73 lines
1.7 KiB
Go
73 lines
1.7 KiB
Go
package webserver
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import (
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"errors"
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"net/http"
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"strings"
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"gitlab.com/offline-twitter/twitter_offline_engine/pkg/persistence"
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"gitlab.com/offline-twitter/twitter_offline_engine/pkg/scraper"
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)
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type UserProfileData struct {
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persistence.Feed
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scraper.UserID
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}
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func (t UserProfileData) Tweet(id scraper.TweetID) scraper.Tweet {
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return t.Tweets[id]
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}
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func (t UserProfileData) User(id scraper.UserID) scraper.User {
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return t.Users[id]
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}
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func (t UserProfileData) Retweet(id scraper.TweetID) scraper.Retweet {
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return t.Retweets[id]
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}
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func (t UserProfileData) Space(id scraper.SpaceID) scraper.Space {
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return t.Spaces[id]
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}
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func (t UserProfileData) FocusedTweetID() scraper.TweetID {
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return scraper.TweetID(0)
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}
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func (app *Application) UserFeed(w http.ResponseWriter, r *http.Request) {
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app.traceLog.Printf("'UserFeed' handler (path: %q)", r.URL.Path)
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parts := strings.Split(strings.Trim(r.URL.Path, "/"), "/")
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if len(parts) != 1 {
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app.error_404(w)
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}
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user, err := app.Profile.GetUserByHandle(scraper.UserHandle(parts[0]))
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if err != nil {
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app.error_404(w)
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return
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}
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c := persistence.NewUserFeedCursor(user.Handle)
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err = parse_cursor_value(&c, r)
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if err != nil {
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app.error_400_with_message(w, "invalid cursor (must be a number)")
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return
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}
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feed, err := app.Profile.NextPage(c)
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if err != nil {
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if errors.Is(err, persistence.ErrEndOfFeed) {
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// TODO
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} else {
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panic(err)
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}
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}
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feed.Users[user.ID] = user
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data := UserProfileData{Feed: feed, UserID: user.ID}
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if r.Header.Get("HX-Request") == "true" && c.CursorPosition == persistence.CURSOR_MIDDLE {
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// It's a Show More request
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app.buffered_render_tweet_htmx(w, "timeline", data)
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} else {
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app.buffered_render_tweet_page(w, "tpl/user_feed.tpl", data)
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}
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}
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