allow remote connections without owa

Zotlabs/Module/Fedi_id.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace Zotlabs\Module;
+
+use Zotlabs\Web\Controller;
+
+
+class Fedi_id extends Controller {
+
+	function post() {
+		$channel = channelx_by_n(argv(1));
+		if (! $channel) {
+			return;
+		}
+		if ($_REQUEST['address']) {
+			$x = discover_by_webbie(trim($_REQUEST['address']));
+			if ($x) {
+				$r = q("select * from xchan where xchan_hash = '%s'",
+					dbesc($x)
+				);
+				$ab = q("select * from abook where abook_xchan = '%s' and abook_channel = %d",
+					dbesc($x),
+					intval($channel['channel_id'])
+				);
+				if ($ab) {
+					notice( t('You are already connected with this channel.') );
+					goaway(channel_url($channel));
+				}
+				if ($r && $r[0]['xchan_follow']) {
+					goaway(sprintf($r[0]['xchan_follow'],urlencode(channel_reddress($channel))));
+				}				
+			}
+
+			notice( t('Unknown or unreachable identifier') );
+			return;
+		}
+	}
+
+	function get() {
+
+		return replace_macros(get_markup_template('fedi_id.tpl'),
+			[
+				'$title'   => t('Home instance'),
+				'$address' => [ 'address', t('Enter your channel address or fediverse ID (e.g. channel@example.com)'), '', '' ],
+				'$action'  => 'fedi_id/' . argv(1),
+				'$method'  => 'post',
+				'$submit'  => t('Connect')
+			]
+		);	
+
+	}
+
+}

Zotlabs/Module/Update.php

@@ -3,11 +3,21 @@ namespace Zotlabs\Module;
 
 /*
  * Update
- * Performs AJAX liveUpdate of conversational content by calling the appropriate
- * controller (passed as argv(1)) and passing the profile_uid (passed as $_GET['p'])
- * and load flag (argv(2) === 'load') to the get() function of the controller.
- * Conversational controllers have been written to expect this input. Other controllers
- * have not.
+ * Called by main.js to load or fetch updates of content for various conversation streams/timelines.
+ * It invokes the appropriate module's get() function to return an array of HTML rendered conversations/posts.
+ * Some state is passed to the module controller prior to calling module->get() to indicate that
+ * the existing content should either be replaced or appended to.
+ * The current modules that support this manner of update are
+ *  channel, hq, stream, display, search, and pubstream.
+ * The state we are passing is the profile_uid (passed to us as $_GET['p']), and argv(2) === 'load'
+ * to indicate that we're replacing original content.
+ *
+ * module->profile_uid - tell the module who owns this data
+ * module->loading - tell the module to replace existing  content
+ * module->updating - always true to tell the module that this is a js initiated request
+ *
+ * Inside main.js we also append all of the relevant content query params which were initially used on that
+ * page via buildCmd so those are passed to this instance of update and are therefore available from the module.
  */
 
 use App;

include/connections.php

@@ -43,7 +43,7 @@ function abook_store_lowlevel($arr) {
 function rconnect_url($channel_id,$xchan) {
 
 	if (! $xchan) {
-		return EMPTY_STR;
+		return z_root() . '/fedi_id/' . $channel_id;
 	}
 
 	$r = q("select abook_id from abook where abook_channel = %d and abook_xchan = '%s' limit 1",

view/tpl/fedi_id.tpl

@@ -0,0 +1,9 @@
+<div class="generic-content-wrapper-styled">
+	<h3>{{$title}}</h3>
+	<form action="{{$action}}" method="{{$method}}" >
+		<div class="form-group">
+			{{include file="field_input.tpl" field=$address}}
+			<input class="btn btn-primary" type="submit" name="submit" id="rmagic-submit-button" value="{{$submit}}" />
+		</div>
+	</form>
+</div>