HMRC

Aviso/CHMRC.vb

@@ -11,6 +11,7 @@ Imports Microsoft.Extensions.Hosting
 Imports System.Collections.Specialized
 Imports System.Text
 Imports System.IO
+Imports VERAG_PROG_ALLGEMEIN
 
 
 Public Class cHMRC
@@ -436,6 +437,77 @@ Public Class cHMRC
     End Sub
 
 
+    Shared Sub HMRC_RefreshToken(ByVal TOKEN As cHMRCToken)
+
+        If DateDiff(DateInterval.Minute, TOKEN.token_refresh_datetime, Now) < 230 Then 'bis 240 MIN / 4hr 
+            'Token ist noch frisch
+            Exit Sub
+        End If
+
+        ' Chilkat Lizenz aktivieren (falls benötigt)
+        VERAG_PROG_ALLGEMEIN.cChilkat_Helper.UnlockCilkat()
+
+        ' HTTP-Objekt für API-Request erstellen
+        Dim http As New Chilkat.Http()
+
+        ' URL für HMRC Token Refresh
+        Dim url As String = "https://api.service.hmrc.gov.uk/oauth/token"
+
+        ' HTTP-Request-Objekt für POST-Anfrage
+        Dim req As New Chilkat.HttpRequest()
+        req.HttpVerb = "POST"
+        req.Path = "/oauth/token"
+        req.ContentType = "application/x-www-form-urlencoded"
+
+        ' OAuth2 Credentials einfügen
+
+        Dim TOKEN_NEW = ""
+        req.AddParam("client_secret", CLIENT_SECRET)
+        req.AddParam("client_id", CLIENT_ID)
+        req.AddParam("grant_type", "client_credentials")
+        req.AddParam("refresh_token", TOKEN_NEW)
+
+
+
+        '   rest.AddQueryParam("scope", scope)
+
+
+        ' Anfrage senden
+        Dim resp As Chilkat.HttpResponse = http.PostUrlEncoded(url, req)
+
+        ' Fehlerprüfung
+        If resp Is Nothing Then
+            Console.WriteLine("Fehler: " & http.LastErrorText)
+            Exit Sub
+        End If
+
+        ' API-Antwort ausgeben
+        Dim json As New Chilkat.JsonObject()
+        json.Load(resp.BodyStr)
+
+        ' Neuer Access Token
+        Dim accessToken As String = json.StringOf("access_token")
+        Dim newRefreshToken As String = json.StringOf("refresh_token")
+        Dim expiresIn As String = json.StringOf("expires_in")
+
+        Console.WriteLine("Neuer Access Token: " & accessToken)
+        Console.WriteLine("Neuer Refresh Token: " & newRefreshToken)
+        Console.WriteLine("Gültigkeit (Sekunden): " & expiresIn)
+
+        ' Optional: Tokens in einer Datei speichern
+        'Dim tokenFile As String = "token.json"
+        'json.EmitCompact = False
+        'json.WriteFile(tokenFile)
+
+        TOKEN.token_BEARER_TOKEN = newRefreshToken
+        TOKEN.token_refresh_datetime = Now
+        TOKEN.SAVE()
+
+        Console.WriteLine("Tokens wurden in '" & tokenFile & "' gespeichert.")
+
+    End Sub
+
+
     Shared Function grantAccessApplication(ByRef AccessToken, scope) As String
         Try
             VERAG_PROG_ALLGEMEIN.cChilkat_Helper.UnlockCilkat()
@@ -1273,7 +1345,7 @@ Public Class cHMRC
         outgoingQueryString.Add("grant_type", "client_credentials")
         ' outgoingQueryString.Add("refresh_token", refreshToken)
         outgoingQueryString.Add("client_id", CLIENT_ID)
-        outgoingQueryString.Add("client_secret", CLIENT_Secret)
+        outgoingQueryString.Add("client_secret", CLIENT_SECRET)
         outgoingQueryString.Add("scope", scope) '"write:goods-movement-system")
         Dim postBytes As Byte() = New ASCIIEncoding().GetBytes(outgoingQueryString.ToString())
 
@@ -1284,15 +1356,15 @@ Public Class cHMRC
         Try
 
             Using response As System.Net.WebResponse = request.GetResponse()
-            Using streamReader As System.IO.StreamReader = New System.IO.StreamReader(response.GetResponseStream())
+                Using streamReader As System.IO.StreamReader = New System.IO.StreamReader(response.GetResponseStream())
-                ' Parse the JSON the way you prefer
+                    ' Parse the JSON the way you prefer
-                Dim jsonResult As RefreshTokenResultJSON = New System.Web.Script.Serialization.JavaScriptSerializer().Deserialize(streamReader.ReadToEnd(), GetType(RefreshTokenResultJSON))
+                    Dim jsonResult As RefreshTokenResultJSON = New System.Web.Script.Serialization.JavaScriptSerializer().Deserialize(streamReader.ReadToEnd(), GetType(RefreshTokenResultJSON))
-                AccessToken = jsonResult.access_token
+                    AccessToken = jsonResult.access_token
 
 
                     ' For more information, refer to the documentation
                 End Using
-        End Using
+            End Using
 
         Catch ex As Exception
             MsgBox(ex.Message & ex.StackTrace)
@@ -1361,8 +1433,100 @@ Public Class cHMRC
         '        ' For more information, refer to the documentation
         '    End Using
         'End Using
+
+
+
+
+
     End Sub
 
