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lxb031018
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cloud-storage-web

Upload files, generate temporary URLs, delete objects, and download from CloudBase storage in browsers.

2|1|Updated Apr 3, 2026
Search Tags:#download#file upload#frontend security#cloudbase#storage management#web sdk#temporary urls
One-click install
npx skills add https://github.com/lxb031018/qintu --skill cloud-storage-web-lxb031018
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: cloud-storage-web
Source: https://github.com/lxb031018/qintu/tree/main/.codebuddy/skills/cloud-storage-web
Command: npx skills add https://github.com/lxb031018/qintu --skill cloud-storage-web-lxb031018

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

It solves the problem of securely uploading, downloading, previewing, and deleting CloudBase storage objects from a browser or Web app without exposing permanent public links.

Core Features & Use Cases

  • Browser-side file upload: Upload user-selected files to a CloudBase storage path using the Web SDK.
  • Temporary download/preview URLs: Generate time-limited URLs so private files can be accessed safely for a limited window.
  • File deletion and browser downloads: Delete obsolete objects and trigger downloads from the user’s browser.

Quick Start

Ask the AI to guide you to upload a file from the browser to CloudBase, then generate a temporary download URL with a 1-hour expiration and explain the required security-domain setup.

Frequently Asked Questions about cloud-storage-web

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I upload files to CloudBase storage from a web browser?▼

Generate time-limited temporary URLs using the getTempFileURL action to safely access private CloudBase storage objects for previews and user-initiated downloads within a limited window.

Does CloudBase Web SDK support deleting storage objects from the frontend?▼

CloudBase storage temporary URLs have a limited expiration window, such as a 1-hour validity period, after which the links become invalid and you must generate new ones for secure access.

Do I need to configure security domains for CloudBase web file uploads?▼

Use this browser-side CloudBase storage approach for web app scenarios requiring secure previews and user-initiated downloads of private storage objects, not for backend management or static hosting.

How do I trigger a browser download for a private CloudBase file?▼

Trigger a browser download for a private CloudBase file by initiating the downloadFile action, which securely handles private storage objects accessed via temporary URLs for user-initiated downloads.

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