37 lines
580 B
Go
37 lines
580 B
Go
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// Copyright 2017 Frédéric Guillot. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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package config
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import (
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"os"
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"strconv"
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)
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type Config struct {
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}
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func (c *Config) Get(key, fallback string) string {
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value := os.Getenv(key)
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if value == "" {
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return fallback
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}
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return value
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}
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func (c *Config) GetInt(key string, fallback int) int {
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value := os.Getenv(key)
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if value == "" {
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return fallback
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}
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v, _ := strconv.Atoi(value)
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return v
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}
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func NewConfig() *Config {
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return &Config{}
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}
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