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new(WhatsApp.gblib): Official Twilio driver.

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This commit is contained in:
Rodrigo Rodriguez 2024-03-09 14:02:17 -03:00
parent cae8408b59
commit ac0b3f150e
5 changed files with 70 additions and 390 deletions
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2
packages/core.gbapp/services/GBCoreService.ts
View file

@ -708,7 +708,7 @@ ENDPOINT_UPDATE=true
value = null;
}
return value;
return value ?? defaultValue;
}
/**

18
packages/core.gbapp/services/GBMinService.ts
View file

@ -258,6 +258,7 @@ export class GBMinService {
* installing all BASIC artifacts from .gbdialog and OAuth2.
*/
public async mountBot(instance: IGBInstance) {
// Build bot adapter.
const { min, adapter, conversationState } = await this.buildBotAdapter(
@ -439,16 +440,24 @@ export class GBMinService {
this.createCheckHealthAddress(GBServer.globals.server, min, min.instance);
// Setups official handler for WhatsApp.
GBServer.globals.server.post(`/${min.instance.botId}/whatsapp`, async (req, res) => {
const to = req.body.To.replace(/whatsapp\:\+/gi, '');
const whatsAppDirectLine = WhatsappDirectLine.botsByNumber[to];
await whatsAppDirectLine.WhatsAppCallback(req, res, whatsAppDirectLine.botId);
}).bind(min);
GBDeployer.mountGBKBAssets(`${botId}.gbkb`, botId, `${botId}.gbkb`);
}
public static isChatAPI(req: any, res: any) {
public static getProviderName(req: any, res: any) {
if (!res) {
return 'GeneralBots';
}
if (req.NumMedia)
if (req.body?.AccountSid)
{
return 'Official';
return 'official';
}
return req.body.phone_id ? 'maytapi' : 'chatapi';
}
@ -833,7 +842,8 @@ export class GBMinService {
await min.whatsAppDirectLine.setup(true);
} else {
if (min !== minBoot && minBoot.instance.whatsappServiceKey) {
if (min !== minBoot && minBoot.instance.whatsappServiceKey
&& min.instance.webchatKey) {
min.whatsAppDirectLine = new WhatsappDirectLine(
min,
min.botId,

2
packages/gpt.gblib/services/ChatServices.ts
View file

@ -81,6 +81,8 @@ export class ChatServices {
subjects: GuaribasSubject[]
) {
return { answer: undefined, questionId: 0 };
if (!process.env.OPENAI_API_KEY) {
return { answer: undefined, questionId: 0 };
}

