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Bug Fixes + ConversationExtract

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This commit is contained in:
Adhiraj
2020-05-01 22:13:46 +05:30
parent 304466425d
commit 266e695b3d
6 changed files with 134 additions and 27 deletions
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36
WhatsAppWeb.Query.js
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@@ -28,10 +28,10 @@ module.exports = function(WhatsAppWeb) {
{epoch: this.msgCount.toString(), type: "contacts"},
null
]
return this.query(json, true) // this has to be an encrypted query
return this.query(json, [10, 64]) // this has to be an encrypted query
}
// load messages from a group or sender
WhatsAppWeb.prototype.getMessages = function (jid, count, beforeMessage=null) {
WhatsAppWeb.prototype.getMessages = function (jid, count, indexMessage=null, mode="before") {
// construct JSON
let json = [
"query",
@@ -39,34 +39,44 @@ module.exports = function(WhatsAppWeb) {
epoch: this.msgCount.toString(),
type: "message",
jid: jid,
kind: "before",
kind: mode,
owner: "true",
count: count.toString()
},
null
]
// if we have some index before which we want to query
if (beforeMessage) {
json[1].index = beforeMessage.id
json[1].owner = beforeMessage.fromMe ? "true" : "false"
// if we have some index from which we want to query
if (indexMessage) {
json[1].index = indexMessage.id
json[1].owner = indexMessage.fromMe ? "true" : "false"
}
return this.query(json, true)
return this.query(json, [10, 128])
}
// loads all the conversation you've had with given ID
WhatsAppWeb.prototype.getAllMessages = function (jid, onMessage, chunkSize=25) {
WhatsAppWeb.prototype.getAllMessages = function (jid, onMessage, chunkSize=25, mode="before") {
var offsetID = null
const loadMessage = () => {
return this.getMessages(jid, chunkSize, offsetID)
return this.getMessages(jid, chunkSize, offsetID, mode)
.then (json => {
if (json[2]) {
// callback with most recent message first (descending order of date)
for (var i = json[2].length-1; i >= 0;i--) {
onMessage(json[2][i][2])
let lastMessage
if (mode === "before") {
for (var i = json[2].length-1; i >= 0;i--) {
onMessage(json[2][i][2])
lastMessage = json[2][i][2]
}
} else {
for (var i = 0; i < json[2].length;i++) {
onMessage(json[2][i][2])
lastMessage = json[2][i][2]
}
}
// if there are still more messages
if (json[2].length >= chunkSize) {
offsetID = json[2][0][2].key // get the oldest message
offsetID = lastMessage.key // get the last message
return new Promise ( (resolve, reject) => {
// send query after 200 ms
setTimeout( () => loadMessage().then (resolve).catch(reject), 200)