static TotemPlParserResult
parse_opml_outline (TotemPlParser *parser, xml_node_t *parent)
{
xml_node_t* node;
for (node = parent->child; node != NULL; node = node->next) {
const char *title, *uri;
if (node->name == NULL || g_ascii_strcasecmp (node->name, "outline") != 0)
continue;
uri = xml_parser_get_property (node, "xmlUrl");
title = xml_parser_get_property (node, "text");
if (uri == NULL)
continue;
totem_pl_parser_add_uri (parser,
TOTEM_PL_PARSER_FIELD_TITLE, title,
TOTEM_PL_PARSER_FIELD_URI, uri,
NULL);
}
return TOTEM_PL_PARSER_RESULT_SUCCESS;
}
static gboolean
parse_asx_entryref (XplayerPlParser *parser, GFile *base_file, xml_node_t *node, XplayerPlParseData *parse_data)
{
XplayerPlParserResult retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
const char *uri;
GFile *resolved;
char *resolved_uri;
uri = xml_parser_get_property (node, "href");
if (uri == NULL)
return XPLAYER_PL_PARSER_RESULT_ERROR;
resolved_uri = xplayer_pl_parser_resolve_uri (base_file, uri);
resolved = g_file_new_for_uri (resolved_uri);
g_free (resolved_uri);
/* .asx files can contain references to other .asx files */
retval = xplayer_pl_parser_parse_internal (parser, resolved, NULL, parse_data);
if (retval != XPLAYER_PL_PARSER_RESULT_SUCCESS) {
xplayer_pl_parser_add_uri (parser,
XPLAYER_PL_PARSER_FIELD_FILE, resolved,
NULL);
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
g_object_unref (resolved);
return retval;
}
int xml_parser_get_property_bool (const xml_node_t *node, const char *name,
int def_value) {
const char *v;
v = xml_parser_get_property (node, name);
if (!v)
return def_value;
return !strcasecmp (v, "true");
}
static const char*
parse_smil_head (XplayerPlParser *parser, xml_node_t *doc, xml_node_t *parent)
{
xml_node_t *node;
const char *title;
title = NULL;
for (node = parent->child; node != NULL; node = node->next) {
if (g_ascii_strcasecmp (node->name, "meta") == 0) {
const char *prop;
prop = xml_parser_get_property (node, "name");
if (prop != NULL && g_ascii_strcasecmp (prop, "title") == 0) {
title = xml_parser_get_property (node, "content");
if (title != NULL)
break;
}
}
}
return title;
}
int xml_parser_get_property_int (const xml_node_t *node, const char *name,
int def_value) {
const char *v;
int ret;
v = xml_parser_get_property (node, name);
if (!v)
return def_value;
if (sscanf (v, "%d", &ret) != 1)
return def_value;
else
return ret;
}
static XplayerPlParserResult
parse_smil_entry (XplayerPlParser *parser,
GFile *base_file,
xml_node_t *doc,
xml_node_t *parent,
const char *parent_title)
{
xml_node_t *node;
const char *title, *uri, *author, *abstract, *dur, *clip_begin, *copyright, *subtitle_uri;
XplayerPlParserResult retval = XPLAYER_PL_PARSER_RESULT_ERROR;
gboolean added;
title = NULL;
uri = NULL;
subtitle_uri = NULL;
author = NULL;
abstract = NULL;
dur = NULL;
clip_begin = NULL;
copyright = NULL;
added = FALSE;
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
/* ENTRY should only have one ref and one title nodes */
if (g_ascii_strcasecmp (node->name, "video") == 0
|| g_ascii_strcasecmp (node->name, "audio") == 0
|| g_ascii_strcasecmp (node->name, "media") == 0) {
/* Send the previous entry */
if (uri != NULL && added == FALSE) {
parse_smil_entry_add (parser,
base_file,
uri,
title ? title : parent_title,
abstract,
copyright,
author,
clip_begin,
dur,
subtitle_uri);
added = TRUE;
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
uri = xml_parser_get_property (node, "src");
