vbatts/homebox
1
0
Fork 0
forked from mirrors/homebox
Code Pull requests Activity

chore: refactor api endpoints (#339)

Browse source 
* move typegen code

* update taskfile to fix code-gen caches and use 'dir' attribute

* enable dumping stack traces for errors

* log request start and stop

* set zerolog stack handler

* fix routes function

* refactor context adapters to use requests directly

* change some method signatures to support GID

* start requiring validation tags

* first pass on updating handlers to use adapters

* add errs package

* code gen

* tidy

* rework API to use external server package
This commit is contained in:
Hayden 2023-03-20 20:32:10 -08:00 • committed by GitHub
parent 184b494fc3
commit db80f8a159
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
56 changed files with 806 additions and 1947 deletions
Download patch file Download diff file Expand all files Collapse all files

25
backend/app/api/handlers/v1/v1_ctrl_qrcode.go
View file

@ -6,8 +6,8 @@ import (
"io"
"net/http"
"github.com/hay-kot/homebox/backend/internal/sys/validate"
"github.com/hay-kot/homebox/backend/pkgs/server"
"github.com/hay-kot/homebox/backend/internal/web/adapters"
"github.com/hay-kot/safeserve/errchain"
"github.com/yeqown/go-qrcode/v2"
"github.com/yeqown/go-qrcode/writer/standard"
@ -26,25 +26,24 @@ var qrcodeLogo []byte
// @Success 200 {string} string "image/jpeg"
// @Router /v1/qrcode [GET]
// @Security Bearer
func (ctrl *V1Controller) HandleGenerateQRCode() server.HandlerFunc {
const MaxLength = 4_296 // assume alphanumeric characters only
func (ctrl *V1Controller) HandleGenerateQRCode() errchain.HandlerFunc {
type query struct {
// 4,296 characters is the maximum length of a QR code
Data string `schema:"data" validate:"required,max=4296"`
}
return func(w http.ResponseWriter, r *http.Request) error {
data := r.URL.Query().Get("data")
q, err := adapters.DecodeQuery[query](r)
if err != nil {
return err
}
image, err := png.Decode(bytes.NewReader(qrcodeLogo))
if err != nil {
panic(err)
}
if len(data) > MaxLength {
return validate.NewFieldErrors(validate.FieldError{
Field: "data",
Error: "max length is 4,296 characters exceeded",
})
}
qrc, err := qrcode.New(data)
qrc, err := qrcode.New(q.Data)
if err != nil {
return err
}