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backend: treat file found in directory discovered + handle multiple keys + generate my.json

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This commit is contained in:
nemunaire 2016-01-23 12:28:31 +01:00
commit 70b6b30067
3 changed files with 63 additions and 26 deletions
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49
backend/submission.go
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@ -1,12 +1,16 @@
package main
import (
"bufio"
"encoding/base64"
"encoding/binary"
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"log"
"math/rand"
"os"
"path"
"strconv"
"srs.epita.fr/fic-server/libfic"
@ -18,6 +22,8 @@ func treatSubmission(pathname string, team_id string, exercice_id string) {
id := "[" + base64.StdEncoding.EncodeToString(bid) + "]"
log.Println(id, "New submission receive", pathname)
var keys map[string]string
if tid, err := strconv.Atoi(team_id); err != nil {
log.Println(id, "[ERR]", err)
} else if eid, err := strconv.Atoi(exercice_id); err != nil {
@ -26,30 +32,47 @@ func treatSubmission(pathname string, team_id string, exercice_id string) {
log.Println(id, "[ERR]", err)
} else if exercice, err := fic.GetExercice(eid); err != nil {
log.Println(id, "[ERR]", err)
} else if file, err := os.Open(pathname); err != nil {
} else if theme, err := exercice.GetTheme(); err != nil {
log.Println(id, "[ERR]", err)
} else if cnt_raw, err := ioutil.ReadFile(pathname); err != nil {
log.Println(id, "[ERR]", err)
} else if err := json.Unmarshal(cnt_raw, &keys); err != nil {
log.Println(id, "[ERR]", err)
} else {
defer file.Close()
cnt := ""
scanner := bufio.NewScanner(file)
for scanner.Scan() {
cnt += scanner.Text()
}
if solved, err := exercice.CheckResponse(cnt, team); err != nil {
if solved, err := exercice.CheckResponse(keys, team); err != nil {
log.Println(id, "[ERR]", err)
} else if solved {
exercice.Solved(team)
log.Printf("%s Team %d SOLVED exercice %d\n", id, team.Id, exercice.Id)
log.Printf("%s Team %d SOLVED exercice %d (%s : %s)\n", id, team.Id, exercice.Id, theme.Name, exercice.Title)
if err := os.Remove(pathname); err != nil {
log.Println(id, "[ERR]", err)
}
} else {
log.Printf("%s Team %d submit an invalid solution for exercice %d\n", id, team.Id, exercice.Id)
log.Printf("%s Team %d submit an invalid solution for exercice %d (%s : %s)\n", id, team.Id, exercice.Id, theme.Name, exercice.Title)
if err := os.Remove(pathname); err != nil {
log.Println(id, "[ERR]", err)
}
}
genTeamMyFile(team)
}
}
func genTeamMyFile(team fic.Team) error {
dirPath := path.Join(TeamsDir, fmt.Sprintf("%d", team.Id))
if s, err := os.Stat(dirPath); os.IsNotExist(err) {
os.MkdirAll(dirPath, 0777)
} else if ! s.IsDir() {
return errors.New("dirPath is not a directory")
}
if my, err := fic.MyJSONTeam(&team, true); err != nil {
return err
} else if j, err := json.Marshal(my); err != nil {
return err
} else if err := ioutil.WriteFile(path.Join(dirPath, "my.json"), j, 0666); err != nil {
return err
}
return nil
}