feat: ✨ add backend for uploading files
This commit is contained in:
parent
de2dea4b18
commit
b6b8c587a1
2 changed files with 169 additions and 26 deletions
|
|
@ -1,6 +1,9 @@
|
|||
|
||||
AddType text/plain .md
|
||||
|
||||
php_value upload_max_filesize 40M
|
||||
php_value post_max_size 42M
|
||||
|
||||
RewriteEngine On
|
||||
RewriteBase /
|
||||
|
||||
|
|
|
|||
|
|
@ -4,10 +4,13 @@ use Spatie\YamlFrontMatter\YamlFrontMatter;
|
|||
|
||||
class MySQLAdapter {
|
||||
public $raw;
|
||||
public $data_directory;
|
||||
|
||||
function __construct() {
|
||||
$this->raw = mysqli_connect('mysql', 'root', 'example', 'dragon_fire');
|
||||
|
||||
$this->data_directory = 'raw';
|
||||
|
||||
if (!$this->raw)
|
||||
{
|
||||
echo 'Connection failed<br>';
|
||||
|
|
@ -27,30 +30,119 @@ class MySQLAdapter {
|
|||
|
||||
function _prepare_post_data($post_data) {
|
||||
if($post_data == null) {
|
||||
$post_data = [
|
||||
return [
|
||||
"found" => false
|
||||
];
|
||||
}
|
||||
else {
|
||||
|
||||
$post_data["found"] = true;
|
||||
$post_data["post_metadata"] = json_decode($post_data["post_metadata"]);
|
||||
$post_data["post_basename"] = basename($post_data["post_path"]);
|
||||
|
||||
$post_meta = json_decode($post_data["post_metadata"], true) ?? [];
|
||||
|
||||
$post_meta["title"] ??= basename($post_data["post_path"]);
|
||||
|
||||
if(!isset($post_meta['type'])) {
|
||||
$type = null;
|
||||
|
||||
$ext = pathinfo($post_data['post_basename'], PATHINFO_EXTENSION);
|
||||
|
||||
if($ext == '') {
|
||||
$type = 'directory';
|
||||
} elseif($ext == 'md') {
|
||||
$type = 'text/markdown';
|
||||
}
|
||||
|
||||
$post_meta['type'] = $type;
|
||||
}
|
||||
|
||||
$post_data["post_content"] ??= '';
|
||||
$post_data["post_file_dir"] = '/' . $this->data_directory . $post_data["post_path"];
|
||||
|
||||
$post_data['post_metadata'] = $post_meta;
|
||||
|
||||
return $post_data;
|
||||
}
|
||||
|
||||
function _fill_post_descriptors($post_data) {
|
||||
|
||||
switch(($post_data['post_metadata']['type'] ?? '')) {
|
||||
case 'directory':
|
||||
$readme = $this->get_post_by_path($post_data['post_path'] . '/README.md', false);
|
||||
$post_data['readme'] = $readme;
|
||||
|
||||
if($readme['found']) {
|
||||
$post_data['post_metadata']['title'] = $readme['post_metadata']['title'];
|
||||
}
|
||||
break;
|
||||
|
||||
case 'file':
|
||||
$post_data['descriptor'] = $this->get_post_by_path($post_data['post_path'] . '.md', false);
|
||||
break;
|
||||
}
|
||||
|
||||
return $post_data;
|
||||
}
|
||||
|
||||
function save_markdown_post($post_path, $post_data) {
|
||||
$frontmatter_post = YamlFrontMatter::parse($post_data);
|
||||
function ensure_directory($directory) {
|
||||
$data_directory = $this->data_directory . $directory;
|
||||
|
||||
is_dir($data_directory) || mkdir($data_directory, 0777, true);
|
||||
|
||||
$insert_statement = "
|
||||
INSERT INTO posts
|
||||
(post_path, post_path_depth, post_metadata, post_content)
|
||||
VALUES
|
||||
(?, ?, ?, '') AS new
|
||||
ON DUPLICATE KEY UPDATE post_path=new.post_path
|
||||
";
|
||||
|
||||
$json_metadata = json_encode(["type" => 'directory']);
|
||||
|
||||
while(strlen($directory) > 1) {
|
||||
try {
|
||||
echo "Inserting dir " . $directory . "\n";
|
||||
|
||||
$this->_exec($insert_statement, "sis",
|
||||
$directory, substr_count($directory, '/'),
|
||||
$json_metadata);
|
||||
|
||||
}
|
||||
catch(Exception $e) {
|
||||
}
|
||||
$directory = dirname($directory);
|
||||
}
|
||||
}
|
||||
|
||||
function ensure_post_placeholder($post_path, $post_metadata) {
|
||||
$post_path = chop($post_path, '/');
|
||||
