WA API Doc | WaChat API

HTTP Plain

The URL for WA API used to send messages using HTTP GET is:

Primary access point:

 http://api.nusasms.com/api/v3/sendwa/plain

New Documentation WA API here : https://cdev.nusasms.com/#nusasms-api-whatsapp

WA API Parameter specifications

AUTHENTICATION	user	Client username for NusaSMS system login
	password	Client password for NusaSMS system login
MESSAGE	SMSText	Message body
RECIPIENTS	GSM	Message destination address, must be international format without leading 0 or + Example: 6281123456789
COMMAND	output	Desired output, support values are (optional): xml: values are formatted as xml json: values are formatted as json If no output parameter is specified, xml formatting will be used

URL Query String Parameters

Parameter	Description
username	Username
password	Password
GSM	Recipient GSM number in international format, eq. 6285100101698)
text	text message to send (max 1000 chars)

Examples: Send plain SMS (Output XML)

http://api.nusasms.com/api/v3/sendwa/plain?username=user&password=password&GSM=6285100803380&text=testing+wa+api

Examples:

1.Send plain SMS (Output JSON)

http://api.nusasms.com/api/v3/sendwa/plain?username=user&password=password&GSM=6285100803380&text=testing+wa+api&output=json

Results Example

Success Result Sample:

XML

<?xml version="1.0" encoding="UTF-8"?>
<results>
     <result>
          <status>0</status>
          <messageid>175041319203754627</messageid>
          <destination>6285100803380</destination>
     </result>
</results>

JSON

{"results":[{"status":"0","messageid":"175041319203754627","destination":"6285100803380"}]}

Wrong User/Password

XML

<?xml version="1.0" encoding="UTF-8"?>
<results>
     <result>
          <status>-5</status>
          <messageid></messageid>
          <destination>6285100803380</destination>
     </result>
</results>

JSON

{"results":[{"status":"-5","messageid":"","destination":"6285100803380"}]}

Missing Destination Number

XML

<?xml version="1.0" encoding="UTF-8"?> 
  <results> 
     <result> 
       <status>-13</status> 
       <messageid></messageid> 
       <destination>085100803380</destination> 
    </result>
</results>

JSON

{"results":[{"status":"-13","messageid":"","destination":"6285100803380"}]}

Additional HTTP GET commands use following syntax:

Primary access point:

 http://api.nusasms.com/api/command

Currently, available commands are:
CREDITS – return your available account credits
DR – return the current status of message
output – Json, XML

Examples: Check available credits

http://api.nusasms.com/api/command?user=user&password=password&cmd=CREDITS&type=wa&output=json

API CALLBACK

Another method for collecting Delivery Status / Message status is by registering URL Call Back API in menu Account Setting on your web app account http://app.nusasms.com.

CallBack API URL will call with HTTP GET with follwing values like this examples: {“ref_no”:”053380444905641291″,”status”:”D”,”sent_date”:”2017-09-25 17:49:05.0″,”err_code”:”0″}

HTTP Method Response

Status	Value	Description
ALL_RECIPIENTS_PROCESSED	0	Request was successful (all recipients)
SEND_ERROR	-1	Error in processing the request
NOT_ENOUGH_CREDITS	-2	Not enough credits on a specific account
NETWORK_NOTCOVERED	-3	Targeted network is not covered on specific account
INVALID_USER_OR_PASS	-5	Username or password is invalid
MISSING_DESTINATION_ADDRESS	-6	Destination address is missing in the request
BALANCE_EXPIRED	-7	Balance has expired
REJECTED	-10	OTP messages that do not use an OTP route will be REJECTED
INVALID_DESTINATION_ADDRESS	-11	Number is not recognized by NusaSMS platform
MISSING_MESSAGE	-12	Message is missing in the request
INVALID_DESTINATION_ADDRESS	-13	Number is not recognized by NusaSMS platform
SYNTAX_ERROR	-22	Incorrect XML format, caused by syntax error
ERROR_PROCESSING	-23	General error, reasons may vary
COMMUNICATION_ERROR	-26	General API error, reasons may vary
INVALID_SENDDATETIME	-27	Invalid scheduling parametar
INVALID_DELIVERY_REPORT_PUSH_URL	-28	Invalid PushURL in the request
INVALID_CLIENT_APPID	-30	Invalid APPID in the request
DUPLICATE_MESSAGEID	-33	Duplicated MessageID in the request
SENDER_NOT_ALLOWED	-34	Sender name is not allowed
IP_ADDRESS_FORBIDDEN	-40	Client IP Address Not In White List
SPAM_PATTERN	-77	More than 10 same message send to the same recipeints in 1 day
LIMIT REACHED FOR DESTINATION NUMBER	-78	Sending messages to the same number has reached the limit in 24 hours
REJECTED ROUTE	-88	Operator Rejected The Request
GENERAL_ERROR	-99	Error in processing request, reasons may vary

