(VB.NET) Banco Inter Obtendo uma lista de boletos

See more Banco Inter Examples

Get a list of tickets that match the search criteria.

For more information, see https://developers.bancointer.com.br/reference/pesquisarboletos

Chilkat .NET Downloads Chilkat .NET Framework Chilkat for .NET Core

' This example assumes the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.

Dim http As New Chilkat.Http
Dim success As Boolean

' Implements the following CURL command:

' curl \
'   -X GET \
'   -H "Authorization: Bearer $TOKEN" \
'   --cert <nome arquivo certificado>.crt \
'   --key <nome arquivo chave privada>.key \
'   --get \
'   --data-urlencode "dataInicial=2022-04-01" \
'   --data-urlencode "dataFinal=2022-04-03" \
'   --data-urlencode "situacao=VENCIDO" \
'   --data-urlencode "tipoOrdenacao=ASC" \
'   --data-urlencode "itensPorPagina=10" \
'   --data-urlencode "paginaAtual=2" \
'  https://cdpj.partners.bancointer.com.br/cobranca/v2/boletos

' Use the following online tool to generate HTTP code from a CURL command
' Convert a cURL Command to HTTP Source Code

Dim cert As New Chilkat.Cert
success = cert.LoadFromFile("<nome arquivo certificado>.crt")
If (success = False) Then
    Debug.WriteLine(cert.LastErrorText)
    Exit Sub
End If


Dim bdPrivKey As New Chilkat.BinData
success = bdPrivKey.LoadFile("<nome arquivo chave privada>.key")
If (success = False) Then
    Debug.WriteLine("Failed to load key")
    Exit Sub
End If


' Note: If your private key file requires a password, then set it here.
' Otherwise pass the empty string.
Dim privKeyPassword As String = ""
Dim privKey As New Chilkat.PrivateKey
success = privKey.LoadAnyFormat(bdPrivKey,privKeyPassword)
If (success = False) Then
    Debug.WriteLine(privKey.LastErrorText)
    Exit Sub
End If


success = cert.SetPrivateKey(privKey)
If (success = False) Then
    Debug.WriteLine(cert.LastErrorText)
    Exit Sub
End If


http.SetSslClientCert(cert)


Dim queryParams As New Chilkat.JsonObject
queryParams.UpdateString("dataInicial","2022-04-01")
queryParams.UpdateString("dataFinal","2022-04-03")
queryParams.UpdateString("situacao","VENCIDO")
queryParams.UpdateString("tipoOrdenacao","ASC")
queryParams.UpdateInt("itensPorPagina",10)
queryParams.UpdateInt("paginaAtual",2)

' Adds the "Authorization: Bearer $TOKEN" header.
http.AuthToken = "$TOKEN"

Dim resp As Chilkat.HttpResponse = http.QuickRequestParams("GET","https://cdpj.partners.bancointer.com.br/cobranca/v2/boletos",queryParams)
If (http.LastMethodSuccess = False) Then
    Debug.WriteLine(http.LastErrorText)
    Exit Sub
End If


Dim sbResponseBody As New Chilkat.StringBuilder
resp.GetBodySb(sbResponseBody)

Dim jResp As New Chilkat.JsonObject
jResp.LoadSb(sbResponseBody)
jResp.EmitCompact = False

Debug.WriteLine("Response Body:")
Debug.WriteLine(jResp.Emit())

Dim respStatusCode As Integer = resp.StatusCode
Debug.WriteLine("Response Status Code = " & respStatusCode)
If (respStatusCode >= 400) Then
    Debug.WriteLine("Response Header:")
    Debug.WriteLine(resp.Header)
    Debug.WriteLine("Failed.")

    Exit Sub
End If



' Sample JSON response:
' (Sample code for parsing the JSON response is shown below)

' {
'   "totalPages": 1,
'   "totalElements": 58,
'   "last": true,
'   "first": true,
'   "size": 100,
'   "numberOfElements": 58,
'   "content": [
'     {
'       "nomeBeneficiario": "nome do beneficiario 1",
'       "cnpjCpfBeneficiario": "CNPJ/CPF beneficiario 1"
'     },
'     {
'       "nomeBeneficiario": "nome do beneficiario 2",
'       "cnpjCpfBeneficiario": "CNPJ/CPF beneficiario 2"
'     },
'     {
'       "nomeBeneficiario": "nome do beneficiario N",
'       "cnpjCpfBeneficiario": "CNPJ/CPF beneficiario N"
'     }
'   ]
' }

' Sample code for parsing the JSON response...
' Use the following online tool to generate parsing code from sample JSON:
' Generate Parsing Code from JSON



Dim nomeBeneficiario As String
Dim cnpjCpfBeneficiario As String

Dim totalPages As Integer = jResp.IntOf("totalPages")
Dim totalElements As Integer = jResp.IntOf("totalElements")
Dim last As Boolean = jResp.BoolOf("last")
Dim first As Boolean = jResp.BoolOf("first")
Dim size As Integer = jResp.IntOf("size")
Dim numberOfElements As Integer = jResp.IntOf("numberOfElements")
Dim i As Integer = 0
Dim count_i As Integer = jResp.SizeOfArray("content")
While i < count_i
    jResp.I = i
    nomeBeneficiario = jResp.StringOf("content[i].nomeBeneficiario")
    cnpjCpfBeneficiario = jResp.StringOf("content[i].cnpjCpfBeneficiario")
    i = i + 1
End While