添加对客服消息发送（点击跳转到图文消息页面） 图文消息的支持 #67

weixin-java-common/src/main/java/me/chanjar/weixin/common/api/WxConsts.java

@@ -23,14 +23,15 @@ public class WxConsts {
   ///////////////////////
   // 主动发送消息(即客服消息)的消息类型
   ///////////////////////
-  public static final String CUSTOM_MSG_TEXT = "text";
+  public static final String CUSTOM_MSG_TEXT = "text";//文本消息
-  public static final String CUSTOM_MSG_IMAGE = "image";
+  public static final String CUSTOM_MSG_IMAGE = "image";//图片消息
-  public static final String CUSTOM_MSG_VOICE = "voice";
+  public static final String CUSTOM_MSG_VOICE = "voice";//语音消息
-  public static final String CUSTOM_MSG_VIDEO = "video";
+  public static final String CUSTOM_MSG_VIDEO = "video";//视频消息
-  public static final String CUSTOM_MSG_MUSIC = "music";
+  public static final String CUSTOM_MSG_MUSIC = "music";//音乐消息
-  public static final String CUSTOM_MSG_NEWS = "news";
+  public static final String CUSTOM_MSG_NEWS = "news";//图文消息（点击跳转到外链）
-  public static final String CUSTOM_MSG_FILE = "file";
+  public static final String CUSTOM_MSG_MPNEWS = "mpnews";//图文消息（点击跳转到图文消息页面）
-  public static final String CUSTOM_MSG_WXCARD = "wxcard";
+  public static final String CUSTOM_MSG_FILE = "file";//发送文件（CP专用）
+  public static final String CUSTOM_MSG_WXCARD = "wxcard";//卡券消息
   public static final String CUSTOM_MSG_TRANSFER_CUSTOMER_SERVICE = "transfer_customer_service";
   public static final String CUSTOM_MSG_SAFE_NO = "0";
   public static final String CUSTOM_MSG_SAFE_YES = "1";
@@ -193,7 +194,7 @@ public class WxConsts {
    * 弹出授权页面，可通过openid拿到昵称、性别、所在地。并且，即使在未关注的情况下，只要用户授权，也能获取其信息
    */
   public static final String OAUTH2_SCOPE_USER_INFO = "snsapi_userinfo";
-  
+
   /**
    * 网页应用登录授权作用域 snsapi_login
    */

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/bean/WxMpMaterialNews.java

@@ -1,17 +1,16 @@
 package me.chanjar.weixin.mp.bean;
 
 import me.chanjar.weixin.mp.util.json.WxMpGsonBuilder;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
 
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
 
 public class WxMpMaterialNews implements Serializable {
-
-  /**
-   * 
-   */
   private static final long serialVersionUID = -3283203652013494976L;
+
   private List<WxMpMaterialNewsArticle> articles = new ArrayList<>();
 
   public List<WxMpMaterialNewsArticle> getArticles() {
@@ -81,7 +80,6 @@ public class WxMpMaterialNews implements Serializable {
 
     /**
      * 点击图文消息跳转链接
-     * @return
     */
     private String url;
 
@@ -159,14 +157,12 @@ public class WxMpMaterialNews implements Serializable {
 
     @Override
     public String toString() {
-      return "WxMpMassNewsArticle [" + "thumbMediaId=" + this.thumbMediaId + "thumbUrl=" + this.thumbUrl + ", author=" + this.author + ", title=" + this.title +
+      return ToStringBuilder.reflectionToString(this, ToStringStyle.MULTI_LINE_STYLE);
-          ", contentSourceUrl=" + this.contentSourceUrl + ", content=" + this.content + ", digest=" + this.digest +
-          ", showCoverPic=" + this.showCoverPic +", url=" + this.url + "]";
     }
   }
 
   @Override
   public String toString() {
-    return "WxMpMaterialNews [" + "articles=" + this.articles + "]";
+    return ToStringBuilder.reflectionToString(this, ToStringStyle.MULTI_LINE_STYLE);
   }
 }

