通过api查询npmjs注册表

MvG*_*MvG 30 node.js npm asp.net-web-api npmjs

我发现我经常对https://www.npmjs.com/上的搜索顺序和表现力不满意.我想应该有一种以编程方式查询使用服务器https://api.npmjs.org/http://registry.npmjs.org/.但是怎么样?文件在哪里?

(或者是否有节点包来促进它?我知道SO不是关于工具或包的推荐,所以也许我不应该问这个问题,但是如果有一些工具,我可能会从那里读取API同样.)

MvG*_*MvG 21

当然,至少有一个工具可以与该注册表进行通信,这就是npm命令行工具本身.它的搜索示例首先更新索引的本地缓存副本,然后对其进行过滤.在update-index中,可以读到以URL结尾的URL /-/all 显然是特殊的.事实上,将其附加到registry.npmjs.org(故意不格式化为链接)将获取125M文件,这可能对您的浏览器来说太多了.幸运的是,缓存版本可以存储在~/.npm/registry.npmjs.org/-/all/.cache.json.从那里可以读取所有已知包的列表.然后可以继续更详细地查询每个这样的包.

事实上,npm search显然没有使用更复杂的方案表明这里没有太多的服务器端API.

在网上搜索提到的页面api.npmjs.org我发现可以从那里检索下载计数.我找到的所有其他文件都使用了这个单一的设施.

寻找替代方案,我也偶然发现了npmsearch.com,它提供了一些更多功能的搜索工具,并且有一些文档化的API.

  • https://registry.npmjs.org/-/all现在只返回`{"message":"deprecated"}.我建议不接受这个答案. (6认同)

Dip*_*Raj 16

最近发现了一个非常好的npm查询网站https://npms.io.他们还根据各种数据为每个包装提供质量点系统.

他们还将使用收集的有关项目的信息为每个包提供评分系统.最终得分是根据质量,维护,受欢迎程度和个性的四个不同方面计算的.

API Doc:https://api-docs.npms.io

  • 目前看来有点被遗弃了。 (2认同)

Mar*_*tin 14

您始终可以使用NPM注册表客户端:https://github.com/npm/npm-registry-client.

如果仔细观察,可以获得API的端点.例如,为了得到包的dist-tag,你可以去/ - /package/packageName/dist-tags'

所以要获得babel-core dist标签,你可以去http://registry.npmjs.org/-/package/babel-core/dist-tags


Dra*_*sil 9

https://skimdb.npmjs.com/registry/_all_docs

这是提取所有程序包名称的当前方法。

URL搜索是 http://registry.npmjs.com/-/v1/search?text=<searchstring>&size=20

  • 值得提供 API 链接:https://github.com/npm/registry/blob/master/docs/REGISTRY-API.md (4认同)

Jos*_*das 6

如果找不到软件包,或者只是一起破解Shell脚本,则注册表git仓库中Registry API Docs包含有关Search API和搜索限定符的详细信息。

如果要在公共注册表中查找最流行的不安全软件包,请运行:

wget -qO - "http://registry.npmjs.com/-/v1/search?text=is:insecure&popularity=1.0&size=1"
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上面的代码使用is:insecure搜索限定符而没有任何其他文本条件,并size=1popularity=1.0(最流行的)地方获取结果。

在存储库中的docs目录中检查许多其他有用的东西,例如:


Ode*_*ner 6

文档现在在这里:https : //github.com/npm/registry/blob/master/docs/download-counts.md

下载端点

获取给定时间段内所有包或特定包的总下载量。

GET https://api.npmjs.org/downloads/point/{period}[/{package}]

例子

所有包裹,最后一天:
/下载/点/最后一天
所有套餐,具体日期:
/下载/点/2014-02-01
包裹“快递”,上周:
/下载/点/上周/快递
包裹“快递”,给定 7 天期限:
/downloads/point/2014-02-01:2014-02-08/express
包“@slack/client”,过去 30 天:
/下载/点/上个月/@slack/client
包“jquery”,具体月份:
/downloads/point/2014-01-01:2014-01-31/jquery


