update prometheus dependencies (#5520)

Signed-off-by: junot <junotxiang@kubesphere.io>

vendor/github.com/go-openapi/analysis/schema.go

@@ -47,6 +47,7 @@ func Schema(opts SchemaOpts) (*AnalyzedSchema, error) {
 	}
 
 	a.inferSimpleSchema()
+
 	return a, nil
 }
 
@@ -123,6 +124,7 @@ func (a *AnalyzedSchema) inferFromRef() error {
 		}
 		a.inherits(rsch)
 	}
+
 	return nil
 }
 
@@ -142,26 +144,33 @@ func (a *AnalyzedSchema) inferKnownType() {
 }
 
 func (a *AnalyzedSchema) inferMap() error {
-	if a.isObjectType() {
-		hasExtra := a.hasProps || a.hasAllOf
-		a.IsMap = a.hasAdditionalProps && !hasExtra
-		a.IsExtendedObject = a.hasAdditionalProps && hasExtra
-		if a.IsMap {
-			if a.schema.AdditionalProperties.Schema != nil {
-				msch, err := Schema(SchemaOpts{
-					Schema:   a.schema.AdditionalProperties.Schema,
-					Root:     a.root,
-					BasePath: a.basePath,
-				})
-				if err != nil {
-					return err
-				}
-				a.IsSimpleMap = msch.IsSimpleSchema
-			} else if a.schema.AdditionalProperties.Allows {
-				a.IsSimpleMap = true
-			}
-		}
+	if !a.isObjectType() {
+		return nil
 	}
+
+	hasExtra := a.hasProps || a.hasAllOf
+	a.IsMap = a.hasAdditionalProps && !hasExtra
+	a.IsExtendedObject = a.hasAdditionalProps && hasExtra
+
+	if !a.IsMap {
+		return nil
+	}
+
+	// maps
+	if a.schema.AdditionalProperties.Schema != nil {
+		msch, err := Schema(SchemaOpts{
+			Schema:   a.schema.AdditionalProperties.Schema,
+			Root:     a.root,
+			BasePath: a.basePath,
+		})
+		if err != nil {
+			return err
+		}
+		a.IsSimpleMap = msch.IsSimpleSchema
+	} else if a.schema.AdditionalProperties.Allows {
+		a.IsSimpleMap = true
+	}
+
 	return nil
 }
 
@@ -184,12 +193,15 @@ func (a *AnalyzedSchema) inferArray() error {
 			if err != nil {
 				return err
 			}
+
 			a.IsSimpleArray = itsch.IsSimpleSchema
 		}
 	}
+
 	if a.IsArray && !a.hasItems {
 		a.IsSimpleArray = true
 	}
+
 	return nil
 }
 
@@ -218,11 +230,10 @@ func (a *AnalyzedSchema) initializeFlags() {
 		(a.schema.Items.Schema != nil || len(a.schema.Items.Schemas) > 0)
 
 	a.hasAdditionalProps = a.schema.AdditionalProperties != nil &&
-		(a.schema.AdditionalProperties != nil || a.schema.AdditionalProperties.Allows)
+		(a.schema.AdditionalProperties.Schema != nil || a.schema.AdditionalProperties.Allows)
 
 	a.hasAdditionalItems = a.schema.AdditionalItems != nil &&
 		(a.schema.AdditionalItems.Schema != nil || a.schema.AdditionalItems.Allows)
-
 }
 
 func (a *AnalyzedSchema) isObjectType() bool {
@@ -232,3 +243,14 @@ func (a *AnalyzedSchema) isObjectType() bool {
 func (a *AnalyzedSchema) isArrayType() bool {
 	return !a.hasRef && (a.schema.Type != nil && a.schema.Type.Contains("array"))
 }
+
+// isAnalyzedAsComplex determines if an analyzed schema is eligible to flattening (i.e. it is "complex").
+//
+// Complex means the schema is any of:
+//  - a simple type (primitive)
+//  - an array of something (items are possibly complex ; if this is the case, items will generate a definition)
+//  - a map of something (additionalProperties are possibly complex ; if this is the case, additionalProperties will
+//    generate a definition)
+func (a *AnalyzedSchema) isAnalyzedAsComplex() bool {
+	return !a.IsSimpleSchema && !a.IsArray && !a.IsMap
+}