Generic performer scrapers (#203)

* Generalise scraper API

* Add script performer scraper

* Fixes from testing

* Add context to scrapers and generalise

* Add scraping performer from URL

* Add error handling

* Move log to debug

* Add supported scrape types

pkg/api/resolver_query_scraper.go

@@ -0,0 +1,53 @@
+package api
+
+import (
+	"context"
+
+	"github.com/stashapp/stash/pkg/models"
+	"github.com/stashapp/stash/pkg/scraper"
+)
+
+// deprecated
+func (r *queryResolver) ScrapeFreeones(ctx context.Context, performer_name string) (*models.ScrapedPerformer, error) {
+	scrapedPerformer := models.ScrapedPerformerInput{
+		Name: &performer_name,
+	}
+	return scraper.GetFreeonesScraper().ScrapePerformer(scrapedPerformer)
+}
+
+// deprecated
+func (r *queryResolver) ScrapeFreeonesPerformerList(ctx context.Context, query string) ([]string, error) {
+	scrapedPerformers, err := scraper.GetFreeonesScraper().ScrapePerformerNames(query)
+
+	if err != nil {
+		return nil, err
+	}
+
+	var ret []string
+	for _, v := range scrapedPerformers {
+		name := v.Name
+		ret = append(ret, *name)
+	}
+
+	return ret, nil
+}
+
+func (r *queryResolver) ListScrapers(ctx context.Context, scraperType models.ScraperType) ([]*models.Scraper, error) {
+	return scraper.ListScrapers(scraperType)
+}
+
+func (r *queryResolver) ScrapePerformerList(ctx context.Context, scraperID string, query string) ([]*models.ScrapedPerformer, error) {
+	if query == "" {
+		return nil, nil
+	}
+
+	return scraper.ScrapePerformerList(scraperID, query)
+}
+
+func (r *queryResolver) ScrapePerformer(ctx context.Context, scraperID string, scrapedPerformer models.ScrapedPerformerInput) (*models.ScrapedPerformer, error) {
+	return scraper.ScrapePerformer(scraperID, scrapedPerformer)
+}
+
+func (r *queryResolver) ScrapePerformerURL(ctx context.Context, url string) (*models.ScrapedPerformer, error) {
+	return scraper.ScrapePerformerURL(url)
+}