HttpsEverywhereInterceptor: An OkHttp interceptor to replace any HTTP scheme with HTTPS for outgoing network requests.

HttpsEverywhereInterceptor.java

package com.example.network;

import androidx.annotation.NonNull;

import java.io.IOException;

import okhttp3.HttpUrl;
import okhttp3.Interceptor;
import okhttp3.Request;
import okhttp3.Response;

/**
 * An OkHttp interceptor to replace any HTTP scheme with HTTPS for outgoing network requests URLs.
 * <br>
 * You should add this interceptor before any logging interceptors.
 *
 * @author Abdallah Abdelazim
 */
public class HttpsEverywhereInterceptor implements Interceptor {

    @NonNull
    @Override
    public Response intercept(@NonNull Chain chain) throws IOException {
        Request originalRequest = chain.request();

        HttpUrl.Builder urlBuilder = originalRequest.url().newBuilder();
        if (originalRequest.url().scheme().equalsIgnoreCase("http")) {
            urlBuilder.scheme("https");
        }

        Request request = originalRequest.newBuilder()
                .url(urlBuilder.build())
                .build();
        return chain.proceed(request);
    }
}