Create Binary To Decimal Converter.js

Parsers/Binary To Decimal Converter.js

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+/*
+activation_example:!converttoDecimal <binary_code>
+regex:^!converttoDecimal 
+flags:i
+*/
+
+// get the user input in format !converttoDecimal binary_code for example - !converttoDecimal 1011
+var input = current.text.trim(); 
+
+
+// Extract the Binary expression from the input
+var binaryCheckregx = /^[01]+$/; // regular expresion for valid binary code
+var match = input.match(/!converttoDecimal (\d+)/); // check input format 
+var expression = match ? match[1] : "";
+
+
+
+function evaluateBinaryExpression(binary_code) {
+    binary_code = binary_code.replace(/\s+/g, '');  // Remove whitespace
+	// execute the api to get the equivalent decimal value of binary
+    var converter = new sn_ws.RESTMessageV2();
+    var apiurl = 'https://networkcalc.com/api/binary/' + binary_code;
+    converter.setEndpoint(apiurl); // set endpoint url
+    converter.setHttpMethod('GET'); // GET method  
+    var response = converter.execute(); 
+    var result = JSON.parse(response.getBody()); // parse the response object 
+    return result; 
+}
+
+try{
+	// check the valid binary code in if statement
+	if(binaryCheckregx.test(expression)){
+	var result = evaluateBinaryExpression(expression); // call to evaluateBinaryExpression
+    var DecimalresultSlackMessage = "* Binary to Decimal Conversion :*\n" + "• *Binary value*: " + expression + "\n"  + "• *Decimal value*: " + result.converted + "\n";  // slack markdown message format
+    new x_snc_slackerbot.Slacker().send_chat(current,  DecimalresultSlackMessage , false); // display the output to user
+	}
+	else{
+    new x_snc_slackerbot.Slacker().send_chat(current, "Oops! I couldn't understand that. Please provide a valid Binary code.", false);
+	}
+}
+catch(error){
+	new x_snc_slackerbot.Slacker().send_chat(current, "Oops! Facing Issue while converting Binary to Decimal with error" + error, false); //handling exception in try block
+}
+
+
+
+