Merge pull request #12 from Jrmy2402/addPrefixAndSortOnValues

Add prefix and sort on values
chenyahui · May 2, 2022 · 635acb3 · 635acb3
2 parents 5f60432 + 2c91325
commit 635acb3
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Showing 2 changed files with 13 additions and 0 deletions.
diff --git a/cache.go b/cache.go
@@ -60,6 +60,10 @@ func cache(
 
 		cacheKey := cacheStrategy.CacheKey
 
+		if cfg.prefixKey != "" {
+			cacheKey = cfg.prefixKey + cacheKey
+		}
+
 		// merge cfg
 		cacheStore := defaultCacheStore
 		if cacheStrategy.CacheStore != nil {
@@ -176,6 +180,7 @@ func getRequestUriIgnoreQueryOrder(requestURI string) (string, error) {
 
 	queryVals := make([]string, 0, len(values))
 	for _, queryKey := range queryKeys {
+		sort.Strings(values[queryKey])
 		for _, val := range values[queryKey] {
 			queryVals = append(queryVals, queryKey+"="+val)
 		}

diff --git a/option.go b/option.go
@@ -20,6 +20,7 @@ type Config struct {
 	shareSingleFlightCallback OnShareSingleFlightCallback
 
 	ignoreQueryOrder bool
+	prefixKey        string
 }
 
 func newConfigByOpts(opts ...Option) *Config {
@@ -128,3 +129,10 @@ func IgnoreQueryOrder() Option {
 		c.ignoreQueryOrder = true
 	}
 }
+
+// WithPrefixKey will prefix the key
+func WithPrefixKey(prefix string) Option {
+	return func(c *Config) {
+		c.prefixKey = prefix
+	}
+}