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Update file upload API

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This commit is contained in:
Vishnu Mohandas 2020-09-06 11:59:30 +05:30
parent c61368f7f2
commit 831de35e9c
2 changed files with 8 additions and 8 deletions
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6
lib/file_upload_manager.dart
View file

@ -70,13 +70,13 @@ class FileUploadManager {
final metadata = jsonEncode(file.getMetadata());
final encryptedMetadata =
CryptoUtil.encryptDataToData(utf8.encode(metadata), key);
await CryptoUtil.encryptDataToData(utf8.encode(metadata), key);
final data = {
"fileObjectKey": fileObjectKey,
"thumbnailObjectKey": thumbnailObjectKey,
"metadata": encryptedMetadata,
"encryptedKey": encryptedKey,
"iv": iv,
"encryptedKeyIV": iv,
};
return _dio
.post(
@ -93,7 +93,7 @@ class FileUploadManager {
file.updationTime = data["updationTime"];
file.ownerID = data["ownerID"];
file.encryptedKey = encryptedKey;
file.iv = iv;
file.encryptedKeyIV = iv;
return file;
});
}

10
lib/utils/crypto_util.dart
View file

@ -68,9 +68,9 @@ class CryptoUtil {
Configuration.instance.getTempDirectory() + Uuid().v4();
return encryptDataToFile(source, destinationPath, key).then((value) {
final file = io.File(destinationPath);
final data = file.readAsStringSync(encoding: utf8);
final data = file.readAsBytesSync();
file.deleteSync();
return data;
return base64.encode(data);
});
}
@ -90,13 +90,13 @@ class CryptoUtil {
return Computer().compute(runDecryptFileToData, param: args);
}
static Future<String> decryptDataToData(String source, String key) {
static Future<Uint8List> decryptDataToData(String source, String key) {
final sourcePath = Configuration.instance.getTempDirectory() + Uuid().v4();
final file = io.File(sourcePath);
file.writeAsStringSync(source);
file.writeAsBytesSync(base64.decode(source));
return decryptFileToData(sourcePath, key).then((value) {
file.deleteSync();
return utf8.decode(value);
return value;
});
}
}