41 lines
1.5 KiB
C#
41 lines
1.5 KiB
C#
using System.Net.Http;
|
||
using System.Threading.Tasks;
|
||
using AngleSharp;
|
||
using System.Linq;
|
||
using System.Net;
|
||
|
||
namespace Rehau.Sku.Assist
|
||
{
|
||
static class SkuAssist
|
||
{
|
||
public async static Task<AngleSharp.Dom.IDocument> GetDocumentAsync(string request, HttpClient httpClient)
|
||
{
|
||
string uri = "https://shop-rehau.ru/catalogsearch/result/?q=" + request;
|
||
|
||
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
|
||
HttpResponseMessage response = await httpClient.GetAsync(uri);
|
||
response.EnsureSuccessStatusCode();
|
||
|
||
IConfiguration config = Configuration.Default;
|
||
IBrowsingContext context = BrowsingContext.New(config);
|
||
|
||
string source = await response.Content.ReadAsStringAsync();
|
||
return await context.OpenAsync(req => req.Content(source));
|
||
}
|
||
|
||
public static string GetResultFromDocument(AngleSharp.Dom.IDocument document)
|
||
{
|
||
var result = document
|
||
.All
|
||
.Where(e => e.ClassName == "product-item__desc-top")
|
||
.Select(e => new { sku = e.Children[0].TextContent, title = e.Children[1].TextContent.Trim(new[] { '\n', ' ' }) })
|
||
.Where(t => !t.sku.Any(c => char.IsLetter(c)))
|
||
.FirstOrDefault();
|
||
|
||
return result == null ? "Не найдено" : $"{result.title} ({result.sku})";
|
||
}
|
||
}
|
||
}
|
||
|
||
|