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Zalo OA

Tương tác với Zalo Official Account API
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Overview

This node integrates with the Zalo Official Account (OA) API to create articles (posts) on a Zalo OA page. It allows users to programmatically publish content including title, description, author, cover image, and body content with HTML support. The node is useful for automating content publishing workflows, such as scheduled posts, bulk article creation, or integrating Zalo OA content management into larger automation pipelines.

Practical examples:

  • Automatically publish marketing articles with rich content and images on your Zalo OA.
  • Create news updates or blog posts from external CMS systems directly to Zalo OA.
  • Manage article visibility and user comments programmatically.

Properties

Name Meaning
Tiêu Đề Bài Viết Title of the article (required).
Mô Tả Bài Viết Short description of the article.
Tác Giả Author name of the article.
URL Ảnh Bìa URL of the cover photo for the article.
Trạng Thái Ảnh Bìa Cover photo display status: "Hiển Thị" (show) or "Ẩn" (hide).
Nội Dung Bài Viết Body content of the article in HTML format (required).
Trạng Thái Bài Viết Article display status: "Hiển Thị" (show) or "Ẩn" (hide).
Cho Phép Bình Luận Allow user comments: "Cho Phép" (allow) or "Không Cho Phép" (disallow).

Output

The node outputs a JSON object representing the response from the Zalo OA API after attempting to create the article. This typically includes:

  • Confirmation of article creation.
  • Details of the created article such as its ID, status, and metadata.
  • Error information if the creation failed, including error messages and suggestions.

No binary data output is involved in this operation.

Dependencies

  • Requires an API authentication token credential for Zalo OA with appropriate permissions to create articles.
  • Uses the Zalo OA API endpoint https://openapi.zalo.me/v2.0/article/create.
  • Requires network access to Zalo's open API service.
  • The node expects valid URLs for cover photos that are accessible by Zalo servers.

Troubleshooting

  • Common issues:

    • Invalid or expired API tokens causing authentication failures.
    • Incorrect or inaccessible cover photo URLs leading to errors.
    • Missing required fields like title or body content.
    • Insufficient permissions granted to the API token for article creation.

  • Error messages and resolutions:

    • "Vui lòng kiểm tra các tham số bài viết và quyền truy cập của OA."
      Check that all required parameters are correctly set and that the API token has the necessary permissions.
    • "Đảm bảo rằng URL hình ảnh cover hợp lệ và có thể truy cập được."
      Verify the cover photo URL is correct and publicly accessible.
    • API errors returned from Zalo OA will include message details; review these to adjust input parameters accordingly.
    • Network or connectivity errors may require checking firewall or proxy settings.

Links and References

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