修复验证码字体问题

2025-06-14 19:37:51 +08:00 · 2025-06-14 19:37:51 +08:00 · 1ad7b4f642
commit 1ad7b4f642
parent 61d9ba7db9
2 changed files with 6 additions and 3 deletions
--- a/app.py
+++ b/app.py
@ -77,9 +77,12 @@ def generate_captcha_image():

    # 尝试加载字体，失败则使用默认字体
    try:
-        font = ImageFont.truetype("arial.ttf", 24)
-    except:
-        font = ImageFont.load_default()
+        # 指定字体路径（假设字体文件是 static/arial.ttf）
+        font_path = os.path.join(current_app.static_folder, "arial.ttf")
+        font = ImageFont.truetype(font_path, 24)
+    except Exception as e:
+        print(f"加载字体失败: {e}")
+        font = ImageFont.load_default()  # 回退到默认字体

    # 绘制验证码文本（每个字符随机颜色）
    for i, char in enumerate(captcha_code):
--- a/static/arial.ttf
+++ b/static/arial.ttf