Intial Commit

nodered/rootfs/data/node_modules/node-red-contrib-telegrambot-home/nodes/notify/notify.html

@@ -0,0 +1,75 @@
+<script type="text/javascript">
+    RED.nodes.registerType("telegrambot-notify", {
+        category: "telegram",
+        paletteLabel: "notify",
+        color: "#3babdd",
+        icon: "telegram.png",
+        align: "right",
+        defaults: {
+            name: { value: "" },
+            bot: { value: "", type: "telegrambot-config", required: true },
+            chatId: { value: "", required: false },
+            message: { value: "", required: false },
+            parseMode: { value: "", required: false }
+        },
+        inputs: 1,
+        outputs: 0,
+        label: function() {
+            return this.name || "telegram notify";
+        },
+        labelStyle: function() {
+            return this.name ? "node_label_italic" : "";
+        }
+    });
+</script>
+
+<script type="text/x-red" data-template-name="telegrambot-notify">
+    <div class="form-row">
+        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
+        <input type="text" id="node-input-name" placeholder="Name">
+    </div>
+    <div class="form-row">
+        <label for="node-input-bot">Bot</label>
+        <input type="text" id="node-input-bot" placeholder="Bot">
+    </div>
+    <div class="form-row">
+        <label for="node-input-chatId">Chat ID</label>
+        <input type="text" id="node-input-chatId" placeholder="(e.g. 1234)">
+    </div>
+    <div class="form-row">
+        <label for="node-input-parseMode">Parse Mode</label>
+        <select id="node-input-parseMode">
+            <option value="">Plain Text</option>
+            <option value="Markdown">Markdown</option>
+            <option value="HTML">HTML</option>
+        </select>
+    </div>
+    <div class="form-row">
+        <label for="node-input-message">Message</label>
+        <input type="text" id="node-input-message" placeholder="(e.g. Your lights turned themselves on. Freaky.)">
+    </div>
+</script>
+
+<script type="text/x-red" data-help-name="telegrambot-notify">
+    <p>Send a notification to a Telegram chat.</p>
+
+    <h3>Details</h3>
+    <p>When a message arrives, a message will be sent to the specified Telegram bot + chat ID. You can either enter a static message, or pass one in via the input.</p>
+
+    <dl class="message-properties">
+        <dt>Name <span class="property-type">string</span></dt>
+        <dd>Label for this node for easy reference</dd>
+
+        <dt>Bot <span class="property-type">string</span></dt>
+        <dd>Telegram bot configuration for sending the message</dd>
+
+        <dt class="optional">Chat ID <span class="property-type">int</span></dt>
+        <dd>Optional. Telegram chat ID to send the message. Specify a value to have this node send to the same chat every time. Leave blank to allow passing in the chat ID via <code>msg.telegram.chat.id</code>.</dd>
+
+        <dt>Parse Mode <span class="property-type">enum</span></dt>
+        <dd>How the Telegram client should parse the message. Can be plain text, <a href="https://core.telegram.org/bots/api/#markdown-style" target="_blank" rel="noopener noreferrer">Markdown</a>, or <a href="https://core.telegram.org/bots/api/#html-style" target="_blank" rel="noopener noreferrer">HTML</a>.</dd>
+
+        <dt class="optional">Message <span class="property-type">string</span></dt>
+        <dd>Optional. If provided, this message will be sent when the node triggers. If not provided, the contents of <code>msg.payload</code> will be sent.</dd>
+    </dl>
+</script>

nodered/rootfs/data/node_modules/node-red-contrib-telegrambot-home/nodes/notify/notify.js

@@ -0,0 +1,63 @@
+var utils = require('../../lib/utils.js');
+
+module.exports = function(RED) {
+  function NotifyNode(config) {
+    RED.nodes.createNode(this, config);
+    var node = this;
+
+    // Get base configuration
+    this.bot = RED.nodes.getNode(config.bot);
+    this.chatId = parseInt(config.chatId);
+    this.parseMode = config.parseMode;
+    this.staticMessage = config.message;
+
+    // Initialize bot
+    utils.initializeBot(node);
+
+    // Verify inputs
+    if (isNaN(this.chatId)) {
+      this.chatId = null;
+    }
+
+    this.on("input", function(msg){
+      if (!(node.staticMessage || msg.payload)) {
+        utils.updateNodeStatusFailed(node, "message payload is empty");
+        return;
+      }
+
+      if (!utils.validateChatId(node, msg)) {
+        utils.updateNodeStatusFailed(node, "message has no chatID");
+        return;
+      }
+
+      var chatId = node.chatId || msg.telegram.chat.id;
+      var message = node.staticMessage || msg.payload;
+      var chunkSize = 4000;
+      var done = false;
+      var messageToSend;
+      var options = { parse_mode: node.parseMode };
+
+      do {
+        if (message.length > chunkSize) {
+          messageToSend = message.substr(0, chunkSize);
+          message = message.substr(chunkSize);
+        } else {
+          messageToSend = message;
+          done = true;
+        }
+
+        node.telegramBot.sendMessage(chatId, messageToSend, options).then(function(sent){
+          msg.telegram = { sentMessageId: sent.message_id };
+          node.send(msg);
+        });
+      } while (!done);
+    });
+
+    this.on("close", function(){
+      node.telegramBot.off("message");
+      node.status({});
+    });
+  }
+
+  RED.nodes.registerType("telegrambot-notify", NotifyNode);
+};