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/.well-known/

开发者 pfefferle
更新时间 2014年1月14日 18:44
捐献地址: 去捐款
PHP版本: 3.5.1 及以上
WordPress版本: 3.8

标签

discovery well-known

下载

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详情介绍:

This plugin enables "Well-Known URIs" support for WordPress (RFC 5785: http://tools.ietf.org/html/rfc5785). From the RFC: It is increasingly common for Web-based protocols to require the discovery of policy or other information about a host ("site-wide metadata") before making a request. For example, the Robots Exclusion Protocol http://www.robotstxt.org/ specifies a way for automated processes to obtain permission to access resources; likewise, the Platform for Privacy Preferences tells user-agents how to discover privacy policy beforehand. While there are several ways to access per-resource metadata (e.g., HTTP headers, WebDAV's PROPFIND [RFC4918]), the perceived overhead (either in terms of client-perceived latency and/or deployment difficulties) associated with them often precludes their use in these scenarios. When this happens, it is common to designate a "well-known location" for such data, so that it can be easily located. However, this approach has the drawback of risking collisions, both with other such designated "well-known locations" and with pre-existing resources. To address this, this memo defines a path prefix in HTTP(S) URIs for these "well-known locations", "/.well-known/". Future specifications that need to define a resource for such site-wide metadata can register their use to avoid collisions and minimise impingement upon sites' URI space.

安装:

  1. Upload the well-known-folder to the /wp-content/plugins/ directory
  2. Activate the plugin through the Plugins menu in WordPress
  3. ...and that's it :)

常见问题:

How can I define a well-known uri?

Set a callback for an URI (/.well-known/robots.txt). The action is a combination of well_known_ and the file-name, in this case the hook must look like add_action('well_known_robots.txt', 'robots_txt'); Print robots.txt: `function robots_txt($query) { header('Content-Type: text/plain; charset=' . get_option('blog_charset'), true); echo "User-agent: *"; echo "Allow: /"; exit; }`

Is there an implementation where I can write off?

Yes, you can find an example plugin, which defines a well-known-uri, here: http://wordpress.org/extend/plugins/host-meta/

更新日志:

0.6.2 0.6.0 0.5.1 0.5 0.4 0.3 0.2.1.1 0.2.1 0.2 0.1