login_core.php

来自「sabreipb 2.1.6 utf-8中文版本！」· PHP 代码 · 共 239 行

<?php
/*
+---------------------------------------------------------------------------
|   Invision Power Dynamic v1.0.0
|   ========================================
|   by Matthew Mecham
|   (c) 2004 Invision Power Services
|   
|   ========================================
+---------------------------------------------------------------------------
|   INVISION POWER DYNAMIC IS NOT FREE SOFTWARE!
|   /dynamic/
+---------------------------------------------------------------------------
|
|   > LOG IN MODULE: INTERNAL (IPB AUTH)
|   > Script written by Matt Mecham
|   > Date started: 12:25 Fri. 4th February 2005 (AD)
|
+---------------------------------------------------------------------------
| NOTES:
| Core module functions
+---------------------------------------------------------------------------
*/

class login_core
{
	# Globals
	var $ipsclass;
	
	# Returns
	var $auth_errors = array();
	var $return_code = "WRONG_AUTH";
	var $member      = array();
	
	# Input
	var $is_admin_auth = 0;
	
	/*-------------------------------------------------------------------------*/
	// Authorize against local DB:
	// $username: Log in username
	// $password: Plain text password
	/*-------------------------------------------------------------------------*/
	
	function auth_local( $username, $password )
	{
		$password = md5( $password );
		
		//-----------------------------------------
		// NAME LOG IN
		//-----------------------------------------
			
		if ( $this->ipsclass->vars['converge_login_method'] == 'username' )
		{
			$this->ipsclass->DB->cache_add_query( 'login_getmember', array( 'username' => $username ) );
			$this->ipsclass->DB->cache_exec_query();
			
			$this->member = $this->ipsclass->DB->fetch_row();
								 
			//-----------------------------------------
			// Got a username?
			//-----------------------------------------
			
			if ( ! $this->member['id'] )
			{
				$this->return_code = 'NO_USER';
				return;
			}
			
			$this->ipsclass->converge->converge_load_member( $this->member['email'] );
			
			if ( ! $this->ipsclass->converge->member['converge_id'] )
			{
				$this->return_code = 'WRONG_AUTH';
				return;
			}
		}
		
		//-----------------------------------------
		// EMAIL LOG IN
		//-----------------------------------------
		
		else
		{
			$email = $username;
			
			$this->ipsclass->converge->converge_load_member( $email );
			
			if ( $this->ipsclass->converge->member['converge_id'] )
			{
				$this->member = $this->ipsclass->DB->simple_exec_query( array( 'select' => 'id, name, members_display_name, email, mgroup, member_login_key, ip_address, login_anonymous',
																			   'from'   => 'members',
																			   'where'  => "id=".$this->ipsclass->converge->member['converge_id']
																	  )      );
			}
			else
			{
				$this->return_code = 'NO_USER';
				return;
			}
		}
		
		//-----------------------------------------
		// Check password...
		//-----------------------------------------
		
		if ( $this->ipsclass->converge->converge_authenticate_member( $password ) != TRUE )
		{ 
			$this->return_code = 'WRONG_AUTH';
			return;
		}
		else
		{
			$this->return_code = 'SUCCESS';
			return;
		}
	}
	
	/*-------------------------------------------------------------------------*/
	// Create local member:
	// $username: Log in username
	// $password: Plain text password
	/*-------------------------------------------------------------------------*/
	
	function create_local_member( $username, $password )
	{
		//-----------------------------------------
		// INIT
		//-----------------------------------------
		
		$username      = trim( $username );
		$password      = trim( $password );
		$md_5_password = md5( $password );
		
		//-----------------------------------------
		// Custom profile field stuff
		//-----------------------------------------
		
		require_once( ROOT_PATH.'sources/classes/class_custom_fields.php' );
    	$fields              = new custom_fields( $this->ipsclass->DB );
    	$fields->cache_data  = $this->ipsclass->cache['profilefields'];
    	
    	$fields->init_data();
    	$fields->parse_to_save( 1 );
    	
		//-----------------------------------------
		// Populate member table(s)
		//-----------------------------------------
		
		$mem_group = $this->ipsclass->vars['subsm_enforce'] ? $this->ipsclass->vars['subsm_nopkg_group'] : $this->ipsclass->vars['member_group'];
		$timenow   = time();
		$email_tmp = $username.'@'.$timenow;
			
		//-----------------------------------------
		// Are we asking the member or admin to preview?
		//-----------------------------------------
		
		$member = array(
						 'name'                   => $username,
						 'members_created_remote' => 1,
						 'email'                  => $email_tmp,
						 'member_login_key'       => $this->ipsclass->converge->generate_auto_log_in_key(),
						 'mgroup'                 => $mem_group,
						 'posts'                  => 0,
						 'joined'                 => $timenow,
						 'ip_address'             => $this->ipsclass->ip_address,
						 'view_sigs'              => 1,
						 'email_pm'               => 1,
						 'view_img'               => 1,
						 'view_avs'               => 1,
						 'restrict_post'          => 0,
						 'view_pop'               => 1,
						 'msg_total'              => 0,
						 'new_msg'                => 0,
						 'coppa_user'             => 0,
						 'language'               => $this->ipsclass->vars['default_language'],
						 'subs_pkg_chosen'        => 0
					   );
		
		//-----------------------------------------
		// Insert: CONVERGE
		//-----------------------------------------
		
		$salt     = $this->ipsclass->converge->generate_password_salt(5);
		$passhash = $this->ipsclass->converge->generate_compiled_passhash( $salt, md5($password) );
					   
		$converge = array( 'converge_email'     => $email_tmp,
						   'converge_joined'    => $timenow,
						   'converge_pass_hash' => $passhash,
						   'converge_pass_salt' => $salt
						 );
					   
		$this->ipsclass->DB->do_insert( 'members_converge', $converge );
		
		//-----------------------------------------
		// Get converges auto_increment user_id
		//-----------------------------------------
		
		$member_id    = $this->ipsclass->DB->get_insert_id();
		$member['id'] = $member_id;
		
		//-----------------------------------------
		// Insert: MEMBERS
		//-----------------------------------------
		
		$this->ipsclass->DB->force_data_type = array( 'name' => 'string' );
		$this->ipsclass->DB->do_insert( 'members', $member );
		
		//-----------------------------------------
		// Insert: MEMBER EXTRA
		//-----------------------------------------
		
		$this->ipsclass->DB->do_insert( 'member_extra', array( 'id' => $member_id, 'vdirs' => 'in:Inbox|sent:Sent Items' ) );
		
		//-----------------------------------------
		// Insert into the custom profile fields DB
		//-----------------------------------------
		
		$this->ipsclass->DB->simple_exec_query( array( 'delete' => 'pfields_content', 'where' => 'member_id='.$member['id'] ) );
		
		$fields->out_fields['member_id'] = $member['id'];
				
		$this->ipsclass->DB->do_insert( 'pfields_content', $fields->out_fields );
		
		//-----------------------------------------
		// Insert into partial ID table
		//-----------------------------------------
		
		$this->ipsclass->DB->do_insert( 'members_partial', array( 'partial_member_id' => $member['id'], 'partial_date' => $timenow ) );
		
		//-----------------------------------------
		// Now bounce onto "welcome page"
		// where we'll ask for details
		//-----------------------------------------
		
		$this->ipsclass->print->redirect_screen( $this->ipsclass->lang['partial_login'], 'act=reg&CODE=complete_login&mid='.$member['id'].'&key='.$timenow );
	}
}

?>