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/bean/custombuilder/MpNewsBuilder.java

@@ -0,0 +1,33 @@
+package me.chanjar.weixin.mp.bean.custombuilder;
+
+import me.chanjar.weixin.common.api.WxConsts;
+import me.chanjar.weixin.mp.bean.kefu.WxMpKefuMessage;
+
+/**
+ * 图文消息builder
+ * <pre>
+ * 用法:
+ * WxMpKefuMessage m = WxMpKefuMessage.NEWS().mediaId("xxxxx").toUser(...).build();
+ * </pre>
+ * @author Binary Wang
+ *
+ */
+public final class MpNewsBuilder extends BaseBuilder<MpNewsBuilder> {
+  private String mediaId;
+
+  public MpNewsBuilder() {
+    this.msgType = WxConsts.CUSTOM_MSG_MPNEWS;
+  }
+
+  public MpNewsBuilder mediaId(String mediaId) {
+    this.mediaId = mediaId;
+    return this;
+  }
+
+  @Override
+  public WxMpKefuMessage build() {
+    WxMpKefuMessage m = super.build();
+    m.setMpNewsMediaId(this.mediaId);
+    return m;
+  }
+}

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/bean/kefu/WxMpKefuMessage.java

@@ -1,16 +1,23 @@
 package me.chanjar.weixin.mp.bean.kefu;
 
-import me.chanjar.weixin.mp.bean.custombuilder.*;
-import me.chanjar.weixin.mp.util.json.WxMpGsonBuilder;
-
 import java.io.Serializable;
 import java.util.ArrayList;
 import java.util.List;
 
+import me.chanjar.weixin.mp.bean.custombuilder.ImageBuilder;
+import me.chanjar.weixin.mp.bean.custombuilder.MpNewsBuilder;
+import me.chanjar.weixin.mp.bean.custombuilder.MusicBuilder;
+import me.chanjar.weixin.mp.bean.custombuilder.NewsBuilder;
+import me.chanjar.weixin.mp.bean.custombuilder.TextBuilder;
+import me.chanjar.weixin.mp.bean.custombuilder.VideoBuilder;
+import me.chanjar.weixin.mp.bean.custombuilder.VoiceBuilder;
+import me.chanjar.weixin.mp.bean.custombuilder.WxCardBuilder;
+import me.chanjar.weixin.mp.util.json.WxMpGsonBuilder;
+
 /**
  * 客服消息
- * @author chanjarster
  *
+ * @author chanjarster
  */
 public class WxMpKefuMessage implements Serializable {
   private static final long serialVersionUID = -9196732086954365246L;
@@ -26,130 +33,9 @@ public class WxMpKefuMessage implements Serializable {
   private String hqMusicUrl;
   private String kfAccount;
   private String cardId;
+  private String mpNewsMediaId;
   private List<WxArticle> articles = new ArrayList<>();
 
