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Adds validation for POST method #11

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Merged
m0hanraj merged 1 commit into from
Mar 25, 2023
Merged

Adds validation for POST method #11

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25 changes: 25 additions & 0 deletions includes/Api/Flags.php
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,7 @@ function () {
'permission_callback' => function () {
return current_user_can( 'manage_options' );
},
'validate_callback' => [ $this, 'validate_flag_input' ],
],
]
);
Expand Down Expand Up @@ -98,4 +99,28 @@ public function post_flags( $request ) {
}
}

/**
* Validates flag input from POST method.
*
* @param \WP_REST_Request $param Request object.
*
* @return bool
*/
public function validate_flag_input( $param ) {
$input_data = $param->get_json_params();
$valid_keys = [ 'id', 'name', 'enabled' ];

if ( ! isset( $input_data ) || ! is_array( $input_data ) || 0 === count( $input_data ) ) {
return false;
}

foreach ( $input_data as $flag_key => $flag ) {
foreach ( $valid_keys as $key => $value ) {
if ( ! array_key_exists( $value, $flag ) ) {
return false;
}
}
}
return true;
}
}