85 lines
2.6 KiB
Go
85 lines
2.6 KiB
Go
/*
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* Sicherheitsunterweisung
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* Copyright (C) 2023 Jason Streifling
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*
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* This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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*
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* 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package server
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import (
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"fmt"
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"html/template"
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"log"
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"net/http"
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"github.com/google/uuid"
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"streifling.com/jason/sicherheitsunterweisung/packages/data"
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)
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func HandleInternalLogin(db *data.DB, ss *[]*Session, cs chan<- *Session) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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instructors, err := db.GetInstructors()
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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log.Panicln(err)
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}
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for _, i := range instructors {
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if r.PostFormValue("login") == fmt.Sprint(i.ID) {
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session := Session{
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UUID: uuid.New(),
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Instructor: *i,
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Briefings: make([]*Briefing, 0),
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}
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(*ss) = append((*ss), &session)
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cs <- &session
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data := tableHTMLData{SessionID: session.UUID}
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data.OTD, err = db.GetAllOverviewTableData()
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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log.Panicln(err)
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}
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template.Must(template.ParseFiles("templates/table.html")).ExecuteTemplate(w, "content", data)
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return
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}
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}
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template.Must(template.ParseFiles("templates/login.html")).ExecuteTemplate(w, "content", nil)
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}
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}
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func findCorrectLogin(l string, ss *[]*Session) (*Briefing, *Participant, bool) {
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for _, s := range *ss {
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for _, b := range s.Briefings {
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for _, p := range b.Participants {
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if l == p.Login {
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return b, p, true
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}
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}
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}
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}
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return nil, nil, false
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}
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func HandleExternalLogin(ss *[]*Session) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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briefing, participant, loginCorrect := findCorrectLogin(r.PostFormValue("login"), ss)
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if loginCorrect {
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data := participantHTMLData{
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BriefingID: briefing.UUID,
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Participant: Participant{Login: participant.Login},
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}
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template.Must(template.ParseFiles("templates/participant.html")).ExecuteTemplate(w, "content", data)
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} else {
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template.Must(template.ParseFiles("templates/login.html")).ExecuteTemplate(w, "content", nil)
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}
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}
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}
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