-  public String getToUser() {
-    return this.toUser;
-  }
-  public void setToUser(String toUser) {
-    this.toUser = toUser;
-  }
-  public String getMsgType() {
-    return this.msgType;
-  }
-
-  /**
-   * <pre>
-   * 请使用
-   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_TEXT}
-   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_IMAGE}
-   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_VOICE}
-   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_MUSIC}
-   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_VIDEO}
-   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_NEWS}
-   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_WXCARD}
-   * </pre>
-   * @param msgType
-   */
-  public void setMsgType(String msgType) {
-    this.msgType = msgType;
-  }
-  public String getContent() {
-    return this.content;
-  }
-  public void setContent(String content) {
-    this.content = content;
-  }
-  public String getMediaId() {
-    return this.mediaId;
-  }
-  public void setMediaId(String mediaId) {
-    this.mediaId = mediaId;
-  }
-  public String getThumbMediaId() {
-    return this.thumbMediaId;
-  }
-  public void setThumbMediaId(String thumbMediaId) {
-    this.thumbMediaId = thumbMediaId;
-  }
-  public String getTitle() {
-    return this.title;
-  }
-  public void setTitle(String title) {
-    this.title = title;
-  }
-  public String getDescription() {
-    return this.description;
-  }
-  public void setDescription(String description) {
-    this.description = description;
-  }
-  public String getMusicUrl() {
-    return this.musicUrl;
-  }
-  public void setMusicUrl(String musicUrl) {
-    this.musicUrl = musicUrl;
-  }
-  public String getHqMusicUrl() {
-    return this.hqMusicUrl;
-  }
-  public void setHqMusicUrl(String hqMusicUrl) {
-    this.hqMusicUrl = hqMusicUrl;
-  }
-
-  public String getCardId() {
-    return this.cardId;
-  }
-
-  public void setCardId(String cardId) {
-    this.cardId = cardId;
-  }
-
-  public List<WxArticle> getArticles() {
-    return this.articles;
-  }
-  public void setArticles(List<WxArticle> articles) {
-    this.articles = articles;
-  }
-
-  public String toJson() {
-    return WxMpGsonBuilder.INSTANCE.create().toJson(this);
-  }
-
-  public static class WxArticle {
-
-    private String title;
-    private String description;
-    private String url;
-    private String picUrl;
-
-    public String getTitle() {
-      return this.title;
-    }
-    public void setTitle(String title) {
-      this.title = title;
-    }
-    public String getDescription() {
-      return this.description;
-    }
-    public void setDescription(String description) {
-      this.description = description;
-    }
-    public String getUrl() {
-      return this.url;
-    }
-    public void setUrl(String url) {
-      this.url = url;
-    }
-    public String getPicUrl() {
-      return this.picUrl;
-    }
-    public void setPicUrl(String picUrl) {
-      this.picUrl = picUrl;
-    }
-
-  }
-
   /**
    * 获得文本消息builder
    */
@@ -186,12 +72,18 @@ public class WxMpKefuMessage implements Serializable {
   }
 
   /**
-   * 获得图文消息builder
+   * 获得图文消息（点击跳转到外链）builder
    */
   public static NewsBuilder NEWS() {
     return new NewsBuilder();
   }
 
+  /**
+   * 获得图文消息（点击跳转到图文消息页面）builder
+   */
+  public static MpNewsBuilder MPNEWS() {
+    return new MpNewsBuilder();
+  }
 
   /**
    * 获得卡券消息builder
@@ -200,6 +92,121 @@ public class WxMpKefuMessage implements Serializable {
     return new WxCardBuilder();
   }
 
