/
multipart.go
51 lines (47 loc) · 1.29 KB
/
multipart.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
package api
import (
"encoding/json"
"fmt"
"io"
"mime/multipart"
"goa.design/examples/multipart/gen/http/resume/client"
"goa.design/examples/multipart/gen/http/resume/server"
resume "goa.design/examples/multipart/gen/resume"
)
// ResumeAddDecoderFunc implements the multipart decoder for service "resume"
// endpoint "add". The decoder must populate the argument p after encoding.
func ResumeAddDecoderFunc(mr *multipart.Reader, p *[]*resume.Resume) error {
var resumes []*server.ResumeRequestBody
for {
part, err := mr.NextPart()
if err == io.EOF {
break
}
if err != nil {
return fmt.Errorf("failed to load part: %s", err)
}
dec := json.NewDecoder(part)
var r server.ResumeRequestBody
if err := dec.Decode(&r); err != nil {
return fmt.Errorf("failed to decode part: %s", err)
}
resumes = append(resumes, &r)
}
*p = server.NewAddResume(resumes)
return nil
}
// ResumeAddEncoderFunc implements the multipart encoder for service "resume"
// endpoint "add".
func ResumeAddEncoderFunc(mw *multipart.Writer, p []*resume.Resume) error {
resumes := client.NewResumeRequestBody(p)
for _, resume := range resumes {
b, err := json.Marshal(resume)
if err != nil {
return err
}
if err := mw.WriteField("resume", string(b)); err != nil {
return err
}
}
return nil
}