Move sdk structs to modules/structs (#6905)

* move sdk structs to moduels/structs

* fix tests

* fix fmt

* fix swagger

* fix vendor

modules/structs/release.go

@@ -0,0 +1,50 @@
+// Copyright 2016 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package structs
+
+import (
+	"time"
+)
+
+// Release represents a repository release
+type Release struct {
+	ID           int64  `json:"id"`
+	TagName      string `json:"tag_name"`
+	Target       string `json:"target_commitish"`
+	Title        string `json:"name"`
+	Note         string `json:"body"`
+	URL          string `json:"url"`
+	TarURL       string `json:"tarball_url"`
+	ZipURL       string `json:"zipball_url"`
+	IsDraft      bool   `json:"draft"`
+	IsPrerelease bool   `json:"prerelease"`
+	// swagger:strfmt date-time
+	CreatedAt time.Time `json:"created_at"`
+	// swagger:strfmt date-time
+	PublishedAt time.Time     `json:"published_at"`
+	Publisher   *User         `json:"author"`
+	Attachments []*Attachment `json:"assets"`
+}
+
+// CreateReleaseOption options when creating a release
+type CreateReleaseOption struct {
+	// required: true
+	TagName      string `json:"tag_name" binding:"Required"`
+	Target       string `json:"target_commitish"`
+	Title        string `json:"name"`
+	Note         string `json:"body"`
+	IsDraft      bool   `json:"draft"`
+	IsPrerelease bool   `json:"prerelease"`
+}
+
+// EditReleaseOption options when editing a release
+type EditReleaseOption struct {
+	TagName      string `json:"tag_name"`
+	Target       string `json:"target_commitish"`
+	Title        string `json:"name"`
+	Note         string `json:"body"`
+	IsDraft      *bool  `json:"draft"`
+	IsPrerelease *bool  `json:"prerelease"`
+}