93
packages/kb.gbapp/dialogs/AskDialog.ts
View file

@ -228,112 +228,27 @@ export class AskDialog extends IGBDialog {
min.instance.searchScore ? min.instance.searchScore : minBoot.instance.searchScore
);
// TODO: https://github.com/GeneralBots/BotServer/issues/9 user.lastQuestion = text;
const resultsA = await service.ask(min,step.context.activity['pid'], text, searchScore, null /* user.subjects */);
const results = await service.ask(min,step.context.activity['pid'], text, searchScore, null /* user.subjects */);
// If there is some result, answer immediately.
if (resultsA !== undefined && resultsA.answer !== undefined) {
// Saves some context info.
// user.isAsking = false;
// user.lastQuestionId = resultsA.questionId;
if (results !== undefined && results.answer !== undefined) {
// Sends the answer to all outputs, including projector.
answer = resultsA.answer;
answer = results.answer;
// If this search was restricted to some subjects...
}
// TODO: https://github.com/GeneralBots/BotServer/issues/9
// else if (user.subjects && user.subjects.length > 0) {
// // ..second time running Search, now with no filter.
// const resultsB = await service.ask(min.instance, text, searchScore, undefined);
// // If there is some result, answer immediately.
// if (resultsB !== undefined && resultsB.answer !== undefined) {
// // Saves some context info.
// // user2.isAsking = false;
// // user2.lastQuestionId = resultsB.questionId;
// // Informs user that a broader search will be used.
// if (user2.subjects.length > 0) {
// await min.conversationalService.sendText(min, step, Messages[locale].wider_answer);
// }
// answer = resultsB.answer;
// }
// }
// Try to answer by search.
if (answer) {
return await AskDialog.handleAnswer(service, min, step, user, answer);
}
// Tries to answer by NLP.
let handled = await min.conversationalService.routeNLP(step, min, text);
if (handled) {
return;
}
// Tries to answer by Reading Comprehension.
if (process.env.GBMODELS_SERVER) {
text = await min.conversationalService.translate(min, text, 'en');
let answered = false;
const docs = await min.kbService['getDocs'](min.instance.instanceId);
await CollectionUtil.asyncForEach(docs, async (doc: GuaribasAnswer) => {
if (!answered) {
const answerText = await min.kbService['readComprehension'](min.instance.instanceId, doc.content, text);
answered = true;
text = await min.conversationalService.translate(
min,
text,
user.locale
? user.locale
: min.core.getParam<string>(min.instance, 'Locale', GBConfigService.get('LOCALE'))
);
await min.conversationalService.sendText(min, step, answerText);
await min.conversationalService.sendEvent(min, step, 'stop', undefined);
}
});
return await step.replaceDialog('/ask', { isReturning: true });
}
if (process.env.OPENAI_EMAIL) {
if (!GBServer.globals.chatGPT) {
GBServer.globals.chatGPT = new ChatGPTAPIBrowser({
email: process.env.OPENAI_EMAIL,
password: process.env.OPENAI_PASSWORD
});
await GBServer.globals.chatGPT.init();
}
const CHATGPT_TIMEOUT = 60 * 1000;
GBLog.info(`ChatGPT being used...`);
const response = await GBServer.globals.chatGPT.sendMessage(text, { timeoutMs: CHATGPT_TIMEOUT });
if (!response) {
GBLog.info(`SEARCH called but NO answer could be found (zero results).`);
} else {
await min.conversationalService.sendText(min, step, response);
}
return await step.replaceDialog('/ask', { isReturning: true });
}
// Not found.
const message = min.core.getParam<string>(min.instance, 'Not Found Message', Messages[locale].did_not_find);
await min.conversationalService.sendText(min, step, message);
return await step.replaceDialog('/ask', { isReturning: true });
}
];

