gitea/vendor/github.com/go-swagger/go-swagger/scan/path.go

151 lines
3.0 KiB
Go

// +build !go1.11
// Copyright 2015 go-swagger maintainers
//
// 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.
package scan
import (
"go/ast"
"regexp"
"strings"
"github.com/go-openapi/spec"
)
type parsedPathContent struct {
Method, Path, ID string
Tags []string
Remaining *ast.CommentGroup
}
func parsePathAnnotation(annotation *regexp.Regexp, lines []*ast.Comment) (cnt parsedPathContent) {
var justMatched bool
for _, cmt := range lines {
for _, line := range strings.Split(cmt.Text, "\n") {
matches := annotation.FindStringSubmatch(line)
if len(matches) > 3 {
cnt.Method, cnt.Path, cnt.ID = matches[1], matches[2], matches[len(matches)-1]
cnt.Tags = rxSpace.Split(matches[3], -1)
if len(matches[3]) == 0 {
cnt.Tags = nil
}
justMatched = true
} else if cnt.Method != "" {
if cnt.Remaining == nil {
cnt.Remaining = new(ast.CommentGroup)
}
if !justMatched || strings.TrimSpace(rxStripComments.ReplaceAllString(line, "")) != "" {
cc := new(ast.Comment)
cc.Slash = cmt.Slash
cc.Text = line
cnt.Remaining.List = append(cnt.Remaining.List, cc)
justMatched = false
}
}
}
}
return
}
func setPathOperation(method, id string, pthObj *spec.PathItem, op *spec.Operation) *spec.Operation {
if op == nil {
op = new(spec.Operation)
op.ID = id
}
switch strings.ToUpper(method) {
case "GET":
if pthObj.Get != nil {
if id == pthObj.Get.ID {
op = pthObj.Get
} else {
pthObj.Get = op
}
} else {
pthObj.Get = op
}
case "POST":
if pthObj.Post != nil {
if id == pthObj.Post.ID {
op = pthObj.Post
} else {
pthObj.Post = op
}
} else {
pthObj.Post = op
}
case "PUT":
if pthObj.Put != nil {
if id == pthObj.Put.ID {
op = pthObj.Put
} else {
pthObj.Put = op
}
} else {
pthObj.Put = op
}
case "PATCH":
if pthObj.Patch != nil {
if id == pthObj.Patch.ID {
op = pthObj.Patch
} else {
pthObj.Patch = op
}
} else {
pthObj.Patch = op
}
case "HEAD":
if pthObj.Head != nil {
if id == pthObj.Head.ID {
op = pthObj.Head
} else {
pthObj.Head = op
}
} else {
pthObj.Head = op
}
case "DELETE":
if pthObj.Delete != nil {
if id == pthObj.Delete.ID {
op = pthObj.Delete
} else {
pthObj.Delete = op
}
} else {
pthObj.Delete = op
}
case "OPTIONS":
if pthObj.Options != nil {
if id == pthObj.Options.ID {
op = pthObj.Options
} else {
pthObj.Options = op
}
} else {
pthObj.Options = op
}
}
return op
}