+
+
+    Shared Function getTOKEN(APPLICATION) As cHMRCToken
+        Dim TOKEN = New cHMRCToken(VERAG_PROG_ALLGEMEIN.cAllgemein.FIRMA, APPLICATION)
+        If TOKEN.hasEntry = False OrElse TOKEN.token_BEARER_TOKEN = "" Then
+            Dim AccessToken = ""
+            Dim appl = ""
+            Select Case APPLICATION
+                Case "GVMS"
+                    appl = "write:goods-movement-system+read:pull-notifications"
+                Case "VAT_CHECK" '"EORI_CHECK"
+                    appl = "read:vat write:vat"
+            End Select
+            grantAccess(AccessToken, appl)
+            TOKEN.token_BEARER_TOKEN = AccessToken
+            TOKEN.token_refresh_datetime = Now
+            TOKEN.SAVE()
+        Else
+            HMRC_RefreshToken(TOKEN)
+        End If
+        Return TOKEN
+    End Function
+
+
+    Shared Function checkEORI_UK(eoriNumber As String, ByVal response As String) As Boolean
+        ' Chilkat-Objekt initialisieren
+        Dim http As New Chilkat.Http
+
+        http.SetRequestHeader("Accept", "application/x-www-form-urlencoded")
+
+        ' EORI-Nummer für die Überprüfung
+        'Dim eoriNumber As String = "GB123456789000"
+        Dim url As String = "https://api.service.hmrc.gov.uk/customs/eori/lookup/check-multiple-eori"
+
+
+        Dim requestBody As New Chilkat.JsonObject
+        requestBody.AppendArray("eoris").AddStringAt(-1, eoriNumber)
+        requestBody.AppendArray("eoris").AddStringAt(-1, "GB8392848394939")
+
+
+
+        ' HTTP GET-Anfrage senden
+        Dim responseHttp = http.PostJson2(url, "application/json", requestBody.Emit())
+
+        ' Fehlerprüfung
+        If http.LastMethodSuccess <> True Then
+            Console.WriteLine("Fehler: " & http.LastErrorText)
+            Return False
+        End If
+        response = responseHttp.BodyStr
+        ' Antwort ausgeben
+        Console.WriteLine("API Antwort: " & responseHttp.BodyStr)
+        Return True
+    End Function
+
+    Shared Function checkVAT_UK(VATNumber As String, ByVal response As String) As Boolean
+        ' Chilkat-Objekt initialisieren
+        Dim http As New Chilkat.Http
+
+        ' Falls API-Schlüssel oder Authentifizierung erforderlich ist, hinzufügen
+        ' Beispiel: http.SetRequestHeader("Authorization", "Bearer YOUR_ACCESS_TOKEN")
+
+        VERAG_PROG_ALLGEMEIN.cChilkat_Helper.UnlockCilkat()
+
+        Dim TOKEN = getTOKEN("VAT_CHECK")
+
+        If TOKEN.hasEntry Then
+            http.SetRequestHeader("Authorization", "Bearer " & accessToken)
+            http.SetRequestHeader("Accept", "application/x-www-form-urlencoded")
+
+            ' EORI-Nummer für die Überprüfung  
+            Dim url As String = "https://api.service.hmrc.gov.uk/organisations/vat/check-vat-number/lookup/" & VATNumber
+
+            response = http.QuickGetStr(url)
+
+            If http.LastMethodSuccess <> True Then
+                Console.WriteLine("Fehler: " & http.LastErrorText)
+                Return False
+            End If
+
+            ' Antwort ausgeben
+            Console.WriteLine("API Antwort: " & response)
+            Return True
+        End If
+        Return False
+    End Function
+
     Public Class RefreshTokenResultJSON
         Public Property access_token As String
     End Class

Aviso/frmHauptfenster.vb

@@ -5065,7 +5065,27 @@ ELSE_ATILLA:
     End Sub
 
     Private Sub Button1_Click_1(sender As Object, e As EventArgs) Handles Button1.Click
-        VERAG_PROG_ALLGEMEIN.cOpenAI.doFirstAI()
+
+
+        MsgBox(VERAG_PROG_ALLGEMEIN.cOpenAI.askAI_TruckPlate("AW: Kennzeichen: CB4178EB | Grenze SUB DE007701 Suben | Absender CEMOBSAN;TEKIRDAG | Gewicht: 7.200,0"))
+        MsgBox(VERAG_PROG_ALLGEMEIN.cOpenAI.askAI_TruckPlate("*00*Fwd: Abgabenbescheid 5003/25001269 T31M492"))
+        MsgBox(VERAG_PROG_ALLGEMEIN.cOpenAI.askAI_TruckPlate("AW: Warenbeschreibung in T1-Dokumenten - 5003/25000389"))
+        MsgBox(VERAG_PROG_ALLGEMEIN.cOpenAI.askAI_TruckPlate("Kennzeichen: 06CLS811 | Grenze WAI DE008904 Waidhaus | Absender VAMET | Gewicht: 1.689,0"))
+        MsgBox(VERAG_PROG_ALLGEMEIN.cOpenAI.askAI_TruckPlate("*00*RE: 16 ALF 807 AVIS/ GERMANY"))
+
+
+        Exit Sub
+
+
+
+        Dim resp = ""
+        cHMRC.checkEORI_UK("GB078068385000", resp)
+        MsgBox(resp)
+
+        'resp = ""
+        'cHMRC.checkVAT_UK("389356931", resp)
+        'MsgBox(resp)
+        'VERAG_PROG_ALLGEMEIN.cOpenAI.doFirstAI()
         'saveLukowaPDFsFromTherefore()
         ' MsgBox(VERAG_PROG_ALLGEMEIN.cATEZ_Tariff.GetTariffInfo_SingleOrEmpty("6207220000"))