Initial framework functionality stuff.

icculus · Jun 29, 2010 · 68ce2b8 · 68ce2b8
commit 68ce2b8
Showing 1 changed file with 125 additions and 0 deletions.
diff --git a/steamtags.php b/steamtags.php
@@ -0,0 +1,125 @@
+<?php
+
+function write_error($err)
+{
+    echo "\n\n<p><font color='#FF0000'>\n\nERROR: $err\n\n</font></p>\n\n";
+} // write_error
+
+function convert_steamid_str($user)
+{
+    write_error("!!! FIXME: write me");
+    return $user;
+} // convert_steamid_str
+
+function steam_base_profile_url($user)
+{
+    $profdir = 'profiles';
+
+    if (preg_match('/^[0-9]+$/i', $user))
+    {
+        $basedir = $profdir;
+        $id = $user;
+    } // if
+    else if (preg_match('/^STEAM_[0-9]:[0-9]:[0-9]{1,}/i', $user))
+    {
+        $basedir = $profdir;
+        $id = convert_steamid_str($user);
+    } // else 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)
+{
+print("url == '$url'\n");
+    return simplexml_load_file($url, 'SimpleXMLElement', LIBXML_NOCDATA);
+} // url_to_simplexml
+
+function load_steam_profile($user)
+{
+    $sxe = url_to_simplexml(steam_profile_url($user));
+    if ($sxe === false)
+    {
+        write_error("Couldn't load user profile from Steam Community");
+        return NULL;
+    } // if
+
+    if ($sxe->privacyState != 'public')
+    {
+        write_error("This user's profile is marked private");
+        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();
+    $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;
+    $profile['vacbanned'] = (string) $sxe->vacBanned;
+    $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;
+    $profile['weblinks'] = array();
+    foreach ($sxe->weblinks as $wl) {
+        $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)
+    {
+        write_error("Couldn't load user gamelist from Steam Community");
+        return NULL;
+    } // if
+
+    $gamelist = array();
+
+    foreach ($sxe->games->game as $g)
+    {
+        $gamelist[] = array(
+            'appid' => (int) $g->appID,
+            'title' => (string) $g->name,
+            'logourl' => (string) $g->logo,
+            'storeurl' => (string) $g->storeLink
+        );
+    } // foreach
+
+    $profile['gamelist'] = $gamelist;
+
+    return $profile;
+} // load_steam_profile
+
+// end of steamtags.php ...
+