56 lines
1.4 KiB
Go
56 lines
1.4 KiB
Go
package server
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import (
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"encoding/json"
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"net/http"
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"time"
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"status/db"
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)
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func writeJSON(w http.ResponseWriter, a interface{}) {
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bytes, err := json.Marshal(a)
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if err != nil {
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http.Error(w, "500 Internal Server Error", http.StatusInternalServerError)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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_, err = w.Write(bytes)
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if err != nil {
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http.Error(w, "500 Internal Server Error", http.StatusInternalServerError)
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}
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}
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func allStatus(w http.ResponseWriter, req *http.Request) {
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status := getStatus()
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writeJSON(w, status)
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}
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func dayHistory(w http.ResponseWriter, req *http.Request) {
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keys, ok := req.URL.Query()["service_name"]
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if !ok || len(keys) == 0 || len(keys[0]) < 1 {
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http.Error(w, "`service_name` not provided", http.StatusBadRequest)
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return
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}
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if len(keys) >= 2 {
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http.Error(w, "Only one `service_name` allowed", http.StatusBadRequest)
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return
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}
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entries := db.GetFromDB(keys[0], time.Now().Add(time.Duration(-24)*time.Hour), time.Now())
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writeJSON(w, entries)
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}
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func weekHistory(w http.ResponseWriter, req *http.Request) {
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keys, ok := req.URL.Query()["service_name"]
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if !ok || len(keys) == 0 || len(keys[0]) < 1 {
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http.Error(w, "`service_name` not provided", http.StatusBadRequest)
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return
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}
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if len(keys) >= 2 {
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http.Error(w, "Only one `service_name` allowed", http.StatusBadRequest)
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return
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}
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entries := getWeek(keys[0])
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writeJSON(w, entries)
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}
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