kdamichie commented on code in PR #7605:
URL: https://github.com/apache/trafficcontrol/pull/7605#discussion_r1281001597
##########
traffic_ops/traffic_ops_golang/cachegroup/cachegroups.go:
##########
@@ -897,3 +955,483 @@ last_updated`
func DeleteQuery() string {
return `DELETE FROM cachegroup WHERE id=$1`
}
+
+// Get [Version : V5] function Process the *http.Request and writes the
response. It uses GetCacheGroup function.
+func Get(w http.ResponseWriter, r *http.Request) {
+ inf, userErr, sysErr, errCode := api.NewInfo(r, nil, nil)
+ if userErr != nil || sysErr != nil {
+ api.HandleErr(w, r, inf.Tx.Tx, errCode, userErr, sysErr)
+ return
+ }
+ defer inf.Close()
+
+ code := http.StatusOK
+ useIMS := false
+ config, e := api.GetConfig(r.Context())
+ if e == nil && config != nil {
+ useIMS = config.UseIMS
+ } else {
+ log.Warnf("Couldn't get config %v", e)
+ }
+
+ var maxTime time.Time
+ var usrErr error
+ var syErr error
+
+ var cgList []interface{}
+
+ tx := inf.Tx
+
+ cgList, maxTime, code, usrErr, syErr = GetCacheGroup(tx, inf.Params,
useIMS, r.Header)
+ if code == http.StatusNotModified {
+ w.WriteHeader(code)
+ api.WriteResp(w, r, []tc.CacheGroupV5{})
+ return
+ }
+
+ if code == http.StatusBadRequest {
+ api.HandleErr(w, r, inf.Tx.Tx, http.StatusBadRequest, usrErr,
nil)
+ return
+ }
+
+ if sysErr != nil {
+ api.HandleErr(w, r, inf.Tx.Tx, http.StatusInternalServerError,
nil, syErr)
+ return
+ }
+
+ if maxTime != (time.Time{}) && api.SetLastModifiedHeader(r, useIMS) {
+ api.AddLastModifiedHdr(w, maxTime)
+ }
+
+ api.WriteResp(w, r, cgList)
+}
+
+// GetCacheGroup [Version : V5] receives transactions from Get function and
returns cache groups list.
+func GetCacheGroup(tx *sqlx.Tx, params map[string]string, useIMS bool, header
http.Header) ([]interface{}, time.Time, int, error, error) {
+ //func GetCacheGroup(tx *sqlx.Tx, params map[string]string, useIMS
bool, header http.Header) ([]tc.CacheGroupV5, time.Time, int, error, error) {
Review Comment:
done
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