REPORT-70456 无封面图的运营文档获取报错

designer-realize/src/main/java/com/fr/design/mainframe/alphafine/component/ProductNewsContentCellRender.java

@@ -1,6 +1,5 @@
 package com.fr.design.mainframe.alphafine.component;
 
-import com.fr.design.DesignerEnvManager;
 import com.fr.design.gui.ilable.UILabel;
 import com.fr.design.mainframe.alphafine.AlphaFineConstants;
 import com.fr.design.mainframe.alphafine.AlphaFineUtil;
@@ -28,6 +27,21 @@ public class ProductNewsContentCellRender implements ListCellRenderer<Object> {
 
     private static final SimpleDateFormat DATE_FORMAT = new SimpleDateFormat("yyyy/MM/dd");
 
+    /**
+     * 透明灰色背景 Y方向偏移
+     */
+    private static final int GRAY_BACKGROUND_Y_GAP  = 39;
+
+    /**
+     * 透明灰色背景 高度
+     */
+    private static final int GRAY_BACKGROUND_HEIGHT = 23;
+
+    /**
+     * 单行产品动态的高度与宽度尺寸
+     */
+    private static final Dimension DEFAULT_DIMENSION = new Dimension(500, 100);
+
     private String[] segmentationResult;
 
     public ProductNewsContentCellRender(String[] segmentationResult) {
@@ -58,7 +72,7 @@ public class ProductNewsContentCellRender implements ListCellRenderer<Object> {
             @Override
             protected void paintComponent(Graphics g) {
                 g.setColor(AlphaFineConstants.BACKGROUND_COLOR);
-                g.fillRect(0, getHeight() - 27, getWidth(), 23);
+                g.fillRect(0, getHeight() - GRAY_BACKGROUND_Y_GAP, getWidth(), GRAY_BACKGROUND_HEIGHT);
                 super.paintComponent(g);
             }
         };
@@ -73,7 +87,7 @@ public class ProductNewsContentCellRender implements ListCellRenderer<Object> {
         textPane.setBackground(Color.WHITE);
         textPane.add(infoPane, BorderLayout.CENTER);
         panel.add(textPane, BorderLayout.CENTER);
-        panel.setPreferredSize(new Dimension(500, 80));
+        panel.setPreferredSize(DEFAULT_DIMENSION);
         return panel;
     }
 }

designer-realize/src/main/java/com/fr/design/mainframe/alphafine/component/ProductNewsImagePanel.java

@@ -3,11 +3,7 @@ package com.fr.design.mainframe.alphafine.component;
 import com.fr.base.GraphHelper;
 import com.fr.base.svg.SVGLoader;
 import com.fr.design.DesignerEnvManager;
-import com.fr.design.constants.UIConstants;
 import com.fr.design.mainframe.alphafine.model.ProductNews;
-import com.fr.general.IOUtils;
-import com.fr.log.FineLoggerFactory;
-import java.awt.AlphaComposite;
 import java.awt.Color;
 import java.awt.Dimension;
 import java.awt.Graphics;
@@ -15,7 +11,6 @@ import java.awt.Graphics2D;
 import java.awt.Image;
 
 import java.awt.RenderingHints;
-import java.awt.geom.RoundRectangle2D;
 import java.util.Set;
 import javax.swing.JPanel;
 
@@ -32,6 +27,8 @@ public class ProductNewsImagePanel extends JPanel {
 
     private static final Color BACKGROUND_COLOR = new Color(116, 181, 249);
 
+    private static final Color COVER_COLOR = new Color(116, 181, 249, 26);
+
     private ProductNews productNews;
 
     private int width = 200;
@@ -48,17 +45,20 @@ public class ProductNewsImagePanel extends JPanel {
         Graphics2D g2 = (Graphics2D) g;
         g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
         g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
-//        g2.setComposite(AlphaComposite.Src);
-//        g2.fill(new RoundRectangle2D.Float(0, 0, getWidth(), getHeight(), 5, 5));
-//        g2.setComposite(AlphaComposite.SrcAtop);
+        Color defaultColor = g2.getColor();
 
-        g2.drawImage(productNews.getImage(), 0, 0, getWidth(), getHeight(), this);
+        Image image = productNews.getImage();
+        if (image != null) {
+            g2.drawImage(productNews.getImage(), 0, 0, getWidth(), getHeight(), this);
+        } else {
+            g2.setColor(COVER_COLOR);
+            g2.fillRect(0, 0, getWidth(), getHeight());
+        }
         Set<Long> readSet = DesignerEnvManager.getEnvManager().getAlphaFineConfigManager().getReadSet();
         if (!readSet.contains(productNews.getId())) {
             g2.drawImage(NEW_TIP_IMAGE, 0, 0, this);
         }
 
-        Color defaultColor = g2.getColor();
         g2.setColor(BACKGROUND_COLOR);
         g2.fillRect(0, getHeight() - BACKGROUND_HEIGHT, getWidth(), BACKGROUND_HEIGHT);
         g2.setColor(Color.WHITE);

designer-realize/src/main/java/com/fr/design/mainframe/alphafine/search/manager/impl/ProductNewsSearchManager.java

@@ -9,6 +9,9 @@ import com.fr.json.JSONArray;
 import com.fr.json.JSONFactory;
 import com.fr.json.JSONObject;
 import com.fr.log.FineLoggerFactory;
+import org.jetbrains.annotations.Nullable;
+
+import java.awt.Image;
 import java.net.URL;
 import java.util.ArrayList;
 import java.util.Date;
@@ -59,7 +62,7 @@ public class ProductNewsSearchManager {
             JSONObject obj = jsonArray.getJSONObject(i);
             ProductNews productNews = new ProductNews().
                     setId(obj.getLong("id")).setTitle(obj.getString("title")).
-                    setImage(ImageIO.read(new URL(obj.getString("pic")))).
+                    setImage(getCoverImage(obj.getString("pic"))).
                     setUrl(obj.getString("url")).setTag(ProductNews.Tag.parseCode(obj.getInt("tag"))).
                     setStatus(ProductNews.Status.parseCode(obj.getInt("status"))).setTarget(
                     ProductNews.Target.parseCode(obj.getInt("target"))).
@@ -72,4 +75,14 @@ public class ProductNewsSearchManager {
     public List<ProductNews> getCachedProductNewsList() {
         return productNewsList;
     }
+
+    @Nullable
+    private Image getCoverImage(String url) {
+        try {
+            return ImageIO.read(new URL(url));
+        } catch (Exception e) {
+            FineLoggerFactory.getLogger().warn(e.getMessage(), e);
+        }
+        return null;
+    }
 }