Fully setup posting using id

Posting.cs

@@ -1,10 +1,5 @@
-using System.Net.Http;
-using System.Net.Http.Headers;
-using System.Threading.Tasks;
-using System.Net;
-using System.Text;
-using System.IO;
 using System;
+using System.Text.RegularExpressions;
 using HtmlAgilityPack;
 
 
@@ -35,27 +30,62 @@ public class Posting
     public Address LocationAddress { get; set; }
     public Address ContactAddress { get; set; }
     public string NotesOnApplying { get; set; }
+    public string BoxNumber { get; set; }
     public string VacancyID { get; set; }
     public DateTime DatePosted { get; set; }
     public DateTime DateDue { get; set; }
 
     public Posting(string id)
     {
-        string fullUrl = $"https://statejobs.ny.gov/employees/vacancyDetailsPrint.cfm?id={id}";
-        using (var client = new HttpClient())
-        {
-            var response = client.GetAsync(fullUrl).Result;
+        string fullUrl = "https://statejobs.ny.gov/employees/vacancyDetailsPrint.cfm?id=" + id;
+        Console.WriteLine(fullUrl);
+        HtmlWeb web = new HtmlWeb();
+        var htmlDoc = web.Load(fullUrl);
+        // extracting all links
+        int i = 0;
+        this.LocationAddress = new Address();
+        this.ContactAddress = new Address();
+        var node = htmlDoc.DocumentNode.SelectSingleNode("//*[@id=\"noNavContent\"]/p");
 
-            if (response.IsSuccessStatusCode)
+        Regex r = new Regex(@"\d\d/\d\d/\d\d");
+        MatchCollection matches = r.Matches(node.InnerHtml);
+        this.DatePosted = DateTime.Parse(matches[0].Value);
+        this.DateDue = DateTime.Parse(matches[1].Value);
+        Console.WriteLine($"Due: {this.DateDue}, posted: {this.DatePosted}");
+        foreach (HtmlNode link in htmlDoc.DocumentNode.SelectNodes("//span[@class=\"rightCol\"]"))
+        {
+            switch (i)
             {
-                var responseContent = response.Content;
+                case 0: this.Agency = link.InnerHtml.Trim();  break;
+                case 1: this.Title = link.InnerHtml.Trim(); break;
+                case 2: this.OccupationalCategory = link.InnerHtml.Trim(); break;
+                case 3: this.SalaryGrade = link.InnerHtml.Trim(); break;
+                case 4: this.BargainingUnit = link.InnerHtml.Trim(); break;
+                case 5: this.SalaryRange = link.InnerHtml.Trim();  break;
+                case 6: this.EmploymentType = link.InnerHtml.Trim();  break;
+                case 7: this.AppointmentType = link.InnerHtml.Trim();  break;
+                case 8: this.JurisdictionalClass = link.InnerHtml.Trim(); break;
+                case 9: this.TravelPercentage = link.InnerHtml.Trim(); break;
+                case 19: this.LocationAddress.Street = link.InnerHtml.Trim(); break;
+                case 21: this.LocationAddress.City = link.InnerHtml.Trim(); break;
+                case 22: this.LocationAddress.State = link.InnerHtml.Trim(); break;
+                case 23: this.LocationAddress.ZipCode = link.InnerHtml.Trim(); break;
+                case 24: this.MinimumQualifications = link.InnerHtml.Trim(); break;
+                case 25: this.DutiesDescription = link.InnerHtml.Trim(); break;
+                case 27: this.ContactName = link.InnerHtml.Trim(); break;
+                case 30: this.ContactEmailAddress = link.InnerHtml.Trim(); break;
+                case 31: this.ContactAddress.Street = link.InnerHtml.Trim(); break;
+                case 33: this.ContactAddress.City = link.InnerHtml.Trim(); break;
+                case 34: this.ContactAddress.State = link.InnerHtml.Trim(); break;
+                case 35: this.ContactAddress.ZipCode = link.InnerHtml.Trim(); break;
+                case 36: this.NotesOnApplying = link.InnerHtml.Trim(); break;
 
-                // by calling .Result you are synchronously reading the result
-                string responseString = responseContent.ReadAsStringAsync().Result;
-                HtmlDocument htmlDoc = new HtmlDocument();
-                htmlDoc.LoadHtml(responseString);
+                default:
+                    break;
             }
+            i++;
         }
+        this.BargainingUnit = this.BargainingUnit.Replace("&", "&");
         this.VacancyID = id;
     }
-}
+}