22 lines
517 B
Dart
22 lines
517 B
Dart
bool isValidUsername({required String name}) {
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if (name.isEmpty) {
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return false;
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}
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return RegExp(r".+\@.+\..+").hasMatch(cleanUpUsername(name: name));
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}
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String cleanUpUsername({required String name}) {
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name = name.replaceAll(" ", "");
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if (name.isNotEmpty) {
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if (name[0] == "@") {
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name = name.substring(1);
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}
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}
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return name;
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}
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Uri urlFromUsername({required String name}) {
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name = cleanUpUsername(name: name);
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return Uri.parse("https://${name.substring(name.indexOf("@") + 1)}");
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}
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