[feature] Allow users to set custom css for their profiles + threads (#808)

* add custom css account property + db func to fetch

* allow account to get/set custom css

* serve custom css for an account

* go fmt

* use monospace for customcss, add link

* add custom css to account cache

* fix broken field

* add custom css docs to user guide

* add `accounts-allow-custom-css` config flag

* add allow custom css to /api/v1/instance response

* only show/set custom css if allowed to do so

* only set/serve custom account css if enabled

* update swagger docs

* chain promise

* make bool a bit clearer

* use cache for GetAccountCustomCSSByUsername
This commit is contained in:
tobi
2022-09-12 13:14:29 +02:00
committed by GitHub
parent 268f252e0d
commit b42469e4e0
40 changed files with 458 additions and 39 deletions

View File

@ -42,6 +42,10 @@ func (p *processor) AccountGetLocalByUsername(ctx context.Context, authed *oauth
return p.accountProcessor.GetLocalByUsername(ctx, authed.Account, username)
}
func (p *processor) AccountGetCustomCSSForUsername(ctx context.Context, username string) (string, gtserror.WithCode) {
return p.accountProcessor.GetCustomCSSForUsername(ctx, username)
}
func (p *processor) AccountUpdate(ctx context.Context, authed *oauth.Auth, form *apimodel.UpdateCredentialsRequest) (*apimodel.Account, gtserror.WithCode) {
return p.accountProcessor.Update(ctx, authed.Account, form)
}

View File

@ -51,6 +51,8 @@ type Processor interface {
Get(ctx context.Context, requestingAccount *gtsmodel.Account, targetAccountID string) (*apimodel.Account, gtserror.WithCode)
// GetLocalByUsername processes the given request for account information targeting a local account by username.
GetLocalByUsername(ctx context.Context, requestingAccount *gtsmodel.Account, username string) (*apimodel.Account, gtserror.WithCode)
// GetCustomCSSForUsername returns custom css for the given local username.
GetCustomCSSForUsername(ctx context.Context, username string) (string, gtserror.WithCode)
// Update processes the update of an account with the given form
Update(ctx context.Context, account *gtsmodel.Account, form *apimodel.UpdateCredentialsRequest) (*apimodel.Account, gtserror.WithCode)
// StatusesGet fetches a number of statuses (in time descending order) from the given account, filtered by visibility for

View File

@ -55,6 +55,18 @@ func (p *processor) GetLocalByUsername(ctx context.Context, requestingAccount *g
return p.getAccountFor(ctx, requestingAccount, targetAccount)
}
func (p *processor) GetCustomCSSForUsername(ctx context.Context, username string) (string, gtserror.WithCode) {
customCSS, err := p.db.GetAccountCustomCSSByUsername(ctx, username)
if err != nil {
if err == db.ErrNoEntries {
return "", gtserror.NewErrorNotFound(errors.New("account not found"))
}
return "", gtserror.NewErrorInternalError(fmt.Errorf("db error: %s", err))
}
return customCSS, nil
}
func (p *processor) getAccountFor(ctx context.Context, requestingAccount *gtsmodel.Account, targetAccount *gtsmodel.Account) (*apimodel.Account, gtserror.WithCode) {
var blocked bool
var err error

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@ -124,6 +124,14 @@ func (p *processor) Update(ctx context.Context, account *gtsmodel.Account, form
}
}
if form.CustomCSS != nil {
customCSS := *form.CustomCSS
if err := validate.CustomCSS(customCSS); err != nil {
return nil, gtserror.NewErrorBadRequest(err, err.Error())
}
account.CustomCSS = text.SanitizePlaintext(customCSS)
}
updatedAccount, err := p.db.UpdateAccount(ctx, account)
if err != nil {
return nil, gtserror.NewErrorInternalError(fmt.Errorf("could not update account %s: %s", account.ID, err))

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@ -79,6 +79,7 @@ type Processor interface {
AccountGet(ctx context.Context, authed *oauth.Auth, targetAccountID string) (*apimodel.Account, gtserror.WithCode)
// AccountGet processes the given request for account information.
AccountGetLocalByUsername(ctx context.Context, authed *oauth.Auth, username string) (*apimodel.Account, gtserror.WithCode)
AccountGetCustomCSSForUsername(ctx context.Context, username string) (string, gtserror.WithCode)
// AccountUpdate processes the update of an account with the given form
AccountUpdate(ctx context.Context, authed *oauth.Auth, form *apimodel.UpdateCredentialsRequest) (*apimodel.Account, gtserror.WithCode)
// AccountStatusesGet fetches a number of statuses (in time descending order) from the given account, filtered by visibility for