web-platform-tests/wpt

Creation of a handler which doesn't set a string as response content hangs the server

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#8,368 创建于 2017年11月20日

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good first issueinfrapriority:backlogwptserve

描述

Originally posted as https://github.com/w3c/wptserve/issues/105 by @whimboo on 28 Oct 2016, 12:22 UTC:

The following handler will cause the server to hang while delivering the page content:

  def handler(request, response):
        response.content = 1
        return ()

This happens because a non-string value gets set as the content.

贡献者指南

技术栈
python
领域
backendtesting
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-3 hours
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
Basic understanding of PythonFamiliarity with wptserve handler
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
60
研究方向
Investigate the wptserve handler module (likely in tools/wptserve/). The issue occurs when response.content is set to a non string value (e.g., integer). Look at how the server sends content, possibly in the Response class's write or send methods. Ensure that all content values are converted to string before transmission. The original wptserve issue #105 may have additional context.