43 lines
741 B
Go
43 lines
741 B
Go
package gelfexporter
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type config struct {
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GelfUrl string
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AppName string
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}
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// newConfig creates a validated Config configured with options.
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func newConfig(options ...Option) (config, error) {
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cfg := config{}
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for _, opt := range options {
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cfg = opt.apply(cfg)
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}
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return cfg, nil
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}
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// Option sets the value of an option for a Config.
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type Option interface {
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apply(config) config
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}
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func WithGelfUrl(url string) Option {
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return gelfUrlOption(url)
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}
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type gelfUrlOption string
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func (o gelfUrlOption) apply(cfg config) config {
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cfg.GelfUrl = string(o)
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return cfg
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}
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func WithAppName(url string) Option {
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return appName(url)
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}
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type appName string
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func (o appName) apply(cfg config) config {
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cfg.AppName = string(o)
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return cfg
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}
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