ShareDAV/main.go

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// Copyright (c) 2020, Andreas Schneider
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
// * Neither the name of the <organization> nor the
// names of its contributors may be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
// DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
// ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
package main
import (
crand "crypto/rand"
"math"
"math/big"
"math/rand"
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"github.com/alecthomas/kong"
)
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type app struct {
config
CmdUser CmdUser `cmd:"" name:"user" help:"Manage users."`
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userStore UserStore
shareStore ShareStore
}
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func main() {
// When we need simple randomization (not cryptographically secure one), we should at least start
// with some non-default-seed.
seed, err := crand.Int(crand.Reader, big.NewInt(math.MaxInt64))
if err != nil {
panic("cannot initialize rand: " + err.Error())
}
rand.Seed(seed.Int64())
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var app app
ctx := kong.Parse(&app)
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store, err := NewDBStore(app.config.Db)
ctx.FatalIfErrorf(err)
defer store.Close()
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app.userStore = store
app.shareStore = store
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ctx.FatalIfErrorf(ctx.Run(&app))
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//c := LoadConfig(*configFile)
//
//h := &webdav.Handler{}
//h.Prefix = "/share/"
//h.LockSystem = webdav.NewMemLS()
//h.FileSystem = BaseDir(c.BaseDirectory)
//
//authenticatedWebdavHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
// username, password, ok := r.BasicAuth()
// directory := ""
// if ok {
// ok, directory = c.ValidateDAVUser(username, password)
// }
// if !ok {
// w.Header().Set("WWW-Authenticate", `Basic realm="ShareDAV"`)
// http.Error(w, "unauthorized", http.StatusUnauthorized)
// return
// }
//
// shareName := chi.URLParam(r, "share")
// directoryMapping := DirectoryMapping{
// VirtualName: shareName,
// RealName: directory,
// }
//
// // Use the WebDAV handler to actually serve the request. Also enhance the context
// // to contain the subdirectory (of the base directory) which contains the data for
// // the authenticated user.
// h.ServeHTTP(w, r.WithContext(context.WithValue(r.Context(), "mapping", &directoryMapping)))
//})
//
//r := chi.NewRouter()
//r.Handle("/share/{share}/*", authenticatedWebdavHandler)
//
//http.ListenAndServe(c.ListenAddress, r)
}