记录一下淘宝开放平台应用开发的步骤。
1，注册成为开发者，创建一个应用，
参照下面的链接如何选择应用
http://open.taobao.com/doc/detail.htm?id=101710
创建应用的时候有一个回调地址url，
回调地址是用来接收TOP（开放平台）返回授权相关数据的，
下面是你的应用使用TOP API的流程：在没有上线之前测试都在所谓的沙箱模式下进行的。
1，以web应用为例，用户访问你的web，你的web应用redirect用户到淘宝的登录认证，比如如下
https://oauth.tbsandbox.com/authorize?response_type=code&client_id=1021738064&redirect_uri=http%3A%2F%2Fdev2dev.sinaapp.com%2Ftaobao%2Fcallback.php&from_site=fuwu
2，用户用淘宝账号登录，redirec用户到回调的url，就是你的应用的一个url
3，一个授权码code会作为参数传给回调的url，你的应用用这个授权码code以post的方式访问淘宝的
https://oauth.tbsandbox.com/token获取token
4，得到token后就可以调用淘宝的API了。
参照下面的链接获取更多关于认证的信息
http://open.taobao.com/doc/detail.htm?spm=0.0.0.0.CSGRVZ&id=118
一下注意点：
1，在测试的时候使用的是沙箱环境的AppKey和AppSecret，淘宝端认证的url也是沙箱环境的tbsandbox。
2，用的登录账户也必须是沙箱环境的，http://www.tbsandbox.com/doc/index.html#taobao_acount
3，淘宝提供的调用示例http://open.taobao.com/doc/detail.htm?spm=0.0.0.0.mtTHeu& id=131 'session_key' => $sessionkey,应该改为'session' => $sessionkey,
下面是回调页面的代码：
<?php
function curl($url, $postFields = null)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_FAILONERROR, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
if(strlen($url) > 5 && strtolower(substr($url,0,5)) == "https" ) {
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
}
if (is_array($postFields) && 0 < count($postFields))
{
$postBodyString = "";
$postMultipart = false;
foreach ($postFields as $k => $v)
{
if("@" != substr($v, 0, 1))//判断是不是文件上传
{
$postBodyString .= "$k=" . urlencode($v) . "&";
}
else//文件上传用multipart/form-data，否则用www-form-urlencoded
{
$postMultipart = true;
}
}
unset($k, $v);
curl_setopt($ch, CURLOPT_POST, true);
if ($postMultipart)
{
curl_setopt($ch, CURLOPT_POSTFIELDS, $postFields);
}
else
{
curl_setopt($ch, CURLOPT_POSTFIELDS, substr($postBodyString,0,-1));
}
}
$reponse = curl_exec($ch);
if (curl_errno($ch))
{
throw new Exception(curl_error($ch),0);
}
else
{
$httpStatusCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if (200 !== $httpStatusCode)
{
throw new Exception($reponse,$httpStatusCode);
}
}
curl_close($ch);
return $reponse;
}
header("Content-Type:text/html;charset=UTF-8");
require_once 'util.php';
$appKey = '沙箱环境的appkey';
$appSecret = '沙箱环境的appSecret ';
//$sessionkey= 'test';
$code = $_GET["code"];
<div class="dp-highlighter bg_php"><div class="bar"><div class="tools"><b>[php]</b> <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a><a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a><a href="https://code.csdn.net/snippets/195967" target="_blank" title="在CODE上查看代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/CODE_ico.png" alt="在CODE上查看代码片" style="position:relative;top:1px;left:2px;" height="12" width="12"></a><a href="https://code.csdn.net/snippets/195967/fork" target="_blank" title="派生到我的代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/ico_fork.svg" alt="派生到我的代码片" style="position:relative;top:2px;left:2px;" height="12" width="12"></a><div style="position: absolute; left: 0px; top: 0px; width: 0px; height: 0px; z-index: 99;"><embed id="ZeroClipboardMovie_2" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" name="ZeroClipboardMovie_2" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=2&width=0&height=0" wmode="transparent" align="middle" height="0" width="0"></div></div></div><ol class="dp-c" start="1"><li class="alt"><span><span class="comment">//$code = $_GET["top_session"];//prod enc</span><span> </span></span></li></ol></div><pre style="display: none;" code_snippet_id="195967" snippet_file_name="blog_20140220_1_5824846" name="code" class="php">//$code = $_GET["top_session"];//prod enc</pre>$paramArr = array( 'code' => $code, 'grant_type' => "authorization_code", 'client_id' => $appKey, 'client_secret' => $appSecret, 'redirect_uri' => "http://dev2dev.sinaapp.com/taobao/test.php");//参数数组$url = 'https://oauth.tbsandbox.com/token';<br>
//$url = 'https://oauth.taobao.com/token'; //prod env<br>
echo curl($url,$paramArr); //显示返回信息echo "$code";?>
<pre></pre>
