135 lines
3.0 KiB
Go
135 lines
3.0 KiB
Go
/*
|
|
* Copyright (c) 2019 Alex aka mailoman <alex@webz.asia>
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*
|
|
* @author Alex aka mailoman <alex@webz.asia>
|
|
* @copyright Copyright (c) 2019 Alex aka mailoman <alex@webz.asia>
|
|
* @since 18.12.2019
|
|
*
|
|
*/
|
|
|
|
package echoswagger
|
|
|
|
import (
|
|
"reflect"
|
|
)
|
|
|
|
func (Items) generate(t reflect.Type) *Items {
|
|
st, sf := toSwaggerType(t)
|
|
item := &Items{
|
|
Type: st,
|
|
}
|
|
if st == "array" {
|
|
item.Items = Items{}.generate(t.Elem())
|
|
item.CollectionFormat = "multi"
|
|
} else {
|
|
item.Format = sf
|
|
}
|
|
return item
|
|
}
|
|
|
|
func (Parameter) generate(f reflect.StructField, in ParamInType) *Parameter {
|
|
name := getFieldName(f, in)
|
|
if name == "-" {
|
|
return nil
|
|
}
|
|
st, sf := toSwaggerType(f.Type)
|
|
pm := &Parameter{
|
|
Name: name,
|
|
In: string(in),
|
|
Type: st,
|
|
}
|
|
if st == "array" {
|
|
pm.Items = Items{}.generate(f.Type.Elem())
|
|
pm.CollectionFormat = "multi"
|
|
} else {
|
|
pm.Format = sf
|
|
}
|
|
|
|
pm.handleSwaggerTags(f, name, in)
|
|
return pm
|
|
}
|
|
|
|
func (Header) generate(f reflect.StructField) *Header {
|
|
name := getFieldName(f, ParamInHeader)
|
|
if name == "-" {
|
|
return nil
|
|
}
|
|
st, sf := toSwaggerType(f.Type)
|
|
h := &Header{
|
|
Type: st,
|
|
}
|
|
if st == "array" {
|
|
h.Items = Items{}.generate(f.Type.Elem())
|
|
h.CollectionFormat = "multi"
|
|
} else {
|
|
h.Format = sf
|
|
}
|
|
|
|
h.handleSwaggerTags(f, name)
|
|
return h
|
|
}
|
|
|
|
func (r *RawDefineDic) genSchema(v reflect.Value) *JSONSchema {
|
|
if !v.IsValid() {
|
|
return nil
|
|
}
|
|
v = indirect(v)
|
|
st, sf := toSwaggerType(v.Type())
|
|
schema := &JSONSchema{}
|
|
if st == "array" {
|
|
schema.Type = JSONType(st)
|
|
if v.Len() == 0 {
|
|
v = reflect.MakeSlice(v.Type(), 1, 1)
|
|
}
|
|
schema.Items = r.genSchema(v.Index(0))
|
|
} else if st == "object" && sf == "map" {
|
|
schema.Type = JSONType(st)
|
|
if v.Len() == 0 {
|
|
v = reflect.New(v.Type().Elem())
|
|
} else {
|
|
v = v.MapIndex(v.MapKeys()[0])
|
|
}
|
|
schema.AdditionalProperties = r.genSchema(v)
|
|
} else if st == "object" {
|
|
key := r.addDefinition(v)
|
|
schema.Ref = DefPrefix + key
|
|
} else {
|
|
schema.Type = JSONType(st)
|
|
schema.Format = sf
|
|
zv := reflect.Zero(v.Type())
|
|
if v.CanInterface() && zv.CanInterface() && v.Interface() != zv.Interface() {
|
|
schema.Example = v.Interface()
|
|
}
|
|
}
|
|
return schema
|
|
}
|
|
|
|
func (api) genHeader(v reflect.Value) map[string]*Header {
|
|
rt := indirect(v).Type()
|
|
if rt.Kind() != reflect.Struct {
|
|
return nil
|
|
}
|
|
mh := make(map[string]*Header)
|
|
for i := 0; i < rt.NumField(); i++ {
|
|
f := rt.Field(i)
|
|
h := Header{}.generate(f)
|
|
if h != nil {
|
|
name := getFieldName(f, ParamInHeader)
|
|
mh[name] = h
|
|
}
|
|
}
|
|
return mh
|
|
}
|