title = xml_parser_get_property (node, "title");
author = xml_parser_get_property (node, "author");
dur = xml_parser_get_property (node, "dur");
clip_begin = xml_parser_get_property (node, "clip-begin");
abstract = xml_parser_get_property (node, "abstract");
copyright = xml_parser_get_property (node, "copyright");
subtitle_uri = NULL;
added = FALSE;
} else if (g_ascii_strcasecmp (node->name, "textstream") == 0) {
subtitle_uri = xml_parser_get_property (node, "src");
} else {
if (parse_smil_entry (parser,
base_file, doc, node, parent_title) != FALSE)
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
}
if (uri != NULL && added == FALSE) {
parse_smil_entry_add (parser,
base_file,
uri,
title ? title : parent_title,
abstract,
copyright,
author,
clip_begin,
dur,
subtitle_uri);
added = TRUE;
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
return retval;
}
static gboolean
parse_asx_entries (XplayerPlParser *parser, const char *uri, GFile *base_file, xml_node_t *parent, XplayerPlParseData *parse_data)
{
char *title = NULL;
GFile *new_base;
xml_node_t *node;
XplayerPlParserResult retval = XPLAYER_PL_PARSER_RESULT_ERROR;
new_base = NULL;
/* Loop to look for playlist information first */
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "title") == 0) {
g_free (title);
title = g_strdup (node->data);
xplayer_pl_parser_add_uri (parser,
XPLAYER_PL_PARSER_FIELD_IS_PLAYLIST, TRUE,
XPLAYER_PL_PARSER_FIELD_URI, uri,
XPLAYER_PL_PARSER_FIELD_TITLE, title,
NULL);
}
if (g_ascii_strcasecmp (node->name, "base") == 0) {
const char *str;
str = xml_parser_get_property (node, "href");
if (str != NULL) {
if (new_base != NULL)
g_object_unref (new_base);
new_base = g_file_new_for_uri (str);
}
}
}
/* Restart for the entries now */
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "entry") == 0) {
/* Whee! found an entry here, find the REF and TITLE */
if (parse_asx_entry (parser, new_base ? new_base : base_file, node, parse_data) != FALSE)
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
if (g_ascii_strcasecmp (node->name, "entryref") == 0) {
/* Found an entryref, extract the REF attribute */
if (parse_asx_entryref (parser, new_base ? new_base : base_file, node, parse_data) != FALSE)
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
if (g_ascii_strcasecmp (node->name, "repeat") == 0) {
/* Repeat at the top-level */
if (parse_asx_entries (parser, uri, new_base ? new_base : base_file, node, parse_data) != FALSE)
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
}
if (new_base != NULL)
g_object_unref (new_base);
if (title != NULL)
xplayer_pl_parser_playlist_end (parser, uri);
g_free (title);
return retval;
}
static gboolean
parse_asx_entry (XplayerPlParser *parser, GFile *base_file, xml_node_t *parent, XplayerPlParseData *parse_data)
{
xml_node_t *node;
XplayerPlParserResult retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
GFile *resolved;
char *resolved_uri;
const char *uri;
const char *title, *duration, *starttime, *author;
const char *moreinfo, *abstract, *copyright;
title = NULL;
uri = NULL;
duration = NULL;
starttime = NULL;
moreinfo = NULL;
abstract = NULL;
copyright = NULL;
author = NULL;
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
/* ENTRY can only have one title node but multiple REFs */
if (g_ascii_strcasecmp (node->name, "ref") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "href");
if (tmp == NULL)
continue;
/* FIXME, should we prefer mms streams, or non-mms?
