50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package web
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import (
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"encoding/json"
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"net/http"
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)
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type loginRequest struct {
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Username string `json:"username"`
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Password string `json:"password"`
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}
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func (s *Server) handleLogin(w http.ResponseWriter, r *http.Request) {
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if s.Auth == nil {
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writeError(w, http.StatusServiceUnavailable, "auth not configured")
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return
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}
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defer r.Body.Close()
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var req loginRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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writeError(w, http.StatusBadRequest, "invalid request body")
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return
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}
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if !s.Auth.Authenticate(req.Username, req.Password) {
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writeError(w, http.StatusUnauthorized, "invalid credentials")
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return
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}
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s.Auth.setSessionCookie(w, req.Username)
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writeJSON(w, http.StatusOK, map[string]any{"username": req.Username})
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}
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func (s *Server) handleLogout(w http.ResponseWriter, r *http.Request) {
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if s.Auth != nil {
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s.Auth.clearSessionCookie(w)
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}
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writeJSON(w, http.StatusOK, map[string]any{"ok": true})
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}
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func (s *Server) handleAuthStatus(w http.ResponseWriter, r *http.Request) {
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if s.Auth == nil {
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writeJSON(w, http.StatusOK, map[string]any{"authenticated": true, "username": ""})
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return
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}
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username, ok := s.Auth.currentUser(r)
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writeJSON(w, http.StatusOK, map[string]any{
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"authenticated": ok,
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"username": username,
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})
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}
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