expose;
import com.google.gson.annotations.SerializedName;

public class RegResponse {


        @SerializedName("key")
        @Expose
        private String key;
        @SerializedName("status")
        @Expose
        private String status;

        public String getKey() {
            return key;
        }

        public void setKey(String key) {
            this.key = key;
        }

        public String getStatus() {
            return status;
        }

        public void setStatus(String status) {
            this.status = status;
        }

    }

androidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools">
    <uses-permission android:name="android.permission.INTERNET"></uses-permission>

    <application
        android:allowBackup="true"
        android:dataExtractionRules="@xml/data_extraction_rules"
        android:fullBackupContent="@xml/backup_rules"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/Theme.RETRO"
        tools:targetApi="31">
        <activity
            android:name=".MainActivity"
            android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

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

</manifest>

Add below lines in build gradle

dataBinding{
        enabled=true
    }


dependencies {
    implementation 'com.squareup.retrofit2:converter-gson:2.4.0'
    implementation 'com.squareup.retrofit2:retrofit:2.4.0'
    implementation 'com.google.code.gson:gson:2.8.9'
}

By Rajashekar

I’m (Rajashekar) a core Android developer with complimenting skills as a web developer from India. I cherish taking up complex problems and turning them into beautiful interfaces. My love for decrypting the logic and structure of coding keeps me pushing towards writing elegant and proficient code, whether it is Android, PHP, Flutter or any other platforms. You would find me involved in cuisines, reading, travelling during my leisure hours.

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