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borovlioff 2024-12-31 19:04:46 +03:00
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<script type="text/javascript">
RED.nodes.registerType('auth', {
category: 'telegram-account',
color: '#a6bbcf',
defaults: {
api_id: { value: "", required: true },
api_hash: { value: "", required: true },
phoneNumber: { value: "", required: true },
password: { value: "" },
},
inputs: 1,
outputs: 1,
icon: "font-awesome/fa-lock",
label: function () {
return this.name || "Telegram Auth";
},
oneditprepare: function () {
// Инициализация значений
$("#node-input-api_id").val(this.api_id || "");
$("#node-input-api_hash").val(this.api_hash || "");
$("#node-input-phoneNumber").val(this.phoneNumber || "");
$("#node-input-password").val(this.password || "");
},
oneditsave: function () {
// Сохранение значений
this.api_id = $("#node-input-api_id").val();
this.api_hash = $("#node-input-api_hash").val();
this.phoneNumber = $("#node-input-phoneNumber").val();
this.password = $("#node-input-password").val();
},
});
</script>
<script type="text/html" data-template-name="auth">
<div class="form-row">
<label for="node-input-api_id">
<i class="fa fa-key"></i> API ID
</label>
<input type="text" id="node-input-api_id" placeholder="Enter your API ID">
</div>
<div class="form-row">
<label for="node-input-api_hash">
<i class="fa fa-lock"></i> API Hash
</label>
<input type="text" id="node-input-api_hash" placeholder="Enter your API Hash">
</div>
<div class="form-row">
<label for="node-input-phoneNumber">
<i class="fa fa-phone"></i> Phone Number
</label>
<input type="text" id="node-input-phoneNumber" placeholder="Enter your phone number">
</div>
<div class="form-row">
<label for="node-input-password">
<i class="fa fa-unlock-alt"></i> Password (optional)
</label>
<input type="password" id="node-input-password" placeholder="Enter your password (if any)">
</div>
<p>
<strong>Note:</strong> This configuration is required for connecting to the Telegram API and starting a session.
</p>
</script>
<script type="text/html" data-help-name="auth">
<p>The <b>auth</b> node facilitates Telegram API authentication using the <code>telegram</code> library. It allows users to authenticate a session and retrieve a stringSession for future use.</p>
<h3>Inputs</h3>
<dl class="message-properties">
<dt>payload.api_id
<span class="property-type">number | string</span>
</dt>
<dd>The Telegram API ID. Required for authentication.</dd>
<dt>payload.api_hash
<span class="property-type">string</span>
</dt>
<dd>The Telegram API hash. Required for authentication.</dd>
<dt>payload.phoneNumber
<span class="property-type">string</span>
</dt>
<dd>The phone number associated with the Telegram account.</dd>
<dt>payload.password
<span class="property-type">string</span>
</dt>
<dd>The password for two-factor authentication (if enabled on the Telegram account).</dd>
</dl>
<h3>Outputs</h3>
<dl class="message-properties">
<dt>topic
<span class="property-type">string</span>
</dt>
<dd>
- <b>"auth_success"</b>: Authentication was successful.
- <b>"auth_error"</b>: An error occurred during authentication.
</dd>
<dt>payload
<span class="property-type">object</span>
</dt>
<dd>
For <b>"auth_success"</b>:
<ul>
<li><code>payload.stringSession</code>: The generated session string.</li>
<li><code>payload.message</code>: Success message.</li>
</ul>
For <b>"auth_error"</b>:
<ul>
<li><code>payload.error</code>: The error message describing the issue.</li>
</ul>
</dd>
</dl>
<h3>Details</h3>
<p>To use the <b>auth</b> node, pass the required API credentials and phone number as part of the input message payload. The node will initiate the Telegram authentication flow. If a two-factor password is required, include it in the <code>payload.password</code>.</p>
<p>The node temporarily stores the phone code resolver in the flow context under the key <code>phoneCode</code>. This allows subsequent nodes to resolve the phone code using a separate input mechanism, such as user interaction.</p>
<h3>Example</h3>
<pre>
{
"payload": {
"api_id": 123456,
"api_hash": "your_api_hash",
"phoneNumber": "+123456789",
"password": "your_password"
}
}
</pre>
<p>This example input payload initiates the authentication process. Upon receiving the phone code, it should be resolved using a dedicated node or interface.</p>
</script>

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const { TelegramClient } = require("telegram");
const { StringSession } = require("telegram/sessions");
module.exports = function (RED) {
function TelegramClientConfig(config) {
RED.nodes.createNode(this, config);
const node = this;
this.on("input", async (msg) => {
const api_idString = msg.payload.api_id || config.api_id;
const api_hash = msg.payload.api_hash || config.api_hash;
const phoneNumber = msg.payload.phoneNumber || config.phoneNumber;
const password = msg.payload.password || config.password;
const api_id = parseInt(api_idString);
const session = new StringSession("");
const client = new TelegramClient(session, api_id, api_hash, {
connectionRetries: 5,
});
let resolvePhoneCode;
const context = node.context().flow;
try {
await client.start({
phoneNumber: () => phoneNumber,
password: () => password,
phoneCode: async () =>{
return new Promise((resolve) => {
resolvePhoneCode = resolve;
context.set("phoneCode", resolvePhoneCode);
})
},
onError: (err) => node.error(`Ошибка: ${err.message}`),
});
const stringSession = client.session.save(); // Сохраняем сессию
node.send({
topic: "auth_success",
payload: {
stringSession,
message: "Авторизация прошла успешно!",
},
});
} catch (error) {
node.error(`Ошибка авторизации: ${error.message}`);
node.send({
topic: "auth_error",
payload: {
error: error.message,
},
});
}
});
}
RED.nodes.registerType("auth", TelegramClientConfig);
};