Diffstat (limited to 'internal/blogtrigger')
| -rw-r--r-- | internal/blogtrigger/blogtrigger.go | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/internal/blogtrigger/blogtrigger.go b/internal/blogtrigger/blogtrigger.go deleted file mode 100644 index 81efafe..0000000 --- a/internal/blogtrigger/blogtrigger.go +++ /dev/null @@ -1,72 +0,0 @@ -package blogtrigger - -import ( - "fmt" - "log/slog" - - "github.com/SayaAndy/saya-today-web/config" - "github.com/SayaAndy/saya-today-web/internal/blog" - "github.com/go-co-op/gocron/v2" -) - -type BlogTriggerScheduler struct { - s gocron.Scheduler - knownBlogPages map[string]map[string]*blog.Page - blogClient blog.Client - onTrigger func([]*blog.Page) error -} - -func NewBlogTriggerScheduler(blogClient blog.Client, availableLanguages []config.AvailableLanguageConfig, cron string, onTrigger func([]*blog.Page) error) (*BlogTriggerScheduler, error) { - s, err := gocron.NewScheduler() - if err != nil { - return nil, fmt.Errorf("failed to create new scheduler: %w", err) - } - - knownBlogPages := make(map[string]map[string]*blog.Page, len(availableLanguages)) - for _, lang := range availableLanguages { - knownBlogPages[lang.Name] = make(map[string]*blog.Page) - } - - bts := &BlogTriggerScheduler{s, knownBlogPages, blogClient, onTrigger} - defer bts.s.Start() - - bts.s.NewJob(gocron.CronJob(cron, false), gocron.NewTask(func(bts *BlogTriggerScheduler) { - posts, err := bts.scan() - if err != nil { - slog.Error("failed to execute scanning new blog pages cron job", slog.String("error", err.Error())) - return - } - if err = onTrigger(posts); err != nil { - slog.Error("error happened on callback function after scanning new blog pages", slog.String("error", err.Error())) - return - } - }, bts)) - - if _, err = bts.scan(); err != nil { - return nil, fmt.Errorf("failed to scan existing blog pages in b2: %w", err) - } - - return bts, nil -} - -func (bts *BlogTriggerScheduler) Close() error { - return bts.s.Shutdown() -} - -func (bts *BlogTriggerScheduler) scan() (newPages []*blog.Page, err error) { - newPages = make([]*blog.Page, 0) - for lang := range bts.knownBlogPages { - posts, err := bts.blogClient.Scan(lang + "/") - if err != nil { - return nil, fmt.Errorf("failed to scan blog pages in b2 on '%s': %w", lang, err) - } - for _, post := range posts { - if _, ok := bts.knownBlogPages[lang][post.FileName]; !ok { - post.Lang = lang - newPages = append(newPages, post) - bts.knownBlogPages[lang][post.FileName] = post - } - } - } - return newPages, nil -} |