mirror of https://github.com/miniflux/v2.git
109 lines
2.0 KiB
Go
109 lines
2.0 KiB
Go
// Copyright 2017 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 core
|
|
|
|
import (
|
|
"fmt"
|
|
"io"
|
|
"log"
|
|
"mime/multipart"
|
|
"net/http"
|
|
"strconv"
|
|
|
|
"github.com/gorilla/mux"
|
|
)
|
|
|
|
type Request struct {
|
|
writer http.ResponseWriter
|
|
request *http.Request
|
|
}
|
|
|
|
func (r *Request) GetRequest() *http.Request {
|
|
return r.request
|
|
}
|
|
|
|
func (r *Request) GetBody() io.ReadCloser {
|
|
return r.request.Body
|
|
}
|
|
|
|
func (r *Request) GetHeaders() http.Header {
|
|
return r.request.Header
|
|
}
|
|
|
|
func (r *Request) GetScheme() string {
|
|
return r.request.URL.Scheme
|
|
}
|
|
|
|
func (r *Request) GetFile(name string) (multipart.File, *multipart.FileHeader, error) {
|
|
return r.request.FormFile(name)
|
|
}
|
|
|
|
func (r *Request) IsHTTPS() bool {
|
|
return r.request.URL.Scheme == "https"
|
|
}
|
|
|
|
func (r *Request) GetCookie(name string) string {
|
|
cookie, err := r.request.Cookie(name)
|
|
if err == http.ErrNoCookie {
|
|
return ""
|
|
}
|
|
|
|
return cookie.Value
|
|
}
|
|
|
|
func (r *Request) GetIntegerParam(param string) (int64, error) {
|
|
vars := mux.Vars(r.request)
|
|
value, err := strconv.Atoi(vars[param])
|
|
if err != nil {
|
|
log.Println(err)
|
|
return 0, fmt.Errorf("%s parameter is not an integer", param)
|
|
}
|
|
|
|
if value < 0 {
|
|
return 0, nil
|
|
}
|
|
|
|
return int64(value), nil
|
|
}
|
|
|
|
func (r *Request) GetStringParam(param, defaultValue string) string {
|
|
vars := mux.Vars(r.request)
|
|
value := vars[param]
|
|
if value == "" {
|
|
value = defaultValue
|
|
}
|
|
return value
|
|
}
|
|
|
|
func (r *Request) GetQueryStringParam(param, defaultValue string) string {
|
|
value := r.request.URL.Query().Get(param)
|
|
if value == "" {
|
|
value = defaultValue
|
|
}
|
|
return value
|
|
}
|
|
|
|
func (r *Request) GetQueryIntegerParam(param string, defaultValue int) int {
|
|
value := r.request.URL.Query().Get(param)
|
|
if value == "" {
|
|
return defaultValue
|
|
}
|
|
|
|
val, err := strconv.Atoi(value)
|
|
if err != nil {
|
|
return defaultValue
|
|
}
|
|
|
|
if val < 0 {
|
|
return defaultValue
|
|
}
|
|
|
|
return val
|
|
}
|
|
|
|
func NewRequest(w http.ResponseWriter, r *http.Request) *Request {
|
|
return &Request{writer: w, request: r}
|
|
}
|