partial fetching of artist

internal/scraper/session.go

@@ -8,6 +8,7 @@ import (
 	"net/http"
 	"net/http/cookiejar"
 	"net/url"
+	"strings"
 	"time"
 
 	"golang.org/x/net/publicsuffix"
@@ -118,6 +119,33 @@ func (s *Session) PostMultipartForm(url string, data map[string]string, headers
 	return s.client.Do(req)
 }
 
+func (s *Session) PostForm(rawUrl string, data map[string]string, headers ...map[string]string) (*http.Response, error) {
+	fullURL := s.buildURL(rawUrl)
+
+	// Prepare form data
+	formData := url.Values{}
+	for k, v := range data {
+		formData.Add(k, v)
+	}
+	body := strings.NewReader(formData.Encode())
+	req, err := http.NewRequest("POST", fullURL, body)
+	if err != nil {
+		return nil, err
+	}
+
+	s.setDefaultHeaders(req)
+	req.Header.Set("Content-Type", "application/x-www-form-urlencoded")
+
+	// Add any additional headers provided
+	if len(headers) > 0 {
+		for key, value := range headers[0] {
+			req.Header.Set(key, value)
+		}
+	}
+
+	return s.client.Do(req)
+}
+
 // PostJSON performs a POST request with JSON data
 func (s *Session) PostJSON(url string, data interface{}, headers ...map[string]string) (*http.Response, error) {
 	fullURL := s.buildURL(url)