* See bug #352559 */
if (uri == NULL)
uri = tmp;
continue;
}
if (g_ascii_strcasecmp (node->name, "title") == 0)
title = node->data;
if (g_ascii_strcasecmp (node->name, "author") == 0)
author = node->data;
if (g_ascii_strcasecmp (node->name, "moreinfo") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "href");
if (tmp == NULL)
continue;
moreinfo = tmp;
}
if (g_ascii_strcasecmp (node->name, "copyright") == 0)
copyright = node->data;
if (g_ascii_strcasecmp (node->name, "abstract") == 0)
abstract = node->data;
if (g_ascii_strcasecmp (node->name, "duration") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "value");
if (tmp == NULL)
continue;
duration = tmp;
}
if (g_ascii_strcasecmp (node->name, "starttime") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "value");
if (tmp == NULL)
continue;
starttime = tmp;
}
if (g_ascii_strcasecmp (node->name, "param") == 0) {
const char *name, *value;
name = xml_parser_get_property (node, "name");
if (name == NULL || g_ascii_strcasecmp (name, "showwhilebuffering") != 0)
continue;
value = xml_parser_get_property (node, "value");
if (value == NULL || g_ascii_strcasecmp (value, "true") != 0)
continue;
/* We ignore items that are the buffering images */
retval = XPLAYER_PL_PARSER_RESULT_IGNORED;
goto bail;
}
}
if (uri == NULL)
return XPLAYER_PL_PARSER_RESULT_ERROR;
resolved_uri = xplayer_pl_parser_resolve_uri (base_file, uri);
resolved = g_file_new_for_uri (resolved_uri);
g_free (resolved_uri);
/* .asx files can contain references to other .asx files */
retval = xplayer_pl_parser_parse_internal (parser, resolved, NULL, parse_data);
if (retval != XPLAYER_PL_PARSER_RESULT_SUCCESS) {
xplayer_pl_parser_add_uri (parser,
XPLAYER_PL_PARSER_FIELD_FILE, resolved,
XPLAYER_PL_PARSER_FIELD_TITLE, title,
XPLAYER_PL_PARSER_FIELD_ABSTRACT, abstract,
XPLAYER_PL_PARSER_FIELD_COPYRIGHT, copyright,
XPLAYER_PL_PARSER_FIELD_AUTHOR, author,
XPLAYER_PL_PARSER_FIELD_STARTTIME, starttime,
XPLAYER_PL_PARSER_FIELD_DURATION, duration,
XPLAYER_PL_PARSER_FIELD_MOREINFO, moreinfo,
NULL);
retval = XPLAYER_PL_PARSER_RESULT_SUCCESS;
}
g_object_unref (resolved);
bail:
return retval;
}
/* Atom docs:
* http://www.atomenabled.org/developers/syndication/atom-format-spec.php#rfc.section.4.1
* http://tools.ietf.org/html/rfc4287
* http://tools.ietf.org/html/rfc4946 */
static TotemPlParserResult
parse_atom_entry (TotemPlParser *parser, xml_node_t *parent)
{
const char *title, *author, *uri, *filesize;
const char *copyright, *pub_date, *description, *img;
xml_node_t *node;
title = author = uri = filesize = NULL;
copyright = pub_date = description = img = NULL;
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "title") == 0) {
title = node->data;
} else if (g_ascii_strcasecmp (node->name, "author") == 0) {
xml_node_t *child;
for (child = node->child; child != NULL; child = child->next) {
if (child->name == NULL)
continue;
if (g_ascii_strcasecmp (child->name, "name") == 0) {
author = child->data;
break;
}
}
} else if (g_ascii_strcasecmp (node->name, "link") == 0) {
const char *rel;
//FIXME how do we choose the default enclosure type?
rel = xml_parser_get_property (node, "rel");
if (g_ascii_strcasecmp (rel, "enclosure") == 0) {
const char *href;
//FIXME what's the difference between url and href there?
href = xml_parser_get_property (node, "href");
if (href == NULL)
continue;
uri = href;
filesize = xml_parser_get_property (node, "length");
} else if (g_ascii_strcasecmp (rel, "license") == 0) {
const char *href;
href = xml_parser_get_property (node, "href");
if (href == NULL)
continue;
/* This isn't really a copyright, but what the hey */
copyright = href;
} else if (g_ascii_strcasecmp (rel, "alternate") == 0) {
const char *href;
href = xml_parser_get_property (node, "href");
if (href == NULL)
continue;
if (!totem_pl_parser_is_videosite (href, FALSE))
continue;
uri = href;
}
} else if (g_ascii_strcasecmp (node->name, "updated") == 0
|| (g_ascii_strcasecmp (node->name, "modified") == 0 && pub_date == NULL)) {
pub_date = node->data;
} else if (g_ascii_strcasecmp (node->name, "summary") == 0
|| (g_ascii_strcasecmp (node->name, "content") == 0 && description == NULL)) {
const char *type;
type = xml_parser_get_property (node, "content");
if (type != NULL && g_ascii_strcasecmp (type, "text/plain") == 0)
description = node->data;
} else if (g_ascii_strcasecmp (node->name, "media:group") == 0) {
xml_node_t *child;
for (child = node->child; child != NULL; child = child->next) {
if (child->name == NULL)
continue;
if (g_ascii_strcasecmp (child->name, "media:title") == 0 &&
title == NULL) {
title = child->data;
} else if (g_ascii_strcasecmp (child->name, "media:description") == 0 &&
description == NULL) {
description = child->data;
} else if (g_ascii_strcasecmp (child->name, "media:content") == 0 &&
uri == NULL) {
const char *prop;
prop = xml_parser_get_property (child, "url");
if (prop == NULL)
continue;
if (!totem_pl_parser_is_videosite (prop, FALSE))
continue;
uri = prop;
} else if (g_ascii_strcasecmp (child->name, "media:thumbnail") == 0) {
img = xml_parser_get_property (child, "url");
}
}
}
//FIXME handle category
}
if (uri != NULL) {
totem_pl_parser_add_uri (parser,
TOTEM_PL_PARSER_FIELD_TITLE, title,
TOTEM_PL_PARSER_FIELD_AUTHOR, author,
TOTEM_PL_PARSER_FIELD_URI, uri,
TOTEM_PL_PARSER_FIELD_FILESIZE, filesize,
TOTEM_PL_PARSER_FIELD_COPYRIGHT, copyright,
TOTEM_PL_PARSER_FIELD_PUB_DATE, pub_date,
TOTEM_PL_PARSER_FIELD_DESCRIPTION, description,
TOTEM_PL_PARSER_FIELD_IMAGE_URI, img,
NULL);
}
return TOTEM_PL_PARSER_RESULT_SUCCESS;
}
static TotemPlParserResult
parse_rss_items (TotemPlParser *parser, const char *uri, xml_node_t *parent)
{
const char *title, *language, *description, *author;
const char *contact, *img, *pub_date, *copyright;
xml_node_t *node;
title = language = description = author = NULL;
contact = img = pub_date = copyright = NULL;
/* We need to parse for the feed metadata first, then for the items */
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "title") == 0) {
title = node->data;
} else if (g_ascii_strcasecmp (node->name, "language") == 0) {
language = node->data;
} else if (g_ascii_strcasecmp (node->name, "description") == 0
|| g_ascii_strcasecmp (node->name, "itunes:subtitle") == 0) {
description = node->data;
} else if (g_ascii_strcasecmp (node->name, "author") == 0
|| g_ascii_strcasecmp (node->name, "itunes:author") == 0
|| (g_ascii_strcasecmp (node->name, "generator") == 0 && author == NULL)) {
author = node->data;