PHP SAMPLE CODE

<?php

$curl = curl_init();

curl_setopt_array($curl, array(

CURLOPT_RETURNTRANSFER => 1,

CURLOPT_URL => ‘http://api.nusasms.com/api/v3/sendwa/plain’,

CURLOPT_POST => true,

CURLOPT_POSTFIELDS => array(

‘username’ => ‘username’,

‘password’ => ‘password’,

‘text’ => ‘This is an example code using PHP.’,

‘GSM’ => ‘6281572610701’

)

));

$resp = curl_exec($curl);

if (!$resp) {

die(‘Error: “‘ . curl_error($curl) . ‘” – Code: ‘ . curl_errno($curl));

} else {

header(‘Content-type: text/xml’); /*if you want to output to be an xml*/

echo $resp;

}

curl_close($curl);

Java Sample Code

import import java.net.URL;

import java.net.URLConnection;

import java.net.URLEncoder;

import javax.xml.parsers.DocumentBuilder;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.transform.Transformer;

import javax.xml.transform.TransformerFactory;

import javax.xml.transform.dom.DOMSource;

import javax.xml.transform.stream.StreamResult;

import org.w3c.dom.Document;

public class sendSMS {

public static void main(String[] args) {

try {

String data = URLEncoder.encode(“username”, “UTF-8”) + “=” +

URLEncoder.encode(“xxxxxxxx”, “UTF-8”);

data += “&” + URLEncoder.encode(“password”, “UTF-8”) + “=” +

URLEncoder.encode(“xxxxxxxx”, “UTF-8”);

data += “&” + URLEncoder.encode(“text”, “UTF-8”) + “=” +

URLEncoder.encode(“Test from API NusaSMS by Frans”, “UTF-8”);

data += “&” + URLEncoder.encode(“GSM”, “UTF-8”) + “=” +

URLEncoder.encode(“628XXXXXXXXXX”, “UTF-8”);

// Send data

URL url = new URL(“http://api.nusasms.com/api/v3/sendwa/plain”);

URLConnection conn = url.openConnection();

conn.setDoOutput(true);

OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream());

wr.write(data);

wr.flush();

// Get the response

DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();

DocumentBuilder builder = factory.newDocumentBuilder();

Document doc = builder.parse(conn.getInputStream());

TransformerFactory factory1 = TransformerFactory.newInstance();

Transformer xform = factory1.newTransformer();

xform.transform(new DOMSource(doc), new StreamResult(System.out));

} catch (Exception e) {

System.out.println(e.toString());

ORACLE PL/SQL Sample Code

set serveroutput on;

exec dbms_output.enable(1000000000);

set escape ‘\\’

DECLARE

req UTL_HTTP.REQ;

resp UTL_HTTP.RESP;

value VARCHAR2(1024); — URL to post to

v_url VARCHAR2(200) := ‘http://api.nusasms.com/api/v3/sendwa/plain’;

— Post Parameters

v_param VARCHAR2(500) := ‘username=user_api\\&password=password_api\\&GSM=6285100803380\\&text=Contoh+Pesan+SMS’;

v_param_length NUMBER := length(v_param);

BEGIN

— Set up proxy servers if required

— UTL_HTTP.SET_PROXY(‘proxy.my-company.com’, ‘corp.my-company.com’);

req := UTL_HTTP.BEGIN_REQUEST (url=> v_url, method => ‘POST’);

— UTL_HTTP.SET_HEADER(req, ‘User-Agent’, ‘Mozilla/4.0’);

UTL_HTTP.SET_HEADER (r => req,

name => ‘Content-Type’,

value => ‘application/x-www-form-urlencoded’);

UTL_HTTP.SET_HEADER (r => req,

name => ‘Content-Length’,

value => v_param_length);

UTL_HTTP.WRITE_TEXT (r => req,

data => v_param); resp := UTL_HTTP.GET_RESPONSE(req);

LOOP

UTL_HTTP.READ_LINE(resp, value, TRUE);

DBMS_OUTPUT.PUT_LINE(value);

END LOOP;

UTL_HTTP.END_RESPONSE(resp);

EXCEPTION

WHEN UTL_HTTP.END_OF_BODY THEN

UTL_HTTP.END_RESPONSE(resp);

END;