forked from go-ginger/mongo
/
utils.go
38 lines (31 loc) · 1.02 KB
/
utils.go
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package mongo
import (
"strings"
"sync"
)
var commonInitialisms = []string{"API", "ASCII", "CPU", "CSS", "DNS", "EOF", "GUID", "HTML", "HTTP", "HTTPS", "ID", "IP", "JSON", "LHS", "QPS", "RAM", "RHS", "RPC", "SLA", "SMTP", "SSH", "TLS", "TTL", "UID", "UI", "UUID", "URI", "URL", "UTF8", "VM", "XML", "XSRF", "XSS"}
var commonInitialismsReplacer *strings.Replacer
func init() {
var commonInitialismsForReplacer []string
for _, initialism := range commonInitialisms {
commonInitialismsForReplacer = append(commonInitialismsForReplacer, initialism, strings.Title(strings.ToLower(initialism)))
}
commonInitialismsReplacer = strings.NewReplacer(commonInitialismsForReplacer...)
}
type safeMap struct {
m map[string]string
l *sync.RWMutex
}
func (s *safeMap) Set(key string, value string) {
s.l.Lock()
defer s.l.Unlock()
s.m[key] = value
}
func (s *safeMap) Get(key string) string {
s.l.RLock()
defer s.l.RUnlock()
return s.m[key]
}
func newSafeMap() *safeMap {
return &safeMap{l: new(sync.RWMutex), m: make(map[string]string)}
}