mirror of
https://github.com/syncthing/syncthing.git
synced 2024-11-17 02:48:57 -07:00
60 lines
1.5 KiB
Go
60 lines
1.5 KiB
Go
// Copyright (C) 2014 The Syncthing Authors.
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//
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// This program is free software: you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by the Free
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// Software Foundation, either version 3 of the License, or (at your option)
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// any later version.
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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// more details.
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//
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// You should have received a copy of the GNU General Public License along
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// with this program. If not, see <http://www.gnu.org/licenses/>.
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package discover
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import (
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"fmt"
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"net/url"
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"time"
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"github.com/syncthing/syncthing/internal/protocol"
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)
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type Factory func(*url.URL, *Announce) (Client, error)
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var (
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factories = make(map[string]Factory)
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DefaultErrorRetryInternval = 60 * time.Second
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DefaultGlobalBroadcastInterval = 1800 * time.Second
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)
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func Register(proto string, factory Factory) {
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factories[proto] = factory
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}
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func New(addr string, pkt *Announce) (Client, error) {
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uri, err := url.Parse(addr)
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if err != nil {
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return nil, err
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}
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factory, ok := factories[uri.Scheme]
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if !ok {
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return nil, fmt.Errorf("Unsupported scheme: %s", uri.Scheme)
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}
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client, err := factory(uri, pkt)
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if err != nil {
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return nil, err
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}
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return client, nil
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}
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type Client interface {
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Lookup(device protocol.DeviceID) []string
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StatusOK() bool
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Address() string
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Stop()
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}
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