32 lines
795 B
C#
32 lines
795 B
C#
using System;
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using System.Text.Json;
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public class SnakeCaseNamingPolicy : JsonNamingPolicy
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{
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public override string ConvertName(string name)
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{
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return string.IsNullOrEmpty(name) ? name : ToSnakeCase(name);
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}
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private string ToSnakeCase(string name)
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{
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var stringBuilder = new System.Text.StringBuilder();
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for (var i = 0; i < name.Length; i++)
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{
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if (char.IsUpper(name[i]))
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{
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if (i > 0)
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{
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stringBuilder.Append('_');
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}
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stringBuilder.Append(char.ToLowerInvariant(name[i]));
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}
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else
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{
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stringBuilder.Append(name[i]);
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}
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}
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return stringBuilder.ToString();
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}
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}
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