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urmic_digital_encoder_decoder
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validate_config

This commit is contained in:
devdatt 2025-12-23 12:57:00 +05:30
parent 1af9bb484c
commit 592beb0a3c
2 changed files with 17 additions and 7 deletions
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5
encoder/network.php
View File

@ -184,7 +184,10 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST') {
}
}
file_put_contents('/var/www/50-cloud-init.yaml', netplan_yaml(generate_netplan($data, $iface)));
if (validate_config($data)) {
file_put_contents('/var/www/50-cloud-init.yaml', netplan_yaml(generate_netplan($data, $iface)));
}
}
}

19
encoder/static.php
View File

@ -148,7 +148,6 @@ function build_interface(array $cfg, string $type): array
function generate_netplan(array $data, string $iface): array
{
validate_config($data);
$netplan = [
'network' => [
@ -201,7 +200,7 @@ function generate_netplan(array $data, string $iface): array
return $netplan;
}
function validate_config(array $data): void
function validate_config(array $data): bool
{
$p_enabled = (
$data['primary']['mode'] !== 'disabled' ||
@ -216,14 +215,22 @@ function validate_config(array $data): void
$p_vlan = trim($data['primary']['network_primary_vlan'] ?? '');
$s_vlan = trim($data['secondary']['network_secondary_vlan'] ?? '');
/* If both enabled, at least one VLAN is mandatory */
/* If both enabled → at least one VLAN required */
if ($p_enabled && $s_enabled && $p_vlan === '' && $s_vlan === '') {
throw new RuntimeException(
'Invalid configuration: Primary and Secondary are enabled but no VLAN is defined.'
);
echo "<script>alert('Primary and Secondary are enabled, but no VLAN is defined.');</script>";
return false;
}
/* Block duplicate VLAN IDs */
if ($p_vlan !== '' && $s_vlan !== '' && $p_vlan === $s_vlan) {
echo "<script>alert('Primary and Secondary cannot use the same VLAN ID.');</script>";
return false;
}
return true;
}
function netplan_yaml(array $data, int $indent = 0): string
{
$out = '';