com.devcycle.sdk.server.cloud.api.DevCycleCloudApiClient Maven / Gradle / Ivy

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package com.devcycle.sdk.server.cloud.api;

import com.devcycle.sdk.server.cloud.model.DevCycleCloudOptions;
import com.devcycle.sdk.server.common.api.APIUtils;
import com.devcycle.sdk.server.common.api.IDevCycleApi;
import com.devcycle.sdk.server.common.interceptor.AuthorizationHeaderInterceptor;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.ObjectMapper;
import okhttp3.OkHttpClient;
import retrofit2.Retrofit;
import retrofit2.converter.jackson.JacksonConverterFactory;

import java.util.Objects;

public final class DevCycleCloudApiClient {

    private static final ObjectMapper OBJECT_MAPPER = new ObjectMapper();
    private static final String BUCKETING_URL = "https://bucketing-api.devcycle.com/";
    private final OkHttpClient.Builder okBuilder;
    private final Retrofit.Builder adapterBuilder;
    private String bucketingUrl;

    public DevCycleCloudApiClient(String apiKey, DevCycleCloudOptions options) {
        OBJECT_MAPPER.setSerializationInclusion(JsonInclude.Include.NON_NULL);
        okBuilder = new OkHttpClient.Builder();

        APIUtils.applyRestOptions(options.getRestOptions(), okBuilder);

        okBuilder.addInterceptor(new AuthorizationHeaderInterceptor(apiKey));

        if (!isStringNullOrEmpty(options.getBaseURLOverride())) {
            bucketingUrl = options.getBaseURLOverride();
        } else {
            bucketingUrl = BUCKETING_URL;
        }

        bucketingUrl = bucketingUrl.endsWith("/") ? bucketingUrl : bucketingUrl + "/";

        adapterBuilder = new Retrofit.Builder()
                .baseUrl(bucketingUrl)
                .addConverterFactory(JacksonConverterFactory.create());
    }

    public IDevCycleApi initialize() {
        return adapterBuilder
                .client(okBuilder.build())
                .build()
                .create(IDevCycleApi.class);
    }

    private Boolean isStringNullOrEmpty(String stringToCheck) {
        return Objects.isNull(stringToCheck) || Objects.equals(stringToCheck, "");
    }
}