✨ Fetching other fediverse timeline

pkg/internal/services/bsky/fetch.go

@@ -0,0 +1,39 @@
+package bsky
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+type BlueskyPost struct {
+	URI    string `json:"uri"`
+	CID    string `json:"cid"`
+	Record struct {
+		Text      string `json:"text"`
+		CreatedAt string `json:"createdAt"`
+	} `json:"record"`
+	Author struct {
+		Handle      string `json:"handle"`
+		DisplayName string `json:"displayName"`
+	} `json:"author"`
+}
+
+func FetchBlueskyPublicFeed(feedURI string, limit int) ([]BlueskyPost, error) {
+	url := fmt.Sprintf("https://public.api.bsky.app/xrpc/app.bsky.feed.getFeed?feed=%s&limit=%d", feedURI, limit)
+
+	resp, err := http.Get(url)
+	if err != nil {
+		return nil, fmt.Errorf("failed to fetch Bluesky posts: %v", err)
+	}
+	defer resp.Body.Close()
+
+	var response struct {
+		Feed []BlueskyPost `json:"feed"`
+	}
+	if err := json.NewDecoder(resp.Body).Decode(&response); err != nil {
+		return nil, fmt.Errorf("failed to parse Bluesky JSON: %v", err)
+	}
+
+	return response.Feed, nil
+}