William Petit
ce2c19f9b3
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Cadoles/bouncer/pipeline/head This commit looks good
49 lines
1.1 KiB
Go
49 lines
1.1 KiB
Go
package queue
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import (
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"reflect"
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"time"
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"forge.cadoles.com/cadoles/bouncer/internal/store"
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"github.com/mitchellh/mapstructure"
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"github.com/pkg/errors"
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)
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type LayerOptions struct {
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Capacity int64 `mapstructure:"capacity"`
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KeepAlive time.Duration `mapstructure:"keepAlive"`
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MatchURLs []string `mapstructure:"matchURLs"`
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}
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func fromStoreOptions(storeOptions store.LayerOptions, defaultKeepAlive time.Duration) (*LayerOptions, error) {
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layerOptions := LayerOptions{
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Capacity: 1000,
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KeepAlive: defaultKeepAlive,
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MatchURLs: []string{"*"},
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}
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config := mapstructure.DecoderConfig{
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DecodeHook: stringToDurationHook,
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Result: &layerOptions,
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}
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decoder, err := mapstructure.NewDecoder(&config)
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if err != nil {
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return nil, err
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}
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if err := decoder.Decode(storeOptions); err != nil {
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return nil, errors.WithStack(err)
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}
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return &layerOptions, nil
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}
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func stringToDurationHook(f reflect.Type, t reflect.Type, data interface{}) (interface{}, error) {
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if t == reflect.TypeOf(*new(time.Duration)) && f == reflect.TypeOf("") {
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return time.ParseDuration(data.(string))
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}
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return data, nil
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}
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