Deduplicate and maybe works

src/beam-me-up-peer.c

@@ -106,6 +106,15 @@ gint teleport_peer_get_port (TeleportPeer *self, gint index, GError **error)
 
 void teleport_peer_add_peer (TeleportPeer *self, gchar *name, gchar *ip, gint port)
 {
+  Peer *element;
+  for (int i = 0; i < self->list->len; i++) {
+    element = g_array_index(self->list, Peer *, i);
+    if (g_strcmp0(element->name, name) == 0) {
+      g_print("Peer '%s' already exists, skipping duplicate.\n", name);
+      return;
+    }
+  }
+
   Peer *new = g_new(Peer, 1);
   new->ip = ip;
   new->port = port;

src/beam-me-up-remote-device.c

@@ -125,7 +125,7 @@ on_file_chooser_response (GtkNativeDialog *dialog,
       if (filename)
         {
           g_print("Chosen file is %s\n", filename);
-          teleport_server_add_route (g_compute_checksum_for_string (G_CHECKSUM_SHA256, filename,  -1), g_strdup(filename), device->ip);
+          teleport_server_add_route (g_compute_checksum_for_string (G_CHECKSUM_SHA256, filename,  -1), g_strdup(filename), device->ip, device->port);
         }
     }
 
@@ -159,7 +159,7 @@ send_file_to_device (GFile *file, Peer *device)
 {
   g_autofree gchar *filename = g_file_get_path (file);
   if (g_file_query_exists (file, NULL)) {
-    teleport_server_add_route (g_compute_checksum_for_string (G_CHECKSUM_SHA256, filename,  -1), g_strdup(filename), device->ip);
+    teleport_server_add_route (g_compute_checksum_for_string (G_CHECKSUM_SHA256, filename,  -1), g_strdup(filename), device->ip, device->port);
   }
   else {
     g_print ("File doesn't exist: %s\n", filename);

src/beam-me-up-server.c

@@ -26,7 +26,7 @@
 #include "beam-me-up-get.h"
 #include "beam-me-up-app.h"
 
-static int port;
+static int local_port;
 static SoupServer *glob_server;
 //static const char *tls_cert_file, *tls_key_file;
 
@@ -91,7 +91,7 @@ handle_incoming_file(const char *hash,
                          "s",
                          g_strdup_printf("http://%s:%d/transfer/%s",
                                          origin,
-                                         port,
+                                         local_port,
                                          hash)),
                         g_variant_builder_add (builder, "s", filename);
   value = g_variant_new ("as", builder);
@@ -191,7 +191,8 @@ do_server_timeout (gpointer user_data)
 int
 teleport_server_add_route (gchar *name,
                            gchar *file_to_send,
-                           gchar *destination) {
+                           gchar *destination,
+                           int    remote_port) {
   GFile *file;
   GFileInfo *fileInfo;
   gchar *path;
@@ -211,7 +212,7 @@ teleport_server_add_route (gchar *name,
 
   teleport_get_do_client_notify(g_strdup_printf("http://%s:%d/?token=%s&size=%jd&name=%s\n",
                                                 destination,
-                                                port,
+                                                remote_port,
                                                 name,
                                                 g_file_info_get_size(fileInfo),
                                                 g_file_info_get_display_name(fileInfo)));
@@ -231,10 +232,10 @@ teleport_server_run (void) {
   //GTlsCertificate *cert;
   GError *error = NULL;
 
-  port = 3000;
+  local_port = 3000;
   glob_server = soup_server_new (SOUP_SERVER_SERVER_HEADER, "beam-me-up-httpd ",
                                  NULL);
-  soup_server_listen_all (glob_server, port, 0, &error);
+  soup_server_listen_all (glob_server, local_port, 0, &error);
 
   soup_server_add_handler (glob_server, NULL,
                            server_callback, NULL, NULL);

src/beam-me-up-server.h

@@ -20,8 +20,6 @@
 #define __TELEPORT_SERVER_H
 
 int teleport_server_run         (void);
-int teleport_server_add_route   (gchar *,
-                                 gchar *,
-                                 gchar *);
+int teleport_server_add_route (gchar *, gchar *, gchar *, int);
 
 #endif /* __TELEPORT_SERVER_H */