309
packages/whatsapp.gblib/services/WhatsappDirectLine.ts
View file

@ -105,12 +105,7 @@ export class WhatsappDirectLine extends GBService {
this.whatsappServiceUrl = whatsappServiceUrl;
this.provider =
whatsappServiceKey === 'internal'
? 'GeneralBots'
: whatsappServiceKey.indexOf('official') > -1
? 'official'
: whatsappServiceKey !== 'internal'
? 'graphapi'
: 'chatapi';
? 'GeneralBots' : 'official';
this.groupId = groupId;
}
@ -134,10 +129,10 @@ export class WhatsappDirectLine extends GBService {
let options: any;
switch (this.provider) {
case 'Official':
case 'official':
const accountSid = process.env.TWILIO_ACCOUNT_SID;
const authToken = process.env.TWILIO_AUTH_TOKEN;
this.customClient = twilio(accountSid, authToken);
this.customClient = twilio(null, authToken, { accountSid: accountSid });
break;
case 'GeneralBots':
@ -207,59 +202,6 @@ export class WhatsappDirectLine extends GBService {
}
setUrl = false;
break;
case 'chatapi':
options = {
method: 'POST',
url: urlJoin(this.whatsappServiceUrl, 'webhook'),
timeout: 10000,
qs: {
token: this.whatsappServiceKey,
webhookUrl: `${GBServer.globals.publicAddress}/webhooks/whatsapp/${this.botId}`,
set: true
},
headers: {
'cache-control': 'no-cache'
}
};
break;
case 'official':
url = urlJoin(this.whatsappServiceUrl, 'webhook');
options = {
method: 'POST',
url: url,
timeout: 10000,
qs: {
token: this.whatsappServiceKey,
webhookUrl: `${GBServer.globals.publicAddress}/webhooks/whatsapp/${this.botId}`,
set: true
},
headers: {
'cache-control': 'no-cache'
}
};
break;
case 'maytapi':
const phoneId = this.whatsappServiceNumber.split(';')[0];
let productId = this.whatsappServiceNumber.split(';')[1];
url = `${this.INSTANCE_URL}/${productId}/${phoneId}/config`;
body = {
webhook: `${GBServer.globals.publicAddress}/webhooks/whatsapp/${this.botId}`,
ack_delivery: false
};
WhatsappDirectLine.phones[phoneId] = this.botId;
options = {
url: url,
method: 'POST',
body: body,
headers: {
'x-maytapi-key': this.whatsappServiceKey,
'Content-Type': 'application/json'
},
json: true
};
break;
}
@ -301,7 +243,7 @@ export class WhatsappDirectLine extends GBService {
}
public static providerFromRequest(req: any) {
return req.body.messages ? 'chatapi' : req.body.message ? 'maytapi' : req.body.message ? 'graphapi' : 'GeneralBots';
return req.body.ProfileName ? 'official' : 'GeneralBots';
}
public async received(req, res) {
@ -313,6 +255,14 @@ export class WhatsappDirectLine extends GBService {
let attachments = null;
switch (provider) {
case 'official':
message = req.body;
from = req.body.From.replace(/whatsapp\:\+/gi, '');
to = req.body.To.replace(/whatsapp\:\+/gi, '');
text = req.body.Body;
fromName = req.body.ProfileName;
break;
case 'GeneralBots':
message = req;
to = message.to.endsWith('@g.us') ? message.to.split('@')[0] : message.to.split('@')[0];
@ -355,44 +305,6 @@ export class WhatsappDirectLine extends GBService {
}
break;
case 'chatapi':
message = req.body.messages[0];
text = message.body;
from = req.body.messages[0].author.split('@')[0];
fromName = req.body.messages[0].senderName;
if (message.type !== 'chat') {
attachments = [];
attachments.push({
name: 'uploaded',
contentType: 'application/octet-stream',
contentUrl: message.body
});
}
if (req.body.messages[0].fromMe) {
res.end();
return; // Exit here.
}
break;
case 'graphapi':
break;
case 'maytapi':
message = req.body.message;
text = message.text;
from = req.body.user.phone;
fromName = req.body.user.name;
if (req.body.message.fromMe) {
res.end();
return; // Exit here.
}
break;
}
text = text.replace(/\@\d+ /gi, '');
@ -406,11 +318,7 @@ export class WhatsappDirectLine extends GBService {
botShortcuts = botShortcuts.split(' ');
}
if (provider === 'chatapi') {
if (message.chatName.charAt(0) !== '+') {
group = message.chatName;
}
} else if (provider === 'GeneralBots') {
if (provider === 'GeneralBots') {
if (message.from.endsWith('@g.us')) {
group = message.from;
}
@ -749,66 +657,6 @@ export class WhatsappDirectLine extends GBService {
await this.customClient.sendMessage(to, attachment, { caption: caption });
break;
case 'chatapi':
options = {
method: 'POST',
url: urlJoin(this.whatsappServiceUrl, 'sendFile'),
qs: {
token: this.whatsappServiceKey
},
json: true,
body: {
phone: to,
body: url,
filename: filename,
caption: caption
},
headers: {
'cache-control': 'no-cache'
}
};
break;
case 'maytapi':
let contents = 0;
let body = {
to_number: to,
type: 'media',
message: url,
text: caption
};
let phoneId = this.whatsappServiceNumber.split(';')[0];
let productId = this.whatsappServiceNumber.split(';')[1];
options = {
url: `${this.INSTANCE_URL}/${productId}/${phoneId}/sendMessage`,
method: 'post',
json: true,
body,
headers: {
'Content-Type': 'application/json',
'x-maytapi-key': this.whatsappServiceKey
}
};
break;
case 'graphapi':
url = `https://graph.facebook.com/v15.0/${phoneId}/messages`;
