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27 lines
500 B
Go
27 lines
500 B
Go
package v2
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import (
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"fmt"
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"io"
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"net/http"
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"github.com/gorilla/mux"
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)
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// getHandler retrieves the current leader.
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func (h *handler) getHandler(w http.ResponseWriter, req *http.Request) error {
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vars := mux.Vars(req)
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// Proxy the request to the lock service.
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url := fmt.Sprintf("%s/mod/v2/lock/%s?field=value", h.addr, vars["key"])
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resp, err := h.client.Get(url)
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if err != nil {
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return err
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}
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defer resp.Body.Close()
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w.WriteHeader(resp.StatusCode)
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io.Copy(w, resp.Body)
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return nil
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}
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