捕获PHP致命错误 [英] Catch PHP Fatal Error

问题描述

我有一个启用了Restful的Web服务站点，因此其他网站/ajax脚本可以调用该站点以获取/设置数据.但是，无论何时Web服务站点以某种方式返回PHP致命错误，返回的HTTP状态都是200，而不是500.是否有一种解决方法，以便每当发生致命错误时，返回500而不是200?或者，如果不可能，如何更改客户端以识别Web服务返回的致命错误?

I have a web service site that is restful enabled, so other websites/ajax script can make a call to the site to get/set data. However, whenever the web service site somehow returns a PHP fatal error, the HTTP status that is returned is 200 instead of 500. Is there a way to fix it so that whenever a fatal error occurs, returns 500 instead of 200? Or, if it is not possible, how can I change my client to recognize the fatal error returned by the webservice?

推荐答案

一种可能的方法是将默认响应设置为500，如果一切执行成功，则将响应设置为200:

One possible way would be to set the default response to 500, if everything executes successfully set the response to 200:

http_response_code(500);
render_my_page();
http_response_code(200);

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