update api-config.go for plugin

Author: mark4z

pkg/api/config/api_config.go

@@ -55,10 +55,30 @@ const (
 
 // APIConfig defines the data structure of the api gateway configuration
 type APIConfig struct {
-	Name        string       `json:"name" yaml:"name"`
-	Description string       `json:"description" yaml:"description"`
-	Resources   []Resource   `json:"resources" yaml:"resources"`
-	Definitions []Definition `json:"definitions" yaml:"definitions"`
+	Name           string         `json:"name" yaml:"name"`
+	Description    string         `json:"description" yaml:"description"`
+	Resources      []Resource     `json:"resources" yaml:"resources"`
+	Definitions    []Definition   `json:"definitions" yaml:"definitions"`
+	PluginFilePath string         `json:"pluginFilePath" yaml:"pluginFilePath"`
+	PluginsGroup   []PluginsGroup `json:"pluginsGroup" yaml:"pluginsGroup"`
+}
+
+type Plugin struct {
+	Name               string `json:"name" yaml:"name"`
+	Version            string `json:"version" yaml:"version"`
+	Priority           int    `json:"priority" yaml:"priority"`
+	ExternalLookupName string `json:"externalLookupName" yaml:"externalLookupName"`
+}
+
+// PluginsGroup defines the plugins group info
+type PluginsGroup struct {
+	GroupName string   `json:"groupName" yaml:"groupName"`
+	Plugins   []Plugin `json:"plugins" yaml:"plugins"`
+}
+
+type PluginsInUse struct {
+	GroupNames  []string `json:"groupNames" yaml:"groupNames"`
+	PluginNames []string `json:"pluginNames" yaml:"pluginNames"`
 }
 
 // Resource defines the API path
@@ -68,6 +88,7 @@ type Resource struct {
 	Timeout     time.Duration     `json:"timeout" yaml:"timeout"`
 	Description string            `json:"description" yaml:"description"`
 	Filters     []string          `json:"filters" yaml:"filters"`
+	Plugins     PluginsInUse      `json:"plugins" yaml:"plugins"`
 	Methods     []Method          `json:"methods" yaml:"methods"`
 	Resources   []Resource        `json:"resources,omitempty" yaml:"resources,omitempty"`
 	Headers     map[string]string `json:"headers,omitempty" yaml:"headers,omitempty"`