From d2a3e07205c3c9769bc5a7b42031c8884b5a25c8 Mon Sep 17 00:00:00 2001
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Date: Wed, 15 Nov 2023 19:23:03 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20branch.io=E3=82=92=E7=94=A8=E3=81=84?=
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* (fix) branch.ioのディープリンクでうまく作動しないのを修正

* Update changelog

* fix regex
---
 CHANGELOG.md                          |  4 ++++
 built/iplugin.d.ts                    |  2 +-
 built/plugins/branchio-deeplinks.d.ts |  5 +++++
 built/plugins/branchio-deeplinks.js   | 12 ++++++++++++
 built/plugins/index.js                |  2 ++
 src/iplugin.ts                        |  2 +-
 src/plugins/branchio-deeplinks.ts     | 19 +++++++++++++++++++
 src/plugins/index.ts                  |  2 ++
 8 files changed, 46 insertions(+), 2 deletions(-)
 create mode 100644 built/plugins/branchio-deeplinks.d.ts
 create mode 100644 built/plugins/branchio-deeplinks.js
 create mode 100644 src/plugins/branchio-deeplinks.ts

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2565e03..07f2459 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+4.x.x (Unreleased) / 2023-09-xx
+------------------
+* branch.ioを用いたディープリンク（spotify.link）などでパースに失敗する問題を修正
+
 4.0.2 / 2023-04-20
 ------------------
 * YouTubeをフルスクリーンにできない問題を修正
diff --git a/built/iplugin.d.ts b/built/iplugin.d.ts
index f5e6b9f..97f598c 100644
--- a/built/iplugin.d.ts
+++ b/built/iplugin.d.ts
@@ -3,5 +3,5 @@ import type { URL } from 'node:url';
 import Summary from './summary.js';
 export interface IPlugin {
     test: (url: URL) => boolean;
-    summarize: (url: URL, lang?: string) => Promise<Summary>;
+    summarize: (url: URL, lang?: string) => Promise<Summary | null>;
 }
diff --git a/built/plugins/branchio-deeplinks.d.ts b/built/plugins/branchio-deeplinks.d.ts
new file mode 100644
index 0000000..ad10fa9
--- /dev/null
+++ b/built/plugins/branchio-deeplinks.d.ts
@@ -0,0 +1,5 @@
+/// <reference types="node" />
+import { URL } from 'node:url';
+import Summary from '../summary.js';
+export declare function test(url: URL): boolean;
+export declare function summarize(url: URL, lang?: string | null): Promise<Summary | null>;
diff --git a/built/plugins/branchio-deeplinks.js b/built/plugins/branchio-deeplinks.js
new file mode 100644
index 0000000..397d37c
--- /dev/null
+++ b/built/plugins/branchio-deeplinks.js
@@ -0,0 +1,12 @@
+import general from '../general.js';
+export function test(url) {
+    // Branch.io を使用したディープリンクにマッチ
+    return /^[a-zA-Z0-9]+\.app\.link$/.test(url.hostname) ||
+        url.hostname === 'spotify.link';
+}
+export async function summarize(url, lang = null) {
+    // https://help.branch.io/using-branch/docs/creating-a-deep-link#redirections
+    // Web版に強制リダイレクトすることでbranch.ioの独自ページが開くのを防ぐ
+    url.searchParams.append('$web_only', 'true');
+    return await general(url, lang);
+}
diff --git a/built/plugins/index.js b/built/plugins/index.js
index 13de039..b325675 100644
--- a/built/plugins/index.js
+++ b/built/plugins/index.js
@@ -1,6 +1,8 @@
 import * as amazon from './amazon.js';
 import * as wikipedia from './wikipedia.js';
+import * as branchIoDeeplinks from './branchio-deeplinks.js';
 export const plugins = [
     amazon,
     wikipedia,
+    branchIoDeeplinks,
 ];
diff --git a/src/iplugin.ts b/src/iplugin.ts
index 2aabf86..28108cc 100644
--- a/src/iplugin.ts
+++ b/src/iplugin.ts
@@ -3,5 +3,5 @@ import Summary from './summary.js';
 
 export interface IPlugin {
 	test: (url: URL) => boolean;
-	summarize: (url: URL, lang?: string) => Promise<Summary>;
+	summarize: (url: URL, lang?: string) => Promise<Summary | null>;
 }
diff --git a/src/plugins/branchio-deeplinks.ts b/src/plugins/branchio-deeplinks.ts
new file mode 100644
index 0000000..db92d30
--- /dev/null
+++ b/src/plugins/branchio-deeplinks.ts
@@ -0,0 +1,19 @@
+import { URL } from 'node:url';
+import { scpaping } from '../utils/got.js';
+import general from '../general.js';
+import Summary from '../summary.js';
+
+export function test(url: URL): boolean {
+	// Branch.io を使用したディープリンクにマッチ
+	return /^[a-zA-Z0-9]+\.app\.link$/.test(url.hostname) ||
+	url.hostname === 'spotify.link';
+}
+
+export async function summarize(url: URL, lang: string | null = null): Promise<Summary | null> {
+
+	// https://help.branch.io/using-branch/docs/creating-a-deep-link#redirections
+	// Web版に強制リダイレクトすることでbranch.ioの独自ページが開くのを防ぐ
+	url.searchParams.append('$web_only', 'true');
+
+	return await general(url, lang);
+}
diff --git a/src/plugins/index.ts b/src/plugins/index.ts
index b6deb53..07aefb7 100644
--- a/src/plugins/index.ts
+++ b/src/plugins/index.ts
@@ -1,8 +1,10 @@
 import { IPlugin } from '@/iplugin.js';
 import * as amazon from './amazon.js';
 import * as wikipedia from './wikipedia.js';
+import * as branchIoDeeplinks from './branchio-deeplinks.js';
 
 export const plugins: IPlugin[] = [
     amazon,
     wikipedia,
+    branchIoDeeplinks,
 ];