22 lines
352 B
Go
22 lines
352 B
Go
package lib
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import (
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"encoding/json"
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"net/http"
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)
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// Fetcher is the interface for a fetcher.
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type Fetcher interface {
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Fetch() []string
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}
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func getJSON(req *http.Request, target interface{}) error {
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res, err := http.DefaultClient.Do(req)
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if err != nil {
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return err
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}
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defer res.Body.Close()
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return json.NewDecoder(res.Body).Decode(target)
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}
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