将Hexo的JSON转换为WordPress的WXR

hexo_to_wp.py

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+import json
+import datetime
+import xml.etree.ElementTree as ET
+from xml.dom import minidom
+
+
+def create_wxr_element():
+    root = ET.Element("rss", version="2.0",
+                      attrib={
+                          "xmlns:excerpt": "http://wordpress.org/export/1.2/excerpt/",
+                          "xmlns:content": "http://purl.org/rss/1.0/modules/content/",
+                          "xmlns:wfw": "http://wellformedweb.org/CommentAPI/",
+                          "xmlns:dc": "http://purl.org/dc/elements/1.1/",
+                          "xmlns:wp": "http://wordpress.org/export/1.2/"
+                      })
+    channel = ET.SubElement(root, "channel")
+    title = ET.SubElement(channel, "title")
+    title.text = "Hexo to WordPress"
+    link = ET.SubElement(channel, "link")
+    link.text = ""
+    description = ET.SubElement(channel, "description")
+    description.text = ""
+    pubDate = ET.SubElement(channel, "pubDate")
+    pubDate.text = datetime.datetime.now().strftime('%a, %d %b %Y %H:%M:%S +0000')
+    language = ET.SubElement(channel, "language")
+    language.text = "en"
+    wxr_version = ET.SubElement(channel, "wp:wxr_version")
+    wxr_version.text = "1.2"
+    return root, channel
+
+
+def add_post_to_channel(channel, post):
+    item = ET.SubElement(channel, "item")
+    title = ET.SubElement(item, "title")
+    title.text = post['title']
+    link = ET.SubElement(item, "link")
+    link.text = post['link']
+    pubDate = ET.SubElement(item, "pubDate")
+    pubDate.text = post['date']
+    dc_creator = ET.SubElement(item, "dc:creator")
+    dc_creator.text = 'admin'
+    guid = ET.SubElement(item, "guid", isPermaLink="false")
+    guid.text = post['link']
+    description = ET.SubElement(item, "description")
+    description.text = ""
+
+    content_encoded = ET.SubElement(item, "content:encoded")
+    content_encoded.text = post['content']
+
+    excerpt_encoded = ET.SubElement(item, "excerpt:encoded")
+    excerpt_encoded.text = ""
+
+    post_id = ET.SubElement(item, "wp:post_id")
+    post_id.text = post['path']
+    post_date = ET.SubElement(item, "wp:post_date")
+    post_date.text = post['date']
+    post_date_gmt = ET.SubElement(item, "wp:post_date_gmt")
+    post_date_gmt.text = post['date']
+    comment_status = ET.SubElement(item, "wp:comment_status")
+    comment_status.text = "open"
+    ping_status = ET.SubElement(item, "wp:ping_status")
+    ping_status.text = "open"
+    post_name = ET.SubElement(item, "wp:post_name")
+    post_name.text = post['slug']
+    status = ET.SubElement(item, "wp:status")
+    status.text = "publish"
+    post_parent = ET.SubElement(item, "wp:post_parent")
+    post_parent.text = "0"
+    menu_order = ET.SubElement(item, "wp:menu_order")
+    menu_order.text = "0"
+    post_type = ET.SubElement(item, "wp:post_type")
+    post_type.text = "post"
+    post_password = ET.SubElement(item, "wp:post_password")
+    post_password.text = ""
+    is_sticky = ET.SubElement(item, "wp:is_sticky")
+    is_sticky.text = "0"
+
+    # 添加分类和标签
+    for category in post.get('categories', []):
+        cat = ET.SubElement(item, "category", domain="category", nicename=category['name'])
+        cat.text = category['name']
+
+    for tag in post.get('tags', []):
+        tg = ET.SubElement(item, "category", domain="post_tag", nicename=tag['name'])
+        tg.text = tag['name']
+
+
+def prettify(element):
+    """Return a pretty-printed XML string for the Element."""
+    rough_string = ET.tostring(element, 'utf-8')
+    reparsed = minidom.parseString(rough_string)
+    return reparsed.toprettyxml(indent="  ")
+
+
+def save_wxr_file(root, filename):
+    pretty_xml = prettify(root)
+    with open(filename, 'w', encoding='utf-8') as f:
+        f.write(pretty_xml)
+
+
+def main():
+    with open('content.json', 'r', encoding='utf-8') as f:
+        hexo_data = json.load(f)
+
+    root, channel = create_wxr_element()
+
+    for post in hexo_data['posts']:
+        add_post_to_channel(channel, post)
+
+    save_wxr_file(root, 'hexo_to_wp.xml')
+
+
+if __name__ == "__main__":
+    main()