Blogger Importer (Blogger 內容匯入程式)

Blogger Importer 能協助使用者將 Google Blogger 網站的資料匯入至 WordPress 網站中。

可匯入的項目

• 分類 (即 Blogger 的標籤)
• 文章 (已發表、已排程或草稿均可)
• 留言 (僅會匯入未標示為垃圾留言的項目)
• 圖片

無法匯入的項目

• 網頁
• 小工具/小工具資料
• 範本/主題
• 單則留言及作者個人頭像

參考專案

• https://www.simplepie.org/

下列參考專案用於實作圖片及連結的匯入運作方式

• https://wordpress.org/plugins/remote-images-grabber/
• http://notions.okuda.ca/wordpress-plugins/blogger-image-import/
• https://wordpress.org/plugins/cache-images/
• https://wordpress.org/plugins/tumblr-importer/
• https://core.trac.wordpress.org/ticket/14525
• https://wpengineer.com/1735/easier-better-solutions-to-get-pictures-on-your-posts/
• https://web.archive.org/web/20211121020918/http://www.velvetblues.com/web-development-blog/wordpress-plugin-update-urls/
• http://wordpress.stackexchange.com/questions//media-sideload-image-file-name (not working)
• https://code.tutsplus.com/a-guide-to-the-wordpress-http-api-the-basics–wp-25125t

已知問題

• Some users have reported that their IFrames are stripped out of the post content.
• Requests for better performance of larger transfers and tranfers of images
• Review of behavior when it re-imports, partiularly are the counts correct
• Review using get_posts or get_comments with the appropriate parameters to get the counts and exists instead of using SQL
• Incorrect notice, PHP Notice: The data could not be converted to UTF-8. You MUST have either the iconv or mbstring extension installed. This occurs even when Iconv is installed, could be related to Blogger reporting 0 comments
• When the importer is running it’s not possible to stop it using the stop button
• Blogger’s count of comments include those not linked to a post e.g. the post has been deleted.

篩選器及動作

使用者可以新增這些動作及篩選器以擴充匯入程式的功能，而不需修改程式碼。

import_start 動作：匯入程式開始處理新的部落格記錄後，便會執行這個動作。

import_done 動作：匯入程式完成處理部落格記錄後，便會執行這個動作。

Filter – blogger_importer_congrats – Passes the list of options shown to the user when the blog is complete, options can be added or removed.