+  public String getToUser() {
+    return this.toUser;
+  }
+
+  public void setToUser(String toUser) {
+    this.toUser = toUser;
+  }
+
+  public String getMsgType() {
+    return this.msgType;
+  }
+
+  public String getMpNewsMediaId() {
+    return this.mpNewsMediaId;
+  }
+
+  public void setMpNewsMediaId(String mpNewsMediaId) {
+    this.mpNewsMediaId = mpNewsMediaId;
+  }
+
+  /**
+   * <pre>
+   * 请使用
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_TEXT}
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_IMAGE}
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_VOICE}
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_MUSIC}
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_VIDEO}
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_NEWS}
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_MPNEWS}
+   * {@link me.chanjar.weixin.common.api.WxConsts#CUSTOM_MSG_WXCARD}
+   * </pre>
+   *
+   * @param msgType
+   */
+  public void setMsgType(String msgType) {
+    this.msgType = msgType;
+  }
+
+  public String getContent() {
+    return this.content;
+  }
+
+  public void setContent(String content) {
+    this.content = content;
+  }
+
+  public String getMediaId() {
+    return this.mediaId;
+  }
+
+  public void setMediaId(String mediaId) {
+    this.mediaId = mediaId;
+  }
+
+  public String getThumbMediaId() {
+    return this.thumbMediaId;
+  }
+
+  public void setThumbMediaId(String thumbMediaId) {
+    this.thumbMediaId = thumbMediaId;
+  }
+
+  public String getTitle() {
+    return this.title;
+  }
+
+  public void setTitle(String title) {
+    this.title = title;
+  }
+
+  public String getDescription() {
+    return this.description;
+  }
+
+  public void setDescription(String description) {
+    this.description = description;
+  }
+
+  public String getMusicUrl() {
+    return this.musicUrl;
+  }
+
+  public void setMusicUrl(String musicUrl) {
+    this.musicUrl = musicUrl;
+  }
+
+  public String getHqMusicUrl() {
+    return this.hqMusicUrl;
+  }
+
+  public void setHqMusicUrl(String hqMusicUrl) {
+    this.hqMusicUrl = hqMusicUrl;
+  }
+
+  public String getCardId() {
+    return this.cardId;
+  }
+
+  public void setCardId(String cardId) {
+    this.cardId = cardId;
+  }
+
+  public List<WxArticle> getArticles() {
+    return this.articles;
+  }
+
+  public void setArticles(List<WxArticle> articles) {
+    this.articles = articles;
+  }
+
+  public String toJson() {
+    return WxMpGsonBuilder.INSTANCE.create().toJson(this);
+  }
+
   public String getKfAccount() {
     return this.kfAccount;
   }
@@ -207,4 +214,44 @@ public class WxMpKefuMessage implements Serializable {
   public void setKfAccount(String kfAccount) {
     this.kfAccount = kfAccount;
   }
+
+  public static class WxArticle {
+    private String title;
+    private String description;
+    private String url;
+    private String picUrl;
+
+    public String getTitle() {
+      return this.title;
+    }
+
+    public void setTitle(String title) {
+      this.title = title;
+    }
+
+    public String getDescription() {
+      return this.description;
+    }
+
+    public void setDescription(String description) {
+      this.description = description;
+    }
+
+    public String getUrl() {
+      return this.url;
+    }
+
+    public void setUrl(String url) {
+      this.url = url;
+    }
+
+    public String getPicUrl() {
+      return this.picUrl;
+    }
+
+    public void setPicUrl(String picUrl) {
+      this.picUrl = picUrl;
+    }
+
+  }
 }

weixin-java-mp/src/main/java/me/chanjar/weixin/mp/util/json/WxMpKefuMessageGsonAdapter.java

@@ -75,6 +75,12 @@ public class WxMpKefuMessageGsonAdapter implements JsonSerializer<WxMpKefuMessag
       messageJson.add("news", newsJsonObject);
     }
 
+    if (WxConsts.CUSTOM_MSG_MPNEWS.equals(message.getMsgType())) {
+      JsonObject json = new JsonObject();
+      json.addProperty("media_id", message.getMpNewsMediaId());
+      messageJson.add("mpnews", json);
+    }
+
     if (WxConsts.CUSTOM_MSG_WXCARD.equals(message.getMsgType())) {
       JsonObject wxcard = new JsonObject();
       wxcard.addProperty("card_id", message.getCardId());

weixin-java-mp/src/test/java/me/chanjar/weixin/mp/api/impl/WxMpKefuServiceImplTest.java

@@ -1,29 +1,21 @@
 package me.chanjar.weixin.mp.api.impl;
 
-import java.io.File;
+import com.google.inject.Inject;
-import java.util.Date;
+import me.chanjar.weixin.common.api.WxConsts;
-
+import me.chanjar.weixin.common.exception.WxErrorException;
+import me.chanjar.weixin.mp.api.ApiTestModule;
+import me.chanjar.weixin.mp.api.WxXmlMpInMemoryConfigStorage;
 import me.chanjar.weixin.mp.bean.kefu.WxMpKefuMessage;
+import me.chanjar.weixin.mp.bean.kefu.request.WxMpKfAccountRequest;
+import me.chanjar.weixin.mp.bean.kefu.result.*;
 import org.joda.time.DateTime;
 import org.testng.Assert;
 import org.testng.annotations.DataProvider;
 import org.testng.annotations.Guice;
 import org.testng.annotations.Test;
 
