/
postMedia.go
87 lines (77 loc) · 2.37 KB
/
postMedia.go
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// dharma is a supplementary corporation community tool for Eve Online.
// Copyright (C) 2021 Cory Slep
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package media
import (
"bytes"
"mime/multipart"
"net/http"
"github.com/cjslep/dharma/internal/api"
"github.com/cjslep/dharma/internal/render"
"github.com/go-fed/apcore/app"
"github.com/mholt/binding"
"github.com/pkg/errors"
"golang.org/x/text/language"
)
type newMediaRequest struct {
Media *multipart.FileHeader
}
func (n *newMediaRequest) FieldMap(req *http.Request) binding.FieldMap {
return binding.FieldMap{
&n.Media: binding.Field{
Form: "media",
Required: true,
},
}
}
// TODO: Include privilege information when adding media
func (m *Media) postMedia(w http.ResponseWriter, r *http.Request, k app.Session, langs []language.Tag) {
rc := api.From(r.Context())
nmr := &newMediaRequest{}
errs := binding.Bind(r, nmr)
if errs.Len() > 0 {
v := render.NewBadRequestView(w, rc, langs...)
m.C.MustRender(v)
return
}
fh, err := nmr.Media.Open()
if err != nil {
m.C.MustRenderError(w, r, errors.Wrap(err, "could not open multipart form"), langs...)
return
}
defer fh.Close()
var data bytes.Buffer
size, err := data.ReadFrom(fh)
if err != nil {
m.C.MustRenderError(w, r, errors.Wrap(err, "could not read from multipart form"), langs...)
return
} else if size > m.MaxSize {
v := render.NewBadRequestView(w, rc, langs...)
m.C.MustRender(v)
return
}
b := data.Bytes()
id, err := m.C.Media.CreateMedia(r.Context(), nmr.Media.Filename, http.DetectContentType(b), b)
if err != nil {
m.C.MustRenderError(w, r, errors.Wrap(err, "could not create media"), langs...)
return
}
v := render.NewJSONView(w, http.StatusOK, struct {
ID string `json:"id"`
}{
ID: id,
})
m.C.MustRender(v)
}