折腾：
［记录］继续折腾 D3 可视化：把自己的wordpress网站crifan.com的分类可视化
后，
希望实现的：
用python
最好的是：用wordpress网站的接口，类似于WLW一样，可以得到自己的分类
最不济的是：爬自己的crifan.com的分类
然后导出所需要的wordpress网站的分类
生成对应的JSON格式
－》即可利用D3去实现wordpress网站分类的可视化
wordpress api categories
Developer Resources | Create cool applications that integrate with WordPress.com
去试了试：
结果打不开。。。
Developer Resources | Create cool applications that integrate with WordPress.com
的确可以得到数据：
－》
格式化后：
但是感觉数据不完整啊
比如：
对应链接是：
但是：
返回的分类中，竟然没有
－》
意思是：
有个wordpress插件叫做：JSON API
？
去找找
结果出错：
{“code”:”rest_no_route”,”message”:”\u672a\u627e\u5230\u5339\u914dURL\u548c\u8bf7\u6c42\u65b9\u5f0f\u7684\u8def\u7531\u3002″,”data”:{“status”:404}} |
不过：
输出了：
{“name”:”\u5728\u8def\u4e0a”,”description”:”on the way – \u8d70\u522b\u4eba\u6ca1\u8d70\u8fc7\u7684\u8def\uff0c\u8ba9\u522b\u4eba\u6709\u8def\u53ef\u8d70″,”url”:”https:\/\/www.crifan.com”,”home”:”https:\/\/www.crifan.com”,”namespaces”:[“oembed\/1.0″],”authentication”:[],”routes”:{“\/”:{“namespace”:””,”methods”:[“GET”],”endpoints”:[{“methods”:[“GET”],”args”:{“context”:{“required”:false,”default”:”view”}}}],”_links”:{“self”:”https:\/\/www.crifan.com\/wp-json\/”}},”\/oembed\/1.0″:{“namespace”:”oembed\/1.0″,”methods”:[“GET”],”endpoints”:[{“methods”:[“GET”],”args”:{“namespace”:{“required”:false,”default”:”oembed\/1.0″},”context”:{“required”:false,”default”:”view”}}}],”_links”:{“self”:”https:\/\/www.crifan.com\/wp-json\/oembed\/1.0″}},”\/oembed\/1.0\/embed”:{“namespace”:”oembed\/1.0″,”methods”:[“GET”],”endpoints”:[{“methods”:[“GET”],”args”:{“url”:{“required”:true},”format”:{“required”:false,”default”:”json”},”maxwidth”:{“required”:false,”default”:600}}}],”_links”:{“self”:”https:\/\/www.crifan.com\/wp-json\/oembed\/1.0\/embed”}}},”_links”:{“help”:[{“href”:”http:\/\/v2.wp-api.org\/”}]}} |
后来又试了试：
结果有输出：
[{“id”:7,”count”:3,”description”:””,”link”:”https:\/\/demo.wp-api.org\/category\/liveblogs\/apple-event\/”,”name”:”Apple Event”,”slug”:”apple-event”,”taxonomy”:”category”,”parent”:6,”_links”:{“self”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories\/7″}],”collection”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories\/6″}],”wp:post_type”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/posts?categories=7″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:4,”count”:19,”description”:””,”link”:”https:\/\/demo.wp-api.org\/category\/even\/”,”name”:”Even”,”slug”:”even”,”taxonomy”:”category”,”parent”:0,”_links”:{“self”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories\/4″}],”collection”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/taxonomies\/category”}],”wp:post_type”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/posts?categories=4″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:6,”count”:0,”description”:””,”link”:”https:\/\/demo.wp-api.org\/category\/liveblogs\/”,”name”:”Liveblogs”,”slug”:”liveblogs”,”taxonomy”:”category”,”parent”:0,”_links”:{“self”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories\/6″}],”collection”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/taxonomies\/category”}],”wp:post_type”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/posts?categories=6″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:5,”count”:35,”description”:””,”link”:”https:\/\/demo.wp-api.org\/category\/odd\/”,”name”:”Odd”,”slug”:”odd”,”taxonomy”:”category”,”parent”:0,”_links”:{“self”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories\/5″}],”collection”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/taxonomies\/category”}],”wp:post_type”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/posts?categories=5″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:1,”count”:64,”description”:””,”link”:”https:\/\/demo.wp-api.org\/category\/uncategorized\/”,”name”:”Uncategorized”,”slug”:”uncategorized”,”taxonomy”:”category”,”parent”:0,”_links”:{“self”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories\/1″}],”collection”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/taxonomies\/category”}],”wp:post_type”:[{“href”:”https:\/\/demo.wp-api.org\/wp-json\/wp\/v2\/posts?categories=1″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}}] |
Taxonomy View and manage a site’s tags and categories. Resource Description GET/sites/$site/post-types/$post_type/taxonomies Get a list of taxonomies associated with a post type. GET/sites/$site/categories/slug:$category Get information about a single category. POST/sites/$site/categories/slug:$category Edit a category. GET/sites/$site/categories Get a list of a site’s categories. GET/sites/$site/tags Get a list of a site’s tags. GET/sites/$site/tags/slug:$tag Get information about a single tag. POST/sites/$site/tags/slug:$tag Edit a tag. POST/sites/$site/categories/new Create a new category. POST/sites/$site/tags/new Create a new tag. POST/sites/$site/categories/slug:$category/delete Delete a category. POST/sites/$site/tags/slug:$tag/delete Delete a tag. GET/sites/$site/taxonomies/$taxonomy/terms Get a list of a site’s terms by taxonomy. GET/sites/$site/taxonomies/$taxonomy/terms/slug:$slug Get information about a single term. POST/sites/$site/taxonomies/$taxonomy/terms/slug:$slug Edit a term. POST/sites/$site/taxonomies/$taxonomy/terms/new Create a new term. POST/sites/$site/taxonomies/$taxonomy/terms/slug:$slug/delete Delete a term. |
－》
返回：
{“found”:3,”taxonomies”:[{“name”:”category”,”label”:”\u5206\u7c7b\u76ee\u5f55″,”labels”:{“name”:”\u5206\u7c7b\u76ee\u5f55″,”singular_name”:”\u5206\u7c7b\u76ee\u5f55″,”search_items”:”\u641c\u7d22\u5206\u7c7b\u76ee\u5f55″,”popular_items”:null,”all_items”:”\u6240\u6709\u5206\u7c7b\u76ee\u5f55″,”parent_item”:”\u7236\u7ea7\u5206\u7c7b\u76ee\u5f55″,”parent_item_colon”:”\u7236\u7ea7\u5206\u7c7b\u76ee\u5f55\uff1a”,”edit_item”:”\u7f16\u8f91\u5206\u7c7b\u76ee\u5f55″,”view_item”:”\u67e5\u770b\u5206\u7c7b\u76ee\u5f55″,”update_item”:”\u66f4\u65b0\u5206\u7c7b\u76ee\u5f55″,”add_new_item”:”\u6dfb\u52a0\u65b0\u5206\u7c7b\u76ee\u5f55″,”new_item_name”:”\u65b0\u5206\u7c7b\u76ee\u5f55\u540d”,”separate_items_with_commas”:null,”add_or_remove_items”:null,”choose_from