Documentation
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Index ¶
- type DB
- type Fetcher
- func (fetcher *Fetcher) FetchAllFeeds() error
- func (fetcher *Fetcher) FetchAllPages() error
- func (fetcher *Fetcher) FetchFeed(feedURL string) error
- func (fetcher *Fetcher) FetchPage(config *data.UserPagemonitor) error
- func (fetcher *Fetcher) ParseFeed(feedURL string, reader io.Reader) ([]*data.Feeditem, error)
- func (fetcher *Fetcher) Refresh()
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type DB ¶
type DB interface {
GetPage(*data.UserPagemonitor) (*data.PagemonitorPage, error)
SavePage(*data.PagemonitorPage) error
SaveFeeditems(...*data.Feeditem) (err error)
SetFetchStatus([]byte, *data.FetchStatus) error
SetReadStatusForAll(k []byte, read bool) error
GetUsers() ([]string, error)
GetUser(username string) (*data.User, error)
}
DB provides functions to read and write items in the database.
type Fetcher ¶
type Fetcher struct {
DB DB
Client *http.Client
TagsPolicy *bluemonday.Policy
}
Fetcher contains services needed to fetch items and save them into a database.
func NewFetcher ¶
NewFetcher creates a new Fetcher instance with db.
func (*Fetcher) FetchAllFeeds ¶
FetchAllFeeds calls FetchFeed for all feeds for all users.
func (*Fetcher) FetchAllPages ¶
FetchAllPages calls FetchPage for all pages for all users.
func (*Fetcher) FetchFeed ¶
FetchFeed fetches a feed from feedURL and saves it into the database if fetching was successful.
func (*Fetcher) FetchPage ¶
func (fetcher *Fetcher) FetchPage(config *data.UserPagemonitor) error
FetchPage fetches a page and performs a diff based on config. On success, it's saved into the database.
Source Files
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