func (config *Config) InfoHandler(resp http.ResponseWriter, request *http.Request) {
omni_http.SetCORSHeaders(resp)
buildInfo := config.BuildInfo
info := Info{
Commit: buildInfo.GetCommitHash(),
BuildTimestamp: buildInfo.GetBuildTimestamp(),
BuildNumber: buildInfo.GetBuildNumber(),
Uptime: time.Since(startTime).Seconds(),
}
enc := json.NewEncoder(resp)
_ = enc.Encode(info)
return
}
func StartUpdateHandler(resp http.ResponseWriter, request *http.Request) {
omni_http.SetCORSHeaders(resp)
body, err := ioutil.ReadAll(request.Body)
if err != nil {
renderJsonError(resp, request, err.Error(), http.StatusInternalServerError)
return
}
var message UpdateExecutableRequest
dec := json.NewDecoder(strings.NewReader(string(body)))
for {
if err := dec.Decode(&message); err == io.EOF {
break
} else if err != nil {
renderJsonError(resp, request, err.Error(), http.StatusBadRequest)
return
}
}
if message.DownloadUrl == "" {
renderJsonError(resp, request, "update-no-download-url", http.StatusBadRequest)
return
}
// Blocks while update is happening
result := <-RunUpdate(&message)
if result.Error != nil {
renderJsonError(resp, request, "update-error-download", http.StatusInternalServerError)
return
} else if result.RecoverError != nil {
renderJsonError(resp, request, "update-recover-error", http.StatusInternalServerError)
return
}
resp.Write([]byte(fmt.Sprintf("{\"status\":\"installed\"}")))
return
}