answer/internal/controller/upload_controller.go

86 lines
2.4 KiB
Go

package controller
import (
"github.com/answerdev/answer/internal/base/handler"
"github.com/answerdev/answer/internal/base/reason"
"github.com/answerdev/answer/internal/schema"
"github.com/answerdev/answer/internal/service/uploader"
"github.com/answerdev/answer/pkg/converter"
"github.com/gin-gonic/gin"
"github.com/segmentfault/pacman/errors"
)
const (
// file is uploaded by markdown(or something else) editor
fileFromPost = "post"
// file is used to change the user's avatar
fileFromAvatar = "avatar"
// file is logo/icon images
fileFromBranding = "branding"
)
// UploadController upload controller
type UploadController struct {
uploaderService uploader.UploaderService
}
// NewUploadController new controller
func NewUploadController(uploaderService uploader.UploaderService) *UploadController {
return &UploadController{
uploaderService: uploaderService,
}
}
// UploadFile upload file
// @Summary upload file
// @Description upload file
// @Tags Upload
// @Accept multipart/form-data
// @Security ApiKeyAuth
// @Param source formData string true "identify the source of the file upload" Enums(post, avatar, branding)
// @Param file formData file true "file"
// @Success 200 {object} handler.RespBody{data=string}
// @Router /answer/api/v1/file [post]
func (uc *UploadController) UploadFile(ctx *gin.Context) {
var (
url string
err error
)
source := ctx.PostForm("source")
switch source {
case fileFromAvatar:
url, err = uc.uploaderService.UploadAvatarFile(ctx)
case fileFromPost:
url, err = uc.uploaderService.UploadPostFile(ctx)
case fileFromBranding:
url, err = uc.uploaderService.UploadBrandingFile(ctx)
default:
handler.HandleResponse(ctx, errors.BadRequest(reason.UploadFileSourceUnsupported), nil)
return
}
if err != nil {
handler.HandleResponse(ctx, err, nil)
return
}
handler.HandleResponse(ctx, err, url)
}
// PostRender render post content
// @Summary render post content
// @Description render post content
// @Tags Upload
// @Accept json
// @Produce json
// @Security ApiKeyAuth
// @Param data body schema.PostRenderReq true "PostRenderReq"
// @Success 200 {object} handler.RespBody
// @Router /answer/api/v1/post/render [post]
func (uc *UploadController) PostRender(ctx *gin.Context) {
req := &schema.PostRenderReq{}
if handler.BindAndCheck(ctx, req) {
return
}
handler.HandleResponse(ctx, nil, converter.Markdown2HTML(req.Content))
}