package com.ticketmaster.discovery.model;

import lombok.Getter;
import lombok.NoArgsConstructor;

import com.fasterxml.jackson.annotation.JsonProperty;

@Getter
@NoArgsConstructor
public class Page<T> {

  @JsonProperty("_embedded")
  private T embedded;

  @JsonProperty("_links")
  private PageLinks links;

  @JsonProperty("page")
  private PageInfo info;

  @Getter
  @NoArgsConstructor
  public static class PageLinks {

    private Link self;
    private Link next;
    @JsonProperty("prev")
    private Link previous;
  }

  @Getter
  @NoArgsConstructor
  public static class PageInfo {

    @JsonProperty("size")
    private Integer pageSize;
    private Integer totalElements;
    private Integer totalPages;
    @JsonProperty("number")
    private Integer currentPage;
  }

  @Getter
  @NoArgsConstructor
  public static class Link {

    private static final String TEMPLATE_PATTERN = "\\{(.*?)\\}";

    private String href;
    private String rel;
    private Boolean templated;

    public String getRelativeHref() {
      if (templated) {
        return href.replaceAll(TEMPLATE_PATTERN, "");
      } else {
        return href;
      }
    }
  }

}

@@ -1044,16 +1044,37 @@
 emplated
+ != null && templated
 ) %7B%0A    

fix NPE in case when none templated links appears in response JSON