com.algolia.internal.interceptors.AuthInterceptor Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of algoliasearch Show documentation

Java client for Algolia Search API

The newest version!

package com.algolia.internal.interceptors;

import java.io.IOException;
import javax.annotation.Nonnull;
import okhttp3.Headers;
import okhttp3.Interceptor;
import okhttp3.Response;

public final class AuthInterceptor implements Interceptor {

  private static final String HEADER_APPLICATION_ID = "x-algolia-application-id";
  private static final String HEADER_API_KEY = "x-algolia-api-key";

  private final String applicationId;
  private String apiKey;

  public AuthInterceptor(String applicationId, String apiKey) {
    this.applicationId = applicationId;
    this.apiKey = apiKey;
  }

  public void setApiKey(String apiKey) {
    this.apiKey = apiKey;
  }

  @Nonnull
  @Override
  public Response intercept(Chain chain) throws IOException {
    okhttp3.Request originalRequest = chain.request();
    okhttp3.Request.Builder builder = originalRequest.newBuilder();
    Headers headers = originalRequest.headers();
    if (headers.get(HEADER_APPLICATION_ID) == null) {
      builder.header(HEADER_APPLICATION_ID, applicationId);
    }
    if (headers.get(HEADER_API_KEY) == null) {
      builder.header(HEADER_API_KEY, apiKey);
    }
    okhttp3.Request newRequest = builder.build();
    return chain.proceed(newRequest);
  }
}