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get avatar by nickname

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This is to support third-party apps that want to build an URL to an
avatar given a user's name.

darcs-hash:20080711060045-84dde-08b0072de764d5b67ce7abe73fa0553f32de4ab3.gz
This commit is contained in:
Evan Prodromou
2008-07-11 02:00:45 -04:00
parent 9b5e6de1f4
commit 69445a6179
3 changed files with 71 additions and 0 deletions
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68
actions/avatarbynickname.php Normal file
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@@ -0,0 +1,68 @@
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('LACONICA')) { exit(1); }
class AvatarbynicknameAction extends Action {
function handle($args) {
parent::handle($args);
$nickname = $this->trimmed('nickname');
if (!$nickname) {
$this->client_error(_t('No nickname.'));
return;
}
$size = $this->trimmed('size');
if (!$size) {
$this->client_error(_t('No size.'));
return;
}
$size = strtolower($size);
if (!in_array($size, array('original', '96', '48', '24'))) {
$this->client_error(_t('Invalid size.'));
return;
}
$user = User::staticGet('nickname', $nickname);
if ($user) {
$this->client_error(_t('No such user.'));
return;
}
$profile = $user->getProfile();
if (!$profile) {
$this->client_error(_t('No such profile.'));
return;
}
if ($size == 'original') {
$avatar = $profile->getOriginal();
} else {
$avatar = $profile->getAvatar($size+0);
}
if ($avatar) {
$url = $avatar->url;
} else {
if ($size == 'original') {
$url = common_default_avatar(AVATAR_PROFILE_SIZE);
} else {
$url = common_default_avatar($size+0);
}
}
common_redirect($url, 302);
}
}

1
htaccess.sample
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@@ -51,5 +51,6 @@ RewriteRule ^(\w+)/all/rss$ index.php?action=allrss&nickname=$1 [L,QSA]
RewriteRule ^(\w+)/foaf$ index.php?action=foaf&nickname=$1 [L,QSA] RewriteRule ^(\w+)/foaf$ index.php?action=foaf&nickname=$1 [L,QSA]
RewriteRule ^(\w+)/replies$ index.php?action=replies&nickname=$1 [L,QSA] RewriteRule ^(\w+)/replies$ index.php?action=replies&nickname=$1 [L,QSA]
RewriteRule ^(\w+)/replies/rss$ index.php?action=repliesrss&nickname=$1 [L,QSA] RewriteRule ^(\w+)/replies/rss$ index.php?action=repliesrss&nickname=$1 [L,QSA]
RewriteRule ^(\w+)/avatar/(original|96|48|24)$ index.php?action=avatarbynickname&nickname=$1&size=$2 [L,QSA]
RewriteRule ^(\w+)$ index.php?action=showstream&nickname=$1 [L,QSA] RewriteRule ^(\w+)$ index.php?action=showstream&nickname=$1 [L,QSA]

2
lib/util.php
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@@ -780,6 +780,8 @@ function common_fancy_url($action, $args=NULL) {
return common_path('search/notice' . (($args) ? ('?' . http_build_query($args)) : '')); return common_path('search/notice' . (($args) ? ('?' . http_build_query($args)) : ''));
case 'noticesearchrss': case 'noticesearchrss':
return common_path('search/notice/rss' . (($args) ? ('?' . http_build_query($args)) : '')); return common_path('search/notice/rss' . (($args) ? ('?' . http_build_query($args)) : ''));
case 'avatarbynickname':
return common_path($args['nickname'].'/avatar/'.$args['size']);
default: default:
return common_simple_url($action, $args); return common_simple_url($action, $args);
} }