astutils

type FieldMeta struct {
	Name     string
	Type     string
	Tag      string
	Comments []string
	IsExport bool
	// used in OpenAPI 3.0 spec as property name
	DocName string
}

type InterfaceCollector struct {
	Interfaces []InterfaceMeta
	Package    PackageMeta
	// contains filtered or unexported fields
}

type InterfaceMeta struct {
	Name     string
	Methods  []MethodMeta
	Comments []string
}

type MethodMeta struct {
	// Recv method receiver
	Recv string
	// Name method name
	Name string
	// Params when generate client code from openapi3 spec json file, Params holds all method input parameters.
	// when generate client code from service interface in svc.go file, if there is struct type param, this struct type param will put into request body,
	// then others will be put into url as query string. if there is no struct type param and the api is a get request, all will be put into url as query string.
	// if there is no struct type param and the api is Not a get request, all will be put into request body as application/x-www-form-urlencoded data.
	// specially, if there is one or more v3.FileModel or []v3.FileModel params,
	// all will be put into request body as multipart/form-data data.
	Params []FieldMeta
	// Results response
	Results []FieldMeta
	// PathVars not support when generate client code from service interface in svc.go file
	// when generate client code from openapi3 spec json file, PathVars is parameters in url as path variable.
	PathVars []FieldMeta
	// HeaderVars not support when generate client code from service interface in svc.go file
	// when generate client code from openapi3 spec json file, HeaderVars is parameters in header.
	HeaderVars []FieldMeta
	// BodyParams not support when generate client code from service interface in svc.go file
	// when generate client code from openapi3 spec json file, BodyParams is parameters in request body as query string.
	BodyParams *FieldMeta
	// BodyJSON not support when generate client code from service interface in svc.go file
	// when generate client code from openapi3 spec json file, BodyJSON is parameters in request body as json.
	BodyJSON *FieldMeta
	// Files not support when generate client code from service interface in svc.go file
	// when generate client code from openapi3 spec json file, Files is parameters in request body as multipart file.
	Files []FieldMeta
	// Comments of the method
	Comments []string
	// Path api path
	// not support when generate client code from service interface in svc.go file
	Path string
	// QueryParams not support when generate client code from service interface in svc.go file
	// when generate client code from openapi3 spec json file, QueryParams is parameters in url as query string.
	QueryParams *FieldMeta
}

type PackageMeta struct {
	Name string
}

type StructCollector struct {
	Structs          []StructMeta
	Methods          map[string][]MethodMeta
	Package          PackageMeta
	NonStructTypeMap map[string]ast.Expr
	// contains filtered or unexported fields
}

type StructMeta struct {
	Name     string
	Fields   []FieldMeta
	Comments []string
	Methods  []MethodMeta
	IsExport bool
}