57 lines
1.8 KiB
Dart
57 lines
1.8 KiB
Dart
import 'dart:async';
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import 'dart:io';
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import 'package:path_provider/path_provider.dart';
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import 'package:share_plus/share_plus.dart' as sp;
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import 'package:path/path.dart' as p;
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class Share {
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/// Transforms a string of text into a file and shares that file
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/// - title: Title of message or subject if sending an email
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/// - text: The text to share
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/// - filename: The filename to use if sending over airdrop for example
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static Future<bool> share({
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required String title,
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required String text,
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required String filename,
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}) async {
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assert(title.isNotEmpty);
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assert(text.isNotEmpty);
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assert(filename.isNotEmpty);
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final tmpDir = await getTemporaryDirectory();
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final file = File(p.join(tmpDir.path, filename));
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var res = false;
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try {
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file.writeAsStringSync(text, flush: true);
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res = await Share.shareFile(title: title, filePath: file.path);
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} catch (err) {
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// Ignoring file write errors
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}
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file.delete();
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return res;
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}
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/// Shares a local file
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/// - title: Title of message or subject if sending an email
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/// - filePath: Path to the file to share
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/// - filename: An optional filename to override the existing file
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static Future<bool> shareFile({
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required String title,
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required String filePath,
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String? filename
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}) async {
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assert(title.isNotEmpty);
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assert(filePath.isNotEmpty);
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//NOTE: the filename used to specify the name of the file in gmail/slack/etc but no longer works that way
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// If we want to support that again we will need to save the file to a temporary directory, share that,
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// and then delete it
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final xFile = sp.XFile(filePath, name: filename);
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final result = await sp.Share.shareXFiles([xFile], subject: title);
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return result.status == sp.ShareResultStatus.success;
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}
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}
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