resubmit pull request to resolve issue project-flogo#224

trigger/context.go

@@ -25,22 +25,3 @@ func HandlerFromContext(ctx context.Context) (*HandlerInfo, bool) {
 	u, ok := ctx.Value(handlerKey).(*HandlerInfo)
 	return u, ok
 }
-
-// This allows trigger developer to pass request parameters to handler w/o going through output mapper, e.g.,
-//   ctx := trigger.NewContextWithValues(context.Background(), values)
-//   results, err := handler.Handle(ctx, triggerData.ToMap())
-
-type valueKey string
-
-const contextValueKey valueKey = "RequestParams"
-
-// NewContextWithValues returns a new Context that carries specified request parameter values
-func NewContextWithValues(ctx context.Context, values map[string]interface{}) context.Context {
-	return context.WithValue(ctx, contextValueKey, values)
-}
-
-// ValuesFromContext extracts request parameters from a context
-func ValuesFromContext(ctx context.Context) (map[string]interface{}, bool) {
-	values, ok := ctx.Value(contextValueKey).(map[string]interface{})
-	return values, ok
-}

trigger/handler.go

@@ -192,13 +192,6 @@ func (h *handlerImpl) Handle(ctx context.Context, triggerData interface{}) (resu
 		inputMap = triggerValues
 	}
 
-	// extract request parameters from trigger context, and make them available in actions
-	if reqParams, ok := ValuesFromContext(ctx); ok {
-		for k, v := range reqParams {
-			inputMap[k] = v
-		}
-	}
-
 	if ioMd := act.act.IOMetadata(); ioMd != nil {
 		for name, tv := range ioMd.Input {
 			if val, ok := inputMap[name]; ok {