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catch case if exec() is not usable

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HB9HIL
2024-07-30 21:15:16 +02:00
parent 1052cd951c
commit f4b6f89959
4 changed files with 70 additions and 57 deletions
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95
application/controllers/Debug.php
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@@ -171,65 +171,78 @@ class Debug extends CI_Controller
$stashfile = realpath(APPPATH.'../').'/.updater';
$maintenancefile = realpath(APPPATH.'../').'/.maintenance';
if (file_exists('.git')) {
try {
// enter maintenance mode
exec('touch '.$maintenancefile);
log_message('debug', 'Updater: Entered Maintenance mode by creating .maintenance file');
if (function_usable('exec')) {
if (file_exists('.git')) {
try {
// enter maintenance mode
exec('touch '.$maintenancefile);
log_message('debug', 'Updater: Entered Maintenance mode by creating .maintenance file');
// we need atleast one file which gets stashed. this file should NOT be in .gitignore
exec('touch '.$stashfile);
log_message('debug', 'Updater: Created stashfile');
// we need atleast one file which gets stashed. this file should NOT be in .gitignore
exec('touch '.$stashfile);
log_message('debug', 'Updater: Created stashfile');
// stash everything else
exec('git stash push --include-untracked');
log_message('debug', 'Updater: Stash everything');
// stash everything else
exec('git stash push --include-untracked');
log_message('debug', 'Updater: Stash everything');
// perform the pull
exec('git fetch');
exec('git pull');
log_message('debug', 'Updater: git fetch and git pull');
// perform the pull
exec('git fetch');
exec('git pull');
log_message('debug', 'Updater: git fetch and git pull');
// we can now pop all other changes
exec('git stash pop');
log_message('debug', 'Updater: Pop stashed changes');
// we can now pop all other changes
exec('git stash pop');
log_message('debug', 'Updater: Pop stashed changes');
// Show success message
$this->session->set_flashdata('success', __("Wavelog was updated successfully!"));
} catch (\Throwable $th) {
log_message("Error","Error at selfupdating");
// Show success message
$this->session->set_flashdata('success', __("Wavelog was updated successfully!"));
} catch (\Throwable $th) {
log_message("Error","Error at selfupdating");
}
}
}
// delete the stash file
if(file_exists($stashfile)) {
exec('rm '.$stashfile);
log_message('debug', 'Updater: Delete stashfile');
}
// exit maintenance mode
if(file_exists($maintenancefile)) {
exec('rm '.$maintenancefile);
log_message('debug', 'Updater: Delete .maintenance file to exit Maintenance Mode');
// delete the stash file
if(file_exists($stashfile)) {
exec('rm '.$stashfile);
log_message('debug', 'Updater: Delete stashfile');
}
// exit maintenance mode
if(file_exists($maintenancefile)) {
exec('rm '.$maintenancefile);
log_message('debug', 'Updater: Delete .maintenance file to exit Maintenance Mode');
}
} else {
log_message('error', 'function exec() not available. Debug Controller selfupdate()');
$this->session->set_flashdata('error', __("Selfupdate() not available. Check the Error Log."));
}
redirect('debug');
}
public function wavelog_fetch() {
$a_versions=[];
try {
$st=exec('git fetch'); // Fetch latest things from Repo. ONLY Fetch. Doesn't hurt since it isn't a pull!
$versions['branch'] = trim(exec('git rev-parse --abbrev-ref HEAD')); // Get ONLY Name of the Branch we're on
$versions['latest_commit_hash']=substr(trim(exec('git log --pretty="%H" -n1 origin'.'/'.$versions['branch'])),0,8); // fetch latest commit-hash from repo
} catch (Exception $e) {
$versions['latest_commit_hash']='';
$versions['branch']='';
if (function_usable('exec')) {
try {
$st=exec('git fetch'); // Fetch latest things from Repo. ONLY Fetch. Doesn't hurt since it isn't a pull!
$versions['branch'] = trim(exec('git rev-parse --abbrev-ref HEAD')); // Get ONLY Name of the Branch we're on
$versions['latest_commit_hash']=substr(trim(exec('git log --pretty="%H" -n1 origin'.'/'.$versions['branch'])),0,8); // fetch latest commit-hash from repo
} catch (Exception $e) {
$versions['latest_commit_hash']='';
$versions['branch']='';
}
} else {
log_message('error', 'wavelog_fetch() not available. Function exec() not usable.');
}
header('Content-Type: application/json');
echo json_encode($versions);
}
public function wavelog_version() {
$commit_hash=substr(trim(exec('git log --pretty="%H" -n1 HEAD')),0,8); // Get latest LOCAL Hash
if (function_usable('exec')) {
$commit_hash=substr(trim(exec('git log --pretty="%H" -n1 HEAD')),0,8); // Get latest LOCAL Hash
} else {
log_message('error', 'wavelog_version() not available. Function exec() not usable.');
}
header('Content-Type: application/json');
echo json_encode($commit_hash);
}