-import com.google.inject.Inject;
+import java.io.File;
-
+import java.util.Date;
-import me.chanjar.weixin.common.api.WxConsts;
-import me.chanjar.weixin.common.exception.WxErrorException;
-import me.chanjar.weixin.mp.api.ApiTestModule;
-import me.chanjar.weixin.mp.api.WxXmlMpInMemoryConfigStorage;
-import me.chanjar.weixin.mp.bean.kefu.request.WxMpKfAccountRequest;
-import me.chanjar.weixin.mp.bean.kefu.result.WxMpKfInfo;
-import me.chanjar.weixin.mp.bean.kefu.result.WxMpKfList;
-import me.chanjar.weixin.mp.bean.kefu.result.WxMpKfMsgList;
-import me.chanjar.weixin.mp.bean.kefu.result.WxMpKfOnlineList;
-import me.chanjar.weixin.mp.bean.kefu.result.WxMpKfSessionGetResult;
-import me.chanjar.weixin.mp.bean.kefu.result.WxMpKfSessionList;
-import me.chanjar.weixin.mp.bean.kefu.result.WxMpKfSessionWaitCaseList;
 
 /**
  * 测试客服相关接口
@@ -37,7 +29,18 @@ public class WxMpKefuServiceImplTest {
   @Inject
   protected WxMpServiceImpl wxService;
 
-  public void testSendCustomMessage() throws WxErrorException {
+  public void testSendKefuMpNewsMessage() throws WxErrorException {
+    WxXmlMpInMemoryConfigStorage configStorage = (WxXmlMpInMemoryConfigStorage) this.wxService
+      .getWxMpConfigStorage();
+    WxMpKefuMessage message = new WxMpKefuMessage();
+    message.setMsgType(WxConsts.CUSTOM_MSG_MPNEWS);
+    message.setToUser(configStorage.getOpenid());
+    message.setMpNewsMediaId("52R6dL2FxDpM9N1rCY3sYBqHwq-L7K_lz1sPI71idMg");
+
+    this.wxService.getKefuService().sendKefuMessage(message);
+  }
+
+  public void testSendKefuMessage() throws WxErrorException {
     WxXmlMpInMemoryConfigStorage configStorage = (WxXmlMpInMemoryConfigStorage) this.wxService
         .getWxMpConfigStorage();
     WxMpKefuMessage message = new WxMpKefuMessage();
@@ -49,7 +52,7 @@ public class WxMpKefuServiceImplTest {
     this.wxService.getKefuService().sendKefuMessage(message);
   }
 
-  public void testSendCustomMessageWithKfAccount() throws WxErrorException {
+  public void testSendKefuMessageWithKfAccount() throws WxErrorException {
     WxXmlMpInMemoryConfigStorage configStorage = (WxXmlMpInMemoryConfigStorage) this.wxService
         .getWxMpConfigStorage();
     WxMpKefuMessage message = new WxMpKefuMessage();

weixin-java-mp/src/test/java/me/chanjar/weixin/mp/api/impl/WxMpMaterialServiceImplTest.java

@@ -98,41 +98,40 @@ public class WxMpMaterialServiceImplTest {
 
   @Test(dependsOnMethods = {"testUploadMaterial"})
   public void testAddNews() throws WxErrorException {
-
     // 单图文消息
     WxMpMaterialNews wxMpMaterialNewsSingle = new WxMpMaterialNews();
-    WxMpMaterialNews.WxMpMaterialNewsArticle mpMaterialNewsArticleSingle = new WxMpMaterialNews.WxMpMaterialNewsArticle();
+    WxMpMaterialNews.WxMpMaterialNewsArticle article = new WxMpMaterialNews.WxMpMaterialNewsArticle();
-    mpMaterialNewsArticleSingle.setAuthor("author");
+    article.setAuthor("author");
-    mpMaterialNewsArticleSingle.setThumbMediaId(this.thumbMediaId);
+    article.setThumbMediaId(this.thumbMediaId);
-    mpMaterialNewsArticleSingle.setTitle("single title");
+    article.setTitle("single title");
-    mpMaterialNewsArticleSingle.setContent("single content");
+    article.setContent("single content");
-    mpMaterialNewsArticleSingle.setContentSourceUrl("content url");
+    article.setContentSourceUrl("content url");
-    mpMaterialNewsArticleSingle.setShowCoverPic(true);
+    article.setShowCoverPic(true);
-    mpMaterialNewsArticleSingle.setDigest("single news");
+    article.setDigest("single news");
-    wxMpMaterialNewsSingle.addArticle(mpMaterialNewsArticleSingle);
+    wxMpMaterialNewsSingle.addArticle(article);
 