options = {
method: 'POST',
timeout: 10000,
headers: {
token: `Bearer `,
'Content-Type': 'application/json'
},
body: {
messaging_product: 'whatsapp',
recipient_type: 'individual',
to: phoneId
}
};
}
if (options) {
@ -831,24 +679,6 @@ export class WhatsappDirectLine extends GBService {
break;
case 'chatapi':
options = {
method: 'POST',
url: urlJoin(this.whatsappServiceUrl, 'sendPTT'),
qs: {
token: this.whatsappServiceKey,
phone: chatId ? null : to,
chatId: chatId,
body: url
},
headers: {
'cache-control': 'no-cache'
}
};
break;
case 'maytapi':
throw GBError.create('Sending audio in Maytapi not supported.');
}
if (options) {
@ -881,11 +711,16 @@ export class WhatsappDirectLine extends GBService {
switch (this.provider) {
case 'Official':
case 'official':
const botNumber = this.min.core.getParam(this.min.instance, 'Bot Number', null);
if (to.charAt(0) !== '+') {
to = `+${to}`
}
let messages = msg.match(/(.|[\r\n]){1,1000}/g)
await CollectionUtil.asyncForEach(messages, async msg => {
await GBUtil.sleep(3000);
await this.customClient.messages
.create({
body: msg,
@ -894,6 +729,9 @@ export class WhatsappDirectLine extends GBService {
// TODO: mediaUrl.
});
});
break;
case 'GeneralBots':
to = to.replace('+', '');
@ -913,38 +751,6 @@ export class WhatsappDirectLine extends GBService {
break;
case 'chatapi':
options = {
method: 'POST',
url: urlJoin(this.whatsappServiceUrl, 'message'),
qs: {
token: this.whatsappServiceKey,
phone: chatId ? null : to,
chatId: chatId,
body: msg
},
headers: {
'cache-control': 'no-cache'
}
};
break;
case 'maytapi':
let phoneId = this.whatsappServiceNumber.split(';')[0];
let productId = this.whatsappServiceNumber.split(';')[1];
url = `${this.INSTANCE_URL}/${productId}/${phoneId}/sendMessage`;
options = {
method: 'post',
json: true,
body: { type: 'text', message: msg, to_number: to },
headers: {
'Content-Type': 'application/json',
'x-maytapi-key': this.whatsappServiceKey
}
};
break;
case 'graphapi':
break;
}
if (options) {
@ -963,25 +769,26 @@ export class WhatsappDirectLine extends GBService {
await this.sendToDevice(to, text, conversationId);
}
private async WhatsAppCallback(req, res) {
private async WhatsAppCallback(req, res, botId = null) {
try {
if (!req.body && req.type !== 'ptt') {
return;
}
let provider = GBMinService.isChatAPI(req, res);
let provider = GBMinService.getProviderName(req, res);
let id;
let senderName;
let botId;
let text;
switch (provider) {
case 'Official':
case 'official':
const { body } = req;
let message;
id = body.From.replace(/whatsapp\:\+/, '');
senderName = body.ProfileName;
text = body.Body;
break;
@ -995,47 +802,8 @@ export class WhatsappDirectLine extends GBService {
id = req.from.split('@')[0];
senderName = req._data.notifyName;
text = req.body;
botId = this.botId;
break;
case 'chatapi':
if (req.body.ack) {
res.status(200);
res.end();
return;
}
if (req.body.messages[0].fromMe) {
res.end();
return; // Exit here.
}
id = req.body.messages[0].author.split('@')[0];
senderName = req.body.messages[0].senderName;
text = req.body.messages[0].body;
botId = req.params.botId;
if (botId === '[default]' || botId === undefined) {
botId = GBConfigService.get('BOT_ID');
}
break;
case 'maytapi':
if (req.body.type !== 'message') {
res.status(200);
res.end();
return;
}
if (req.body.message.fromMe) {
res.end();
return; // Exit here.
}
id = req.body.user.phone;
senderName = req.body.user.name;
text = req.body.message.text;
botId = WhatsappDirectLine.phones[req.body.phoneId];
break;
}
const sec = new SecService();
@ -1113,14 +881,7 @@ export class WhatsappDirectLine extends GBService {
text = text.replace(/\@\d+ /gi, '');
let group;
if (provider === 'chatapi') {
// Ensures that the bot group is the active bot for the user (like switching).
const message = req.body.messages[0];
if (message.chatName.charAt(0) !== '+') {
group = message.chatName;
}
} else if (provider === 'GeneralBots') {
if (provider === 'GeneralBots') {
// Ensures that the bot group is the active bot for the user (like switching).
const message = req;
@ -1185,11 +946,7 @@ export class WhatsappDirectLine extends GBService {
if (startDialog) {
GBLog.info(`Calling /start to Auto start ${startDialog} for ${activeMin.instance.instanceId}...`);
if (provider === 'chatapi') {
req.body.messages[0].body = `/start`;
} else if (provider === 'maytapi') {
req.body.message = `/start`;
} else {
if (provider === 'GeneralBots') {
req.body = `/start`;
}
@ -1221,11 +978,7 @@ export class WhatsappDirectLine extends GBService {
if (startDialog) {
GBLog.info(`Calling /start for Auto start : ${startDialog} for ${activeMin.instance.botId}...`);
if (provider === 'chatapi') {
req.body.messages[0].body = `/start`;
} else if (provider === 'maytapi') {
req.body.message = `/start`;
} else {
if (provider === 'GeneralBots') {
req.body = `/start`;
}