mirror of https://github.com/coder/coder.git
143 lines
3.7 KiB
Go
143 lines
3.7 KiB
Go
package coderd
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import (
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"database/sql"
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"encoding/hex"
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"encoding/json"
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"errors"
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"fmt"
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"net/http"
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"golang.org/x/xerrors"
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"github.com/coder/coder/coderd/httpapi"
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"github.com/coder/coder/coderd/rbac"
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"github.com/coder/coder/codersdk"
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)
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// @Summary Get appearance
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// @ID get-appearance
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// @Security CoderSessionToken
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// @Produce json
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// @Tags Enterprise
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// @Success 200 {object} codersdk.AppearanceConfig
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// @Router /appearance [get]
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func (api *API) appearance(rw http.ResponseWriter, r *http.Request) {
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api.entitlementsMu.RLock()
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isEntitled := api.entitlements.Features[codersdk.FeatureAppearance].Entitlement == codersdk.EntitlementEntitled
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api.entitlementsMu.RUnlock()
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ctx := r.Context()
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if !isEntitled {
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httpapi.Write(ctx, rw, http.StatusOK, codersdk.AppearanceConfig{})
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return
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}
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logoURL, err := api.Database.GetLogoURL(ctx)
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if err != nil && !errors.Is(err, sql.ErrNoRows) {
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httpapi.Write(ctx, rw, http.StatusInternalServerError, codersdk.Response{
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Message: "Failed to fetch logo URL.",
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Detail: err.Error(),
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})
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return
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}
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serviceBannerJSON, err := api.Database.GetServiceBanner(r.Context())
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if err != nil && !errors.Is(err, sql.ErrNoRows) {
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httpapi.Write(ctx, rw, http.StatusInternalServerError, codersdk.Response{
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Message: "Failed to fetch service banner.",
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Detail: err.Error(),
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})
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return
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}
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cfg := codersdk.AppearanceConfig{
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LogoURL: logoURL,
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}
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if serviceBannerJSON != "" {
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err = json.Unmarshal([]byte(serviceBannerJSON), &cfg.ServiceBanner)
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if err != nil {
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httpapi.Write(ctx, rw, http.StatusInternalServerError, codersdk.Response{
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Message: fmt.Sprintf(
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"unmarshal json: %+v, raw: %s", err, serviceBannerJSON,
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),
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})
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return
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}
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}
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httpapi.Write(r.Context(), rw, http.StatusOK, cfg)
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}
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func validateHexColor(color string) error {
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if len(color) != 7 {
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return xerrors.New("expected 7 characters")
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}
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if color[0] != '#' {
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return xerrors.New("no # prefix")
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}
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_, err := hex.DecodeString(color[1:])
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return err
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}
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// @Summary Update appearance
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// @ID update-appearance
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// @Security CoderSessionToken
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// @Accept json
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// @Produce json
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// @Tags Enterprise
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// @Param request body codersdk.AppearanceConfig true "Update appearance request"
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// @Success 200 {object} codersdk.AppearanceConfig
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// @Router /appearance [put]
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func (api *API) putAppearance(rw http.ResponseWriter, r *http.Request) {
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ctx := r.Context()
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if !api.Authorize(r, rbac.ActionUpdate, rbac.ResourceDeploymentConfig) {
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httpapi.Write(ctx, rw, http.StatusForbidden, codersdk.Response{
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Message: "Insufficient permissions to update appearance",
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})
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return
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}
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var appearance codersdk.AppearanceConfig
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if !httpapi.Read(ctx, rw, r, &appearance) {
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return
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}
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if appearance.ServiceBanner.Enabled {
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if err := validateHexColor(appearance.ServiceBanner.BackgroundColor); err != nil {
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httpapi.Write(ctx, rw, http.StatusBadRequest, codersdk.Response{
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Message: fmt.Sprintf("parse color: %+v", err),
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})
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return
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}
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}
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serviceBannerJSON, err := json.Marshal(appearance.ServiceBanner)
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if err != nil {
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httpapi.Write(ctx, rw, http.StatusBadRequest, codersdk.Response{
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Message: fmt.Sprintf("marshal banner: %+v", err),
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})
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return
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}
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err = api.Database.InsertOrUpdateServiceBanner(ctx, string(serviceBannerJSON))
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if err != nil {
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httpapi.Write(ctx, rw, http.StatusInternalServerError, codersdk.Response{
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Message: fmt.Sprintf("database error: %+v", err),
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})
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return
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}
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err = api.Database.InsertOrUpdateLogoURL(ctx, appearance.LogoURL)
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if err != nil {
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httpapi.Write(ctx, rw, http.StatusInternalServerError, codersdk.Response{
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Message: fmt.Sprintf("database error: %+v", err),
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})
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return
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}
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httpapi.Write(r.Context(), rw, http.StatusOK, appearance)
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}
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