title: uploading file using Restassured
body: <p>I would like to upload a file using Java and the RestAssured library. Does anyone know how i can use this library to upload a file to a field?</p>
  
  <p>When using Postman, i just make the call to the endpoint and add in the Body section key=upload and value has a "Choose files" button.</p>
  
  <p>How can i upload a file to a field using Restassured? I already have methods that make the body of the request and set all parameters for it, like here:</p>
  
  <pre><code>public CustomizationSetClientField(String clientId, String fieldSetName, String version, String fieldName, String name, String type, String value, String language, String role){
          this.body.put("name", name);
          this.body.put("type", type);
          this.body.put("value", value);
  
          this.url = Config.getByName("customization_url");
          this.pathTemplate = Config.getByName("customization_set_client_field");
          this.path = Utils.createPath(pathTemplate, clientId, fieldSetName, version, fieldName);
          this.role = role;
  
  
      }
  </code></pre>
  
  <p>Now this is for setting fields, but i have no idea how to use Restassured with uploads, can you please show me how?</p>