_most_used”:null,”not_found”:”\u672a\u627e\u5230\u5206\u7c7b\u3002″,”no_terms”:”\u6ca1\u6709\u5206\u7c7b\u76ee\u5f55″,”items_list_navigation”:”\u5206\u7c7b\u5217\u8868\u5bfc\u822a”,”items_list”:”\u5206\u7c7b\u5217\u8868″,”menu_name”:”\u5206\u7c7b\u76ee\u5f55″,”name_admin_bar”:”category”},”description”:””,”hierarchical”:true,”public”:true,”capabilities”:{“manage_terms”:”manage_categories”,”edit_terms”:”manage_categories”,”delete_terms”:”manage_categories”,”assign_terms”:”edit_posts”}},{“name”:”post_tag”,”label”:”\u6807\u7b7e”,”labels”:{“name”:”\u6807\u7b7e”,”singular_name”:”\u6807\u7b7e”,”search_items”:”\u641c\u7d22\u6807\u7b7e”,”popular_items”:”\u70ed\u95e8\u6807\u7b7e”,”all_items”:”\u6240\u6709\u6807\u7b7e”,”parent_item”:null,”parent_item_colon”:null,”edit_item”:”\u7f16\u8f91\u6807\u7b7e”,”view_item”:”\u67e5\u770b\u6807\u7b7e”,”update_item”:”\u66f4\u65b0\u6807\u7b7e”,”add_new_item”:”\u6dfb\u52a0\u65b0\u6807\u7b7e”,”new_item_name”:”\u65b0\u6807\u7b7e\u540d”,”separate_items_with_commas”:”\u591a\u4e2a\u6807\u7b7e\u8bf7\u7528\u82f1\u6587\u9017\u53f7\uff08,\uff09\u5206\u5f00″,”add_or_remove_items”:”\u6dfb\u52a0\u6216\u5220\u9664\u6807\u7b7e”,”choose_from_most_used”:”\u4ece\u5e38\u7528\u6807\u7b7e\u4e2d\u9009\u62e9″,”not_found”:”\u672a\u627e\u5230\u6807\u7b7e\u3002″,”no_terms”:”\u6ca1\u6709\u6807\u7b7e”,”items_list_navigation”:”\u6807\u7b7e\u5217\u8868\u5bfc\u822a”,”items_list”:”\u6807\u7b7e\u5217\u8868″,”menu_name”:”\u6807\u7b7e”,”name_admin_bar”:”post_tag”},”description”:””,”hierarchical”:false,”public”:true,”capabilities”:{“manage_terms”:”manage_categories”,”edit_terms”:”manage_categories”,”delete_terms”:”manage_categories”,”assign_terms”:”edit_posts”}},{“name”:”post_format”,”label”:”\u5f62\u5f0f”,”labels”:{“name”:”\u5f62\u5f0f”,”singular_name”:”\u5f62\u5f0f”,”search_items”:”\u641c\u7d22\u6807\u7b7e”,”popular_items”:”\u70ed\u95e8\u6807\u7b7e”,”all_items”:”\u5f62\u5f0f”,”parent_item”:null,”parent_item_colon”:null,”edit_item”:”\u7f16\u8f91\u6807\u7b7e”,”view_item”:”\u67e5\u770b\u6807\u7b7e”,”update_item”:”\u66f4\u65b0\u6807\u7b7e”,”add_new_item”:”\u6dfb\u52a0\u65b0\u6807\u7b7e”,”new_item_name”:”\u65b0\u6807\u7b7e\u540d”,”separate_items_with_commas”:”\u591a\u4e2a\u6807\u7b7e\u8bf7\u7528\u82f1\u6587\u9017\u53f7\uff08,\uff09\u5206\u5f00″,”add_or_remove_items”:”\u6dfb\u52a0\u6216\u5220\u9664\u6807\u7b7e”,”choose_from_most_used”:”\u4ece\u5e38\u7528\u6807\u7b7e\u4e2d\u9009\u62e9″,”not_found”:”\u672a\u627e\u5230\u6807\u7b7e\u3002″,”no_terms”:”\u6ca1\u6709\u6807\u7b7e”,”items_list_navigation”:”\u6807\u7b7e\u5217\u8868\u5bfc\u822a”,”items_list”:”\u6807\u7b7e\u5217\u8868″,”menu_name”:”\u5f62\u5f0f”,”name_admin_bar”:”\u5f62\u5f0f”,”archives”:”\u5f62\u5f0f”},”description”:””,”hierarchical”:false,”public”:true,”capabilities”:{“manage_terms”:”manage_categories”,”edit_terms”:”manage_categories”,”delete_terms”:”manage_categories”,”assign_terms”:”edit_posts”}}]} |
—》
返回很多分类：
但是还是和之前一样，
感觉不全。
而且没有中文的分类。。。
->
半天没反应
“
Method: get_category_index
Returns an array of active categories.