下面是应用调用淘宝API的代码：利用回调页面获取的session tokentest.php<div class="dp-highlighter bg_php"><div class="bar"><div class="tools"><b>[php]</b> <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a><a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a><a href="https://code.csdn.net/snippets/195967" target="_blank" title="在CODE上查看代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/CODE_ico.png" alt="在CODE上查看代码片" style="position:relative;top:1px;left:2px;" height="12" width="12"></a><a href="https://code.csdn.net/snippets/195967/fork" target="_blank" title="派生到我的代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/ico_fork.svg" alt="派生到我的代码片" style="position:relative;top:2px;left:2px;" height="12" width="12"></a><div style="position: absolute; left: 0px; top: 0px; width: 0px; height: 0px; z-index: 99;"><embed id="ZeroClipboardMovie_3" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" name="ZeroClipboardMovie_3" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=3&width=0&height=0" wmode="transparent" align="middle" height="0" width="0"></div></div></div><ol class="dp-c" start="1"><li class="alt"><span><span><?php </span></span></li><li class=""><span>header(<span class="string">"Content-Type:text/html;charset=UTF-8"</span><span>); </span></span></li><li class="alt"><span><span class="keyword">require_once</span><span> </span><span class="string">'util.php'</span><span>; </span></span></li><li class=""><span><span class="vars">$appKey</span><span> = </span><span class="string">'沙箱的appkey'</span><span>; </span></span></li><li class="alt"><span><span class="vars">$appSecret</span><span> = </span><span class="string">'沙箱的appsecret'</span><span>; </span></span></li><li class=""><span><span class="vars">$sessionkey</span><span>= </span><span class="string">'6202a275b902c321c324db810764ecbae6ace39da3f702f2074082787'</span><span>;</span><span class="comment">//回调页面得到code后再获取的session token</span><span> </span></span></li><li class="alt"><span><span class="comment">//参数数组</span><span> </span></span></li><li class=""><span><span class="vars">$paramArr</span><span> = </span><span class="keyword">array</span><span>( </span></span></li><li class="alt"><span> <span class="string">'app_key'</span><span> => </span><span class="vars">$appKey</span><span>, </span></span></li><li class=""><span> <span class="string">'session'</span><span> => </span><span class="vars">$sessionkey</span><span>, </span></span></li><li class="alt"><span> <span class="string">'method'</span><span> => </span><span class="string">'taobao.user.seller.get'</span><span>, </span></span></li><li class=""><span> <span class="string">'format'</span><span> => </span><span class="string">'json'</span><span>, </span></span></li><li class="alt"><span> <span class="string">'v'</span><span> => </span><span class="string">'2.0'</span><span>, </span></span></li><li class=""><span> <span class="string">'sign_method'</span><span>=></span><span class="string">'md5'</span><span>, </span></span></li><li class="alt"><span> <span class="string">'timestamp'</span><span> => </span><span class="func">date</span><span>(</span><span class="string">'Y-m-d H:i:s'</span><span>), </span></span></li><li class=""><span> <span class="string">'fields'</span><span> => </span><span class="string">'user_id,nick,sex,seller_credit,type,has_more_pic,item_img_num,item_img_size,prop_img_num,prop_img_size,auto_repost,promoted_type,status,alipay_bind,consumer_protection,avatar,liangpin,sign_food_seller_promise,has_shop,is_lightning_consignment,has_sub_stock,is_golden_seller,vip_info,magazine_subscribe,vertical_market,online_gaming'</span><span> </span></span></li><li class="alt"><span>); </span></li><li class=""><span> </span></li><li class="alt"><span><span class="comment">//生成签名</span><span> </span></span></li><li class=""><span><span class="vars">$sign</span><span> = createSign(</span><span class="vars">$paramArr</span><span>); </span></span></li><li class="alt"><span><span class="comment">//组织参数</span><span> </span></span></li><li class=""><span><span class="vars">$strParam</span><span> = createStrParam(</span><span class="vars">$paramArr</span><span>); </span></span></li><li class="alt"><span><span class="vars">$strParam</span><span> .= </span><span class="string">'sign='</span><span>.</span><span class="vars">$sign</span><span>; </span></span></li><li class=""><span><span class="comment">//访问服务</span><span> </span></span></li><li class="alt"><span><span class="vars">$url</span><span> = </span><span class="string">'http://gw.api.tbsandbox.com/router/rest?'</span><span>.</span><span class="vars">$strParam</span><span>; //沙箱环境调用地址 </span></span></li><li class=""><span><span class="comment">//$url = 'http://gw.api.taobao.com/router/rest?'.