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Incomplete implementation of createVotes

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This commit is contained in:
dylan
2025-01-02 19:24:32 +01:00
parent 9efe9a3537
commit 0229f78976
9 changed files with 136 additions and 13 deletions
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39
cmd/web/handlers.go
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@ -3,7 +3,9 @@ package main
import (
api "code.dlmw.ch/dlmw/qv/internal"
"code.dlmw.ch/dlmw/qv/internal/validator"
"database/sql"
"encoding/json"
"errors"
"fmt"
"math/rand"
"net/http"
@ -107,17 +109,16 @@ type createVotesRequestWithValidator struct {
}
func (r *createVotesRequestWithValidator) isValid() bool {
r.CheckField(validator.NotBlank(*r.VoterIdentity), "voterIdentity", "must not be blank")
r.CheckField(validator.GreaterThan(*r.ElectionId, 0), "electionId", "must be greater than 0")
r.CheckField(validator.GreaterThan(r.ElectionId, 0), "electionId", "must be greater than 0")
for _, choice := range *r.Choices {
r.CheckField(validator.NotBlank(*choice.ChoiceText), "choiceText", "must not be blank")
for _, choice := range r.Choices {
r.CheckField(validator.NotBlank(choice.ChoiceText), "choiceText", "must not be blank")
}
return r.Valid()
}
func (app *application) createVote(w http.ResponseWriter, r *http.Request) {
func (app *application) createVotes(w http.ResponseWriter, r *http.Request) {
var request createVotesRequestWithValidator
if err := app.unmarshalRequest(r, &request); err != nil {
@ -129,4 +130,32 @@ func (app *application) createVote(w http.ResponseWriter, r *http.Request) {
app.unprocessableEntityError(w, request.Validator)
return
}
election, err := app.elections.GetById(request.ElectionId)
if err != nil {
if errors.Is(err, sql.ErrNoRows) {
app.unprocessableEntityErrorSingle(w, fmt.Errorf("election with id %v doesn't exist", request.ElectionId))
return
}
app.serverError(w, r, err)
}
// TODO check if he has voted
//var voterIdentity string
if election.AreVotersKnown {
if request.VoterIdentity == nil || validator.Blank(*request.VoterIdentity) {
app.unprocessableEntityErrorSingle(w, fmt.Errorf("election has known voters; you must provide an identity provided by the organizer"))
return
}
//voterIdentity = *request.VoterIdentity
} else {
// TODO: get requester's IP address as identity
}
// TODO verify if choice exists
// TODO count tokens to make sure user isn't trying to cheat
json, _ := json.Marshal(election)
w.Write(json)
}