} else if (g_ascii_strcasecmp (node->name, "webMaster") == 0) {
contact = node->data;
} else if (g_ascii_strcasecmp (node->name, "image") == 0) {
img = node->data;
} else if (g_ascii_strcasecmp (node->name, "itunes:image") == 0) {
const char *href;
href = xml_parser_get_property (node, "href");
if (href != NULL)
img = href;
} else if (g_ascii_strcasecmp (node->name, "lastBuildDate") == 0
|| g_ascii_strcasecmp (node->name, "pubDate") == 0) {
pub_date = node->data;
} else if (g_ascii_strcasecmp (node->name, "copyright") == 0) {
copyright = node->data;
}
}
/* Send the info we already have about the feed */
totem_pl_parser_add_uri (parser,
TOTEM_PL_PARSER_FIELD_IS_PLAYLIST, TRUE,
TOTEM_PL_PARSER_FIELD_URI, uri,
TOTEM_PL_PARSER_FIELD_TITLE, title,
TOTEM_PL_PARSER_FIELD_LANGUAGE, language,
TOTEM_PL_PARSER_FIELD_DESCRIPTION, description,
TOTEM_PL_PARSER_FIELD_AUTHOR, author,
TOTEM_PL_PARSER_FIELD_PUB_DATE, pub_date,
TOTEM_PL_PARSER_FIELD_COPYRIGHT, copyright,
TOTEM_PL_PARSER_FIELD_IMAGE_URI, img,
TOTEM_PL_PARSER_FIELD_CONTACT, contact,
NULL);
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "item") == 0)
parse_rss_item (parser, node);
}
totem_pl_parser_playlist_end (parser, uri);
return TOTEM_PL_PARSER_RESULT_SUCCESS;
}
static TotemPlParserResult
parse_rss_item (TotemPlParser *parser, xml_node_t *parent)
{
const char *title, *uri, *description, *author, *img;
const char *pub_date, *duration, *filesize, *content_type, *id;
xml_node_t *node;
title = uri = description = author = content_type = NULL;
img = pub_date = duration = filesize = id = NULL;
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "title") == 0) {
title = node->data;
} else if (g_ascii_strcasecmp (node->name, "url") == 0) {
uri = node->data;
} else if (g_ascii_strcasecmp (node->name, "pubDate") == 0) {
pub_date = node->data;
} else if (g_ascii_strcasecmp (node->name, "guid") == 0) {
id = node->data;
} else if (g_ascii_strcasecmp (node->name, "description") == 0
|| g_ascii_strcasecmp (node->name, "itunes:summary") == 0) {
description = node->data;
} else if (g_ascii_strcasecmp (node->name, "author") == 0
|| g_ascii_strcasecmp (node->name, "itunes:author") == 0) {
author = node->data;
} else if (g_ascii_strcasecmp (node->name, "itunes:duration") == 0) {
duration = node->data;
} else if (g_ascii_strcasecmp (node->name, "length") == 0) {
filesize = node->data;
} else if (g_ascii_strcasecmp (node->name, "media:content") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "medium");
if (tmp != NULL && g_str_equal (tmp, "image")) {
img = xml_parser_get_property (node, "url");
continue;
}
tmp = xml_parser_get_property (node, "type");
if (tmp != NULL &&
g_str_has_prefix (tmp, "audio/") == FALSE) {
if (g_str_has_prefix (tmp, "image/"))
img = xml_parser_get_property (node, "url");
continue;
}
content_type = tmp;
tmp = xml_parser_get_property (node, "url");
if (tmp != NULL)
uri = tmp;
else
continue;
tmp = xml_parser_get_property (node, "fileSize");
if (tmp != NULL)
filesize = tmp;
tmp = xml_parser_get_property (node, "duration");
if (tmp != NULL)
duration = tmp;
} else if (g_ascii_strcasecmp (node->name, "enclosure") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "url");