$strParam; //prod调用地址</span><span> </span></span></li><li class="alt"><span><span class="vars">$result</span><span> = </span><span class="func">file_get_contents</span><span>(</span><span class="vars">$url</span><span>); </span></span></li><li class=""><span><span class="vars">$result</span><span> = json_decode(</span><span class="vars">$result</span><span>); </span></span></li><li class="alt"><span><span class="func">echo</span><span> </span><span class="string">"json的结构为:"</span><span>; </span></span></li><li class=""><span>print_r(<span class="vars">$result</span><span>); </span></span></li><li class="alt"><span><span class="func">echo</span><span> </span><span class="string">"<br>"</span><span>; </span></span></li><li class=""><span><span class="func">echo</span><span> </span><span class="string">"用户名称为:"</span><span>.</span><span class="vars">$result</span><span>->user_get_response->user->nick; </span></span></li><li class="alt"><span><span class="func">echo</span><span> </span><span class="string">"<br>"</span><span>; </span></span></li><li class=""><span><span class="func">echo</span><span> </span><span class="string">"买家信用等级为:"</span><span>.</span><span class="vars">$result</span><span>->user_get_response->user->buyer_credit->level; </span></span></li><li class="alt"><span>?> </span></li></ol></div><pre style="display: none;" code_snippet_id="195967" snippet_file_name="blog_20140220_2_186672" name="code" class="php"><?php
header("Content-Type:text/html;charset=UTF-8");
require_once 'util.php';
$appKey = '沙箱的appkey';
$appSecret = '沙箱的appsecret';
$sessionkey= '6202a275b902c321c324db810764ecbae6ace39da3f702f2074082787';//回调页面得到code后再获取的session token
//参数数组
$paramArr = array(
'app_key' => $appKey,
'session' => $sessionkey,
'method' => 'taobao.user.seller.get',
'format' => 'json',
'v' => '2.0',
'sign_method'=>'md5',
'timestamp' => date('Y-m-d H:i:s'),
'fields' => 'user_id,nick,sex,seller_credit,type,has_more_pic,item_img_num,item_img_size,prop_img_num,prop_img_size,auto_repost,promoted_type,status,alipay_bind,consumer_protection,avatar,liangpin,sign_food_seller_promise,has_shop,is_lightning_consignment,has_sub_stock,is_golden_seller,vip_info,magazine_subscribe,vertical_market,online_gaming'
);
//生成签名
$sign = createSign($paramArr);
//组织参数
$strParam = createStrParam($paramArr);
$strParam .= 'sign='.$sign;
//访问服务
$url = 'http://gw.api.tbsandbox.com/router/rest?'.$strParam; //沙箱环境调用地址
//$url = 'http://gw.api.taobao.com/router/rest?'.$strParam; //prod调用地址
$result = file_get_contents($url);
$result = json_decode($result);
echo "json的结构为:";
print_r($result);
echo "<br>";
echo "用户名称为:".$result->user_get_response->user->nick;
echo "<br>";
echo "买家信用等级为:".$result->user_get_response->user->buyer_credit->level;
?></pre><br>
util.php
<p></p>
<p></p>
<div class="dp-highlighter bg_php"><div class="bar"><div class="tools"><b>[php]</b> <a href="#" class="ViewSource" title="view plain" onclick="dp.sh.Toolbar.Command('ViewSource',this);return false;">view plain</a><a href="#" class="CopyToClipboard" title="copy" onclick="dp.sh.Toolbar.Command('CopyToClipboard',this);return false;">copy</a><a href="#" class="PrintSource" title="print" onclick="dp.sh.Toolbar.Command('PrintSource',this);return false;">print</a><a href="#" class="About" title="?" onclick="dp.sh.Toolbar.Command('About',this);return false;">?</a><a href="https://code.csdn.net/snippets/195967" target="_blank" title="在CODE上查看代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/CODE_ico.png" alt="在CODE上查看代码片" style="position:relative;top:1px;left:2px;" height="12" width="12"></a><a href="https://code.csdn.net/snippets/195967/fork" target="_blank" title="派生到我的代码片" style="text-indent:0;"><img src="https://code.csdn.net/assets/ico_fork.svg" alt="派生到我的代码片" style="position:relative;top:2px;left:2px;" height="12" width="12"></a><div style="position: absolute; left: 0px; top: 0px; width: 0px; height: 0px; z-index: 99;"><embed id="ZeroClipboardMovie_4" src="http://static.blog.csdn.net/scripts/ZeroClipboard/ZeroClipboard.swf" loop="false" menu="false" quality="best" bgcolor="#ffffff" name="ZeroClipboardMovie_4" allowscriptaccess="always" allowfullscreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="id=4&width=0&height=0" wmode="transparent" align="middle" height="0" width="0"></div></div></div><ol class="dp-c" start="1"><li class="alt"><span><span><?php </span></span></li><li class=""><span><span class="comment">//签名函数</span><span> </span></span></li><li class="alt"><span><span class="keyword">function</span><span> createSign (</span><span class="vars">$paramArr</span><span>) { </span></span></li><li