mirror of https://github.com/portainer/portainer
84 lines
2.5 KiB
Go
84 lines
2.5 KiB
Go
package handler
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import (
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"encoding/json"
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"github.com/asaskevich/govalidator"
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"github.com/portainer/portainer"
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httperror "github.com/portainer/portainer/http/error"
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"github.com/portainer/portainer/http/security"
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"log"
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"net/http"
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"os"
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"github.com/gorilla/mux"
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)
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// SettingsHandler represents an HTTP API handler for managing Settings.
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type SettingsHandler struct {
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*mux.Router
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Logger *log.Logger
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SettingsService portainer.SettingsService
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}
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// NewSettingsHandler returns a new instance of OldSettingsHandler.
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func NewSettingsHandler(bouncer *security.RequestBouncer) *SettingsHandler {
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h := &SettingsHandler{
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Router: mux.NewRouter(),
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Logger: log.New(os.Stderr, "", log.LstdFlags),
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}
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h.Handle("/settings",
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bouncer.PublicAccess(http.HandlerFunc(h.handleGetSettings))).Methods(http.MethodGet)
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h.Handle("/settings",
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bouncer.AdministratorAccess(http.HandlerFunc(h.handlePutSettings))).Methods(http.MethodPut)
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return h
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}
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// handleGetSettings handles GET requests on /settings
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func (handler *SettingsHandler) handleGetSettings(w http.ResponseWriter, r *http.Request) {
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settings, err := handler.SettingsService.Settings()
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if err != nil {
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httperror.WriteErrorResponse(w, err, http.StatusInternalServerError, handler.Logger)
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return
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}
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encodeJSON(w, settings, handler.Logger)
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return
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}
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// handlePutSettings handles PUT requests on /settings
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func (handler *SettingsHandler) handlePutSettings(w http.ResponseWriter, r *http.Request) {
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var req putSettingsRequest
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if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
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httperror.WriteErrorResponse(w, ErrInvalidJSON, http.StatusBadRequest, handler.Logger)
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return
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}
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_, err := govalidator.ValidateStruct(req)
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if err != nil {
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httperror.WriteErrorResponse(w, ErrInvalidRequestFormat, http.StatusBadRequest, handler.Logger)
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return
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}
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settings := &portainer.Settings{
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TemplatesURL: req.TemplatesURL,
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LogoURL: req.LogoURL,
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BlackListedLabels: req.BlackListedLabels,
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DisplayExternalContributors: req.DisplayExternalContributors,
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}
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err = handler.SettingsService.StoreSettings(settings)
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if err != nil {
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httperror.WriteErrorResponse(w, err, http.StatusInternalServerError, handler.Logger)
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}
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}
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type putSettingsRequest struct {
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TemplatesURL string `valid:"required"`
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LogoURL string `valid:""`
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BlackListedLabels []portainer.Pair `valid:""`
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DisplayExternalContributors bool `valid:""`
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}
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