Add [SourceForgeOpenTickets] badge (#4112)

services/sourceforge/sourceforge-open-tickets.service.js

@@ -0,0 +1,66 @@
+'use strict'
+
+const Joi = require('@hapi/joi')
+const { metric } = require('../text-formatters')
+const { nonNegativeInteger } = require('../validators')
+const { BaseJsonService } = require('..')
+
+const schema = Joi.object({
+  count: nonNegativeInteger.required(),
+}).required()
+
+module.exports = class SourceforgeOpenTickets extends BaseJsonService {
+  static get category() {
+    return 'other'
+  }
+
+  static get route() {
+    return {
+      base: 'sourceforge/open-tickets',
+      pattern: ':project/:type(bugs|feature-requests)',
+    }
+  }
+
+  static get examples() {
+    return [
+      {
+        title: 'Sourceforge Open Tickets',
+        namedParams: {
+          type: 'bugs',
+          project: 'sevenzip',
+        },
+        staticPreview: this.render({ count: 1338 }),
+      },
+    ]
+  }
+
+  static get defaultBadgeData() {
+    return {
+      label: 'open tickets',
+      color: 'blue',
+    }
+  }
+
+  static render({ count }) {
+    return {
+      message: metric(count),
+    }
+  }
+
+  async fetch({ type, project }) {
+    const url = `https://sourceforge.net/rest/p/${project}/${type}/search?limit=1&q=status%3Aopen`
+
+    return this._requestJson({
+      schema,
+      url,
+      errorMessages: {
+        404: 'project not found',
+      },
+    })
+  }
+
+  async handle({ type, project }) {
+    const { count } = await this.fetch({ type, project })
+    return this.constructor.render({ count })
+  }
+}

services/sourceforge/sourceforge-open-tickets.tester.js

@@ -0,0 +1,27 @@
+'use strict'
+
+const { isMetric } = require('../test-validators')
+const t = (module.exports = require('../tester').createServiceTester())
+
+t.create('bugs')
+  .get('/sevenzip/bugs.json')
+  .expectBadge({
+    label: 'open tickets',
+    message: isMetric,
+  })
+  .timeout(10000)
+
+t.create('feature requests')
+  .get('/sevenzip/feature-requests.json')
+  .expectBadge({
+    label: 'open tickets',
+    message: isMetric,
+  })
+  .timeout(10000)
+
+t.create('invalid project')
+  .get('/invalid/bugs.json')
+  .expectBadge({
+    label: 'open tickets',
+    message: 'project not found',
+  })