init

pushover/pushover.go

@@ -0,0 +1,63 @@
+package pushover
+
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"log"
+	"net/http"
+	"net/url"
+	"strings"
+	"time"
+)
+
+const (
+	// API is the Pushover API endpoint.
+	API = "https://api.pushover.net/1/messages.json"
+)
+
+type apiResponse struct {
+	Info    string   `json:"info"`
+	Status  int      `json:"status"`
+	Request string   `json:"request"`
+	Errors  []string `json:"errors"`
+	Token   string   `json:"token"`
+}
+
+type Params struct {
+	Token   string
+	User    string
+	Title   string
+	Message string
+}
+
+// Notify sends a push request to the Pushover API.
+func Notify(p Params) error {
+	vals := make(url.Values)
+	vals.Set("token", p.Token)
+	vals.Set("user", p.User)
+	vals.Set("message", p.Message)
+	vals.Set("title", p.Title)
+
+	log.Println(vals.Encode())
+	webClient := &http.Client{Timeout: 30 * time.Second}
+	resp, err := webClient.PostForm(API, vals)
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+	log.Println("posted")
+
+	var r apiResponse
+	if err := json.NewDecoder(resp.Body).Decode(&r); err != nil {
+		return fmt.Errorf("decoding response: %s", err)
+	}
+
+	if r.Status != 1 {
+		return errors.New(strings.Join(r.Errors, ": ")) //noti.APIError{Site: "Pushover", Msg: strings.Join(r.Errors, ": ")}
+	} else if strings.Contains(r.Info, "no active devices") {
+		return errors.New(r.Info) //noti.APIError{Site: "Pushover", Msg: r.Info}
+	}
+
+	return nil
+}