mirror of https://github.com/miniflux/v2.git
123 lines
3.2 KiB
Go
123 lines
3.2 KiB
Go
// Copyright 2018 Frédéric Guillot. All rights reserved.
|
|
// Use of this source code is governed by the Apache 2.0
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package context // import "miniflux.app/http/context"
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
"miniflux.app/middleware"
|
|
)
|
|
|
|
// Context contains helper functions related to the current request.
|
|
type Context struct {
|
|
request *http.Request
|
|
}
|
|
|
|
// IsAdminUser checks if the logged user is administrator.
|
|
func (c *Context) IsAdminUser() bool {
|
|
return c.getContextBoolValue(middleware.IsAdminUserContextKey)
|
|
}
|
|
|
|
// IsAuthenticated returns a boolean if the user is authenticated.
|
|
func (c *Context) IsAuthenticated() bool {
|
|
return c.getContextBoolValue(middleware.IsAuthenticatedContextKey)
|
|
}
|
|
|
|
// UserID returns the UserID of the logged user.
|
|
func (c *Context) UserID() int64 {
|
|
return c.getContextIntValue(middleware.UserIDContextKey)
|
|
}
|
|
|
|
// UserTimezone returns the timezone used by the logged user.
|
|
func (c *Context) UserTimezone() string {
|
|
value := c.getContextStringValue(middleware.UserTimezoneContextKey)
|
|
if value == "" {
|
|
value = "UTC"
|
|
}
|
|
return value
|
|
}
|
|
|
|
// UserLanguage get the locale used by the current logged user.
|
|
func (c *Context) UserLanguage() string {
|
|
language := c.getContextStringValue(middleware.UserLanguageContextKey)
|
|
if language == "" {
|
|
language = "en_US"
|
|
}
|
|
return language
|
|
}
|
|
|
|
// UserTheme get the theme used by the current logged user.
|
|
func (c *Context) UserTheme() string {
|
|
theme := c.getContextStringValue(middleware.UserThemeContextKey)
|
|
if theme == "" {
|
|
theme = "default"
|
|
}
|
|
return theme
|
|
}
|
|
|
|
// CSRF returns the current CSRF token.
|
|
func (c *Context) CSRF() string {
|
|
return c.getContextStringValue(middleware.CSRFContextKey)
|
|
}
|
|
|
|
// SessionID returns the current session ID.
|
|
func (c *Context) SessionID() string {
|
|
return c.getContextStringValue(middleware.SessionIDContextKey)
|
|
}
|
|
|
|
// UserSessionToken returns the current user session token.
|
|
func (c *Context) UserSessionToken() string {
|
|
return c.getContextStringValue(middleware.UserSessionTokenContextKey)
|
|
}
|
|
|
|
// OAuth2State returns the current OAuth2 state.
|
|
func (c *Context) OAuth2State() string {
|
|
return c.getContextStringValue(middleware.OAuth2StateContextKey)
|
|
}
|
|
|
|
// FlashMessage returns the message message if any.
|
|
func (c *Context) FlashMessage() string {
|
|
return c.getContextStringValue(middleware.FlashMessageContextKey)
|
|
}
|
|
|
|
// FlashErrorMessage returns the message error message if any.
|
|
func (c *Context) FlashErrorMessage() string {
|
|
return c.getContextStringValue(middleware.FlashErrorMessageContextKey)
|
|
}
|
|
|
|
// PocketRequestToken returns the Pocket Request Token if any.
|
|
func (c *Context) PocketRequestToken() string {
|
|
return c.getContextStringValue(middleware.PocketRequestTokenContextKey)
|
|
}
|
|
|
|
func (c *Context) getContextStringValue(key middleware.ContextKey) string {
|
|
if v := c.request.Context().Value(key); v != nil {
|
|
return v.(string)
|
|
}
|
|
|
|
return ""
|
|
}
|
|
|
|
func (c *Context) getContextBoolValue(key middleware.ContextKey) bool {
|
|
if v := c.request.Context().Value(key); v != nil {
|
|
return v.(bool)
|
|
}
|
|
|
|
return false
|
|
}
|
|
|
|
func (c *Context) getContextIntValue(key middleware.ContextKey) int64 {
|
|
if v := c.request.Context().Value(key); v != nil {
|
|
return v.(int64)
|
|
}
|
|
|
|
return 0
|
|
}
|
|
|
|
// New creates a new Context.
|
|
func New(r *http.Request) *Context {
|
|
return &Context{r}
|
|
}
|