Added online bankdata validation

application/Address/AddressController.php

@@ -573,6 +573,9 @@ class AddressController extends mfBaseController {
       case "findAddress":
         $return = $this->findAddressApi();
         break;
+      case "validateIbanBic":
+        $return = $this->validateIbanBicApi();
+        break;
       default:
         $return = false;
     }
@@ -675,5 +678,56 @@ class AddressController extends mfBaseController {
     $this->returnJson($results);
   }
   
+  private function validateIbanBicApi() {
+    $iban = trim($this->request->iban);
+    $bic = trim($this->request->bic);
+    
+    if(!$iban) {
+      return false;
+    }
+    
+    $creds = TT_IBAN_VALIDATOR_USER.":".TT_IBAN_VALIDATOR_PASS;
+    $b64creds = base64_encode($creds);
+    
+    $ctx = stream_context_create([
+      "http" => [
+        "header" => "Authorization: Basic $b64creds"
+      ]
+    ]);
+    
+    $url = TT_IBAN_VALIDATOR_BASEURL.$iban;
+    $resp = file_get_contents($url, false, $ctx);
+    
+    if($resp) {
+      $data = json_decode($resp);
+    }
+    
+    $iban_correct = false;
+    $iban_sus = false;
+    $bic_correct = false;
+    $potential_bics = [];
+    
+    if($data->result == "passed") {
+      $iban_correct = true;
+    }
+    
+    if(is_array($data->all_bic_candidates) && count($data->all_bic_candidates)) {
+      foreach($data->all_bic_candidates as $bic_candidate) {
+        if(!$bic_candidate->bic) continue;
+        $potential_bics[] = $bic_candidate->bic;
+        
+        if($bic_candidate->bic == $bic) {
+          $bic_correct = true;
+        }
+      }
+    }
+    
+    if($data->iban_listed) {
+      $iban_sus = $data->iban_listed;
+    }
+    
+    return ["iban" => $data->iban, "bic" => $potential_bics, "iban_correct" => $iban_correct, "iban_sus" => $iban_sus, "bic_correct" => $bic_correct];
+  }
+  
 
 }