tags and ratings filter in posts, uploads progress

1 files changed, 57 insertions, 0 deletions

diff --git a/utils/handlers/req_map.go b/utils/handlers/req_map.go
new file mode 100644
index 0000000..2b1145c
--- /dev/null
+++ b/utils/handlers/req_map.go
@@ -0,0 +1,57 @@
+package handlers
+
+import (
+	"imageboard/config"
+	"strings"
+)
+
+func ExtractRatingsAndMap(queryParams []config.QueryParam) ([]config.Rating, map[string]bool) {
+	var ratings []config.Rating
+	ratingsMap := map[string]bool{}
+	for _, param := range queryParams {
+		if param.Key == "rating" {
+			switch strings.ToLower(param.Value) {
+			case "safe":
+				ratings = append(ratings, config.RatingSafe)
+				ratingsMap["Safe"] = true
+			case "questionable":
+				ratings = append(ratings, config.RatingQuestionable)
+				ratingsMap["Questionable"] = true
+			case "sensitive":
+				ratings = append(ratings, config.RatingSensitive)
+				ratingsMap["Sensitive"] = true
+			case "explicit":
+				ratings = append(ratings, config.RatingExplicit)
+				ratingsMap["Explicit"] = true
+			}
+		}
+	}
+	if len(ratings) == 0 {
+		ratings = []config.Rating{
+			config.RatingSafe,
+			config.RatingQuestionable,
+			config.RatingSensitive,
+		}
+		ratingsMap["Safe"] = true
+		ratingsMap["Questionable"] = true
+		ratingsMap["Sensitive"] = true
+	}
+	return ratings, ratingsMap
+}
+
+func ExtractQueryTags(queryParams []config.QueryParam) (string, []string) {
+	for _, param := range queryParams {
+		if param.Key == "tags" {
+			tags := strings.TrimSpace(param.Value)
+			if tags == "" {
+				return "", nil
+			}
+			tagList := strings.Split(tags, ",")
+			for i := range tagList {
+				tagList[i] = strings.TrimSpace(tagList[i])
+			}
+			return tags, tagList
+		}
+	}
+	return "", nil
+}