关于新浪微博连接

简介：这是关于新浪微博连接的详细页面，介绍了和php,有关的知识、技巧、经验，和一些php源码等。

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最近要做新浪微博连接，搜出以前做的，也许有的人需要但不了解，现在来说说整个流程。懂得流程就很简单了。新浪跟qq的连接都类似。

首先要去新浪申请app key,下载sdk 里面还有demo ，可以先了解下。

第一步：生成新浪登录链接
require_once("includes/weibooauth.php");
//获取登陆url
$o=new WeiboOAuth(WB_AKEY,WB_SKEY);
$keys=$o->getRequestToken();
$aurl=$o->getAuthorizeURL($keys[\'oauth_token\'],false,"{$web[\'weburl\']}/sinalogin.php?act=apilogin");
$_SESSION[\'keys\'] = $keys;
$smarty->assign("sinaurl",$aurl);
$smarty->display("user_login.html");

第二步：在新浪登录后返回参数处理
判断是否存在本站新浪账号，不存在则生成，存在则进入第三步
//处理用户数据本站端
$c = new WeiboClient( WB_AKEY , WB_SKEY , $_SESSION[\'last_key\'][\'oauth_token\'] , $_SESSION[\'last_key\'][\'oauth_token_secret\'] );

$xuser=$c->show_user($_SESSION[\'last_key\'][\'user_id\']);
//转化字符串编码
$xuser=iconvstr("utf-8","gbk",$xuser);
$xs=$db->getRow("select * from ".table(\'userapi\')." where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");
//存在记录且已经绑定
if($xs[\'bind\']==1)
{
  //如果已经绑定则直接登陆
  header("Location: sinalogin.php?act=done");
}else
{
  if(!$xs)
  {
  //如果不存在则插入数据
  $db->query("insert into ".table(\'userapi\')." set xuserid=".$xuser[\'id\'].",xusername=\'".$xuser[\'name\']."\',xfrom=\'sina\' ");

  }

  $smarty->assign("user",$xuser);

  //处理登陆选项
  $smarty->display("sina_login.html");
}

第三步：处理是否绑定本地账号，完成！

//登陆最后一步
header("Content-type:text/html;charset=gb2312");
$c = new WeiboClient( WB_AKEY , WB_SKEY , $_SESSION[\'last_key\'][\'oauth_token\'] , $_SESSION[\'last_key\'][\'oauth_token_secret\'] );
$xuser=$c->show_user($_SESSION[\'last_key\'][\'user_id\']);
//转化字符串编码
$xuser=iconvstr("utf-8","gbk",$xuser);
//如果有账号则绑定账号
if($_GET[\'a\']==\'bind\')
{
  if(trim($_POST[\'yzm\'])!=$_SESSION[\'code\']) errback(\'验证码错误\');
  $username=trim(strip_tags($_POST[\'username\']));
  empty($username) && errback(\'用户名不能为空\');
  $password=md5(trim($_POST[\'password\']));
  $userid=$db->getOne("select userid from ".table(\'user\')." where username=\'$username\' and password=\'$password\' ");
  if(!$userid) errback(\'用户名或者密码出错，绑定不成功\');
  $db->query("update ".table(\'userapi\')." set uid=\'$userid\',bind=1 where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");
}elseif($_GET[\'a\']==\'newbind\')
{
  $xu=$db->getOne("select uid from ".table(\'userapi\')." where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");
//如果没有关联uid,则生成
  if(!$xu)
  {
   //如果没有则生成一个账号绑定
   $tempname=$username=$xuser[\'name\'];
   $i=1;
   $j=0;
   while($i)
   {

    $i=$db->getOne("select count(*) from ".table(\'user\')." where username=\'$tempname\' ");
    if($i>0)
    {
    $tempname=$username.$j;
    $j++;
    }
   }
   $username.=$j?$j:"";
   $db->query("insert into ".table(\'user\')." set username=\'$username\',nickname=\'".$xuser[\'name\']."\' ");
   $userid=$db->insert_id();
   $db->query("update ".table(\'userapi\')." set uid=\'$userid\' where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");
}
}
//最后选出用户
$uid=$db->getOne("select uid from ".table(\'userapi\')." where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");
$_SESSION[\'ss_userid\']=$uid;
$_SESSION[\'ss_username\']=$xuser[\'name\'];
header("Location: index.php");

<?php
session_start();
define("CT",1);
require_once("includes/init.php");
require_once("includes/weibooauth.php");

