Course - 北大教学网 CLI

A CLI client for PKU's Blackboard Learn teaching platform.

Architecture

• Crate location: crates/course/
• Auth flow: IAAA SSO (app_id="blackboard") → Blackboard SSO endpoint callback
• API: HTML scraping with scraper crate (no JSON API available)
• File upload: multipart form via reqwest

Key Source Files

• src/main.rs — Clap CLI with subcommands
• src/commands.rs — Command implementations
• src/api.rs — HTML scraping logic, page parsers
• src/display.rs — Terminal output formatting
• src/client.rs — reqwest client builders