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Callbacks via EventEmitter + possible memory leak fix

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This commit is contained in:
Adhiraj Singh
2020-10-28 16:10:28 +05:30
parent 159b6d5cf5
commit cc722a5138
8 changed files with 106 additions and 161 deletions
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README.md
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@@ -244,7 +244,7 @@ const options: MessageOptions = {mimetype: Mimetype.gif, caption: "hello!"} // s
conn.sendMessage(id, buffer, MessageType.video, options)
// send an audio file
const buffer = fs.readFileSync("Media/audio.mp3") // can send mp3, mp4, & ogg -- but for mp3 files the mimetype must be set to ogg
const options: MessageOptions = {mimetype: Mimetype.ogg} // some metadata (can't have caption in audio)
const options: MessageOptions = {mimetype: Mimetype.mp4Audio} // some metadata (can't have caption in audio)
conn.sendMessage(id, buffer, MessageType.audio, options)
```
@@ -496,7 +496,7 @@ This will enable you to see all sorts of messages WhatsApp sends in the console.
Hence, you can register a callback for an event using the following:
``` ts
conn.registerCallback (["action", null, "battery"], json => {
conn.on (["action", null, "battery"], json => {
const batteryLevelStr = json[2][0][1].value
const batterylevel = parseInt (batteryLevelStr)
console.log ("battery level: " + batterylevel + "%")
@@ -516,7 +516,7 @@ This will enable you to see all sorts of messages WhatsApp sends in the console.
Following this, one can implement the following callback:
``` ts
conn.registerCallback (["Conn", "pushname"], json => {
conn.on ('CB:Conn,pushname', json => {
const pushname = json[1].pushname
conn.user.name = pushname // update on client too
console.log ("Name updated: " + pushname)