66 lines
1.2 KiB
Go
66 lines
1.2 KiB
Go
package config
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import (
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"encoding/json"
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"fmt"
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"os"
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"github.com/sirupsen/logrus"
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)
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type TelegramConfig struct {
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ChannelID int64 `json:"channel_id"`
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Token string `json:"token"`
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}
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type LogConfig struct {
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Level logrus.Level
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}
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type jsonLogConfig struct {
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Level string `json:"level"`
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}
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type ListenerConfig struct {
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SockPath string `json:"sock_path"`
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}
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type Config struct {
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Telegram TelegramConfig
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Log LogConfig
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Listener ListenerConfig
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}
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type jsonConfig struct {
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Telegram TelegramConfig `json:"telegram"`
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Log jsonLogConfig `json:"log"`
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Listener ListenerConfig `json:"listener"`
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}
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func parseLevel(lvlStr string) logrus.Level {
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for _, lvl := range logrus.AllLevels {
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if lvl.String() == lvlStr {
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return lvl
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}
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}
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return logrus.InfoLevel
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}
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func New(filepath string) (*Config, error) {
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content, err := os.ReadFile(filepath)
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if err != nil {
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return nil, fmt.Errorf("failed to read config file %q: %w", filepath, err)
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}
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var jsonConf jsonConfig
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if err := json.Unmarshal(content, &jsonConf); err != nil {
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return nil, fmt.Errorf("failed to parse config file: %w", err)
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}
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return &Config{
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Telegram: jsonConf.Telegram,
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Log: LogConfig{
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Level: parseLevel(jsonConf.Log.Level),
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},
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Listener: jsonConf.Listener,
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}, nil
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}
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