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File: config.php

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  Classes of Alexandre Sinício  >  PHP URL Shortener Class  >  config.php  >  Download  
File: config.php
Role: Auxiliary script
Content type: text/plain
Description: Configuration file.
Class: PHP URL Shortener Class
Shorten and expand URLs stored in MySQL database
Author: By
Last change: Refactor code to exclude unused variables;
Update "array()" to "[]";
Update config.php to better default values;
Add some protections when calling methods that PROBABLY would return
arrays, but not always (PHP7 adjustments).
Date: 7 days ago
Size: 2,291 bytes
 

Contents

Class file image Download
<?php
    //DATABASE STUFF
    define("DB_HOST", "localhost");
    define("DB_USER", "root");
    define("DB_PWD", "123456");
    define("DB_DB", "shrtnr");
   
    //WHAT TIMEZONE IS YOUR SERVER ON?
    define("TIMEZONE", "America/Sao_Paulo");
           
    //WHAT CHARS SHOULD BE AVAILABLE FOR CREATING THE URLS?
    define("SYMBOLS", "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ");
   
    //HOW MANY CHARS SHOULD THE LINK OUTPUT BE IF NOT A CUSTOM URL?
    define ("URL_PADDING", 7);
   
    //WHERE IN YOUR SERVER WILL SHRTNR BE INSTALLED?
    //JUST THE PATH AFTER YOUR DOMAIN. BE SURE TO INCLUDE A TRAILING SLASH "/"
    //IF IT WILL RESIDE IN "http://yourdomain.com/shrtnr/" then write "/shrtnr/"
    //IF IT WILL RESIDE IN "http://yourdomain.com/" then write "/"
    define("HTTPD_FILES_PATH", "/shrtnr/");
   
    //SHOULD THE SCRIPT USE "POST" FOR API CALLS (true) OR "GET" (false) IS FINE?
    define("USE_POST", false);
   
    //SHOULD PEOPLE BE ABLE TO REMOVE LINKS?
    define("CAN_DELETE", true);
   
    //ALL AUTOMATICALLY CREATED LINKS BEGIN WITH THIS CHAR
    //(USE A SPECIAL CHAR THAT DOES NOT APPEAR ON THE SYMBOLS DEFINED ABOVE)
    define("LINK_PADDING", "_");
   
    //WHEN PEOPLE TRY TO ACCESS AN UNEXISTING LINK, WHERE SHOULD THEY BE REDIRECTO TO?
    define("ERROR_PAGE", "http://localhost");
   
    //SHOULD THE USER'S BROWSER CACHE THE REDIRECTION?
    //IF "true", THEN THE USER WILL MOST LIKELY BYPASS SHRTNR AFTER
    //HE FIRST ACCESSES THE SHORTENED LINK.
    //IF "false", THEN THE USER WILL MOST LIKELY ALWAYS ACCESS SHRTNR
    //BEFORE THE REDIRECTION OCCURS, ALLOWING UPDATES TO LINKS
    define("CACHE_REDIRECT", false);
   
    //SHOULD INSERTION OF NEW LINKS BE PASSWORD PROTECTED?
    define("INSERTION_PWD_REQUIRED", false);
   
    //SHOULD DELETION OF LINKS BE PASSWORD PROTECTED?
    define("DELETION_PWD_REQUIRED", false);
   
    //SHOULD LISTING LINKS BE PASSWORD PROTECTED?
    define("LIST_PWD_REQUIRED", false);
   
    //IF INSERTION/DELETION SHOULD BE PASSWORD PROTECTED,
    //ENTER A COMPLICATED HASH HERE. OTHERWISE, WILL NOT BE USED
    define("PWD_HASH", "123456");
   
    //SHOULD AUTOMATICALLY CREATED LINKS BE SEQUENTIAL (true) OR RANDOM (false)?
    define("SEQUENTIAL_LINKS", false);

    //MAXIMUM INTEGER VALUE THAT DATABASE CAN HANDLE (DON'T CHANGE UNLESS YOU ARE ABSOLUTELY SURE WHAT YOU'RE DOING)
    define("MAX_DB_ID", pow(strlen(SYMBOLS), URL_PADDING) - 1);