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opt. & rm: server detail cards seq

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lollipopkit
2023-12-25 14:02:46 +08:00
parent 527e161264
commit 3a3ba4de37
9 changed files with 232 additions and 241 deletions
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136
lib/data/model/server/memory.dart
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@@ -1,3 +1,5 @@
import 'package:toolbox/core/extension/listx.dart';
class Memory {
final int total;
final int free;
@@ -17,51 +19,36 @@ class Memory {
}
double get usedPercent => 1 - availPercent;
static Memory parse(String raw) {
final items = raw.split('\n').map((e) => memItemReg.firstMatch(e)).toList();
final total = int.tryParse(items
.firstWhereOrNull((e) => e?.group(1) == 'MemTotal:')
?.group(2) ??
'1') ??
1;
final free = int.tryParse(items
.firstWhereOrNull((e) => e?.group(1) == 'MemFree:')
?.group(2) ??
'0') ??
0;
final available = int.tryParse(items
.firstWhereOrNull((e) => e?.group(1) == 'MemAvailable:')
?.group(2) ??
'0') ??
0;
return Memory(
total: total,
free: free,
avail: available,
);
}
}
final memItemReg = RegExp(r'([A-Z].+:)\s+([0-9]+) kB');
Memory parseMem(String raw) {
final items = raw.split('\n').map((e) => memItemReg.firstMatch(e)).toList();
final total = int.tryParse(
items
.firstWhere(
(e) => e?.group(1) == 'MemTotal:',
orElse: () => null,
)
?.group(2) ??
'1',
) ??
1;
final free = int.tryParse(
items
.firstWhere(
(e) => e?.group(1) == 'MemFree:',
orElse: () => null,
)
?.group(2) ??
'0',
) ??
0;
final available = int.tryParse(
items
.firstWhere(
(e) => e?.group(1) == 'MemAvailable:',
orElse: () => null,
)
?.group(2) ??
'0',
) ??
0;
return Memory(
total: total,
free: free,
avail: available,
);
}
class Swap {
final int total;
final int free;
@@ -81,45 +68,30 @@ class Swap {
String toString() {
return 'Swap{total: $total, free: $free, cached: $cached}';
}
}
Swap parseSwap(String raw) {
final items = raw.split('\n').map((e) => memItemReg.firstMatch(e)).toList();
final total = int.tryParse(
items
.firstWhere(
(e) => e?.group(1) == 'SwapTotal:',
orElse: () => null,
)
?.group(2) ??
'1',
) ??
0;
final free = int.tryParse(
items
.firstWhere(
(e) => e?.group(1) == 'SwapFree:',
orElse: () => null,
)
?.group(2) ??
'1',
) ??
0;
final cached = int.tryParse(
items
.firstWhere(
(e) => e?.group(1) == 'SwapCached:',
orElse: () => null,
)
?.group(2) ??
'0',
) ??
0;
return Swap(
total: total,
free: free,
cached: cached,
);
static Swap parse(String raw) {
final items = raw.split('\n').map((e) => memItemReg.firstMatch(e)).toList();
final total = int.tryParse(items
.firstWhereOrNull((e) => e?.group(1) == 'SwapTotal:')
?.group(2) ??
'1') ??
0;
final free = int.tryParse(items
.firstWhereOrNull((e) => e?.group(1) == 'SwapFree:')
?.group(2) ??
'1') ??
0;
final cached = int.tryParse(items
.firstWhereOrNull((e) => e?.group(1) == 'SwapCached:')
?.group(2) ??
'0') ??
0;
return Swap(
total: total,
free: free,
cached: cached,
);
}
}