bulksms | Opesource PHP SMS marketing Application based on Gammu | SMS library

Hi you can try writing it in a success function and print the error response in the console window of browser -

As I commented above, I'd never do this only by using JavaScript, because it requires me to send my login credentials for the remote API to the client.

I'd do it by using a PHP script, that does the request to the remote API and outputs the result that I can read out with a javascript AJAX request.

On the server the "url_fopen" PHP feature needs to be enabled. This method offers much more control over the API, because all data you may need for extensions can be stored on server side. For example a detection of too many send requests to or from a given mobile number or a custom account system that only allows sending messages for registered users, etc.

A quick solution would be doing somethling like i've done here:

Create a file named: send.php:

Please first identify which combination check-in database.

if UserID AND SenderId combination Match Then

If you are getting NetworkOnMainThreadException then it means you are running network call on main thread which is not allowed in Android. You need to use AsyncTask or another threading mechanism to run the network call on a background thread as shown here.

Your browser's same-origin policy is restricting your Javascript code from accessing a third party (i.e. api.bulksms.com in this case) in the way in which you hoped to do it - and CORS (Cross-Origin Resource Sharing), which is a mechanism to relax those restrictions, is not relaxed enough to allow these requests (from you as an untrusted third party) either.

Wikipedia Same-origin policy : "Under the [same-origin] policy, a web browser permits scripts contained in a first web page to access data in a second web page, but only if both web pages have the same origin. An origin is defined as a combination of URI scheme, host name, and port number. This policy prevents a malicious script on one page from obtaining access to sensitive data on another web page". The Wikipedia page contains some good examples of the sorts of malicious Javascript code uses that the same-origin policy tries to limit.

It is important to note that these restrictions are only enforced by browsers: HTTP client code that is not running under a browser typically doesn't care about any of this.

For development purposes, there are some tools that can make your life easier - for example, you could use live-server to run a simple HTTP server which serves up your static files, while also using its --proxy option to route requests to api.bulksms.com and solve your same-origin policy problem in the process.

For production, a typical solution is to route your AJAX requests, which are destined for the third party service, via your own server (the one serving up your Javascript files to your browser), or a reverse proxy (which would front both your own and the third party service). If there is a server side to your application, you can make the HTTP requests to api.bulksms.com from there, using an HTTP client, and then have your Javascript code talk to your own server, to indirectly make the requests to bulksms.com. This also gives you the opportunity to add authentication headers on your server side, without your Javascript code ever having to know them (e.g. if you have one bulksms.com account, and many users able to use that account via your Angular app, but who should not know your credentials). Similarly, you could impose limits on what your Angular users can do in this way (e.g. to limit the number of SMSs they could each send per day).

Here is a working example that includes the limit in the query string:

This issue is happening becuase of CORS. Uncomment The following line from the dompdf_config.inc.php file located in application/libraries/dompdf folder.

Can you try to make the API use POST instead of GET. It would solve the issue.

Edit:

I'm not sure your API check POST, but try that:

If you just want the second part of the pipe delimited message then just return that part of the array, given you know the index...

This will output what you want