✨ 代码优化。

mica-captcha/src/main/java/net/dreamlu/mica/captcha/draw/CurveInterferenceDraw.java

@@ -38,12 +38,17 @@ public enum CurveInterferenceDraw implements InterferenceDraw {
 	public void draw(Graphics2D g, int width, int height, Font[] fonts, Random random) {
 		// 复用上层颜色,width是线宽,float型
 		g.setStroke(new BasicStroke(1.8F));
-		int x1 = 5, y1 = CaptchaUtil.randNum(random, 5, height / 2);
+		int x1 = 5;
+		int y1 = CaptchaUtil.randNum(random, 5, height / 2);
 		int maxHeight = height - 5;
-		int minWidth = width / 4, maxWidth = width / 4 * 3;
-		int ctrLx1 = CaptchaUtil.randNum(random, minWidth, maxWidth), ctrLy1 = CaptchaUtil.randNum(random, 5, maxHeight);
-		int ctrLx2 = CaptchaUtil.randNum(random, minWidth, maxWidth), ctrLy2 = CaptchaUtil.randNum(random, 5, maxHeight);
-		int x2 = width - 5, y2 = CaptchaUtil.randNum(random, height / 2, maxHeight);
+		int minWidth = width / 4;
+		int maxWidth = width / 4 * 3;
+		int ctrLx1 = CaptchaUtil.randNum(random, minWidth, maxWidth);
+		int ctrLy1 = CaptchaUtil.randNum(random, 5, maxHeight);
+		int ctrLx2 = CaptchaUtil.randNum(random, minWidth, maxWidth);
+		int ctrLy2 = CaptchaUtil.randNum(random, 5, maxHeight);
+		int x2 = width - 5;
+		int y2 = CaptchaUtil.randNum(random, height / 2, maxHeight);
 		// 画三次曲线
 		g.draw(new CubicCurve2D.Double(x1, y1, ctrLx1, ctrLy1, ctrLx2, ctrLy2, x2, y2));
 	}

mica-http/src/main/java/net/dreamlu/mica/http/AsyncExchange.java

@@ -62,15 +62,16 @@ public class AsyncExchange {
 		call.enqueue(new AsyncCallback(this));
 	}
 
-	void onResponse(HttpResponse httpResponse) {
+	protected void onResponse(HttpResponse httpResponse) {
 		responseConsumer.accept(httpResponse);
 	}
 
-	void onSuccessful(HttpResponse httpResponse) {
+	protected void onSuccessful(HttpResponse httpResponse) {
 		successConsumer.accept(httpResponse);
 	}
 
-	void onFailure(Request request, IOException e) {
+	protected void onFailure(Request request, IOException e) {
 		failedBiConsumer.accept(request, e);
 	}
+
 }