diff options
Diffstat (limited to 'src/orchestrator/pkg/rtcontext')
| -rw-r--r-- | src/orchestrator/pkg/rtcontext/rtcontext.go | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/orchestrator/pkg/rtcontext/rtcontext.go b/src/orchestrator/pkg/rtcontext/rtcontext.go index 5610ea58..432c5d87 100644 --- a/src/orchestrator/pkg/rtcontext/rtcontext.go +++ b/src/orchestrator/pkg/rtcontext/rtcontext.go @@ -48,6 +48,7 @@ type Rtcontext interface { RtcGetValue(handle interface{}, value interface{}) error RtcUpdateValue(handle interface{}, value interface{}) error RtcGetMeta() (interface{}, error) + RtcAddOneLevel(pl interface{}, level string, value interface{}) (interface{}, error) } //Intialize context by assiging a new id @@ -176,6 +177,30 @@ func (rtc *RunTimeContext) RtcAddLevel(handle interface{}, level string, value s return (interface{})(key), nil } +// RtcAddOneLevel adds one more level to the existing context prefix.RtcAddOneLevel. It takes in PreviousContentLevel as inteface, new level to be appended as string and the value to be saved of any type. It returns the updated interface and nil if no error. +// +func (rtc *RunTimeContext) RtcAddOneLevel(pl interface{}, level string, value interface{}) (interface{}, error) { + str := fmt.Sprintf("%v", pl) + sid := fmt.Sprintf("%v", rtc.cid) + if !strings.HasPrefix(str, sid) { + return nil, pkgerrors.Errorf("Not a valid run time context handle") + } + + if level == "" { + return nil, pkgerrors.Errorf("Not a valid run time context level") + } + if value == "" { + return nil, pkgerrors.Errorf("Not a valid run time context level value") + } + + key := str + level + "/" + err := contextdb.Db.Put(key, value) + if err != nil { + return nil, pkgerrors.Errorf("Error adding run time context level: %s", err.Error()) + } + return (interface{})(key), nil +} + // Add a resource under the given level and return new handle func (rtc *RunTimeContext) RtcAddResource(handle interface{}, resname string, value interface{}) (interface{}, error) { |