diff options
Diffstat (limited to 'app/src/main/java/it/niedermann/owncloud/notes/persistence/sync/NotesAPI.java')
| -rw-r--r-- | app/src/main/java/it/niedermann/owncloud/notes/persistence/sync/NotesAPI.java | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/app/src/main/java/it/niedermann/owncloud/notes/persistence/sync/NotesAPI.java b/app/src/main/java/it/niedermann/owncloud/notes/persistence/sync/NotesAPI.java new file mode 100644 index 00000000..4ab8371e --- /dev/null +++ b/app/src/main/java/it/niedermann/owncloud/notes/persistence/sync/NotesAPI.java @@ -0,0 +1,142 @@ +package it.niedermann.owncloud.notes.persistence.sync; + + +import android.util.Log; + +import androidx.annotation.NonNull; +import androidx.annotation.Nullable; + +import com.google.gson.annotations.Expose; +import com.nextcloud.android.sso.api.NextcloudAPI; +import com.nextcloud.android.sso.api.ParsedResponse; + +import java.util.Calendar; +import java.util.List; + +import io.reactivex.Observable; +import it.niedermann.owncloud.notes.persistence.entity.Note; +import it.niedermann.owncloud.notes.shared.model.ApiVersion; +import it.niedermann.owncloud.notes.shared.model.NotesSettings; +import retrofit2.Call; +import retrofit2.NextcloudRetrofitApiBuilder; + +/** + * Compatibility layer to support multiple API versions + */ +public class NotesAPI { + + private static final String TAG = NotesAPI.class.getSimpleName(); + + private static final String API_ENDPOINT_NOTES_1_0 = "/index.php/apps/notes/api/v1/"; + private static final String API_ENDPOINT_NOTES_0_2 = "/index.php/apps/notes/api/v0.2/"; + + @NonNull + private final ApiVersion usedApiVersion; + private final NotesAPI_0_2 notesAPI_0_2; + private final NotesAPI_1_0 notesAPI_1_0; + + public NotesAPI(@NonNull NextcloudAPI nextcloudAPI, @Nullable ApiVersion preferredApiVersion) { + if (preferredApiVersion == null) { + Log.i(TAG, "Using " + ApiVersion.API_VERSION_0_2 + ", preferredApiVersion is null"); + usedApiVersion = ApiVersion.API_VERSION_0_2; + notesAPI_0_2 = new NextcloudRetrofitApiBuilder(nextcloudAPI, API_ENDPOINT_NOTES_0_2).create(NotesAPI_0_2.class); + notesAPI_1_0 = null; + } else if (ApiVersion.API_VERSION_1_0.equals(preferredApiVersion)) { + Log.i(TAG, "Using " + ApiVersion.API_VERSION_1_0); + usedApiVersion = ApiVersion.API_VERSION_1_0; + notesAPI_0_2 = null; + notesAPI_1_0 = new NextcloudRetrofitApiBuilder(nextcloudAPI, API_ENDPOINT_NOTES_1_0).create(NotesAPI_1_0.class); + } else if (ApiVersion.API_VERSION_0_2.equals(preferredApiVersion)) { + Log.i(TAG, "Using " + ApiVersion.API_VERSION_0_2); + usedApiVersion = ApiVersion.API_VERSION_0_2; + notesAPI_0_2 = new NextcloudRetrofitApiBuilder(nextcloudAPI, API_ENDPOINT_NOTES_0_2).create(NotesAPI_0_2.class); + notesAPI_1_0 = null; + } else { + Log.w(TAG, "Unsupported API version " + preferredApiVersion + " - try using " + ApiVersion.API_VERSION_0_2); + usedApiVersion = ApiVersion.API_VERSION_0_2; + notesAPI_0_2 = new NextcloudRetrofitApiBuilder(nextcloudAPI, API_ENDPOINT_NOTES_0_2).create(NotesAPI_0_2.class); + notesAPI_1_0 = null; + } + } + + public Observable<ParsedResponse<List<Note>>> getNotes(@NonNull Calendar lastModified, String lastETag) { + if (ApiVersion.API_VERSION_1_0.equals(usedApiVersion)) { + return notesAPI_1_0.getNotes(lastModified.getTimeInMillis() / 1_000, lastETag); + } else if (ApiVersion.API_VERSION_0_2.equals(usedApiVersion)) { + return notesAPI_0_2.getNotes(lastModified.getTimeInMillis() / 1_000, lastETag); + } else { + throw new UnsupportedOperationException("Used API version " + usedApiVersion + " does not support getNotes()."); + } + } + + public Call<Note> createNote(Note note) { + if (ApiVersion.API_VERSION_1_0.equals(usedApiVersion)) { + return notesAPI_1_0.createNote(note); + } else if (ApiVersion.API_VERSION_0_2.equals(usedApiVersion)) { + return notesAPI_0_2.createNote(new Note_0_2(note)); + } else { + throw new UnsupportedOperationException("Used API version " + usedApiVersion + " does not support createNote()."); + } + } + + public Call<Note> editNote(@NonNull Note note) { + if (ApiVersion.API_VERSION_1_0.equals(usedApiVersion)) { + return notesAPI_1_0.editNote(note, note.getRemoteId()); + } else if (ApiVersion.API_VERSION_0_2.equals(usedApiVersion)) { + return notesAPI_0_2.editNote(new Note_0_2(note), note.getRemoteId()); + } else { + throw new UnsupportedOperationException("Used API version " + usedApiVersion + " does not support editNote()."); + } + } + + public Call<Void> deleteNote(long noteId) { + if (ApiVersion.API_VERSION_1_0.equals(usedApiVersion)) { + return notesAPI_1_0.deleteNote(noteId); + } else if (ApiVersion.API_VERSION_0_2.equals(usedApiVersion)) { + return notesAPI_0_2.deleteNote(noteId); + } else { + throw new UnsupportedOperationException("Used API version " + usedApiVersion + " does not support createNote()."); + } + } + + + public Call<NotesSettings> getSettings() { + if (ApiVersion.API_VERSION_1_0.equals(usedApiVersion)) { + return notesAPI_1_0.getSettings(); + } else { + throw new UnsupportedOperationException("Used API version " + usedApiVersion + " does not support getSettings()."); + } + } + + public Call<NotesSettings> putSettings(NotesSettings settings) { + if (ApiVersion.API_VERSION_1_0.equals(usedApiVersion)) { + return notesAPI_1_0.putSettings(settings); + } else { + throw new UnsupportedOperationException("Used API version " + usedApiVersion + " does not support putSettings()."); + } + } + + /** + * {@link ApiVersion#API_VERSION_0_2} didn't have a separate <code>title</code> property. + */ + static class Note_0_2 { + @Expose + public final String category; + @Expose + public final Calendar modified; + @Expose + public final String content; + @Expose + public final boolean favorite; + + private Note_0_2(Note note) { + if (note == null) { + throw new IllegalArgumentException(Note.class.getSimpleName() + " can not be converted to " + Note_0_2.class.getSimpleName() + " because it is null."); + } + this.category = note.getCategory(); + this.modified = note.getModified(); + this.content = note.getContent(); + this.favorite = note.getFavorite(); + } + } +} |