     // 多图文消息
     WxMpMaterialNews wxMpMaterialNewsMultiple = new WxMpMaterialNews();
-    WxMpMaterialNews.WxMpMaterialNewsArticle wxMpMaterialNewsArticleMultiple1 = new WxMpMaterialNews.WxMpMaterialNewsArticle();
+    WxMpMaterialNews.WxMpMaterialNewsArticle article1 = new WxMpMaterialNews.WxMpMaterialNewsArticle();
-    wxMpMaterialNewsArticleMultiple1.setAuthor("author1");
+    article1.setAuthor("author1");
-    wxMpMaterialNewsArticleMultiple1.setThumbMediaId(this.thumbMediaId);
+    article1.setThumbMediaId(this.thumbMediaId);
-    wxMpMaterialNewsArticleMultiple1.setTitle("multi title1");
+    article1.setTitle("multi title1");
-    wxMpMaterialNewsArticleMultiple1.setContent("content 1");
+    article1.setContent("content 1");
-    wxMpMaterialNewsArticleMultiple1.setContentSourceUrl("content url");
+    article1.setContentSourceUrl("content url");
-    wxMpMaterialNewsArticleMultiple1.setShowCoverPic(true);
+    article1.setShowCoverPic(true);
-    wxMpMaterialNewsArticleMultiple1.setDigest("");
+    article1.setDigest("");
 
-    WxMpMaterialNews.WxMpMaterialNewsArticle wxMpMaterialNewsArticleMultiple2 = new WxMpMaterialNews.WxMpMaterialNewsArticle();
+    WxMpMaterialNews.WxMpMaterialNewsArticle article2 = new WxMpMaterialNews.WxMpMaterialNewsArticle();
-    wxMpMaterialNewsArticleMultiple2.setAuthor("author2");
+    article2.setAuthor("author2");
-    wxMpMaterialNewsArticleMultiple2.setThumbMediaId(this.thumbMediaId);
+    article2.setThumbMediaId(this.thumbMediaId);
-    wxMpMaterialNewsArticleMultiple2.setTitle("multi title2");
+    article2.setTitle("multi title2");
-    wxMpMaterialNewsArticleMultiple2.setContent("content 2");
+    article2.setContent("content 2");
-    wxMpMaterialNewsArticleMultiple2.setContentSourceUrl("content url");
+    article2.setContentSourceUrl("content url");
-    wxMpMaterialNewsArticleMultiple2.setShowCoverPic(true);
+    article2.setShowCoverPic(true);
-    wxMpMaterialNewsArticleMultiple2.setDigest("");
+    article2.setDigest("");
 
-    wxMpMaterialNewsMultiple.addArticle(wxMpMaterialNewsArticleMultiple1);
+    wxMpMaterialNewsMultiple.addArticle(article1);
-    wxMpMaterialNewsMultiple.addArticle(wxMpMaterialNewsArticleMultiple2);
+    wxMpMaterialNewsMultiple.addArticle(article2);
 
     WxMpMaterialUploadResult resSingle = this.wxService.getMaterialService().materialNewsUpload(wxMpMaterialNewsSingle);
     this.singleNewsMediaId = resSingle.getMediaId();
@@ -268,6 +267,7 @@ public class WxMpMaterialServiceImplTest {
 
   // 以下为media接口的测试
   private List<String> mediaIdsToDownload = new ArrayList<>();
+
   @Test(dataProvider="mediaFiles")
   public void testUploadMedia(String mediaType, String fileType, String fileName) throws WxErrorException, IOException {
     try(InputStream inputStream = ClassLoader.getSystemResourceAsStream(fileName)){