denominator.dynect.DynECTProvider Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of denominator-dynect Show documentation
denominator-dynect
There is a newer version: 4.7.1
package denominator.dynect;

import com.google.gson.TypeAdapter;

import java.util.Arrays;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.atomic.AtomicReference;

import javax.inject.Named;
import javax.inject.Singleton;

import dagger.Provides;
import denominator.BasicProvider;
import denominator.CheckConnection;
import denominator.DNSApiManager;
import denominator.QualifiedResourceRecordSetApi;
import denominator.ResourceRecordSetApi;
import denominator.ZoneApi;
import denominator.config.ConcatBasicAndQualifiedResourceRecordSets;
import denominator.config.NothingToClose;
import denominator.config.WeightedUnsupported;
import denominator.dynect.DynECTAdapters.NothingForbiddenAdapter;
import denominator.dynect.DynECTAdapters.RecordIdsAdapter;
import denominator.dynect.DynECTAdapters.RecordsByNameAndTypeAdapter;
import denominator.dynect.DynECTAdapters.TokenAdapter;
import denominator.dynect.DynECTAdapters.ZonesAdapter;
import denominator.dynect.InvalidatableTokenProvider.Session;
import denominator.profile.GeoResourceRecordSetApi;
import feign.Feign;
import feign.Logger;
import feign.gson.GsonDecoder;
import feign.gson.GsonEncoder;

import static dagger.Provides.Type.SET;

public class DynECTProvider extends BasicProvider {

  private final String url;

  public DynECTProvider() {
    this(null);
  }

  /**
   * @param url if empty or null use default
   */
  public DynECTProvider(String url) {
    this.url = url == null || url.isEmpty() ? "https://api2.dynect.net/REST" : url;
  }

  @Override
  public String url() {
    return url;
  }

  // https://manage.dynect.net/help/docs/api2/rest/resources/index.html
  @Override
  public Set basicRecordTypes() {
    Set types = new LinkedHashSet();
    types.addAll(Arrays.asList("A", "AAAA", "CERT", "CNAME", "DHCID", "DNAME", "DNSKEY", "DS",
                               "IPSECKEY", "KEY",
                               "KX", "LOC", "MX", "NAPTR", "NS", "NSAP", "PTR", "PX", "RP", "SOA",
                               "SPF", "SRV", "SSHFP", "TXT"));
    return types;
  }

  // https://manage.dynect.net/help/docs/api2/rest/resources/Geo.html
  @Override
  public Map> profileToRecordTypes() {
    Map>
        profileToRecordTypes =
        new LinkedHashMap>();
    profileToRecordTypes
        .put("geo", Arrays.asList("A", "AAAAA", "CNAME", "CERT", "MX", "TXT", "SPF", "PTR", "LOC",
                                  "SRV", "RP", "KEY", "DNSKEY", "SSHFP", "DHCID", "NSAP", "PX"));
    profileToRecordTypes
        .put("roundRobin", Arrays.asList("A", "AAAA", "CERT", "DHCID", "DNAME", "DNSKEY", "DS",
                                         "IPSECKEY", "KEY", "KX", "LOC", "MX", "NAPTR", "NS",
                                         "NSAP", "PTR", "PX", "RP", "SPF", "SRV", "SSHFP", "TXT"));
    return profileToRecordTypes;
  }

  @Override
  public Map> credentialTypeToParameterNames() {
    Map> options = new LinkedHashMap>();
    options.put("password", Arrays.asList("customer", "username", "password"));
    return options;
  }

  @dagger.Module(injects = DNSApiManager.class, complete = false, includes = {
      NothingToClose.class, WeightedUnsupported.class,
      ConcatBasicAndQualifiedResourceRecordSets.class,
      CountryToRegions.class, FeignModule.class})
  public static final class Module {

    @Provides
    CheckConnection checkConnection(InvalidatableTokenProvider checkConnection) {
      return checkConnection;
    }

    @Provides
    @Singleton
    ZoneApi provideZoneApi(DynECT api) {
      return new DynECTZoneApi(api);
    }

    @Provides
    @Singleton
    @Named("hasAllGeoPermissions")
    Boolean hasAllGeoPermissions(DynECT api) {
      return api.hasAllGeoPermissions().data;
    }

    @Provides
    @Singleton
    GeoResourceRecordSetApi.Factory provideGeoResourceRecordSetApiFactory(
        DynECTGeoResourceRecordSetApi.Factory in) {
      return in;
    }

    @Provides
    @Singleton
    ResourceRecordSetApi.Factory provideResourceRecordSetApiFactory(DynECT api) {
      return new DynECTResourceRecordSetApi.Factory(api);
    }

    @Provides(type = SET)
    QualifiedResourceRecordSetApi.Factory factoryToProfiles(GeoResourceRecordSetApi.Factory in) {
      return in;
    }
  }

  @dagger.Module(injects = DynECTResourceRecordSetApi.Factory.class,
      complete = false // doesn't bind Provider used by SessionTarget
  )
  public static final class FeignModule {

    @Provides
    @Singleton
    Session session(Feign feign, SessionTarget target) {
      return feign.newInstance(target);
    }

    @Provides
    @Singleton
    DynECT dynECT(Feign feign, DynECTTarget target) {
      return feign.newInstance(target);
    }

    @Provides
    @Singleton
    AtomicReference sessionValid() {
      return new AtomicReference(false);
    }

    @Provides
    Logger logger() {
      return new Logger.NoOpLogger();
    }

    @Provides
    Logger.Level logLevel() {
      return Logger.Level.NONE;
    }

    @Provides
    @Singleton
    Feign feign(Logger logger, Logger.Level logLevel, DynECTErrorDecoder errorDecoder) {
      return Feign.builder()
          .logger(logger)
          .logLevel(logLevel)
          .encoder(new GsonEncoder())
          .decoder(new GsonDecoder(Arrays.>asList(
                       new TokenAdapter(),
                       new NothingForbiddenAdapter(),
                       new ResourceRecordSetsAdapter(),
                       new ZonesAdapter(),
                       new RecordIdsAdapter(),
                       new RecordsByNameAndTypeAdapter()))
          )
          .errorDecoder(errorDecoder)
          .build();
    }
  }
}