$act=trim($_REQUEST[\'act\']);
if(empty($act))
{
    $act="index";
}

if($act==\'index\'){
require_once("includes/weibooauth.php");
//获取登陆url
$o=new WeiboOAuth(WB_AKEY,WB_SKEY);
$keys=$o->getRequestToken();
$aurl=$o->getAuthorizeURL($keys[\'oauth_token\'],false,"{$web[\'weburl\']}/sinalogin.php?act=apilogin");
$_SESSION[\'keys\'] = $keys; 
$smarty->assign("sinaurl",$aurl);
$smarty->display("user_login.html"); 
}else($act==\'apilogin\')
{
//处理登陆数据 新浪端
//获取加密数据
$o = new WeiboOAuth( WB_AKEY , WB_SKEY , $_SESSION[\'keys\'][\'oauth_token\'] , $_SESSION[\'keys\'][\'oauth_token_secret\']  );

$last_key = $o->getAccessToken(  $_REQUEST[\'oauth_verifier\'] ) ;

$_SESSION[\'last_key\'] = $last_key;

header("Location: sinalogin.php?act=show");
}elseif($act=="show")
{
    //处理用户数据 本站端
$c = new WeiboClient( WB_AKEY , WB_SKEY , $_SESSION[\'last_key\'][\'oauth_token\'] , $_SESSION[\'last_key\'][\'oauth_token_secret\']  );

$xuser=$c->show_user($_SESSION[\'last_key\'][\'user_id\']);
//转化字符串编码
$xuser=iconvstr("utf-8","gbk",$xuser);
$xs=$db->getRow("select * from  ".table(\'userapi\')." where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");
//存在记录 且已经绑定
    if($xs[\'bind\']==1)
    {
        //如果已经绑定    则直接登陆
        header("Location: sinalogin.php?act=done");    
    }else
    {
        if(!$xs)
        {
        //如果不存在则插入数据        
        $db->query("insert into  ".table(\'userapi\')." set xuserid=".$xuser[\'id\'].",xusername=\'".$xuser[\'name\']."\',xfrom=\'sina\' ");

        }

        $smarty->assign("user",$xuser);

        //处理登陆选项
        $smarty->display("sina_login.html");
    }
}elseif($act=="done")
{//登陆最后一步
    header("Content-type:text/html;charset=gb2312");
    $c = new WeiboClient( WB_AKEY , WB_SKEY , $_SESSION[\'last_key\'][\'oauth_token\'] , $_SESSION[\'last_key\'][\'oauth_token_secret\']  );
    $xuser=$c->show_user($_SESSION[\'last_key\'][\'user_id\']);
    //转化字符串编码
    $xuser=iconvstr("utf-8","gbk",$xuser);
    //如果有账号则绑定账号
    if($_GET[\'a\']==\'bind\')
    {
        if(trim($_POST[\'yzm\'])!=$_SESSION[\'code\']) errback(\'验证码错误\');
        $username=trim(strip_tags($_POST[\'username\']));
        empty($username) && errback(\'用户名不能为空\');
        $password=md5(trim($_POST[\'password\']));
        $userid=$db->getOne("select userid from ".table(\'user\')." where username=\'$username\' and password=\'$password\' ");
        if(!$userid) errback(\'用户名或者密码出错，绑定不成功\');
        $db->query("update ".table(\'userapi\')." set uid=\'$userid\',bind=1 where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");            
    }elseif($_GET[\'a\']==\'newbind\')
    {
        $xu=$db->getOne("select uid from ".table(\'userapi\')." where xuserid=".$xuser[\'id\']." and xfrom=\'sina\'  ");
    //如果没有关联uid,则生成
        if(!$xu)
        {
            //如果没有则 生成一个账号 绑定
            $tempname=$username=$xuser[\'name\'];
            $i=1;
            $j=0;
            while($i)
            {

                $i=$db->getOne("select count(*) from ".table(\'user\')." where username=\'$tempname\' ");
                if($i>0)
                {
                $tempname=$username.$j;
                $j++;
                }
            }
            $username.=$j?$j:"";
            $db->query("insert into ".table(\'user\')." set username=\'$username\',nickname=\'".$xuser[\'name\']."\' ");    
            $userid=$db->insert_id(); 
            $db->query("update ".table(\'userapi\')." set uid=\'$userid\' where xuserid=".$xuser[\'id\']." and xfrom=\'sina\' ");
    }
    }
    //最后选出用户
    $uid=$db->getOne("select uid from ".table(\'userapi\')." where xuserid=".$xuser[\'id\']." and xfrom=\'sina\'  ");
    $_SESSION[\'ss_userid\']=$uid;
    $_SESSION[\'ss_username\']=$xuser[\'name\'];
    header("Location: index.php");
}
?>

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