Validate phone numbers

app/Http/Requests/User/StoreUserRequest.php

@@ -16,6 +16,7 @@ use App\Factory\UserFactory;
 use App\Http\Requests\Request;
 use App\Http\ValidationRules\Ninja\CanAddUserRule;
 use App\Http\ValidationRules\User\AttachableUser;
+use App\Http\ValidationRules\User\HasValidPhoneNumber;
 use App\Http\ValidationRules\ValidUserForCompany;
 use App\Libraries\MultiDB;
 use App\Models\User;
@@ -49,6 +50,7 @@ class StoreUserRequest extends Request
 
         if (Ninja::isHosted()) {
             $rules['id'] = new CanAddUserRule();
+            $rules['phone'] = ['sometimes', new HasValidPhoneNumber()];
         }
 
         return $rules;

app/Http/Requests/User/UpdateUserRequest.php

@@ -13,9 +13,13 @@ namespace App\Http\Requests\User;
 
 use App\Http\Requests\Request;
 use App\Http\ValidationRules\UniqueUserRule;
+use App\Http\ValidationRules\User\HasValidPhoneNumber;
 
 class UpdateUserRequest extends Request
 {
+
+    private bool $phone_has_changed = false;
+
     /**
      * Determine if the user is authorized to make this request.
      *
@@ -38,6 +42,9 @@ class UpdateUserRequest extends Request
             $rules['email'] = ['email', 'sometimes', new UniqueUserRule($this->user, $input['email'])];
         }
 
+        if(Ninja::isHosted() && $this->phone_has_changed)
+            $rules['phone'] = ['sometimes', new HasValidPhoneNumber()];
+
         return $rules;
     }
 
@@ -57,6 +64,10 @@ class UpdateUserRequest extends Request
             $input['last_name'] = strip_tags($input['last_name']);
         }
 
+        if(strlen($input['phone']) > 1 && ($this->user->phone != $input['phone']))
+            $this->phone_has_changed = true;
+
         $this->replace($input);
     }
+
 }

app/Http/ValidationRules/User/HasValidPhoneNumber.php

@@ -0,0 +1,77 @@
+<?php
+/**
+ * Invoice Ninja (https://invoiceninja.com).
+ *
+ * @link https://github.com/invoiceninja/invoiceninja source repository
+ *
+ * @copyright Copyright (c) 2022. Invoice Ninja LLC (https://invoiceninja.com)
+ *
+ * @license https://www.elastic.co/licensing/elastic-license
+ */
+
+namespace App\Http\ValidationRules\User;
+
+use App\Models\CompanyUser;
+use App\Models\User;
+use Illuminate\Contracts\Validation\Rule;
+
+/**
+ * Class HasValidPhoneNumber.
+ */
+class HasValidPhoneNumber implements Rule
+{
+    public $message;
+
+    public function __construct()
+    {
+    }
+
+    /**
+     * @param string $attribute
+     * @param mixed $value
+     * @return bool
+     */
+    public function passes($attribute, $value)
+    {
+        
+		$sid = config('ninja.twilio_account_sid');
+		$token = config('ninja.twilio_auth_token');
+
+		if(!$sid)
+			return true; // no twilio api credentials provided, bail.
+
+		$twilio = new Twilio\Rest\Client($sid, $token);
+
+		$country = auth()->user()->account?->companies()?->first()?->country();
+
+		if(!$country || strlen($user->phone) < 2)
+		  return true;
+
+		$countryCode = $country->iso_3166_2;
+
+		try{
+
+			$phone_number = $twilio->lookups->v1->phoneNumbers($value)
+		                                        ->fetch(["countryCode" => $countryCode]);
+
+            $user = auth()->user();
+        	$user->phone = $phone_number->phoneNumber;
+			$user->verified_phone_number = true;
+            $user->save();
+            
+            return true;
+
+		}
+		catch(\Exception $e) {
+			return false;
+		}
+
+    }
+
+    public function messages()
+    {
+        return [
+            'phone' => ctrans('texts.phone_validation_error'),
+        ];
+    }
+}

app/Jobs/User/VerifyPhone.php

@@ -22,7 +22,6 @@ use Illuminate\Foundation\Bus\Dispatchable;
 use Illuminate\Http\Request;
 use Illuminate\Bus\Queueable;
 use Illuminate\Contracts\Queue\ShouldQueue;
-use Illuminate\Foundation\Bus\Dispatchable;
 use Illuminate\Queue\InteractsWithQueue;
 use Illuminate\Queue\SerializesModels;
 

lang/en/texts.php

@@ -4777,7 +4777,7 @@ $LANG = array(
     'invoice_task_project' => 'Invoice Task Project',
     'invoice_task_project_help' => 'Add the project to the invoice line items',
     'bulk_action' => 'Bulk Action',
-    
+    'phone_validation_error' => 'This phone number is not valid, please enter in E.164 format',    
 );
 
 return $LANG;