@@ -2,10 +2,12 @@ package main
22
33import (
44 "fmt"
5+ "os"
56 "log"
67 "strings"
78
89 whatsapp "github.com/Rhymen/go-whatsapp"
10+ req "github.com/imroc/req"
911
1012 "github.com/eFishery/NeMo/utils"
1113)
@@ -76,4 +78,51 @@ func greeting(wac *whatsapp.Conn, RJID string, message string){
7678 }
7779 }
7880 }
81+ }
82+
83+ func sendImage (wac * whatsapp.Conn , RJID string , imageUrl string , caption string ) {
84+ // best way to stream image and send
85+ // don't have time to backup, so I just comment this haha
86+ // reqImg, err := http.Get(imageUrl)
87+ // if err != nil {
88+ // log.Fatalf("http.Get -> %v", err)
89+ // }
90+
91+ // reqImg.Body.Close()
92+ // img, err := ioutil.ReadAll(reqImg.Body)
93+ // if err != nil {
94+ // log.Fatalf("ioutil.ReadAll -> %v", err)
95+ // }
96+
97+ log .Println ("get the image" )
98+ r , _ := req .Get (imageUrl )
99+ log .Println ("put the image" )
100+ r .ToFile ("/tmp/tmp.png" )
101+
102+ log .Println ("open the image" )
103+ img , err := os .Open ("/tmp/tmp.png" )
104+
105+ if err != nil {
106+ fmt .Fprintf (os .Stderr , "error reading file: %v\n " , err )
107+ os .Exit (1 )
108+ }
109+
110+ log .Println ("parse the var" )
111+ msg := whatsapp.ImageMessage {
112+ Info : whatsapp.MessageInfo {
113+ RemoteJid : RJID ,
114+ },
115+ Type : "image/jpeg" ,
116+ Caption : caption ,
117+ // Content: bytes.NewReader(img),
118+ Content : img ,
119+ }
120+
121+ log .Println ("sent the image" )
122+ msgId , err := wac .Send (msg )
123+ if err != nil {
124+ fmt .Fprintf (os .Stderr , "error sending message: %v" , err )
125+ } else {
126+ fmt .Println ("Message Sent -> ID : " + msgId )
127+ }
79128}
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