metablog.php

<?php
/* MetaWeblogAPI - A API for Bo-Blog 
Coded & License : emanh
*/
function blogger_getUsersBlogs ($values) {
	global $config;
	$userdetail=check_user ($values['username'], $values['password']);
	$value_body=array('url'=>$config['blogurl'], 'blogid'=>$values['appkey'], 'blogName'=>$config['blogname']);
	$array_body[0]=make_xml_piece ("struct", $value_body);
	$xml_content=make_xml_piece("array", $array_body);
	$body_xml=xml_generate($xml_content);
	send_response ($body_xml);
}

function metaWeblog_newPost ($values) {
	global $config, $defualtcategoryid, $db_prefix, $mbconfig;
	$struct=$values['struct'];
	$userdetail=check_user ($values['username'], $values['password']);
	if (!$struct['title']) $title="Untitled MetaWeblogAPI Entry";
	else $title=safe_convert($struct['title']);
	if (!$struct['description']) xml_error("You MUST provide a decription element in your post.");
	else $content=reduce_entities($struct['description']);
	if ($struct['pubDate']) $struct['dateCreated']=$struct['pubDate'];
	if ($struct['dateCreated']) $time=get_time_unix($struct['dateCreated']);
	else $time=time();

	$blog=new boblog;
	//writetofile ('text5.php', $struct['categories']); //For debug only
	if ($struct['categories']!='') {
		$c_tmp=$blog->getgroupbyquery("SELECT cateid FROM `{$db_prefix}categories` WHERE `catename`='{$struct['categories']}'");
		$category=$c_tmp[0]['cateid'];
		if ($category=='') $category=$defualtcategoryid;
	}
	else $category=$defualtcategoryid;
	$html=1;
	if ($struct['flNotOnHomePage']==1) $property=3;
	else $property=0;

	$maxrecord=$blog->getsinglevalue("{$db_prefix}maxrec");
	$currentid=$maxrecord['maxblogid']+1;
	$query="INSERT INTO `{$db_prefix}blogs` VALUES ('{$currentid}', '{$title}','{$time}','{$userdetail['userid']}', 0, 0, 0, '{$property}','{$category}','','0','{$html}', '1', '1', '{$content}', '0', '0', 'blank', '0', '', '', '0', '', '0', '', '', '', '')";
	$blog->query($query);
	$newcym=gmdate("Ym", $time+$config['timezone']*3600);
	$newcd=gmdate("d", $time+$config['timezone']*3600);
	$blog->query("INSERT INTO `{$db_prefix}calendar` VALUES ('{$newcym}', '{$newcd}', '{$currentid}', '')");
	recache_latestentries ();
	recache_currentmonthentries();
	recache_categories(); //Update Category counter
	$blog->query("UPDATE `{$db_prefix}maxrec` SET maxblogid={$currentid}");
	$blog->query("UPDATE `{$db_prefix}counter` SET entries=entries+1");
	plugin_runphp('metaweblogadd');
	$xml_content=make_xml_piece("string", $currentid);
	$body_xml=xml_generate($xml_content);
	send_response ($body_xml);
}

function metaWeblog_editPost ($values) {
	global $config, $defualtcategoryid, $db_prefix, $mbconfig;
	$struct=$values['struct'];
	$userdetail=check_user ($values['username'], $values['password']);

	$blog=new boblog;
	$values['postid']=floor($values['postid']);
	$records=$blog->getgroupbyquery("SELECT * FROM `{$db_prefix}blogs` WHERE `blogid`='{$values['postid']}'");
	if ($records[0]['blogid']=='') xml_error ("Entry does not exist.");

	if (!$struct['title']) $title="Untitled MetaWeblogAPI Entry";
	else $title=safe_convert($struct['title']);
	if (!$struct['description']) xml_error("You MUST provide a decription element in your post.");
	else $content=reduce_entities($struct['description']);
	$nowtime=time();
	if ($struct['pubDate']) $struct['dateCreated']=$struct['pubDate'];
	if ($struct['dateCreated']) $time=get_time_unix($struct['dateCreated'])+3600*$config['timezone'];
	else $time=$records[0]['pubtime'];
	$newcym=date("Ym", $time);
	$newcd=date("d", $time);
	$blog->query("UPDATE `{$db_prefix}calendar` SET cyearmonth='{$newcym}', cday='{$newcd}' WHERE `cid`='{$values['postid']}'");
	//writetofile ('text5.php', $struct['categories']); //For debug only