class=""><span> <span class="keyword">global</span><span> </span><span class="vars">$appSecret</span><span>; </span></span></li><li class="alt"><span> <span class="vars">$sign</span><span> = </span><span class="vars">$appSecret</span><span>; </span></span></li><li class=""><span> ksort(<span class="vars">$paramArr</span><span>); </span></span></li><li class="alt"><span> <span class="keyword">foreach</span><span> (</span><span class="vars">$paramArr</span><span> </span><span class="keyword">as</span><span> </span><span class="vars">$key</span><span> => </span><span class="vars">$val</span><span>) { </span></span></li><li class=""><span> <span class="keyword">if</span><span> (</span><span class="vars">$key</span><span> != </span><span class="string">''</span><span> && </span><span class="vars">$val</span><span> != </span><span class="string">''</span><span>) { </span></span></li><li class="alt"><span> <span class="vars">$sign</span><span> .= </span><span class="vars">$key</span><span>.</span><span class="vars">$val</span><span>; </span></span></li><li class=""><span> } </span></li><li class="alt"><span> } </span></li><li class=""><span> <span class="vars">$sign</span><span>.=</span><span class="vars">$appSecret</span><span>; </span></span></li><li class="alt"><span> <span class="vars">$sign</span><span> = </span><span class="func">strtoupper</span><span>(md5(</span><span class="vars">$sign</span><span>)); </span></span></li><li class=""><span> <span class="keyword">return</span><span> </span><span class="vars">$sign</span><span>; </span></span></li><li class="alt"><span>} </span></li><li class=""><span> </span></li><li class="alt"><span><span class="comment">//组参函数</span><span> </span></span></li><li class=""><span><span class="keyword">function</span><span> createStrParam (</span><span class="vars">$paramArr</span><span>) { </span></span></li><li class="alt"><span> <span class="vars">$strParam</span><span> = </span><span class="string">''</span><span>; </span></span></li><li class=""><span> <span class="keyword">foreach</span><span> (</span><span class="vars">$paramArr</span><span> </span><span class="keyword">as</span><span> </span><span class="vars">$key</span><span> => </span><span class="vars">$val</span><span>) { </span></span></li><li class="alt"><span> <span class="keyword">if</span><span> (</span><span class="vars">$key</span><span> != </span><span class="string">''</span><span> && </span><span class="vars">$val</span><span> != </span><span class="string">''</span><span>) { </span></span></li><li class=""><span> <span class="vars">$strParam</span><span> .= </span><span class="vars">$key</span><span>.</span><span class="string">'='</span><span>.urlencode(</span><span class="vars">$val</span><span>).</span><span class="string">'&'</span><span>; </span></span></li><li class="alt"><span> } </span></li><li class=""><span> } </span></li><li class="alt"><span> <span class="keyword">return</span><span> </span><span class="vars">$strParam</span><span>; </span></span></li><li class=""><span>} </span></li><li class="alt"><span>?> </span></li></ol></div><pre style="display: none;" code_snippet_id="195967" snippet_file_name="blog_20140220_3_4439814" name="code" class="php"><?php
//签名函数
function createSign ($paramArr) {
global $appSecret;
$sign = $appSecret;
ksort($paramArr);
foreach ($paramArr as $key => $val) {
if ($key != '' && $val != '') {
$sign .= $key.$val;
}
}
$sign.=$appSecret;
$sign = strtoupper(md5($sign));
return $sign;
}
//组参函数
function createStrParam ($paramArr) {
$strParam = '';
foreach ($paramArr as $key => $val) {
if ($key != '' && $val != '') {
$strParam .= $key.'='.urlencode($val).'&';
}
}
return $strParam;
}
?></pre>如果想用正式环境测试,需要把appKey，appSecret换成正式环境的。<br>
同时认证后传给应用的回调url的参数是$code = $_GET["top_session"];//prod enc<br>
淘宝的用户认证url也应该换成正式环境的<br>
http://container.api.taobao.com/container?appkey={appkey}<br>
淘宝的token认证url也应该换成正式环境的<br>
$url = 'https://oauth.taobao.com/token'; //prod env<br>
API调用url换成如下<br>
<p>$url = 'http://gw.api.taobao.com/router/rest?'.$strParam; //prod调用地址</p>
<p>用户认证入口</p>
<p><div id="container"><br>
<a href="https://oauth.tbsandbox.com/authorize?response_type=code&client_id=xxxx&redirect_uri=http%3A%2F%2Fdev2dev.sinaapp.com%2Ftaobao%2Fcallback.php&from_site=fuwu">login sandbox</a><br>
<br><br>
<a href="http://container.api.taobao.com/container?appkey=yyy">login prod</a><br>
</div></p>
<p><br>
</p>
<p></p>
<pre></pre>