$path_depth = substr_count($post_path, "/");
|
||||
|
||||
$post_content = $frontmatter_post->body();
|
||||
$post_metadata = $frontmatter_post->matter();
|
||||
$this->ensure_directory(dirname($post_path));
|
||||
|
||||
$post_metadata['type'] = 'text/markdown';
|
||||
echo "Bumping post placeholder " . $post_path . "\n";
|
||||
|
||||
var_dump($post_path, $post_content, $post_metadata);
|
||||
$qry = "
|
||||
INSERT INTO posts
|
||||
(post_path, post_path_depth, post_metadata, post_content)
|
||||
VALUES
|
||||
( ?, ?, ?, ?) AS new
|
||||
ON DUPLICATE KEY UPDATE post_path=new.post_path;";
|
||||
|
||||
$this->_exec($qry, "siss",
|
||||
$post_path,
|
||||
$path_depth,
|
||||
json_encode($post_metadata),
|
||||
'');
|
||||
}
|
||||
|
||||
function create_post_entry($post_path, $post_metadata, $post_content) {
|
||||
$post_path = chop($post_path, '/');
|
||||
$path_depth = substr_count($post_path, "/");
|
||||
|
||||
$this->ensure_directory(dirname($post_path));
|
||||
|
||||
echo "Creating post entry " . $post_path . "\n";
|
||||
|
||||
$qry = "
|
||||
INSERT INTO posts
|
||||
|
|
@ -66,12 +158,60 @@ class MySQLAdapter {
|
|||
$post_content);
|
||||
}
|
||||
|
||||
function save_markdown_post($post_path, $post_data) {
|
||||
$frontmatter_post = YamlFrontMatter::parse($post_data);
|
||||
$post_path = chop($post_path, '/');
|
||||
|
||||
$post_content = $frontmatter_post->body();
|
||||
$post_metadata = $frontmatter_post->matter();
|
||||
|
||||
if(basename($post_path) == "README.md") {
|
||||
$readme_metadata = $frontmatter_post->matter();
|
||||
$readme_metadata['type'] = $post_metadata['readme_type'] ?? 'directory';
|
||||
|
||||
$this->create_post_entry(dirname($post_path), $readme_metadata, '');
|
||||
|
||||
$post_metadata['type'] = 'text/markdown';
|
||||
}
|
||||
|
||||
$post_metadata['type'] ??= 'text/markdown';
|
||||
|
||||
$this->create_post_entry($post_path, $post_metadata, $post_content);
|
||||
file_put_contents($this->data_directory . $post_path,
|
||||
$post_data);
|
||||
|
||||
}
|
||||
|
||||
function save_file($post_path, $file_path) {
|
||||
$post_metadata = ["type" => 'file'];
|
||||
$post_path = chop($post_path, '/');
|
||||
|
||||
$this->ensure_post_placeholder($post_path, $post_metadata, '');
|
||||
|
||||
copy($file_path, $this->data_directory . $post_path);
|
||||
}
|
||||
|
||||
function handle_upload($post_path, $file_path) {
|
||||
$ext = pathinfo($post_path, PATHINFO_EXTENSION);
|
||||
|
||||
switch($ext) {
|
||||
case "md":
|
||||
$this->save_markdown_post($post_path, file_get_contents($file_path));
|
||||
break;
|
||||
default:
|
||||
$this->save_file($post_path, $file_path);
|
||||
}
|
||||
}
|
||||
|
||||
function get_post_by_path($post_path, $with_subposts = true) {
|
||||
$qry = "SELECT * FROM posts WHERE post_path = ?";
|
||||
|
||||
$post_path = chop($post_path, '/');
|
||||
|
||||
$post_data = $this->_prepare_post_data($this->_exec($qry, "s", $post_path)->fetch_assoc());
|
||||
$post_data = $this->_exec($qry, "s", $post_path)->fetch_assoc();
|
||||
$post_data = $this->_prepare_post_data($post_data);
|
||||
|
||||
$post_data = $this->_fill_post_descriptors($post_data);
|
||||
|
||||
if($with_subposts) {
|
||||
$post_data['subposts'] = $this->get_subposts_by_path($post_path);
|
||||
|
|
@ -87,7 +227,7 @@ class MySQLAdapter {
|
|||
|
||||
$path_depth = substr_count($path, "/");
|
||||
|
||||
$qry = "SELECT post_path, post_metadata
|
||||
$qry = "SELECT post_path, post_metadata, post_update_time
|
||||
FROM posts
|
||||
WHERE (post_path LIKE CONCAT(?,'/%'))
|
||||
AND post_path_depth = ?
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue