Built-in web server prints HTML tags in terminal when address is wrong
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Feature
SAPI: cli_server
Status: Verified
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描述
Description
I tried to start the built-in web server, but I mistyped the address and then the PHP cli printed HTML tags in the terminal.
- php -S 0.0.0.0:8080
+ php -S 0.0..0:8080
Resulted in this output:
$ php -S 0.0..0:8080
[Wed Dec 15 11:54:39 2021] PHP Warning: Unknown: php_network_getaddresses: getaddrinfo for 0.0..0 failed: Name or service not known in Unknown on line 0
<br />
<b>Warning</b>: Unknown: php_network_getaddresses: getaddrinfo for 0.0..0 failed: Name or service not known in <b>Unknown</b> on line <b>0</b><br />
[Wed Dec 15 11:54:39 2021] Failed to listen on 0.0..0:8080 (reason: php_network_getaddresses: getaddrinfo for 0.0..0 failed: Name or service not known)
But I expected this output instead:
$ php -S 0.0..0:8080
[Wed Dec 15 12:01:43 2021] PHP Warning: Unknown: php_network_getaddresses: getaddrinfo for 0.0..0 failed: Name or service not known in Unknown on line 0
[Wed Dec 15 12:01:43 2021] Failed to listen on 0.0..0:8080 (reason: php_network_getaddresses: getaddrinfo for 0.0..0 failed: Name or service not known)
PHP version:
PHP 8.1.0 (cli) (built: Nov 25 2021 20:48:52) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.0, Copyright (c) Zend Technologies
with Zend OPcache v8.1.0, Copyright (c), by Zend Technologies
with Xdebug v3.1.1, Copyright (c) 2002-2021, by Derick Rethans
with blackfire v1.72.0~linux-x64-non_zts81, https://blackfire.io, by Blackfire
PHP Version
8.1.0
Operating System
Debian Bookworm
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- 先读完整个 Issue,再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库,在一个分支上完成修改。
- 提交 Pull Request,并在描述里引用这个 Issue 编号。
调研方向
使用文档中的 php -S 0.0..0:8080 命令重现该问题,并检查内置 Web 服务器的错误报告路径。完成的标准是:无效地址警告在终端中仍然清晰可读,且不会输出 HTML 标签,同时保留现有的失败消息。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- php
- 领域
- cli
- Issue 类型
- 缺陷
- 难度
- 3/5
- 预计耗时
- 1-2 天
- 活跃度
- 停滞
- 描述清晰度
- 描述清楚
- 新手友好度
- 45/100