[WIP] Added FreeBSD Port version shield

services/freebsd/port.service.js

@@ -0,0 +1,66 @@
+'use strict'
+
+const { renderVersionBadge } = require('../version')
+const { BaseService, InvalidResponse } = require('..')
+
+module.exports = class FreebsdPort extends BaseService {
+  static get category() {
+    return 'version'
+  }
+
+  static get route() {
+    return {
+      base: 'freebsd',
+      pattern: ':category/:name',
+    }
+  }
+
+  static get examples() {
+    return [
+      {
+        title: 'FreeBSD port version',
+        namedParams: {
+          category: 'www',
+          name: 'phalcon4',
+        },
+        staticPreview: renderVersionBadge({ version: '4.0.0' }),
+      },
+    ]
+  }
+
+  static get defaultBadgeData() {
+    return { label: 'freebsd port' }
+  }
+
+  async fetch({ category, name }) {
+    return this._request({
+      url: `https://raw.githubusercontent.com/freebsd/freebsd-ports/master/${category}/${name}/Makefile`,
+    })
+  }
+
+  async handle({ category, name }) {
+    const { buffer } = await this.fetch({
+      category,
+      name,
+    })
+    try {
+      const portversion = buffer.match(/PORTVERSION=\t([0-9.a-zA-Z]+)/im)
+      const distversion = buffer.match(/DISTVERSION=\t([0-9.a-zA-Z]+)/im)
+      let v
+      if (portversion && portversion.length > 0) {
+        v = portversion[1]
+      } else if (distversion && distversion.length > 0) {
+        v = distversion[1]
+      } else {
+        throw new InvalidResponse({
+          prettyMessage: 'metadata in unexpected format',
+        })
+      }
+      return renderVersionBadge({ version: v })
+    } catch (e) {
+      throw new InvalidResponse({
+        prettyMessage: 'metadata in unexpected format',
+      })
+    }
+  }
+}