58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
// Copyright © 2016 Abcum Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package web
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import (
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"time"
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"net/http"
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"github.com/abcum/fibre"
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"github.com/abcum/surreal/cnf"
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"github.com/abcum/surreal/util/rand"
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)
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const cookie = "surreal"
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func sess() fibre.MiddlewareFunc {
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return func(h fibre.HandlerFunc) fibre.HandlerFunc {
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return func(c *fibre.Context) (err error) {
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val, err := c.Request().Cookie(cookie)
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if err != nil {
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crt := len(cnf.Settings.Cert.Crt) != 0
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key := len(cnf.Settings.Cert.Key) != 0
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val = &http.Cookie{
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Name: cookie,
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Value: rand.String(64),
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Secure: (crt && key),
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HttpOnly: true,
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Expires: time.Now().Add(365 * 24 * time.Hour),
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}
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}
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c.Response().Header().Set("Set-Cookie", val.String())
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c.Set(varKeyCook, val.Value)
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return h(c)
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}
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}
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}
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