92 lines
1.5 KiB
Go
92 lines
1.5 KiB
Go
package tasks
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import (
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"crypto/tls"
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"fmt"
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"net/http"
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"strconv"
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"sync"
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"time"
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"github.com/evcc-io/evcc/util"
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"gitlab.com/bboehmke/sunny"
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)
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const Sma TaskType = "sma"
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func init() {
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registry.Add(Sma, SMAHandlerFactory)
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}
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type SmaResult struct {
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Serial string
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Http bool
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}
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func SMAHandlerFactory(conf map[string]any) (TaskHandler, error) {
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handler := SMAHandler{
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Timeout: 5 * time.Second,
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Password: "0000",
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}
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err := util.DecodeOther(conf, &handler)
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return &handler, err
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}
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type SMAHandler struct {
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mux sync.Mutex
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handled bool
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Timeout time.Duration
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Password string
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}
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func (h *SMAHandler) httpAvailable(ip string) bool {
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uri := fmt.Sprintf("https://%s", ip)
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client := http.Client{
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Timeout: time.Second,
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Transport: &http.Transport{
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TLSClientConfig: &tls.Config{InsecureSkipVerify: true},
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},
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}
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resp, err := client.Get(uri)
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if err != nil {
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return false
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}
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resp.Body.Close()
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return true
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}
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func (h *SMAHandler) Test(log *util.Logger, in ResultDetails) (res []ResultDetails) {
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h.mux.Lock()
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if h.handled {
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h.mux.Unlock()
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return nil
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}
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connection, err := sunny.NewConnection("")
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if err != nil {
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log.ERROR.Println("sma:", err)
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return nil
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}
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devices := connection.SimpleDiscoverDevices(h.Password)
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h.handled = true
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h.mux.Unlock()
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for _, device := range devices {
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res = append(res, ResultDetails{
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IP: device.Address().IP.String(),
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SmaResult: &SmaResult{
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Serial: strconv.FormatInt(int64(device.SerialNumber()), 10),
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Http: h.httpAvailable(device.Address().IP.String()),
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},
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})
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}
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return res
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}
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