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32 lines
648 B
32 lines
648 B
import 'dart:io';
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import 'package:http/http.dart' as http;
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import '/utils/encryption/aes_helper.dart';
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import '/utils/storage/session_cookie.dart';
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import '/utils/storage/write_file.dart';
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Future<File> getFile(String link, String imageName, dynamic symmetricKey) async {
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var resp = await http.get(
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Uri.parse(link),
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headers: {
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'cookie': await getSessionCookie(),
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}
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);
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if (resp.statusCode != 200) {
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throw Exception('Could not get attachment file');
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}
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var data = AesHelper.aesDecryptBytes(
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symmetricKey,
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resp.bodyBytes,
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);
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File file = await writeImage(
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imageName,
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data,
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);
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return file;
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}
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