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Changed endpoints and db queries, chart now shows suggested mins and maxes

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This commit is contained in:
Daniel Ledda
2020-11-07 01:10:27 +01:00
parent f617dbb93e
commit 2ec25ca6fd
2 changed files with 41 additions and 0 deletions
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20
climate-server.go
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@@ -39,6 +39,7 @@ func startServer() {
r.HandleFunc("/since/{mins}", showCharts).Methods("GET")
r.HandleFunc("/data/", sendData).Methods("GET")
r.HandleFunc("/data/since/{mins}", sendData).Methods("GET")
r.HandleFunc("/data/last/", sendLastSnapshot).Methods("GET")
r.HandleFunc("/", saveSnapshot).Methods("POST")
r.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("static/"))))
http.Handle("/", r)
@@ -84,6 +85,25 @@ func sendData(w http.ResponseWriter, r *http.Request) {
}
}
func sendLastSnapshot(w http.ResponseWriter, r *http.Request) {
record, err := getLastSnapshotRecordFromDb()
if err != nil {
sendInternalError(fmt.Errorf("couldn't read last snapshot from the database: %w", err), w, r)
return
}
json, err := createJsonFromSnapshotRecords(record)
if err != nil {
sendInternalError(fmt.Errorf("couldn't create a json from the last record: %w", err), w, r)
return
}
w.Header().Set("Content-Type", "application/json")
_, err = fmt.Fprintf(w, string(json))
if err != nil {
sendInternalError(err, w, r)
return
}
}
func saveSnapshot(w http.ResponseWriter, r *http.Request) {
snapshotSub, err := createSnapshotSubFromJsonBodyStream(r.Body)
if err != nil {