dev day #99

internal/controllers/facr_controller.go

@@ -14,6 +14,7 @@ import (
 	"time"
 
 	"fotbal-club/internal/models"
+	"fotbal-club/internal/services"
 
 	"github.com/PuerkitoBio/goquery"
 	"github.com/gin-gonic/gin"
@@ -225,6 +226,10 @@ func getLogoBySearch(name string) string {
 		best = payload.Results[0].LogoURL
 	}
 	if best != "" {
+		// Attempt to process FACR logos to transparent PNG via rembg (best-effort)
+		if p, err := services.ProcessFACRLogo(best); err == nil && strings.TrimSpace(p) != "" {
+			best = p
+		}
 		logoCache[key] = best
 		return best
 	}
@@ -280,6 +285,9 @@ func getLogoBySearch(name string) string {
 		best = partial
 	}
 	if best != "" {
+		if p, err := services.ProcessFACRLogo(best); err == nil && strings.TrimSpace(p) != "" {
+			best = p
+		}
 		logoCache[key] = best
 	}
 	return best
@@ -292,11 +300,18 @@ func getLogo(teamName, teamID string) string {
 		return placeholder
 	}
 	if logo := getLogoBySearch(teamName); logo != "" {
+		if p, err := services.ProcessFACRLogo(logo); err == nil && strings.TrimSpace(p) != "" {
+			return p
+		}
 		return logo
 	}
 	tid := strings.TrimSpace(teamID)
 	if tid != "" {
-		return fmt.Sprintf("https://is1.fotbal.cz/media/kluby/%s/%s_crop.jpg", tid, tid)
+		u := fmt.Sprintf("https://is1.fotbal.cz/media/kluby/%s/%s_crop.jpg", tid, tid)
+		if p, err := services.ProcessFACRLogo(u); err == nil && strings.TrimSpace(p) != "" {
+			return p
+		}
+		return u
 	}
 	return placeholder
 }
@@ -410,6 +425,10 @@ func (fc *FACRController) SearchClubs(c *gin.Context) {
 		}
 		img := a.Find("img").First()
 		logoURL, _ := img.Attr("src")
+		// Best-effort: Process FACR logos to transparent PNG. Non-facr URLs are returned unchanged.
+		if p, err := services.ProcessFACRLogo(logoURL); err == nil && strings.TrimSpace(p) != "" {
+			logoURL = p
+		}
 		category := strings.TrimSpace(li.Find(".ClubCategories .BadgeCategory").First().Text())
 		address := strings.TrimSpace(li.Find(".ClubAddress p").First().Text())
 		clubType := "football"
@@ -535,6 +554,63 @@ func (fc *FACRController) GetClubInfo(c *gin.Context) {
 		c.JSON(http.StatusBadGateway, gin.H{"error": fmt.Sprintf("read error: %v", err)})
 		return
 	}
+	// Best-effort: rewrite FACR logos in matches to processed local PNGs via rembg
+	// so that all consumers receive transparent logos consistently.
+	{
+		var orig map[string]any
+		if json.Unmarshal(b, &orig) == nil {
+			if comps, ok := orig["competitions"].([]any); ok {
+				seen := map[string]string{}
+				for i := range comps {
+					comp, _ := comps[i].(map[string]any)
+					if comp == nil {
+						continue
+					}
+					if matches, ok2 := comp["matches"].([]any); ok2 {
+						for j := range matches {
+							m, _ := matches[j].(map[string]any)
+							if m == nil {
+								continue
+							}
+							// home_logo_url
+							if s, ok3 := m["home_logo_url"].(string); ok3 && strings.TrimSpace(s) != "" {
+								if rep, ok := seen[s]; ok {
+									if rep != "" && rep != s {
+										m["home_logo_url"] = rep
+									}
+								} else {
+									if p, err := services.ProcessFACRLogo(s); err == nil && strings.TrimSpace(p) != "" && p != s {
+										seen[s] = p
+										m["home_logo_url"] = p
+									} else {
+										seen[s] = s
+									}
+								}
+							}
+							// away_logo_url
+							if s, ok3 := m["away_logo_url"].(string); ok3 && strings.TrimSpace(s) != "" {
+								if rep, ok := seen[s]; ok {
+									if rep != "" && rep != s {
+										m["away_logo_url"] = rep
+									}
+								} else {
+									if p, err := services.ProcessFACRLogo(s); err == nil && strings.TrimSpace(p) != "" && p != s {
+										seen[s] = p
+										m["away_logo_url"] = p
+									} else {
+										seen[s] = s
+									}
+								}
+							}
+						}
+					}
+				}
+				if nb, err := json.Marshal(orig); err == nil {
+					b = nb
+				}
+			}
+		}
+	}
 	setCachedJSON(cacheKey, b)
 	c.Data(http.StatusOK, "application/json", b)
 }
@@ -573,6 +649,49 @@ func (fc *FACRController) GetClubTables(c *gin.Context) {
 		c.JSON(http.StatusBadGateway, gin.H{"error": fmt.Sprintf("read error: %v", err)})
 		return
 	}
+	// Best-effort: rewrite team_logo_url in tables to processed local PNGs via rembg
+	{
+		var orig map[string]any
+		if json.Unmarshal(b, &orig) == nil {
+			if comps, ok := orig["competitions"].([]any); ok {
+				seen := map[string]string{}
+				for i := range comps {
+					comp, _ := comps[i].(map[string]any)
+					if comp == nil {
+						continue
+					}
+					tbl, _ := comp["table"].(map[string]any)
+					if tbl == nil {
+						continue
+					}
+					overall, _ := tbl["overall"].([]any)
+					for j := range overall {
+						row, _ := overall[j].(map[string]any)
+						if row == nil {
+							continue
+						}
+						if s, ok3 := row["team_logo_url"].(string); ok3 && strings.TrimSpace(s) != "" {
+							if rep, ok := seen[s]; ok {
+								if rep != "" && rep != s {
+									row["team_logo_url"] = rep
+								}
+							} else {
+								if p, err := services.ProcessFACRLogo(s); err == nil && strings.TrimSpace(p) != "" && p != s {
+									seen[s] = p
+									row["team_logo_url"] = p
+								} else {
+									seen[s] = s
+								}
+							}
+						}
+					}
+				}
+				if nb, err := json.Marshal(orig); err == nil {
+					b = nb
+				}
+			}
+		}
+	}
 	setCachedJSON(cacheKey, b)
 	c.Data(http.StatusOK, "application/json", b)
 }