/
model.go
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/
model.go
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// Copyright 2019 The go-smilo Authors
// Copyright 2016 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package blackbox
import (
"errors"
"net/http"
"github.com/BurntSushi/toml"
"github.com/patrickmn/go-cache"
)
var (
ErrBlackboxIsNotStarted = errors.New("blackbox is not started")
)
// --------------------------------------------------------------------
type Blackbox struct {
node *Client
cache *cache.Cache
isBlackboxNotInUse bool
}
// --------------------------------------------------------------------
type Client struct {
httpClient *http.Client
}
func CreateClient(socketPath string) (*Client, error) {
return &Client{
httpClient: unixClient(socketPath),
}, nil
}
// --------------------------------------------------------------------
type Config struct {
Socket string `toml:"socket"`
WorkDir string `toml:"workdir"`
// Deprecated
SocketPath string `toml:"socketPath"`
}
func LoadConfig(configPath string) (*Config, error) {
cfg := new(Config)
if _, err := toml.DecodeFile(configPath, cfg); err != nil {
return nil, err
}
// Fall back to Blackbox 0.0.1 config format if necessary
if cfg.Socket == "" {
cfg.Socket = cfg.SocketPath
}
return cfg, nil
}
// --------------------------------------------------------------------