Optional argument
parent – returns categories that are direct children of the parent ID
Response
{
“status”: “ok”,
“count”: 3,
“categories”: [
{ … },
{ … },
{ … }
]
}
4.2. Category response object
id – Integer
slug – String
title – String
description – String
parent – Integer
post_count – Integer
“
感觉是可以通过：
get_category_index
去获得分类的？
－》
->打开了主页。。。
进入网站后台，搜：
JSON API
找到：
去安装：
正在安装插件：JSON API 1.1.1 正在从https://downloads.wordpress.org/plugin/json-api.1.1.3.zip下载安装包… 正在解压缩安装包… 正在安装插件… 安装插件JSON API 1.1.1成功。 |
然后去访问：
还是没用。。。
去搜索插件：WP REST API
找到：
WP REST API (WP API)
根据上面的地址，所以再去搜：
rest-api
找到：
去安装：
WordPress is moving towards becoming a fully-fledged application framework, and we need new APIs. This project was born to create an easy-to-use, easy-to-understand and well-tested framework for creating these APIs, plus creating APIs for core. This plugin provides an easy to use REST API, available via HTTP. Grab your site’s data in simple JSON format, including users, posts, taxonomies and more. Retrieving or updating data is as simple as sending a HTTP request. Want to get your site’s posts? Simply send a GET request to /wp-json/wp/v2/posts. Update user with ID 4? Send a PUT request to /wp-json/wp/v2/users/4. Get all posts with the search term “awesome”? GET /wp-json/wp/v2/posts?filter[s]=awesome. It’s that easy. WP API exposes a simple yet easy interface to WP Query, the posts API, post meta API, users API, revisions API and many more. Chances are, if you can do it with WordPress, WP API will let you do it. WP API also includes an easy-to-use Javascript API based on Backbone models, allowing plugin and theme developers to get up and running without needing to know anything about the details of getting connected. Check out our documentation for information on what’s available in the API and how to use it. We’ve also got documentation on extending the API with extra data for plugin and theme developers! All tickets for the project are being tracked on GitHub. You can also take a look at the recent updates for the project. |
－》
直接访问类似于：
/wp-json/wp/v2/posts
的URL即可。
文档；
－》
正在安装插件：WordPress REST API (Version 2) 2.0-beta13.1 正在从https://downloads.wordpress.org/plugin/rest-api.2.0-beta13.1.zip下载安装包… 正在解压缩安装包… 正在安装插件… 安装插件WordPress REST API (Version 2) 2.0-beta13.1成功。 |
返回：
[{“id”:4637,”count”:2,”description”:””,”link”:”https:\/\/www.crifan.com\/category\/life\/computer_digit_soft\/soft_360\/”,”name”:”360″,”slug”:”soft_360″,”taxonomy”:”category”,”parent”:4618,”_links”:{“self”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/4637″}],”collection”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/4618″}],”wp:post_type”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/posts?categories=4637″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:4498,”count”:29,”description”:””,”link”:”https:\/\/www.crifan.com\/category\/work_and_job\/web\/crawl_emulatelogin\/amazon\/”,”name”:”Amazon”,”slug”:”amazon”,”taxonomy”:”category”,”parent”:3390,”_links”:{“self”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/4498″}],”collection”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/3390″}],”wp:post_type”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/posts?categories=4498″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:3543,”count”:249,”description”:””,”link”:”https:\/\/www.crifan.com\/category\/work_and_job\/operating_system_and_platform\/mobile_platform\/os_android\/”,”name”:”Android”,”slug”:”os_android”,”taxonomy”:”category”,”parent”:4627,”_links”:{“self”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/3543″}],”collection”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/4627″}],”wp:post_type”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/posts?categories=3543″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:4613,”count”:3,”description”:”regular expression for Android: almost same with java, use regex, but small different”,”link”:”https:\/\/www.crifan.com\/category\/work_and_job\/regular_expression\/android_regex\/”,”name”:”Android regex”,”slug”:”android_regex”,”taxonomy”:”category”,”parent”:702,”_links”:{“self”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/4613″}],”collection”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/702″}],”wp:post_type”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/posts?categories=4613″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:7836,”count”:15,”description”:””,”link”:”https:\/\/www.crifan.com\/category\/work_and_job\/operating_system_and_platform\/mobile_platform\/os_android\/android-studio\/”,”name”:”Android