You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
pingme/service/wechat/wechat.go

121 lines
3.5 KiB

package wechat
import (
"context"
"log"
"strings"
"github.com/kha7iq/pingme/service/helpers"
"github.com/nikoksr/notify"
"github.com/nikoksr/notify/service/wechat"
"github.com/silenceper/wechat/v2/cache"
"github.com/urfave/cli/v2"
)
// Wechat struct holds data parsed via flags for the service.
type Wechat struct {
AppID string
AppSecret string
Token string
EncodingAESKey string
Title string
Message string
Receivers string
}
// Send parse values from *cli.context and return *cli.Command.
// Values include wechat official account id, secret, server token, encoding AES key,
// Message, Title, and Receivers.
// If multiple receivers are provided then the string is split with "," separator and
// each receiverID is added to receiver.
func Send() *cli.Command {
var wechatOpts Wechat
return &cli.Command{
Name: "wechat",
Usage: "Send message to wechat official account",
Description: `Wechat sends message to Wechat Official Account using appid, appsecrete
and server token to authenticate
AND then send messages to defined account.
Multiple receiverss can be used separated by comma.`,
UsageText: "pingme wechat --appid '123' --appsecret '123' --token '123' --aes '123' --msg 'some message' --receivers 'aaa,bbb,ccc'",
Flags: []cli.Flag{
&cli.StringFlag{
Destination: &wechatOpts.AppID,
Name: "appid",
Required: true,
Usage: "AppID of wechat official account.",
EnvVars: []string{"WECHAT_APPID"},
},
&cli.StringFlag{
Destination: &wechatOpts.AppSecret,
Name: "appsecret",
Required: true,
Usage: "AppSecret of wechat official account.",
EnvVars: []string{"WECHAT_APPSECRET"},
},
&cli.StringFlag{
Destination: &wechatOpts.Token,
Name: "token",
Required: true,
Usage: "Token of server used for sending message.",
EnvVars: []string{"WECHAT_TOKEN"},
},
&cli.StringFlag{
Destination: &wechatOpts.EncodingAESKey,
Name: "aes",
Required: true,
Usage: "Encoding AES Key of server used for sending message.",
EnvVars: []string{"WECHAT_ENCODING_AES_KEY"},
},
&cli.StringFlag{
Destination: &wechatOpts.Receivers,
Name: "receivers",
Required: true,
Usage: "Comma-separated list of receiver IDs.",
EnvVars: []string{"WECHAT_RECEIVERS"},
},
&cli.StringFlag{
Destination: &wechatOpts.Message,
Name: "msg",
Required: true,
Usage: "Message content.",
EnvVars: []string{"WECHAT_MESSAGE"},
},
&cli.StringFlag{
Destination: &wechatOpts.Title,
Name: "title",
Value: helpers.TimeValue,
Usage: "Title of the message.",
EnvVars: []string{"WECHAT_TITLE"},
},
},
Action: func(ctx *cli.Context) error {
wechatSvc := wechat.New(&wechat.Config{
AppID: wechatOpts.AppID,
AppSecret: wechatOpts.AppSecret,
Token: wechatOpts.Token,
EncodingAESKey: wechatOpts.EncodingAESKey,
Cache: cache.NewMemory(),
})
// Add receiver IDs
recv := strings.Split(wechatOpts.Receivers, ",")
for _, r := range recv {
wechatSvc.AddReceivers(r)
}
notifier := notify.New()
notifier.UseServices(wechatSvc)
err := notifier.Send(context.Background(), wechatOpts.Title, wechatOpts.Message)
if err != nil {
log.Fatalf("notifier.Send() failed: %s", err.Error())
}
log.Println("Successfully sent!")
return nil
},
}
}