	if ($struct['categories']!='') {
		$c_tmp=$blog->getgroupbyquery("SELECT cateid FROM `{$db_prefix}categories` WHERE `catename`='{$struct['categories']}'");
		$category=$c_tmp[0]['cateid'];
		if ($category=='') $category=$defualtcategoryid;
	}
	else $category=$records[0]['category'];
	if ($values['publish']==1 && $struct['flNotOnHomePage']!=1) $property=0;
	else $property=3;

	$query="UPDATE `{$db_prefix}blogs` SET `title`='{$title}', `pubtime`='{$time}', `property`='{$property}', `category`='{$category}', `content`='{$content}', `editorid`='{$userdetail['userid']}', `edittime`='{$nowtime}' WHERE `blogid`='{$values['postid']}'";
	recache_latestentries ();
	recache_currentmonthentries();
	recache_categories(); //Update Category counter
	$blog->query($query);
	plugin_runphp('metaweblogedit');
	$xml_content=make_xml_piece("boolean", '1');
	$body_xml=xml_generate($xml_content);
	send_response ($body_xml);
}

function metaWeblog_getPost ($values) {
	global $config, $db_prefix;
	$userdetail=check_user ($values['username'], $values['password']);
	$blog=new boblog;
	$values['postid']=floor($values['postid']);
	$records=$blog->getgroupbyquery("SELECT * FROM `{$db_prefix}blogs` WHERE `blogid`='{$values['postid']}'");
	if ($records[0]['blogid']=='') xml_error ("Entry does not exist.");
	else {
		$record=$records[0];
		$time=get_time_unix($record['pubtime'], 'iso');
		$value_body=array('dateCreated'=>$time, 'userid'=>$userdetail['userid'], 'postid'=>$record['blogid'], 'description'=>htmlspecialchars($record['content']), 'title'=>htmlspecialchars($record['title']), 'link'=>"{$config['blogurl']}/read.php?{$record['blogid']}", 'categories'=>make_xml_piece('array', array("Category {$record['category']}")));
		$body=make_xml_piece ("struct", $value_body);
		$body_xml=xml_generate($body);
		send_response ($body_xml);
	}
}

function metaWeblog_getRecentPosts ($values) {
	global $config, $db_prefix;
	$userdetail=check_user ($values['username'], $values['password']);
	$blog=new boblog;
	$values['numberOfPosts']=floor($values['numberOfPosts']);
	$records=$blog->getgroupbyquery("SELECT * FROM `{$db_prefix}blogs` ORDER BY `pubtime` DESC LIMIT 0, {$values['numberOfPosts']}");
	if ($records[0]['blogid']=='') xml_error ("Entry does not exist.");
	else {
		for ($i=0; $i<count($records); $i++) {
			$record=$records[$i];
			$time=get_time_unix($record['pubtime'], 'iso');
			$value_body=array('dateCreated'=>$time, 'userid'=>$userdetail['userid'], 'postid'=>$record['blogid'], 'description'=>htmlspecialchars($record['content']), 'title'=>htmlspecialchars($record['title']), 'link'=>"{$config['blogurl']}/read.php?{$record['blogid']}", 'categories'=>make_xml_piece('array', array("Category {$record['category']}")));
			$value_bodys[]=make_xml_piece ("struct", $value_body);
		}
		$body=make_xml_piece ("array", $value_bodys);
		$body_xml=xml_generate($body);
		send_response ($body_xml);
	}
}

