simple_html_dom currently doesnt support "->find('*')", which is a
known issue: https://sourceforge.net/p/simplehtmldom/bugs/157/
The solution implemented by RSS-Bridge is to find all nodes WITHOUT
a specific attribute. If the attribute is very unlikely to appear
in the DOM, this is essentially returning all nodes.
This is the meaning behind
"->find('*[!b38fd2b1fe7f4747d6b1c1254ccd055e]')"
Error log reports "PHP Notice: Undefined offset: 2 in /rss-bridge/
lib/Debug.php on line 112" if the array returned by debug_backtrace
does not contain 3 items.
This commit fixes the issue by always using the last element in the
backtrace "end($backtrace)".
- Initialize with null to prevent leaking configurations
- Check if the working directory is a directory
- Store the real path instead of raw data
- Add final path separator as expected by Bridge::create
general
- Use self:: instead of Cache:: or static::
- Rename $dirCache to $workingDir
- Initialize $workingDir with null
function setDir
- Clear previous working directory before checking input parameters
- Change wording for the exception messages
- Store realpath instead of raw parameter
- Add path separator
This ensures the path always ends with the path separator, as assumed
by Cache::create
- Add check if the provided working directory is a valid directory
function getDir
- Use static parameter instead of function variable
- Change wording for the exception message
function create
- Rename parameter $nameCache to $name
- Rename $pathCache to $filePath
- Change wording for the exception messages
function isValidNameCache
- Rename function to isCacheName
- Rename parameter $nameCache to $name
- Explain in the function documentation the meaning of a 'valid name'
- Ensure Boolean return value (preg_match returns integer)
- Check if $name is a string
- Use slashes to enclose the regex
This is the first step in adding documentation to the core library
of RSS-Bridge. The documentation is not yet extracted by phpdoc,
yet may prove useful to anyone interested in starting with RSS-Bridge.
