Text.RSS.Extensions

Support for RSS extensions. Cf specification at http://web.resource.org/rss/1.0/modules/.

For now, only parsing is implemented. Rendering will be implemented later.

Documentation

class ParseRssExtension a where

Class of RSS extensions that can be parsed.

Minimal complete definition

parseRssChannelExtension, parseRssItemExtension

Methods

parseRssChannelExtension :: MonadThrow m => ConduitM Event o m (RssChannelExtension a)

This parser will be fed with all Events within the <channel> element. Therefore, it is expected to ignore Events unrelated to the RSS extension.

parseRssItemExtension :: MonadThrow m => ConduitM Event o m (RssItemExtension a)

This parser will be fed with all Events within the <item> element. Therefore, it is expected to ignore Events unrelated to the RSS extension.

Instances

ParseRssExtension AtomModule

Methods

parseRssChannelExtension :: MonadThrow m => ConduitM Event o m (RssChannelExtension AtomModule)

parseRssItemExtension :: MonadThrow m => ConduitM Event o m (RssItemExtension AtomModule)

ParseRssExtension ContentModule

Methods

parseRssChannelExtension :: MonadThrow m => ConduitM Event o m (RssChannelExtension ContentModule)

parseRssItemExtension :: MonadThrow m => ConduitM Event o m (RssItemExtension ContentModule)

ParseRssExtension DublinCoreModule

Methods

parseRssChannelExtension :: MonadThrow m => ConduitM Event o m (RssChannelExtension DublinCoreModule)

parseRssItemExtension :: MonadThrow m => ConduitM Event o m (RssItemExtension DublinCoreModule)

ParseRssExtension SyndicationModule

Methods

parseRssChannelExtension :: MonadThrow m => ConduitM Event o m (RssChannelExtension SyndicationModule)

parseRssItemExtension :: MonadThrow m => ConduitM Event o m (RssItemExtension SyndicationModule)

type ParseRssExtensions e = (AllConstrained ParseRssExtension e, SingI e)

Requirement on a list of extension tags to be able to parse and combine them.

parseRssChannelExtensions :: ParseRssExtensions e => MonadThrow m => ConduitM Event o m (RssChannelExtensions e)

Parse a combination of RSS extensions at <channel> level.

parseRssItemExtensions :: ParseRssExtensions e => MonadThrow m => ConduitM Event o m (RssItemExtensions e)

Parse a combination of RSS extensions at <item> level.