shareAppWithPost static method

Future<void> shareAppWithPost(Post post)

Implementation

static Future<void> shareAppWithPost(Post post) async {

  String caption = post.caption;
  if(post.type == PostType.blogEntry) {
    if(caption.contains(CoreConstants.titleTextDivider)) {
      caption = caption.replaceAll(CoreConstants.titleTextDivider, "\n\n");
    }
    String dotsLine = "";
    for(int i = 0; i < post.profileName.length; i++) {
      dotsLine = "$dotsLine.";
    }
    caption = "$caption\n\n${post.profileName}\n$dotsLine";
  }

  // Vanity URL: emxi.org/p/{postId}
  String vanityUrl = DeeplinkUtilities.generateVanityUrl(type: 'post', id: post.id);

  String sharedText = '$caption${caption.isNotEmpty ? "\n\n" : ""}'
      '${MessageTranslationConstants.shareAppMsg.tr}\n\n'
      '${AppTranslationConstants.explorePlatform.tr}: $vanityUrl';

  // On web: share text only (no file system access).
  // On mobile: download thumbnail and attach it.
  List<XFile> sharedFiles = [];
  if (!kIsWeb) {
    final thumbnailLocalPath = await _getThumbnailPath(
      post.thumbnailUrl.isNotEmpty ? post.thumbnailUrl : post.mediaUrl,
    );
    if (thumbnailLocalPath.isNotEmpty) {
      sharedFiles.add(XFile(thumbnailLocalPath));
    }
  }

  final shareResult = await SharePlus.instance.share(
    ShareParams(
      text: sharedText,
      files: sharedFiles.isNotEmpty ? sharedFiles : null,
      previewThumbnail: sharedFiles.isNotEmpty ? sharedFiles.first : null,
      uri: kIsWeb ? Uri.tryParse(vanityUrl) : null,
    )
  );

  if(shareResult.status == ShareResultStatus.success && (shareResult.raw) != "null") {
    Sint.snackbar(MessageTranslationConstants.sharedApp.tr,
        MessageTranslationConstants.sharedAppMsg.tr,
        snackPosition: SnackPosition.bottom);
  }

}