37 lines
969 B
C#
37 lines
969 B
C#
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using System.Text.RegularExpressions;
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using Microsoft.AspNetCore.Http.Extensions;
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namespace RhSolutions.Api.Services
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{
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public class ElbowModifier : IProductQueryModifier
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{
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private string diameterPattern { get; } = @"\b(16|20|25|32|40|50|63)\b";
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private string anglePattern { get; } = @"\b(45|90)";
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public bool TryQueryModify(IQueryCollection collection, out QueryString queryString)
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{
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queryString = QueryString.Empty;
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var query = collection["query"].ToString();
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if (string.IsNullOrEmpty(query))
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{
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return false;
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}
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var diameter = Regex.Match(query, diameterPattern);
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if (diameter.Success)
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{
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var angle = Regex.Match(query, anglePattern);
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QueryBuilder qb = new()
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{
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{"query", $"Угольник RAUTITAN -PLATINUM {(angle.Success ? angle.Captures.First() : 90)} {diameter.Captures.First()}"}
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};
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queryString = qb.ToQueryString();
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return true;
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}
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else
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{
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return false;
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}
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}
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}
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}
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