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Merge pull request #95 from ava-labs/health-get-api 

Health get api
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Stephen Buttolph 2020-06-19 16:14:46 -04:00 committed by GitHub
parent 328aa57a11 979f4e2759
commit c6bdd5247f
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1 changed files with 12 additions and 1 deletions
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13
api/health/service.go
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@ -38,7 +38,18 @@ func (h *Health) Handler() *common.HTTPHandler {
newServer.RegisterCodec(codec, "application/json")
newServer.RegisterCodec(codec, "application/json;charset=UTF-8")
newServer.RegisterService(h, "health")
return &common.HTTPHandler{LockOptions: common.NoLock, Handler: newServer}
handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method == http.MethodGet { // GET request --> return 200 if getLiveness returns true, else 500
if _, healthy := h.health.Results(); healthy {
w.WriteHeader(http.StatusOK)
} else {
w.WriteHeader(http.StatusInternalServerError)
}
} else {
newServer.ServeHTTP(w, r) // Other request --> use JSON RPC
}
})
return &common.HTTPHandler{LockOptions: common.NoLock, Handler: handler}
}
// RegisterHeartbeat adds a check with default options and a CheckFn that checks