小智 5

看一下sinopia注册表界面:https : //github.com/rlidwka/sinopia/blob/master/lib/index-api.js。npm客户端的默认注册表为https://registry.npmjs.org(在控制台上尝试:npm config ls -l)。因此,您可以尝试以下操作(引用sinopia API)以获取有关react 15.0.2的数据

https://registry.npmjs.org/react/15.0.2


Cor*_*oss 5

您可以在以下 GitHub 存储库中找到官方公共 NPM 注册表 API 的文档:https : //github.com/npm/registry

可以在此处找到搜索端点的文档:https : //github.com/npm/registry/blob/master/docs/REGISTRY-API.md#get-v1search

接受以下查询参数:文本、大小、质量、流行度、维护

curl -sL 'https://registry.npmjs.org/-/v1/search?text=react-native&size=5' | jq
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这里我们curl用来发出 API 请求,并jq格式化 JSON 响应。返回以下输出:

{
  "objects": [
    {
      "package": {
        "name": "react-native",
        "scope": "unscoped",
        "version": "0.62.2",
        "description": "A framework for building native apps using React",
        "date": "2020-04-08T17:08:19.985Z",
        "links": {
          "npm": "https://www.npmjs.com/package/react-native",
          "homepage": "https://github.com/facebook/react-native#readme",
          "repository": "https://github.com/facebook/react-native",
          "bugs": "https://github.com/facebook/react-native/issues"
        },
        "publisher": {
          "username": "react-native-bot",
          "email": "opensource+react-native-bot@fb.com"
        },
        "maintainers": [
          {
            "username": "cpojer",
            "email": "christoph.pojer@gmail.com"
          },
          {
            "username": "fb",
            "email": "opensource+npm@fb.com"
          },
          {
            "username": "grabbou",
            "email": "grabbou@gmail.com"
          },
          {
            "username": "hectorramos",
            "email": "hector@hectorramos.com"
          },
          {
            "username": "react-native-bot",
            "email": "opensource+react-native-bot@fb.com"
          }
        ]
      },
      "flags": {
        "unstable": true
      },
      "score": {
        "final": 0.4604636166574407,
        "detail": {
          "quality": 0.5886895871400879,
          "popularity": 0.47768592528213616,
          "maintenance": 0.3333333333333333
        }
      },
      "searchScore": 100000.47
    },
    {
      "package": {
        "name": "react-native-svg",
        "scope": "unscoped",
        "version": "12.1.0",
        "description": "SVG library for react-native",
        "keywords": [
          "react-component",
          "react-native",
          "ios",
          "android",
          "SVG",
          "ART",
          "VML",
          "gradient"
        ],
        "date": "2020-04-09T23:50:28.358Z",
        "links": {
          "npm": "https://www.npmjs.com/package/react-native-svg",
          "homepage": "https://github.com/react-native-community/react-native-svg",
          "repository": "https://github.com/react-native-community/react-native-svg",
          "bugs": "https://github.com/react-native-community/react-native-svg/issues"
        },
        "publisher": {
          "username": "msand",
          "email": "msand@abo.fi"
        },
        "maintainers": [
          {
            "username": "brentvatne",
            "email": "brentvatne@gmail.com"
          },
          {
            "username": "dustin.savery",
            "email": "dustin.savery@gmail.com"
          },
          {
            "username": "magicismight",
            "email": "master@horcrux.cn"
          },
          {
            "username": "msand",
            "email": "msand@abo.fi"
          }
        ]
      },
      "score": {
        "final": 0.5244501419238121,
        "detail": {
          "quality": 0.9582364654638059,
          "popularity": 0.34375010176572474,
          "maintenance": 0.3333333333333333
        }
      },
      "searchScore": 0.031369504
    },
    {
      "package": {
        "name": "react-native-device-info",
        "scope": "unscoped",
        "version": "5.6.1",
        "description": "Get device information using react-native",
        "keywords": [
          "react-component",
          "react-native",
          "ios",
          "android",
          "windows",
          "device",
          "events",
          "cocoapod"
        ],
        "date": "2020-05-27T18:33:11.715Z",
        "links": {
          "npm": "https://www.npmjs.com/package/react-native-device-info",
          "homepage": "https://github.com/react-native-community/react-native-device-info#readme",
