forgejo-federation/routers/api/v1/repo/release_attachment.go
2018-03-29 21:32:40 +08:00

324 lines
8.1 KiB
Go

// Copyright 2018 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 repo
import (
"errors"
"net/http"
"strings"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/sdk/gitea"
)
// GetReleaseAttachment gets a single attachment of the release
func GetReleaseAttachment(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/releases/{id}/assets/{attachment_id} repository repoGetReleaseAttachment
// ---
// summary: Get a release attachment
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: id
// in: path
// description: id of the release
// type: integer
// required: true
// - name: attachment_id
// in: path
// description: id of the attachment to get
// type: integer
// required: true
// responses:
// "200":
// "$ref": "#/responses/Attachment"
releaseID := ctx.ParamsInt64(":id")
attachID := ctx.ParamsInt64(":asset")
attach, err := models.GetAttachmentByID(attachID)
if err != nil {
ctx.Error(500, "GetAttachmentByID", err)
return
}
if attach.ReleaseID != releaseID {
ctx.Status(404)
return
}
// FIXME Should prove the existence of the given repo, but results in unnecessary database requests
ctx.JSON(200, attach.APIFormat())
}
// ListReleaseAttachments lists all attachments of the release
func ListReleaseAttachments(ctx *context.APIContext) {
// swagger:operation GET /repos/{owner}/{repo}/releases/{id}/assets repository repoListReleaseAttachments
// ---
// summary: List release's attachments
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: id
// in: path
// description: id of the release
// type: integer
// required: true
// responses:
// "200":
// "$ref": "#/responses/AttachmentList"
releaseID := ctx.ParamsInt64(":id")
release, err := models.GetReleaseByID(releaseID)
if err != nil {
ctx.Error(500, "GetReleaseByID", err)
return
}
if release.RepoID != ctx.Repo.Repository.ID {
ctx.Status(404)
return
}
if err := release.LoadAttributes(); err != nil {
ctx.Error(500, "LoadAttributes", err)
return
}
ctx.JSON(200, release.APIFormat().Attachments)
}
// CreateReleaseAttachment creates an attachment and saves the given file
func CreateReleaseAttachment(ctx *context.APIContext) {
// swagger:operation POST /repos/{owner}/{repo}/releases/{id}/assets repository repoCreateReleaseAttachment
// ---
// summary: Create a release attachment
// produces:
// - application/json
// consumes:
// - multipart/form-data
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: id
// in: path
// description: id of the release
// type: integer
// required: true
// - name: name
// in: query
// description: name of the attachment
// type: string
// required: false
// - name: attachment
// in: formData
// description: attachment to upload
// type: file
// required: true
// responses:
// "201":
// "$ref": "#/responses/Attachment"
// Check if attachments are enabled
if !setting.AttachmentEnabled {
ctx.Error(404, "AttachmentEnabled", errors.New("attachment is not enabled"))
return
}
// Check if release exists an load release
releaseID := ctx.ParamsInt64(":id")
release, err := models.GetReleaseByID(releaseID)
if err != nil {
ctx.Error(500, "GetReleaseByID", err)
return
}
// Get uploaded file from request
file, header, err := ctx.GetFile("attachment")
if err != nil {
ctx.Error(500, "GetFile", err)
return
}
defer file.Close()
buf := make([]byte, 1024)
n, _ := file.Read(buf)
if n > 0 {
buf = buf[:n]
}
// Check if the filetype is allowed by the settings
fileType := http.DetectContentType(buf)
allowedTypes := strings.Split(setting.AttachmentAllowedTypes, ",")
allowed := false
for _, t := range allowedTypes {
t := strings.Trim(t, " ")
if t == "*/*" || t == fileType {
allowed = true
break
}
}
if !allowed {
ctx.Error(400, "DetectContentType", errors.New("File type is not allowed"))
return
}
var filename = header.Filename
if query := ctx.Query("name"); query != "" {
filename = query
}
// Create a new attachment and save the file
attach, err := models.NewAttachment(filename, buf, file)
if err != nil {
ctx.Error(500, "NewAttachment", err)
return
}
attach.ReleaseID = release.ID
if err := models.UpdateAttachment(attach); err != nil {
ctx.Error(500, "UpdateAttachment", err)
return
}
ctx.JSON(201, attach.APIFormat())
}
// EditReleaseAttachment updates the given attachment
func EditReleaseAttachment(ctx *context.APIContext, form api.EditAttachmentOptions) {
// swagger:operation PATCH /repos/{owner}/{repo}/releases/{id}/assets/{attachment_id} repository repoEditReleaseAttachment
// ---
// summary: Edit a release attachment
// produces:
// - application/json
// consumes:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: id
// in: path
// description: id of the release
// type: integer
// required: true
// - name: attachment_id
// in: path
// description: id of the attachment to edit
// type: integer
// required: true
// - name: body
// in: body
// schema:
// "$ref": "#/definitions/EditAttachmentOptions"
// responses:
// "201":
// "$ref": "#/responses/Attachment"
// Check if release exists an load release
releaseID := ctx.ParamsInt64(":id")
attachID := ctx.ParamsInt64(":attachment")
attach, err := models.GetAttachmentByID(attachID)
if err != nil {
ctx.Error(500, "GetAttachmentByID", err)
return
}
if attach.ReleaseID != releaseID {
ctx.Status(404)
return
}
// FIXME Should prove the existence of the given repo, but results in unnecessary database requests
if form.Name != "" {
attach.Name = form.Name
}
if err := models.UpdateAttachment(attach); err != nil {
ctx.Error(500, "UpdateAttachment", attach)
}
ctx.JSON(201, attach.APIFormat())
}
// DeleteReleaseAttachment delete a given attachment
func DeleteReleaseAttachment(ctx *context.APIContext) {
// swagger:operation DELETE /repos/{owner}/{repo}/releases/{id}/assets/{attachment_id} repository repoDeleteReleaseAttachment
// ---
// summary: Delete a release attachment
// produces:
// - application/json
// parameters:
// - name: owner
// in: path
// description: owner of the repo
// type: string
// required: true
// - name: repo
// in: path
// description: name of the repo
// type: string
// required: true
// - name: id
// in: path
// description: id of the release
// type: integer
// required: true
// - name: attachment_id
// in: path
// description: id of the attachment to delete
// type: integer
// required: true
// responses:
// "204":
// "$ref": "#/responses/empty"
// Check if release exists an load release
releaseID := ctx.ParamsInt64(":id")
attachID := ctx.ParamsInt64(":attachment")
attach, err := models.GetAttachmentByID(attachID)
if err != nil {
ctx.Error(500, "GetAttachmentByID", err)
return
}
if attach.ReleaseID != releaseID {
ctx.Status(404)
return
}
// FIXME Should prove the existence of the given repo, but results in unnecessary database requests
if err := models.DeleteAttachment(attach, true); err != nil {
ctx.Error(500, "DeleteAttachment", err)
return
}
ctx.Status(204)
}