Misc
in package
Utility functions.
Table of Contents
- removeEmptyStrings() : array<string|int, mixed>
- Recursively removes all the keys containing an empty string as value.
- verify() : string
- Looks for a Certificate Authority file in the CA folder that matches the host and return the values for the verify option to its full path.
Methods
removeEmptyStrings()
Recursively removes all the keys containing an empty string as value.
public
static removeEmptyStrings(array<string|int, mixed> $array) : array<string|int, mixed>
Also removes empty arrays in the process.
Parameters
- $array : array<string|int, mixed>
-
The array to filter
Return values
array<string|int, mixed> —the filtered array
verify()
Looks for a Certificate Authority file in the CA folder that matches the host and return the values for the verify option to its full path.
public
static verify(string $url, string $caDir) : string
If no specific file regarding a host is found, uses curl-ca-bundle.crt by default.
Parameters
- $url : string
-
The host
- $caDir : string
-
The CA folder
Return values
string —The Certificate Authority file