          "repository": "https://github.com/react-native-community/react-native-device-info",
          "bugs": "https://github.com/react-native-community/react-native-device-info/issues"
        },
        "author": {
          "name": "Rebecca Hughes",
          "email": "rebecca@learnium.net",
          "url": "https://github.com/rebeccahughes"
        },
        "publisher": {
          "username": "mikehardy",
          "email": "npmjs@mikehardy.net"
        },
        "maintainers": [
          {
            "username": "gantman",
            "email": "gantman+npm@gmail.com"
          },
          {
            "username": "jeroenbourgois",
            "email": "info@jeroenbourgois.be"
          },
          {
            "username": "lilach",
            "email": "i.am.red@gmail.com"
          },
          {
            "username": "machour",
            "email": "machour@gmail.com"
          },
          {
            "username": "rebeccahughes",
            "email": "rebeccahughes1@outlook.com"
          }
        ]
      },
      "score": {
        "final": 0.5102794746987024,
        "detail": {
          "quality": 0.9614895473985808,
          "popularity": 0.3004741251784613,
          "maintenance": 0.3333333333333333
        }
      },
      "searchScore": 0.016712856
    },
    {
      "package": {
        "name": "css-to-react-native",
        "scope": "unscoped",
        "version": "3.0.0",
        "description": "Convert CSS text to a React Native stylesheet object",
        "keywords": [
          "styled-components",
          "React",
          "ReactNative",
          "styles",
          "CSS"
        ],
        "date": "2019-10-10T17:46:00.297Z",
        "links": {
          "npm": "https://www.npmjs.com/package/css-to-react-native",
          "homepage": "https://github.com/styled-components/css-to-react-native#readme",
          "repository": "https://github.com/styled-components/css-to-react-native",
          "bugs": "https://github.com/styled-components/css-to-react-native/issues"
        },
        "author": {
          "name": "Jacob Parker"
        },
        "publisher": {
          "username": "jacobp100",
          "email": "jacobparker1992@gmail.com"
        },
        "maintainers": [
          {
            "username": "jacobp100",
            "email": "jacobparker1992@gmail.com"
          },
          {
            "username": "kristerkari",
            "email": "krister@sent.at"
          },
          {
            "username": "mxstbr",
            "email": "npm@mxstbr.com"
          }
        ]
      },
      "score": {
        "final": 0.4836548888489432,
        "detail": {
          "quality": 0.8524860977159072,
          "popularity": 0.39264581380833835,
          "maintenance": 0.25852292771786467
        }
      },
      "searchScore": 0.013077582
    },
    {
      "package": {
        "name": "react-native-elements",
        "scope": "unscoped",
        "version": "2.0.4",
        "description": "React Native Elements & UI Toolkit",
        "keywords": [
          "react-native",
          "reactjs",
          "reactnative",
          "bootstrap"
        ],
        "date": "2020-06-30T02:30:34.882Z",
        "links": {
          "npm": "https://www.npmjs.com/package/react-native-elements",
          "homepage": "https://react-native-elements.github.io/react-native-elements/",
          "repository": "https://github.com/react-native-elements/react-native-elements",
          "bugs": "https://github.com/react-native-elements/react-native-elements/issues"
        },
        "author": {
          "name": "Nader Dabit & Monte Thakkar"
        },
        "publisher": {
          "username": "flyingcircle",
          "email": "jeremyelijah@live.com"
        },
        "maintainers": [
          {
            "username": "dabit3",
            "email": "dabit3@gmail.com"
          },
          {
            "username": "iroachie",
            "email": "kroach.work@gmail.com"
          },
          {
            "username": "monte9",
            "email": "mthakkar@mail.sfsu.edu"
          }
        ]
      },
      "score": {
        "final": 0.4921277780507845,
        "detail": {
          "quality": 0.9218028296308819,
          "popularity": 0.28262932141386665,
          "maintenance": 0.3333333333333333
        }
      },
      "searchScore": 0.011005878
    }
  ],
  "total": 26290,
  "time": "Wed Jul 08 2020 05:02:14 GMT+0000 (UTC)"
}
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