[rhythmbox] podcast: add support for feed parse status in podcast channel

[Jonathan Matthew <jmatthew src gnome org>]

commit c689617dd12331658135adcf146dca83be4a1978
Author: crvi <crvisqr gmail com>
Date:   Mon Mar 8 00:25:58 2021 +0530

    podcast: add support for feed parse status in podcast channel

 podcast/rb-podcast-parse.c | 3 +++
 podcast/rb-podcast-parse.h | 8 ++++++++
 2 files changed, 11 insertions(+)
---
diff --git a/podcast/rb-podcast-parse.c b/podcast/rb-podcast-parse.c
index 1f4b4b490..e5bbe9132 100644
--- a/podcast/rb-podcast-parse.c
+++ b/podcast/rb-podcast-parse.c
@@ -171,6 +171,7 @@ parse_cb (GObject *source_object, GAsyncResult *res, gpointer user_data)
 
        totem_pl_parser_parse_finish (TOTEM_PL_PARSER (source_object), res, &error);
        if (error) {
+               channel->status = RB_PODCAST_PARSE_STATUS_ERROR;
                rb_debug ("parsing %s as a podcast failed: %s", channel->url, error->message);
                g_clear_error (&error);
 
@@ -179,6 +180,7 @@ parse_cb (GObject *source_object, GAsyncResult *res, gpointer user_data)
                             RB_PODCAST_PARSE_ERROR_XML_PARSE,
                             _("Unable to parse the feed contents"));
        } else if (channel->posts == NULL) {
+               channel->status = RB_PODCAST_PARSE_STATUS_ERROR;
                /*
                 * treat empty feeds, or feeds that don't contain any downloadable items, as
                 * an error.
@@ -189,6 +191,7 @@ parse_cb (GObject *source_object, GAsyncResult *res, gpointer user_data)
                             RB_PODCAST_PARSE_ERROR_NO_ITEMS,
                             _("The feed does not contain any downloadable items"));
        } else {
+               channel->status = RB_PODCAST_PARSE_STATUS_SUCCESS;
                rb_debug ("parsing %s as a podcast succeeded", channel->url);
        }
 
diff --git a/podcast/rb-podcast-parse.h b/podcast/rb-podcast-parse.h
index 31b564d4c..b05d949fb 100644
--- a/podcast/rb-podcast-parse.h
+++ b/podcast/rb-podcast-parse.h
@@ -39,6 +39,13 @@ typedef enum
        RB_PODCAST_PARSE_ERROR_NO_ITEMS,                /* feed doesn't contain any downloadable items */
 } RBPodcastParseError;
 
+typedef enum
+{
+       RB_PODCAST_PARSE_STATUS_UNPARSED,               /* feed unparsed */
+       RB_PODCAST_PARSE_STATUS_SUCCESS,                /* feed parse succeeded */
+       RB_PODCAST_PARSE_STATUS_ERROR,                  /* feed parse failed */
+} RBPodcastParseStatus;
+
 #define RB_PODCAST_PARSE_ERROR rb_podcast_parse_error_quark ()
 GQuark rb_podcast_parse_error_quark (void);
 
@@ -71,6 +78,7 @@ typedef struct
 
        GList *posts;
        int num_posts;
+       RBPodcastParseStatus status;
 } RBPodcastChannel;
 
 GType  rb_podcast_channel_get_type (void);