如何基于搜索查询从stackoverflow API获取问题列表? [英] How to get a list of questions from stackoverflow API based on search query?

问题描述

我对获取基于标签或搜索查询的问题列表感兴趣.我给你举个例子.

I am interested in the getting a list of the question based on a tag or a search query. I will give you an example.

因此，如果我将搜索关键字用作"ipv4"，它应该给我大量与ipv4相关的问题.我要做的就是以列表或数组的形式获取问题(标题)，以便对其进行处理.

So If I use the search keyword as "ipv4", it should give me a big list of questions related to ipv4. All I want to do is get the questions (title) as a list or an array so that I can do some processing on it.

推荐答案

您可以使用 questions/ 路线.在此调用中，您会将您感兴趣的标记传递给tagged参数(以分号(;)分隔).

You can get this information utilizing the questions/ route. In this call, you will pass the tag(s) you are interested in to the tagged parameter (separated by a semicolon (;)).

要限制返回给具有一组标签的问题，请使用带有分号分隔的标签列表的tagd参数.这是一个和约束，传递tagged=c;java只会返回同时带有两个标记的那些问题.因此，传递超过5个标签将始终返回零结果.

To constrain questions returned to those with a set of tags, use the tagged parameter with a semi-colon delimited list of tags. This is an and constraint, passing tagged=c;java will return only those questions with both tags. As such, passing more than 5 tags will always return zero results.

对于您的特定问题(搜索ipv4)，您可以以此为起点:

For your specific question (searching for ipv4), you can utilize this as a starting point:

http://api.stackexchange.com/docs/questions#order=desc&sort=activity&tagged=ipv4&filter=!BHMIbze0EPheMk572h0ktETsgnphhU&site=stackoverflow&run=true

filter是可选的，但是我去除了一些默认字段，以提供一个较小的示例.上面的链接返回如下所示的条目:

The filter is optional, but I've stripped out some of the default fields to present a smaller example. The link above returns entries that look like this:

"items": [
{
  "tags": [
    "ruby-on-rails",
    "ipv4",
    "geokit"
  ],
  "link": "http://stackoverflow.com/questions/29460004/rails-geokit-incorrectly-converting-ipv4-address-to-latitude-and-longitude",
  "title": "Rails: Geokit incorrectly converting IPv4 address to latitude and longitude"
},
{
  "tags": [
    "networking",
    "ip",
    "ipv4",
    "maxmind",
    "cidr"
  ],
  "link": "http://stackoverflow.com/questions/28358851/merging-of-multiple-ipv4-address-blocks-on-the-basis-of-their-country-region",
  "title": "merging of multiple IPv4 address blocks on the basis of their country region"
},
...
}

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