gitea/vendor/github.com/go-swagger/go-swagger/generator/discriminators.go

76 lines
1.9 KiB
Go

package generator
import (
"github.com/go-openapi/analysis"
"github.com/go-openapi/spec"
"github.com/go-openapi/swag"
)
type discInfo struct {
Discriminators map[string]discor
Discriminated map[string]discee
}
type discor struct {
FieldName string `json:"fieldName"`
GoType string `json:"goType"`
JSONName string `json:"jsonName"`
Children []discee `json:"children"`
}
type discee struct {
FieldName string `json:"fieldName"`
FieldValue string `json:"fieldValue"`
GoType string `json:"goType"`
JSONName string `json:"jsonName"`
Ref spec.Ref `json:"ref"`
ParentRef spec.Ref `json:"parentRef"`
}
func discriminatorInfo(doc *analysis.Spec) *discInfo {
baseTypes := make(map[string]discor)
for _, sch := range doc.AllDefinitions() {
if sch.Schema.Discriminator != "" {
tpe, _ := sch.Schema.Extensions.GetString(xGoName)
if tpe == "" {
tpe = swag.ToGoName(sch.Name)
}
baseTypes[sch.Ref.String()] = discor{
FieldName: sch.Schema.Discriminator,
GoType: tpe,
JSONName: sch.Name,
}
}
}
subTypes := make(map[string]discee)
for _, sch := range doc.SchemasWithAllOf() {
for _, ao := range sch.Schema.AllOf {
if ao.Ref.String() != "" {
if bt, ok := baseTypes[ao.Ref.String()]; ok {
name, _ := sch.Schema.Extensions.GetString(xClass)
if name == "" {
name = sch.Name
}
tpe, _ := sch.Schema.Extensions.GetString(xGoName)
if tpe == "" {
tpe = swag.ToGoName(sch.Name)
}
dce := discee{
FieldName: bt.FieldName,
FieldValue: name,
Ref: sch.Ref,
ParentRef: ao.Ref,
JSONName: sch.Name,
GoType: tpe,
}
subTypes[sch.Ref.String()] = dce
bt.Children = append(bt.Children, dce)
baseTypes[ao.Ref.String()] = bt
}
}
}
}
return &discInfo{Discriminators: baseTypes, Discriminated: subTypes}
}