From ed9c1a4beced4d983ef6bb3c8e72a0e39cf00f18 Mon Sep 17 00:00:00 2001
From: Yarmo Mackenbach <yarmo@yarmo.eu>
Date: Tue, 3 Nov 2020 00:25:25 +0100
Subject: [PATCH] Add mastodon service provider

---
 src/serviceproviders.js          |  2 +
 src/serviceproviders/mastodon.js | 64 ++++++++++++++++++++++++++++++++
 2 files changed, 66 insertions(+)
 create mode 100644 src/serviceproviders/mastodon.js

diff --git a/src/serviceproviders.js b/src/serviceproviders.js
index ea77e15..291f84f 100644
--- a/src/serviceproviders.js
+++ b/src/serviceproviders.js
@@ -27,6 +27,7 @@ const list = [
   'gitea',
   'gitlab',
   'github',
+  'mastodon',
 ]
 
 const data = {
@@ -40,6 +41,7 @@ const data = {
   gitea: require('./serviceproviders/gitea'),
   gitlab: require('./serviceproviders/gitlab'),
   github: require('./serviceproviders/github'),
+  mastodon: require('./serviceproviders/mastodon'),
 }
 
 const match = (uri, opts) => {
diff --git a/src/serviceproviders/mastodon.js b/src/serviceproviders/mastodon.js
new file mode 100644
index 0000000..bbaed39
--- /dev/null
+++ b/src/serviceproviders/mastodon.js
@@ -0,0 +1,64 @@
+/*
+Copyright 2020 Yarmo Mackenbach
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+const reURI = /^https:\/\/(.*)\/@(.*)\/?/
+
+const processURI = (uri, opts) => {
+  if (!opts) { opts = {} }
+  const match = uri.match(reURI)
+
+  return {
+    serviceprovider: {
+      type: 'web',
+      name: 'mastodon'
+    },
+    profile: {
+      display: `@${match[2]}@${match[1]}`,
+      uri: uri
+    },
+    proof: {
+      uri: uri,
+      fetch: null,
+      useProxy: false,
+      format: 'json'
+    },
+    claim: {
+      fingerprint: null,
+      format: 'fingerprint',
+      path: ['attachment', 'value'],
+      relation: 'contains'
+    },
+    qr: null
+  }
+}
+
+const tests = [
+  {
+    uri: 'https://domain.org/@alice',
+    shouldMatch: true
+  },
+  {
+    uri: 'https://domain.org/@alice/',
+    shouldMatch: true
+  },
+  {
+    uri: 'https://domain.org/alice',
+    shouldMatch: false
+  }
+]
+
+exports.reURI = reURI
+exports.processURI = processURI
+exports.tests = tests