mirror of
https://github.com/glanceapp/glance.git
synced 2024-12-14 17:13:11 +03:00
82 lines
1.7 KiB
Go
82 lines
1.7 KiB
Go
package feed
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import (
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"net/http"
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"strings"
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"time"
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)
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type lobstersPostResponseJson struct {
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CreatedAt string `json:"created_at"`
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Title string `json:"title"`
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URL string `json:"url"`
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Score int `json:"score"`
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CommentCount int `json:"comment_count"`
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CommentsURL string `json:"comments_url"`
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Tags []string `json:"tags"`
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}
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type lobstersFeedResponseJson []lobstersPostResponseJson
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func getLobstersPostsFromFeed(feedUrl string) (ForumPosts, error) {
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request, err := http.NewRequest("GET", feedUrl, nil)
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if err != nil {
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return nil, err
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}
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feed, err := decodeJsonFromRequest[lobstersFeedResponseJson](defaultClient, request)
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if err != nil {
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return nil, err
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}
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posts := make(ForumPosts, 0, len(feed))
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for i := range feed {
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createdAt, _ := time.Parse(time.RFC3339, feed[i].CreatedAt)
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posts = append(posts, ForumPost{
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Title: feed[i].Title,
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DiscussionUrl: feed[i].CommentsURL,
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TargetUrl: feed[i].URL,
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TargetUrlDomain: extractDomainFromUrl(feed[i].URL),
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CommentCount: feed[i].CommentCount,
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Score: feed[i].Score,
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TimePosted: createdAt,
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Tags: feed[i].Tags,
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})
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}
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if len(posts) == 0 {
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return nil, ErrNoContent
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}
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return posts, nil
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}
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func FetchLobstersPosts(sortBy string, tags []string) (ForumPosts, error) {
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var feedUrl string
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if sortBy == "hot" {
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sortBy = "hottest"
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} else if sortBy == "new" {
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sortBy = "newest"
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}
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if len(tags) == 0 {
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feedUrl = "https://lobste.rs/" + sortBy + ".json"
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} else {
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tags := strings.Join(tags, ",")
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feedUrl = "https://lobste.rs/t/" + tags + ".json"
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}
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posts, err := getLobstersPostsFromFeed(feedUrl)
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if err != nil {
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return nil, err
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}
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return posts, nil
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}
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