Studio”,”slug”:”android-studio”,”taxonomy”:”category”,”parent”:3543,”_links”:{“self”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/7836″}],”collection”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/3543″}],”wp:post_type”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/posts?categories=7836″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:3902,”count”:92,”description”:””,”link”:”https:\/\/www.crifan.com\/category\/work_and_job\/compilerlinkerparser\/antlr\/”,”name”:”ANTLR”,”slug”:”antlr”,”taxonomy”:”category”,”parent”:3901,”_links”:{“self”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/3902″}],”collection”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/3901″}],”wp:post_type”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/posts?categories=3902″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:7905,”count”:4,”description”:””,”link”:”https:\/\/www.crifan.com\/category\/work_and_job\/web\/webserver\/apache\/”,”name”:”apache”,”slug”:”apache”,”taxonomy”:”category”,”parent”:7904,”_links”:{“self”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/7905″}],”collection”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories”}],”about”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/taxonomies\/category”}],”up”:[{“embeddable”:true,”href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/categories\/7904″}],”wp:post_type”:[{“href”:”https:\/\/www.crifan.com\/wp-json\/wp\/v2\/posts?categories=7905″}],”curies”:[{“name”:”wp”,”href”:”https:\/\/api.w.org\/{rel}”,”templated”:true}]}},{“id”:3825,”count”:2,”description”:””,”link”:”https:\/\/www.crifan.com\/category\/work_and_job\/develop_ide_editors\/apatana-studio-3\/”,”name”:”Apatana Studio 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|
－》
还是和之前类似：
获得到的分类，太少了。。。
只有有限的几个
－》
我网站上总共的分类，有几百个。。。
难道是因为：
我之前刚刚设置：
对于分类目录的显示
只有主页才能显示？
那把可视化去掉：
保证所有都能显示：
结果：
问题依旧
－》
还只是返回有限的分类，而不是全部的。
参考：
－》
返回：
{“status”:”ok”,”count”:332,”categories”:[{“id”:4637,”slug”:”soft_360″,”title”:”360″,”description”:””,”parent”:4618,”post_count”:2},{“id”:4498,”slug”:”amazon”,”title”:”Amazon”,”description”:””,”parent”:3390,”post_count”:29},{“id”:3543,”slug”:”os_android”,”title”:”Android”,”description”:””,”parent”:4627,”post_count”:249},{“id”:4613,”slug”:”android_regex”,”title”:”Android regex”,”description”:”regular expression for Android: almost same with java, use regex, but small different”,”parent”:702,”post_count”:3},{“id”:7836,”slug”:”android-studio”,”title”:”Android Studio”,”description”:””,”parent”:3543,”post_count”:15},{“id”:3902,”slug”:”antlr”,”title”:”ANTLR”,”description”:””,”parent”:3901,”post_count”:92},{“id”:7905,”slug”:”apache”,”title”:”apache”,”description”:””,”parent”:7904,”post_count”:4},。。。。。。。。 。。。。。。。 。。。。。。。 {“id”:2956,”slug”:”%e9%9f%b3%e4%b9%90%e4%b8%8b%e8%bd%bd”,”title”:”\u97f3\u4e50\u4e0b\u8f7d”,”description”:””,”parent”:345,”post_count”:1},{“id”:345,”slug”:”recommend_music”,”title”:”\u97f3\u4e50\u5929\u5802″,”description”:”\u63a8\u8350\u597d\u6b4c\uff0c\u5206\u4eab\u597d\u6b4c”,”parent”:0,”post_count”:41},{“id”:313,”slug”:”musical_knowledge”,”title”:”\u97f3\u4e50\u77e5\u8bc6″,”description”:””,”parent”:345,”post_count”:9},{“id”:17,”slug”:”default_category”,”title”:”\u9ed8\u8ba4\u5206\u7c7b”,”description”:””,”parent”:0,”post_count”:209},{“id”:860,”slug”:”default_classification”,”title”:”\u9ed8\u8ba4\u5206\u7c7b”,”description”:””,”parent”:17,”post_count”:3}]} |
格式化后，看起来分类是完整的，至少数量很多：
然后去统计了总数，有332个：
这个看起来，是我所要的：
［总结］
（安装了 JSON API的wordpress插件之后）
单独一个接口：
去获得了，所有的分类的信息：
{ “status”: “ok”, “count”: 332, “categories”: [{ “id”: 4637, “slug”: “soft_360”, “title”: “360”, “description”: “”, “parent”: 4618, “post_count”: 2 }, { “id”: 4498, “slug”: “amazon”, “title”: “Amazon”, “description”: “”, “parent”: 3390, “post_count”: 29 }, { 。。。 }, { “id”: 860, “slug”: “default_classification”, “title”: “\u9ed8\u8ba4\u5206\u7c7b”, “description”: “”, “parent”: 17, “post_count”: 3 }] } |
（此处一共有332个）
且每个分类：
举例：
{ “id”: 345, “slug”: “recommend_music”, “title”: “\u97f3\u4e50\u5929\u5802”, “description”: “\u63a8\u8350\u597d\u6b4c\uff0c\u5206\u4eab\u597d\u6b4c”, “parent”: 0, “post_count”: 41 }, |
中都包含对应的：
自己的名字（此处的title，虽然需要转义才能得到中文）
自己的id和parent的id（此处的id和parent）
对应的路径（此处可以通过slug，拼出来）
该分类下的帖子数量（此处的post_count）
此处还有额外的一个属性：description
只不过多数的分类的description是空的（自己之前建分类时，没有添加描述而导致的）
然后有空就可以继续去：
用得到的所有分类的json
用python解析得到数据，然后再去生成D3所需要的json格式，即可。
－》
其他的接口，可参考：
转载请注明：在路上 » ［记录］用Python把WordPress网站crifan.com的分类爬下来导出为JSON格式