steamtags.php
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<?php
function steam_base_profile_url($user)
{
$profdir = 'profiles';
if (preg_match('/^[0-9]+$/i', $user))
{
$basedir = $profdir;
$id = $user;
} // if
else
{
$basedir = 'id';
$id = $user;
} // else
return "http://steamcommunity.com/$basedir/$id";
} // steam_base_profile_url
function steam_profile_url($user)
{
return steam_base_profile_url($user) . "?xml=1";
} // steam_profile_url
function steam_gamelist_url($user)
{
return steam_base_profile_url($user) . "/games?tab=all&xml=1";
} // steam_gamelist_url
function url_to_simplexml($url)
{
return simplexml_load_file($url, 'SimpleXMLElement', LIBXML_NOCDATA);
} // url_to_simplexml
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function load_profile_game_tags($profile)
{
$gamelist = $profile['gamelist'];
$id = $profile['steamid'];
$sql = "select appid, tag from gametags where steamid=$id order by appid";
$query = do_dbquery($sql);
while ( ($row = db_fetch_array($query)) != false )
{
$game = $gamelist[$row['appid']];
if (!isset($game))
continue; // maybe it was a free weekend game they don't own now?
$game['tags'][] = $row['tag'];
} // while
} // load_profile_game_tags
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function load_steam_profile($user)
{
$sxe = url_to_simplexml(steam_profile_url($user));
if ($sxe === false)
{
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//write_error("Couldn't load user profile from Steam Community");
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return NULL;
} // if
if ($sxe->privacyState != 'public')
{
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//write_error("This user's profile is marked private");
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return NULL;
} // if
$scid = (string) $sxe->customURL; // Steam Community ID.
$steamid64 = (string) $sxe->steamID64;
$profileurl = steam_base_profile_url(empty($scid) ? $steamid64 : $scid);
$profile = array();
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$profile['valid'] = 1;
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$profile['nickname'] = (string) $sxe->steamID;
$profile['steamid'] = (string) $steamid64;
$profile['name'] = $scid;
$profile['profileurl'] = $profileurl;
$profile['onlinestate'] = (string) $sxe->onlineState;
$profile['statemsg'] = (string) $sxe->stateMessage;
$profile['avatarurl_small'] = (string) $sxe->avatarIcon;
$profile['avatarurl_medium'] = (string) $sxe->avatarMedium;
$profile['avatarurl_large'] = (string) $sxe->avatarFull;
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$profile['vacbanned'] = (int) $sxe->vacBanned;
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$profile['membersince'] = (string) $sxe->memberSince;
$profile['rating'] = (int) $sxe->steamRating;
$profile['hoursplayed_2weeks'] = (int) $sxe->hoursPlayed2Wk;
$profile['headline'] = (string) $sxe->headline;
$profile['location'] = (string) $sxe->location;
$profile['realname'] = (string) $sxe->realname;
$profile['summary'] = (string) $sxe->summary;
$profile['weblinks'] = array();
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foreach ($sxe->weblinks as $wl)
{
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$profile['weblinks'][] = array(
'title' => (string) $wl->weblink->title,
'url' => (string) $wl->weblink->link
);
} // foreach
// We've grabbed the profile data, now get the game list for the user...
$sxe = url_to_simplexml(steam_gamelist_url($user));
if ($sxe === false)
{
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//write_error("Couldn't load user gamelist from Steam Community");
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return NULL;
} // if
$gamelist = array();
foreach ($sxe->games->game as $g)
{
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$gamelist[(int) $g->appID] = array(
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'appid' => (int) $g->appID,
'title' => (string) $g->name,
'logourl' => (string) $g->logo,
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'storeurl' => (string) $g->storeLink,
'tags' => array(),
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);
} // foreach
$profile['gamelist'] = $gamelist;
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if (!load_profile_game_tags($profile))
{
//write_error("Couldn't load user gametags from our database");
return NULL;
} // if
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return $profile;
} // load_steam_profile
// end of steamtags.php ...