func (scp *schemaParser) parseAllOfMember(gofile *ast.File, schema *spec.Schema, expr ast.Expr, seenPreviously map[string]struct{}) error {
// TODO: check if struct is annotated with swagger:model or known in the definitions otherwise
var pkg *loader.PackageInfo
var file *ast.File
var gd *ast.GenDecl
var ts *ast.TypeSpec
var err error
switch tpe := expr.(type) {
case *ast.Ident:
// do lookup of type
// take primitives into account, they should result in an error for swagger
pkg, err = scp.packageForFile(gofile)
if err != nil {
return err
}
file, gd, ts, err = findSourceFile(pkg, tpe.Name)
if err != nil {
return err
}
case *ast.SelectorExpr:
// look up package, file and then type
pkg, err = scp.packageForSelector(gofile, tpe.X)
if err != nil {
return fmt.Errorf("embedded struct: %v", err)
}
file, gd, ts, err = findSourceFile(pkg, tpe.Sel.Name)
if err != nil {
return fmt.Errorf("embedded struct: %v", err)
}
default:
return fmt.Errorf("unable to resolve allOf member for: %v\n", expr)
}
sd := newSchemaDecl(file, gd, ts)
if sd.hasAnnotation() {
ref, err := spec.NewRef("#/definitions/" + sd.Name)
if err != nil {
return err
}
schema.Ref = ref
scp.postDecls = append(scp.postDecls, *sd)
} else {
if st, ok := ts.Type.(*ast.StructType); ok {
return scp.parseStructType(file, schema, st, seenPreviously)
}
}
return nil
}
func (scp *schemaParser) parseIdentProperty(pkg *loader.PackageInfo, expr *ast.Ident, prop swaggerTypable) error {
// find the file this selector points to
file, gd, ts, err := findSourceFile(pkg, expr.Name)
if err != nil {
return swaggerSchemaForType(expr.Name, prop)
}
if at, ok := ts.Type.(*ast.ArrayType); ok {
// the swagger spec defines strfmt base64 as []byte.
// in that case we don't actually want to turn it into an array
// but we want to turn it into a string
if _, ok := at.Elt.(*ast.Ident); ok {
if strfmtName, ok := strfmtName(gd.Doc); ok {
prop.Typed("string", strfmtName)
return nil
}
}
// this is a selector, so most likely not base64
if strfmtName, ok := strfmtName(gd.Doc); ok {
prop.Items().Typed("string", strfmtName)
return nil
}
}
// look at doc comments for swagger:strfmt [name]
// when found this is the format name, create a schema with that name
if strfmtName, ok := strfmtName(gd.Doc); ok {
prop.Typed("string", strfmtName)
return nil
}
switch tpe := ts.Type.(type) {
case *ast.ArrayType:
switch atpe := tpe.Elt.(type) {
case *ast.Ident:
return scp.parseIdentProperty(pkg, atpe, prop.Items())
case *ast.SelectorExpr:
return scp.typeForSelector(file, atpe, prop.Items())
default:
return fmt.Errorf("unknown selector type: %#v", tpe)
}
case *ast.StructType:
sd := newSchemaDecl(file, gd, ts)
sd.inferNames()
ref, err := spec.NewRef("#/definitions/" + sd.Name)
if err != nil {
return err
}
prop.SetRef(ref)
scp.postDecls = append(scp.postDecls, *sd)
return nil
case *ast.Ident:
return scp.parseIdentProperty(pkg, tpe, prop)
case *ast.SelectorExpr:
return scp.typeForSelector(file, tpe, prop)
default:
return swaggerSchemaForType(expr.Name, prop)
}
}
func (ss *setOpResponses) Parse(lines []string) error {
if len(lines) == 0 || (len(lines) == 1 && len(lines[0]) == 0) {
return nil
}
var def *spec.Response
var scr map[int]spec.Response
for _, line := range lines {
kv := strings.SplitN(line, ":", 2)
var key, value string
if len(kv) > 1 {
key = strings.TrimSpace(kv[0])
if key == "" {
// this must be some weird empty line
continue
}
value = strings.TrimSpace(kv[1])
if value == "" {
var resp spec.Response
if strings.EqualFold("default", key) {
if def == nil {
def = &resp
}
} else {
if sc, err := strconv.Atoi(key); err == nil {
if scr == nil {
scr = make(map[int]spec.Response)
}
scr[sc] = resp
}
}
continue
}
var arrays int
for strings.HasPrefix(value, "[]") {
arrays++
value = value[2:]
}
var isDefinitionRef bool
var ref spec.Ref
var err error
if arrays == 0 {
ref, err = spec.NewRef("#/responses/" + value)
} else {
isDefinitionRef = true
ref, err = spec.NewRef("#/definitions/" + value)
}
if _, ok := ss.responses[value]; !ok {
if _, ok := ss.definitions[value]; ok {
isDefinitionRef = true
ref, err = spec.NewRef("#/definitions/" + value)
}
} else {
}
if err != nil {
return err
}
var resp spec.Response
if !isDefinitionRef {
resp.Ref = ref
} else {
resp.Schema = new(spec.Schema)
if arrays == 0 {
resp.Schema.Ref = ref
} else {
cs := resp.Schema
for i := 0; i < arrays; i++ {
cs.Typed("array", "")
cs.Items = new(spec.SchemaOrArray)
cs.Items.Schema = new(spec.Schema)
cs = cs.Items.Schema
}
cs.Ref = ref
}
}
if strings.EqualFold("default", key) {
if def == nil {
def = &resp
}
} else {
if sc, err := strconv.Atoi(key); err == nil {
if scr == nil {
scr = make(map[int]spec.Response)
}
scr[sc] = resp
}
}
}
}
ss.set(def, scr)
return nil
}