Crate rss2email_lib

Modules

• email
  Constructs and sends emails from different providers.
• logger
  This file contains wrapper macros for the env_logger crate. I specifically wanted to wrap around warn as I wanted all warnings to panic if they occured in the Github Actions workflow.
• xml
  Parses web feeds according to the RSS and Atom specifications and constructs Blogs and Posts.

Macros

• error
  Calls log::error!.
• info
  Calls log::info!.
• warn
  Calls log::warn! if executed outside of Github Actions. If it is executed inside of GA, it instead panics. This is done to make sure that no warnings are missed during a workflow run. GA sets an environment variable CI=TRUE which is how I determine if this should panic or not.

Structs

• Blog
  Internal representation of a web feed.
• Post
  Internal representation of a web feed post.

Enums

• Error
  Represents anything that could go wrong when dealing with web feeds.

Functions

• download_blogs
  Downloads all the web feeds specified in feeds.txt and converts them to Blogs.
• get_page_async
  Helper function for downloading the contents of a web page.
• map_to_html
  Generates the HTML contents corresponding to the given Blog collection.
• read_feeds
  Parses links from feeds.txt.
• time_func
  Helper function that times and prints the elapsed execution time of F if ran in debug mode.