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<title>[1518] sites/trunk/api.wordpress.org/public_html/dotorg/slack/subgroup.php: Slack: Subgroup self-management, as used for dotorg bots and security coordination.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/1518">1518</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/1518","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>nacin</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2015-04-27 03:23:57 +0000 (Mon, 27 Apr 2015)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Slack: Subgroup self-management, as used for dotorg bots and security coordination.</pre>
<h3>Added Paths</h3>
<ul>
<li><a href="#sitestrunkapiwordpressorgpublic_htmldotorgslacksubgroupphp">sites/trunk/api.wordpress.org/public_html/dotorg/slack/subgroup.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="sitestrunkapiwordpressorgpublic_htmldotorgslacksubgroupphp"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: sites/trunk/api.wordpress.org/public_html/dotorg/slack/subgroup.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/api.wordpress.org/public_html/dotorg/slack/subgroup.php (rev 0)
+++ sites/trunk/api.wordpress.org/public_html/dotorg/slack/subgroup.php 2015-04-27 03:23:57 UTC (rev 1518)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,119 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<?php
+
+namespace Dotorg\Slack\Subgroup;
+
+require dirname( dirname( __DIR__ ) ) . '/includes/slack-config.php';
+
+function api_call( $method, $content = array() ) {
+ $content['token'] = SLACK_TOKEN;
+ $content = http_build_query( $content );
+ $context = stream_context_create( array(
+ 'http' => array(
+ 'method' => 'POST',
+ 'header' => 'Content-Type: application/x-www-form-urlencoded' . PHP_EOL,
+ 'content' => $content,
+ ),
+ ) );
+
+ $response = file_get_contents( 'https://slack.com/api/' . $method, false, $context );
+ return json_decode( $response, true );
+}
+
+// Confirm it came from Slack.
+if ( $_POST['token'] !== WEBHOOK_TOKEN ) {
+ die;
+}
+
+$current_group_id = $_POST['channel_id'];
+
+// If it didn't come from a group, die.
+if ( $current_group_id[0] !== 'G' ) {
+ die;
+}
+
+// Get a list of all groups @wordpressdotorg is in.
+$groups = api_call( 'groups.list' )['groups'];
+
+// Find the group that we are in right now.
+foreach ( $groups as $group ) {
+ if ( $group['id'] === $current_group_id ) {
+ $found = true;
+ break;
+ }
+}
+
+// Sorry - @wordpressdotorg isn't in this group.
+if ( empty( $found ) ) {
+ die( "@wordpressdotorg isn't here." );
+}
+
+// Can't call this from a subgroup.
+if ( $pos = strpos( $group['name'], '-' ) ) {
+ die( sprintf( 'Call this from the main `%s` group.', substr( $group['name'], 0, $pos ) ) );
+}
+
+// Ensure the calling user is in the main group.
+if ( ! in_array( $_POST['user_id'], $group['members'], true ) ) {
+ die;
+}
+
+// Commands: create, join, list (default)
+list( $command, $subcommand ) = explode( ' ', $_POST['text'] );
+
+switch ( $command ) {
+case 'create':
+ if ( 0 !== strpos( $subcommand, $group['name'] . '-' ) ) {
+ die( "Must create a group that starts with `{$group['name']}-`." );
+ }
+
+ $new_group = api_call( 'groups.create', array( 'name' => $subcommand ) );
+ if ( empty( $new_group['ok'] ) ) {
+ die( "Group creation failed. Does it already exist?" );
+ }
+
+ $new_group = array( 'name' => 'security-genericons', 'id' => 'G04JL700R' );
+ foreach ( $group['members'] as $member ) {
+ api_call( 'groups.invite', array( 'channel' => $new_group['id'], 'user' => $member ) );
+ }
+
+ api_call( 'chat.postMessage', array(
+ 'channel' => $group['id'],
+ 'text' => sprintf( 'Group %s created by <@%s>.', $new_group['name'], $_POST['user_id'] ),
+ 'as_user' => true,
+ ) );
+
+ die;
+
+case 'invite':
+case 'join':
+ foreach ( $groups as $group ) {
+ if ( $group['name'] === $subcommand ) {
+ api_call( 'groups.invite', array( 'channel' => $group['id'], 'user' => $_POST['user_id'] ) );
+ die( "Invited to {$group['name']}." );
+ }
+ }
+
+ die( "$subcommand group not found." );
+
+case 'list':
+default:
+ $groups_to_add = array();
+
+ $parent_group = $group;
+ foreach ( $groups as $group ) {
+ if ( strpos( $group['name'], $parent_group['name'] . '-' ) === 0 ) {
+ if ( ! in_array( $_POST['user_id'], $group['members'], true ) ) {
+ $groups_to_add[] = $group['name'];
+ }
+ }
+ }
+
+ if ( $groups_to_add ) {
+ echo "You may join any of these groups:\n -- `" . implode( "`\n -- `", $groups_to_add ) . "`\n\n\n";
+ } else {
+ echo "You are in all {$parent_group['name']} subgroups that the @wordpressdotorg user knows about.\n\n";
+ }
+
+ die( "*Help:*\n`/subgroup list` - display this message\n`/subgroup join {name}` - join a subgroup\n`/subgroup create {name}` - create a subgroup" );
+}
+
</ins><span class="cx" style="display: block; padding: 0 10px">Property changes on: sites/trunk/api.wordpress.org/public_html/dotorg/slack/subgroup.php
</span><span class="cx" style="display: block; padding: 0 10px">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: svn:eol-style</h4></div>
<ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+native
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
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