CODEWITHSUNDEEP
javaphpandroid
michaelAdam
michaelAdam

Reputation: 1137

Starting my first android app. How can I easily test if the server has received a message?

I am experienced with Java and have some experience with PHP (the server scripting language I will be using unless anybody tells me I shouldn't for some reason. I want to just send a string via POST to the server. Because there is not actually a webpage being created, I can't just echo the string if it is received. How should I test if the string was received by the server?

Edit: After further research, it seems like echo doesn't just print to a browser, it sends a string through the http connection to whatever is connected to the php page. I should then be able to echo a response and receive it through an input string on the Java end. Is this correct?

Upvotes: 0

Views: 45

Answers (2)

Mike
Mike

Reputation: 1988

You could use echo, as you mentioned, but the more common and reusable method of debugging PHP as you progress is the use of error_log(). You can view its output on the PHP server in the php.log file, commonly found at /tmp/php.log.

You can watch this file in real-time via the Unix command tail -f /tmp/php.log.

Further, you can output various forms of data by calling it with print_r() like error_log(print_r($data, TRUE));.

Upvotes: 1

user1162766
user1162766

Reputation:

I believe you should be properly sending back Responde codes in your php scripts.

Please check: How to send a status code in PHP and Android: How get the status-code of an HttpClient request.

Upvotes: 1

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