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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 "sensitive":
ratings = append(ratings, config.RatingSensitive)
ratingsMap["Sensitive"] = true
case "questionable":
ratings = append(ratings, config.RatingQuestionable)
ratingsMap["Questionable"] = true
case "explicit":
ratings = append(ratings, config.RatingExplicit)
ratingsMap["Explicit"] = true
}
}
}
if len(ratings) == 0 {
ratings = []config.Rating{
config.RatingSafe,
config.RatingSensitive,
config.RatingQuestionable,
}
ratingsMap["Safe"] = true
ratingsMap["Sensitive"] = true
ratingsMap["Questionable"] = 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
}
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