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CoderDojo Japan の PR TIMES RSS フィードを News セクションに登録 #1762

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Merged
merged 6 commits into from
Nov 14, 2025
Merged

CoderDojo Japan の PR TIMES RSS フィードを News セクションに登録 #1762

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d97bf29
Add CoderDojo Japan's PR TIMES RSS feed to news fetching
claude Nov 14, 2025
45bf67d
RSS 1.0 (RDF) と RSS 2.0 の両形式に対応
yasulab Nov 14, 2025
f20c888
日付形式を ISO 8601 に統一し、Fail-Fast 原則を適用
yasulab Nov 14, 2025
74724e3
変数名の統一とコメント追加: PRTIMES_NEWS_FEED → PR_TIMES_FEED
yasulab Nov 14, 2025
2f15ae7
ニュースの日付形式を ISO 8601 に統一
yasulab Nov 14, 2025
01bbf86
テスト用: PR TIMES のフィードエントリを一時削除
yasulab Nov 14, 2025
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20 changes: 10 additions & 10 deletions db/news.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -2,43 +2,43 @@
- id: 14
url: https://news.coderdojo.jp/2025/11/02/dojoletter-vol-90-2025%e5%b9%b409%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.90 2025年09月号
published_at: Sun, 02 Nov 2025 13:10:18 +0000
published_at: '2025-11-02T13:10:18+00:00'
- id: 13
url: https://news.coderdojo.jp/2025/10/04/dojoletter-vol-89-2025%e5%b9%b408%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.89 2025年08月号
published_at: Sat, 04 Oct 2025 13:20:16 +0000
published_at: '2025-10-04T13:20:16+00:00'
- id: 12
url: https://news.coderdojo.jp/2025/09/10/dojoletter-vol-88-2025%e5%b9%b407%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.88 2025年07月号
published_at: Wed, 10 Sep 2025 03:45:56 +0000
published_at: '2025-09-10T03:45:56+00:00'
- id: 11
url: https://news.coderdojo.jp/2025/08/12/dojoletter-vol-87-2025%e5%b9%b406%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.87 2025年06月号
published_at: Tue, 12 Aug 2025 04:00:02 +0000
published_at: '2025-08-12T04:00:02+00:00'
- id: 10
url: https://news.coderdojo.jp/2025/07/14/233-laptops-to-coderdojo/
title: 米国系 IT 企業から CoderDojo へ、233 台のノート PC 寄贈
published_at: Mon, 14 Jul 2025 05:50:31 +0000
published_at: '2025-07-14T05:50:31+00:00'
- id: 9
url: https://news.coderdojo.jp/2025/07/10/dojoletter-vol-86-2025%e5%b9%b405%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.86 2025年05月号
published_at: Thu, 10 Jul 2025 04:00:07 +0000
published_at: '2025-07-10T04:00:07+00:00'
- id: 8
url: https://news.coderdojo.jp/2025/06/10/dojoletter-vol-85-2025%e5%b9%b404%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.85 2025年04月号
published_at: Tue, 10 Jun 2025 03:30:18 +0000
published_at: '2025-06-10T03:30:18+00:00'
- id: 7
url: https://news.coderdojo.jp/2025/05/12/dojoletter-vol-84-2025%e5%b9%b403%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.84 2025年03月号
published_at: Mon, 12 May 2025 04:00:33 +0000
published_at: '2025-05-12T04:00:33+00:00'
- id: 6
url: https://news.coderdojo.jp/2025/04/10/dojoletter-vol-83-2025%e5%b9%b402%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.83 2025年02月号
published_at: Thu, 10 Apr 2025 03:45:27 +0000
published_at: '2025-04-10T03:45:27+00:00'
- id: 5
url: https://news.coderdojo.jp/2025/04/04/55-laptops-to-coderdojo/
title: 米国系 IT 企業から CoderDojo へ、55 台のノート PC 寄贈
published_at: Fri, 04 Apr 2025 10:00:32 +0000
published_at: '2025-04-04T10:00:32+00:00'
- id: 4
url: https://news.coderdojo.jp/2025/03/10/dojoletter-vol-82-2025%e5%b9%b401%e6%9c%88%e5%8f%b7/
title: DojoLetter Vol.82 2025年01月号
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17 changes: 15 additions & 2 deletions lib/tasks/news.rake
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Expand Up @@ -15,19 +15,32 @@ namespace :news do

# 本番/開発環境では実フィード、それ以外（テスト環境など）ではテスト用フィード
DOJO_NEWS_FEED = 'https://news.coderdojo.jp/feed/'
PR_TIMES_FEED = 'https://prtimes.jp/companyrdf.php?company_id=38935'
TEST_NEWS_FEED = Rails.root.join('spec', 'fixtures', 'sample_news.rss')
RSS_FEED_LIST = (Rails.env.test? || Rails.env.staging?) ?
[TEST_NEWS_FEED] :
[DOJO_NEWS_FEED]
[DOJO_NEWS_FEED, PR_TIMES_FEED]

# RSS のデータ構造を、News のデータ構造に変換
fetched_items = RSS_FEED_LIST.flat_map do |feed|
feed = RSS::Parser.parse(feed, false)
feed.items.map { |item|
# RSS 1.0 (RDF) と RSS 2.0 の両方に対応
# RSS 2.0: pubDate, RSS 1.0 (RDF): dc:date
# - PR TIMES: RSS 1.0 (RDF) 形式 - <rdf:RDF> タグ、dc:date フィールドを使用
# - CoderDojo News: RSS 2.0 形式 - <rss version="2.0"> タグ、pubDate フィールドを使用
published_at = if item.respond_to?(:pubDate) && item.pubDate
item.pubDate
elsif item.respond_to?(:dc_date) && item.dc_date
item.dc_date
else
raise "Unexpected RSS format: neither pubDate nor dc:date found for item: #{item.link}"
end

{
'url' => item.link,
'title' => item.title,
'published_at' => item.pubDate.to_s
'published_at' => published_at.iso8601 # ISO 8601 形式に統一
}
}
end
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