feat: 将水印的相关设置提出到配置文件

laws-module-system/src/main/java/com/jero/modules/system/util/SysWaterMarkUtil.java

@@ -11,6 +11,7 @@ import org.apache.pdfbox.pdmodel.font.PDType0Font;
 import org.apache.pdfbox.pdmodel.graphics.state.PDExtendedGraphicsState;
 import org.apache.pdfbox.pdmodel.graphics.state.RenderingMode;
 import org.apache.pdfbox.util.Matrix;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.core.io.ClassPathResource;
 import org.springframework.stereotype.Component;
 
@@ -31,6 +32,21 @@ import java.time.format.DateTimeFormatter;
 @Component
 public class SysWaterMarkUtil {
 
+    @Value("${watermark.font-size}")
+    private float fontSize;
+
+    @Value("${watermark.color.r}")
+    private int r;
+
+    @Value("${watermark.color.g}")
+    private int g;
+
+    @Value("${watermark.color.b}")
+    private int b;
+
+    @Value("${watermark.color.a}")
+    private int a;
+
     public String getWaterMarkConfig() {
         LoginUser loginUser = UserUtils.getLoginUser();
         if (loginUser == null) {
@@ -46,8 +62,8 @@ public class SysWaterMarkUtil {
         // 设置水印字体、字体大小、颜色和透明度
         ClassPathResource fontResource = new ClassPathResource("fonts/SourceHanSerif-VF.ttf");
         PDType0Font font = PDType0Font.load(document, fontResource.getInputStream());
-        float fontSize = 13.0f;
-        Color color = new Color(180, 180, 180, 1);
+        float fontSize = this.fontSize;
+        Color color = new Color(r, g, b, a);
         PDExtendedGraphicsState graphicsState = new PDExtendedGraphicsState();
         graphicsState.setNonStrokingAlphaConstant(0.4f);
         graphicsState.setStrokingAlphaConstant(0.4f);