__construct(string $dsn)

Constructs the file storage using a "dsn-like" path.

Example : "file:/path/to/the/storage/folder"

Parameters

string

$dsn

Exceptions

RuntimeException

array find(string $ip, string $url, string $limit, string $method, int|null $start = null, int|null $end = null, $statusCode = null)

Finds profiler tokens for the given criteria.

Parameters

string	$ip	The IP
string	$url	The URL
string	$limit	The maximum number of tokens to return
string	$method	The request method
int|null	$start	The start date to search from
int|null	$end	The end date to search to
	$statusCode

Return Value

array

An array of tokens

purge()

Purges all data from the database.

Profile read(string $token)

Reads data associated with the given token.

The method returns false if the token does not exist in the storage.

Parameters

string

$token

A token

Return Value

Profile

The profile associated with token

bool write(Profile $profile)

Saves a Profile.

Parameters

Profile

$profile

Return Value

bool	Write operation successful

protected string getFilename(string $token)

Gets filename to store data, associated to the token.

Parameters

string

$token

Return Value

string

The profile filename

protected string getIndexFilename()

Gets the index filename.

Return Value

string

The index filename

protected mixed readLineFromFile(resource $file)

Reads a line in the file, backward.

This function automatically skips the empty lines and do not include the line return in result value.

Parameters

resource

$file

The file resource, with the pointer placed at the end of the line to read

Return Value

mixed

A string representing the line or null if beginning of file is reached

protected createProfileFromData($token, $data, $parent = null)

Parameters

	$token
	$data
	$parent