function metaWeblog_getCategories ($values) {
	global $config, $db_prefix;
	$userdetail=check_user ($values['username'], $values['password']);
	//Get Categories
	$result=db_query("SELECT * FROM `{$db_prefix}categories` ORDER BY `cateorder`");
	while ($row=db_fetch_array($result)) {
		$struct_body[]=make_xml_piece ("struct", array('description'=>"{$row['catename']}", 'htmlUrl'=>"{$config['blogurl']}/index.php?go=category_{$row['cateid']}", 'rssUrl'=>"{$config['blogurl']}/feed.php?go=category_{$row['cateid']}"));
	}
	$xml_content.=make_xml_piece ("array", $struct_body);
	$body_xml=xml_generate($xml_content);
	send_response ($body_xml);
}

function blogger_getUserInfo ($values) {
	global $config, $db_prefix;
	$userdetail=check_user ($values['username'], $values['password']);
	$xml_content=make_xml_piece ("struct", array('nickname'=>$values['username'], 'userid'=>$userdetail['userid'], 'url'=>$config['blogurl'], 'email'=>$userdetail['email']));
	$body_xml=xml_generate($xml_content);
	send_response ($body_xml);
}

function metaWeblog_newMediaObject ($values) { //2006-12-2 add support for uploading files
	global $config, $defualtcategoryid, $db_prefix, $mbcon, $nowtime;
	$userdetail=check_user ($values['username'], $values['password']);
	$struct=$values['struct'];
	//writetofile ('text1.php', $struct['bits']); //debug only
	if ($struct['bits'] && $struct['name']) {
		$writefilecontent=base64_decode($struct['bits']);
		$ext=strtolower(strrchr($struct['name'],'.'));
		$ext=str_replace(".", '', $ext);
		$upload_filename=time().'_'.rand(1000, 9999).substr(md5($struct['name']), 0, 4).'.'.$ext;

		if ($mbcon['uploadfolders']=='1') {
			$targetfolder_ym=date("Ym").'/';
			$targetfolder="attachment/{$targetfolder_ym}";
			if (!is_dir ($targetfolder)) {
				$mktargetfolder=@mkdir($targetfolder, 0777);
				if (!$mktargetfolder) xml_error ("Sorry, uploading file ({$struct['name']}) failed because PHP was unable to create a new directory.");
			}
		} else {
			$targetfolder_ym='';
			$targetfolder='attachment';
		}

		$filenum=@fopen("{$targetfolder}/{$upload_filename}","wb");
		if (!$filenum) {
			xml_error ("Sorry, uploading file ({$struct['name']}) failed.");
		}
		flock($filenum,LOCK_EX);
		fwrite($filenum,$writefilecontent);
		fclose($filenum);

		//DB updating, new function in 2.1.0
		$blog=new boblog;
		$blog->query("INSERT INTO `{$db_prefix}upload` (fid,filepath,originalname,uploadtime,uploaduser) VALUES (null, \"attachment/{$targetfolder_ym}{$upload_filename}\", \"{$struct['name']}\", {$nowtime['timestamp']}, {$userdetail['userid']})");
		$currentid=db_insert_id();

		if ($mbcon['wmenable']=='1') {	//Add watermark
			$imgext_watermark=array('jpg', 'gif', 'png');
			if (in_array($ext, $imgext_watermark)) {
				create_watermark("attachment/{$targetfolder_ym}{$upload_filename}");
			}
		}
	}
	$xml_content=make_xml_piece ("struct", array('url'=>"{$config['blogurl']}/attachment.php?fid={$currentid}"));
	$body_xml=xml_generate($xml_content);
	send_response ($body_xml);
}


//Give an error code for bloggerAPI aliases
function blogger_newPost ($values) {
	xml_error ("Sorry, this method is no longer supported. Please use metaWeblog.newPost instead.");
}


function blogger_editPost ($values) {
	xml_error ("Sorry, this method is no longer supported. Please use metaWeblog.editPost instead.");
}

//Give an error code for unsupported methods, like template
function blogger_getTemplate ($values) {
	xml_error ("Sorry, this method is not supported yet.");
}

function blogger_setTemplate ($values) {
	xml_error ("Sorry, this method is not supported yet.");
}

?>