Intial Commit

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

@@ -0,0 +1,77 @@
+<script type="text/javascript">
+    RED.nodes.registerType("telegrambot-command", {
+        category: "telegram",
+        paletteLabel: "command",
+        color: "#3babdd",
+        icon: "telegram.png",
+        align: "left",
+        defaults: {
+            name: { value: "" },
+            bot: { value: "", type: "telegrambot-config", required: true },
+            command: { value: "", required: true },
+            commandType: { value: "str" },
+            commandCase: { value: false }
+        },
+        inputs: 0,
+        outputs: 1,
+        label: function() {
+            return this.name || "telegram command";
+        },
+        labelStyle: function() {
+            return this.name ? "node_label_italic" : "";
+        },
+        oneditprepare: function() {
+            $('#node-input-command').typedInput({
+                default: this.commandType || "str",
+                typeField: $("#node-input-commandType"),
+                types: ["str", "re"]
+            });
+        }
+    });
+</script>
+
+<script type="text/x-red" data-template-name="telegrambot-command">
+     <div class="form-row">
+        <label for="node-input-name"><i class="fa fa-tag"></i> Name</label>
+        <input type="text" id="node-input-name" placeholder="Name">
+    </div>
+    <div class="form-row">
+        <label for="node-input-bot">Bot</label>
+        <input type="text" id="node-input-bot" placeholder="Bot">
+    </div>
+    <div class="form-row">
+        <label for="node-input-command">Command</label>
+        <input type="text" id="node-input-command" placeholder="(e.g. /help or /^Help$/i)" style="width: 70%">
+        <input type="hidden" id="node-input-commandType">
+    </div>
+    <div class="form-row">
+        <label for="node-input-command">Case Sensitive</label>
+        <input type="checkbox" id="node-input-commandCase" style="width:auto; vertical-align:top;">
+    </div>
+</script>
+
+<script type="text/x-red" data-help-name="telegrambot-command">
+    <p>Outputs message payload once a specific command is said in chat.</p>
+
+    <h3>Details</h3>
+    <p>When a certain command or phrase is said in the specified chat, a message is output containing the Telegram API's message payload.</p>
+
+    <dl class="message-properties">
+        <dt>Bot <span class="property-type">string</span></dt>
+        <dd>Telegram bot configuration for sending the message</dd>
+
+        <dt>Chat ID <span class="property-type">int</span></dt>
+        <dd>Telegram chat ID to send the message</dd>
+
+        <dt>Command <span class="property-type">string</span></dt>
+        <dd>The specific command or phrase that must be said in chat to initiate the flow</dd>
+
+        <dt>Case Sensitive <span class="property-type">bool</span></dt>
+        <dd>When enabled, matching command and message will be done without comparing case.</dd>
+    </dl>
+
+    <h3>Outputs</h3>
+    <p>The message sent by the user is passed as <code>msg.payload</code>.</p>
+
+    <p>The original Telegram message object is passed as <code>msg.telegram</code>.</p>
+</script>

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

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+var utils = require('../../lib/utils.js');
+
+module.exports = function(RED) {
+  function CommandNode(config) {
+    RED.nodes.createNode(this, config);
+    var node = this;
+
+    // Get base configuration
+    this.bot = RED.nodes.getNode(config.bot);
+    this.command = { type: config.commandType || "str", value: config.command, case: config.commandCase };
+
+    // Initialize bot
+    utils.initializeBot(node);
+
+    // Verify inputs
+    if (isEmpty(this.command.value)) {
+      utils.updateNodeStatusFailed(node, "command is not provided");
+      return;
+    }
+
+    if (this.command.type === "re") {
+      try {
+        this.command.value = new RegExp(this.command.value, this.command.case ? "" : "i");
+      } catch(ex) {
+        utils.updateNodeStatusFailed(node, "command is not valid regexp");
+        node.warn(ex.message);
+        return;
+      }
+    }
+
+    if (node.telegramBot) {
+      node.telegramBot.on('message', function(botMsg){
+        var msg = { payload: botMsg.text, telegram: botMsg };
+        var chatId = botMsg.chat.id;
+        var username = botMsg.from.username;
+
+        if (node.bot.isAuthorized(chatId, username)) {
+          if (matchedCommand(node.command, botMsg.text)) {
+            node.send(msg);
+          }
+        } else {
+          node.warn(`received unauthorized message in ${chatId} from '${username}'`);
+        }
+      });
+    }
+
+    this.on("close", function(){
+      node.telegramBot.off("message");
+      node.status({});
+    });
+  }
+
+  function matchedCommand(command, message) {
+    if (command.type === "str" && !command.case) {
+      return command.value.localeCompare(message, undefined, { sensitivity: "base" }) === 0;
+    } else if (command.type === "str" && command.case) {
+      return command.value === message;
+    } else if (command.type === "re") {
+      return command.value.test(message);
+    } else {
+      return false;
+    }
+  }
+
+  function isEmpty(str) {
+    return (!str || /^\s*$/.test(str));
+  }
+
+  RED.nodes.registerType("telegrambot-command", CommandNode);
+};