django-onerror

Django window.onerror 报告

安装

pip install django-onerror

Urls.py

urlpatterns = [
    url(r'^e/', include('django_onerror.urls', namespace='django_onerror')),
]

或

from django.conf.urls import include, url
from django_onerror import views as err_views

urlpatterns = [
    url(r'^report', err_views.err_report, name='err_report'),
]

Settings.py

INSTALLED_APPS = (
    ...
    'django_onerror',
    ...
)

前端

<script>
    window.onerror = function(errorMessage, scriptURI, lineNo, columnNo, error) {
        if (['Uncaught ReferenceError: WeixinJSBridge is not defined', 'ResizeObserver loop limit exceeded'].indexOf(errorMessage) >= 0) {
            return
        }
        // 构建错误对象
        var errorObj = {
            href: window.location.href,
            ua: window.navigator.userAgent,
            lineNo: lineNo || 0,
            columnNo: columnNo || 0,
            scriptURI: scriptURI || null,
            errorMessage: errorMessage || null,
            stack: error && error.stack ? error.stack : null
        };
        // 构建Http请求
        if (XMLHttpRequest) {
            var xhr = new XMLHttpRequest();
            xhr.open('post', '/e/report', true);
            xhr.setRequestHeader('Content-Type', 'application/json'); // 设置请求头
            xhr.send(JSON.stringify(errorObj)); // 发送参数
        }
    }
</script>

忽略

• 未捕获的ReferenceError: WeixinJSBridge未定义
• ResizeObserver循环限制超出
  • ResizeObserver - 循环限制超出