Windows live api获取电子邮件联系人与电子邮件哈希

Question

我正在尝试使用php或javascript从hotmail获取电子邮件联系人。我读到windows live api只返回电子邮件联系人的散列，代码示例证明了这一点：http://isdk.dev.live.com/ISDK.aspx

但一些像facebook这样的网站可以从hotmail中检索到电子邮件联系人的明文。这怎么可能？

非常感谢。

Answer 1

只需将范围更改为：

wl.basic,wl.contacts_emails

Answer 2

您可以测试这个代码（不要忘记用您的API密钥[机密API密钥]）：

<?php
function isEmail($email) {
return filter_var($email, FILTER_VALIDATE_EMAIL);
}
function unfucked_base_convert ($numstring, $frombase, $tobase) {
$chars = "0123456789abcdefghijklmnopqrstuvwxyz";
$tostring = substr($chars, 0, $tobase);
$length = strlen($numstring);
$result = '';
for ($i = 0; $i < $length; $i++) {
    $number[$i] = strpos($chars, $numstring{$i});
}
do {
    $divide = 0;
    $newlen = 0;
    for ($i = 0; $i < $length; $i++) {
        $divide = $divide * $frombase + $number[$i];
        if ($divide >= $tobase) {
            $number[$newlen++] = (int)($divide / $tobase);
            $divide = $divide % $tobase;
        } elseif ($newlen > 0) {
            $number[$newlen++] = 0;
        }
    }
    $length = $newlen;
    $result = $tostring{$divide} . $result;
}
while ($newlen != 0);
return $result;
}
function hexaTo64SignedDecimal($hexa) {
$bin = unfucked_base_convert($hexa, 16, 2);
if(64 === strlen($bin) and 1 == $bin[0]) {
    $inv_bin = strtr($bin, '01', '10');
    $i = 63;
    while (0 !== $i) {
        if(0 == $inv_bin[$i]) {
            $inv_bin[$i] = 1;
            $i = 0;
        }
        else {
            $inv_bin[$i] = 0;
            $i–;
        }
    }
    return '-'.unfucked_base_convert($inv_bin, 2, 10);
}
else {
    return unfucked_base_convert($hexa, 16, 10);
}
} 
function email2nickname($email) {
$output = str_replace(array('.', '-', '_', ',', ':'), ' ', substr($email, 0, strpos($email, '@')));
$output = str_replace(array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9), '', $output);
$output = ucwords($output);
return $output;
}
function grabLiveContacts($token) {
if(!empty($token)) {
    $HOTMAIL_CLIENT_SECRET='[SECRET API KEY]';
            parse_str(urldecode($token), $parsedToken);
            $token = base64_decode($parsedToken['delt']);
            $cryptkey = substr( hash('sha256', 'ENCRYPTION' . $HOTMAIL_CLIENT_SECRET, true), 0, 16);
            parse_str(mcrypt_decrypt(MCRYPT_RIJNDAEL_128, $cryptkey, substr($token, 16), MCRYPT_MODE_CBC, substr($token, 0, 16)),$result);
            $intlid = hexaTo64SignedDecimal($parsedToken['lid']);
    $url = 'https://livecontacts.services.live.com/users/@C@'.$intlid.'/rest/livecontacts';
    $headers = array(
        'Authorization: DelegatedToken dt="'.$parsedToken['delt'].'"'
    );
    $ch = curl_init($url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_TIMEOUT, 60);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
    $data = curl_exec($ch);
            $xml = new SimpleXMLElement($data);
    $grab = array();
    $grab['user'] = array(
        'name'=>trim(strval($xml->Owner->Profiles->Personal->DisplayName)),
        'email'=>trim(strval($xml->Owner->WindowsLiveID)), 'token'=>$token
    );
    $grab['contacts'] = array();
    foreach ($xml->Contacts->Contact as $entry) {
        $name = trim(strval($entry->Profiles->Personal->DisplayName));
                    if (isset($entry->Emails->Email->Address)){
        $email = trim(strval($entry->Emails->Email->Address));
        if(!empty($email)) {
            if(empty($name)) {
                $name = trim(strval($entry->Profiles->Personal->FirstName));
                $name .= ' '.trim(strval($entry->Profiles->Personal->LastName));
                $name = trim($name);
            }
            if(empty($name)) {
                $name = trim(strval($entry->Profiles->Personal->NickName));
            }
            if(empty($name) or isEmail($name)) {
                $name = email2nickname($email);
            }
            $grab['contacts'][] = array('name'=>$name, 'email'=>$email);
        }
                    }
    }
    return $grab;
}
else return false;
}
if(isset($_POST['ConsentToken'])) {
$grab = grabLiveContacts($_POST['ConsentToken']);
    foreach ($grab['contacts'] as $contact){
        if (isset($contact['email'])){
        echo($contact['email']."</br>");
        }
    }

}
?>