android/src/com/mapswithme/maps/editor/OsmOAuth.java - master - githubmirror/omim

android/src/com/mapswithme/maps/editor/OsmOAuth.java
161 строка4 KB
velichkomarija
[android] Remove MwmApplication.prefs from OsmOAuth.
30 ноя 2020, 12:20
30 ноя 2020, 12:20c6d7f64
package com.mapswithme.maps.editor;

import android.content.Context;

import androidx.annotation.IntDef;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.annotation.Size;
import androidx.annotation.WorkerThread;

import java.lang.ref.WeakReference;

import com.mapswithme.maps.MwmApplication;
import com.mapswithme.maps.editor.data.UserStats;

public final class OsmOAuth
{
  private OsmOAuth() {}

  public enum AuthType
  {
    OSM("OSM"),
    FACEBOOK("Facebook"),
    GOOGLE("Google");

    public final String name;

    AuthType(String name)
    {
      this.name = name;
    }
  }

  // Result type corresponds to OsmOAuth::AuthResult.
  @IntDef({OK, FAIL_COOKIE, FAIL_LOGIN, NO_O_AUTH, FAIL_AUTH, NO_ACCESS, NETWORK_ERROR, SERVER_ERROR})
  public @interface AuthResult {}

  public static final int OK = 0;
  public static final int FAIL_COOKIE = 1;
  public static final int FAIL_LOGIN = 2;
  public static final int NO_O_AUTH = 3;
  public static final int FAIL_AUTH = 4;
  public static final int NO_ACCESS = 5;
  public static final int NETWORK_ERROR = 6;
  public static final int SERVER_ERROR = 7;

  private static final String PREF_OSM_TOKEN = "OsmToken";
  private static final String PREF_OSM_SECRET = "OsmSecret";
  private static final String PREF_OSM_USERNAME = "OsmUsername";

  public interface OnUserStatsChanged
  {
    void onStatsChange(UserStats stats);
  }

  private static WeakReference<OnUserStatsChanged> sListener;

  public static void setUserStatsListener(OnUserStatsChanged listener)
  {
    sListener = new WeakReference<>(listener);
  }

  // Called from native OsmOAuth.cpp.
  @SuppressWarnings("unused")
  public static void onUserStatsUpdated(UserStats stats)
  {
    if (sListener == null)
      return;

    OnUserStatsChanged listener = sListener.get();
    if (listener != null)
      listener.onStatsChange(stats);
  }

  public static final String URL_PARAM_VERIFIER = "oauth_verifier";

  public static boolean isAuthorized(@NonNull Context context)
  {
    return MwmApplication.prefs(context).contains(PREF_OSM_TOKEN) &&
           MwmApplication.prefs(context).contains(PREF_OSM_SECRET);
  }

  public static String getAuthToken(@NonNull Context context)
  {
    return MwmApplication.prefs(context).getString(PREF_OSM_TOKEN, "");
  }

  public static String getAuthSecret(@NonNull Context context)
  {
    return MwmApplication.prefs(context).getString(PREF_OSM_SECRET, "");
  }

  public static String getUsername(@NonNull Context context)
  {
    return MwmApplication.prefs(context).getString(PREF_OSM_USERNAME, "");
  }

  public static void setAuthorization(@NonNull Context context, String token,
                                      String secret, String username)
  {
    MwmApplication.prefs(context).edit()
                  .putString(PREF_OSM_TOKEN, token)
                  .putString(PREF_OSM_SECRET, secret)
                  .putString(PREF_OSM_USERNAME, username)
                  .apply();
  }

  public static void clearAuthorization(@NonNull Context context)
  {
    MwmApplication.prefs(context).edit()
                  .remove(PREF_OSM_TOKEN)
                  .remove(PREF_OSM_SECRET)
                  .remove(PREF_OSM_USERNAME)
                  .apply();
  }

  /**
   * Some redirect urls indicates that user wasn't registered before.
   * Initial auth url should be reloaded to get correct {@link #URL_PARAM_VERIFIER} then.
   */
  public static boolean shouldReloadWebviewUrl(String url)
  {
    return url.contains("/welcome") || url.endsWith("/");
  }

  /**
   * @return array containing auth token and secret
   */
  @WorkerThread
  @Size(2)
  @Nullable
  public static native String[] nativeAuthWithPassword(String login, String password);

  /**
   * @return array containing auth token and secret
   */
  @WorkerThread
  @Size(2)
  @Nullable
  public static native String[] nativeAuthWithWebviewToken(String key, String secret, String verifier);

  /**
   * @return url for web auth, and token with secret for finishing authorization later
   */
  @Size(3)
  @Nullable
  public static native String[] nativeGetFacebookAuthUrl();

  /**
   * @return url for web auth, and token with secret for finishing authorization later
   */
  @Size(3)
  @Nullable
  public static native String[] nativeGetGoogleAuthUrl();

  @WorkerThread
  @Nullable
  public static native String nativeGetOsmUsername(String token, String secret);

  public static native void nativeUpdateOsmUserStats(String username, boolean forceUpdate);
}