[recipes/image-download: 8/12] Add api to get a soup session

[Matthias Clasen <matthiasc src gnome org>]

commit ebd29c2fc62ba75754e03d1d6a9c6f8498ce7c02
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Mar 5 18:20:06 2017 -0500

    Add api to get a soup session
    
    We want to keep a single, global soup session.

 src/gr-app.c |   12 ++++++++++++
 src/gr-app.h |    2 ++
 2 files changed, 14 insertions(+), 0 deletions(-)
---
diff --git a/src/gr-app.c b/src/gr-app.c
index 1b11ba5..fd660a4 100644
--- a/src/gr-app.c
+++ b/src/gr-app.c
@@ -39,6 +39,7 @@ struct _GrApp
 {
         GtkApplication parent_instance;
 
+        SoupSession *session;
         GrShellSearchProvider *search_provider;
         GtkCssProvider *css_provider;
 };
@@ -51,6 +52,7 @@ gr_app_finalize (GObject *object)
 {
         GrApp *self = GR_APP (object);
 
+        g_clear_object (&self->session);
         g_clear_object (&self->search_provider);
         g_clear_object (&self->css_provider);
 
@@ -397,6 +399,10 @@ gr_app_init (GrApp *self)
                                        _("Turn on verbose logging"), NULL);
 
         g_log_set_writer_func (gr_log_writer, NULL, NULL);
+
+        self->session = soup_session_new_with_options (SOUP_SESSION_USER_AGENT,
+                                                       PACKAGE_NAME "/" PACKAGE_VERSION,
+                                                       NULL);
 }
 
 static int
@@ -450,3 +456,9 @@ gr_app_new (void)
                              "flags", G_APPLICATION_HANDLES_OPEN | G_APPLICATION_CAN_OVERRIDE_APP_ID,
                              NULL);
 }
+
+SoupSession *
+gr_app_get_soup_session (GrApp *app)
+{
+        return app->session;
+}
diff --git a/src/gr-app.h b/src/gr-app.h
index 91f491c..650fd55 100644
--- a/src/gr-app.h
+++ b/src/gr-app.h
@@ -19,6 +19,7 @@
 #pragma once
 
 #include <gtk/gtk.h>
+#include <libsoup/soup.h>
 
 G_BEGIN_DECLS
 
@@ -27,5 +28,6 @@ G_BEGIN_DECLS
 G_DECLARE_FINAL_TYPE (GrApp, gr_app, GR, APP, GtkApplication)
 
 GrApp         *gr_app_new              (void);
+SoupSession   *gr_app_get_soup_session (GrApp *app);
 
 G_END_DECLS