if (tmp != NULL && is_image (tmp) == FALSE)
uri = tmp;
else
continue;
tmp = xml_parser_get_property (node, "length");
if (tmp != NULL)
filesize = tmp;
} else if (g_ascii_strcasecmp (node->name, "link") == 0 &&
totem_pl_parser_is_videosite (node->data, FALSE) != FALSE) {
uri = node->data;
}
}
if (id != NULL &&
uri == NULL &&
totem_pl_parser_is_videosite (id, FALSE) != FALSE)
uri = id;
if (uri != NULL) {
totem_pl_parser_add_uri (parser,
TOTEM_PL_PARSER_FIELD_URI, uri,
TOTEM_PL_PARSER_FIELD_ID, id,
TOTEM_PL_PARSER_FIELD_TITLE, title,
TOTEM_PL_PARSER_FIELD_PUB_DATE, pub_date,
TOTEM_PL_PARSER_FIELD_DESCRIPTION, description,
TOTEM_PL_PARSER_FIELD_AUTHOR, author,
TOTEM_PL_PARSER_FIELD_DURATION, duration,
TOTEM_PL_PARSER_FIELD_FILESIZE, filesize,
TOTEM_PL_PARSER_FIELD_CONTENT_TYPE, content_type,
TOTEM_PL_PARSER_FIELD_IMAGE_URI, img,
NULL);
}
return TOTEM_PL_PARSER_RESULT_SUCCESS;
}
static IdolPlParserResult
idol_pl_parser_add_quicktime_metalink (IdolPlParser *parser,
GFile *file,
GFile *base_file,
IdolPlParseData *parse_data,
gpointer data)
{
xml_node_t *doc, *node;
gsize size;
char *contents;
const char *item_uri, *autoplay;
gboolean found;
if (g_str_has_prefix (data, "RTSPtext") != FALSE
|| g_str_has_prefix (data, "rtsptext") != FALSE) {
return idol_pl_parser_add_quicktime_rtsptext (parser, file, base_file, parse_data, data);
}
if (g_str_has_prefix (data, "SMILtext") != FALSE) {
char *contents;
gsize size;
IdolPlParserResult retval;
if (g_file_load_contents (file, NULL, &contents, &size, NULL, NULL) == FALSE)
return IDOL_PL_PARSER_RESULT_ERROR;
retval = idol_pl_parser_add_smil_with_data (parser,
file, base_file,
contents + strlen ("SMILtext"),
size - strlen ("SMILtext"));
g_free (contents);
return retval;
}
if (g_file_load_contents (file, NULL, &contents, &size, NULL, NULL) == FALSE)
return IDOL_PL_PARSER_RESULT_ERROR;
doc = idol_pl_parser_parse_xml_relaxed (contents, size);
if (doc == NULL) {
g_free (contents);
return IDOL_PL_PARSER_RESULT_ERROR;
}
g_free (contents);
/* Check for quicktime type */
for (node = doc, found = FALSE; node != NULL; node = node->next) {
const char *type;
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name , "?quicktime") != 0)
continue;
type = xml_parser_get_property (node, "type");
if (g_ascii_strcasecmp ("application/x-quicktime-media-link", type) != 0)
continue;
found = TRUE;
}
if (found == FALSE) {
xml_parser_free_tree (doc);
return IDOL_PL_PARSER_RESULT_ERROR;
}
if (!doc || !doc->name
|| g_ascii_strcasecmp (doc->name, "embed") != 0) {
xml_parser_free_tree (doc);
return IDOL_PL_PARSER_RESULT_ERROR;
}
item_uri = xml_parser_get_property (doc, "src");
if (!item_uri) {
xml_parser_free_tree (doc);
return IDOL_PL_PARSER_RESULT_ERROR;
}
autoplay = xml_parser_get_property (doc, "autoplay");
/* Add a default as per the QuickTime docs */
if (autoplay == NULL)
autoplay = "true";
idol_pl_parser_add_uri (parser,
IDOL_PL_PARSER_FIELD_URI, item_uri,
IDOL_PL_PARSER_FIELD_AUTOPLAY, autoplay,
NULL);
xml_parser_free_tree (doc);
return IDOL_PL_PARSER_RESULT_SUCCESS;
}
/* Atom docs:
* http://www.atomenabled.org/developers/syndication/atom-format-spec.php#rfc.section.4.1
* http://tools.ietf.org/html/rfc4287
* http://tools.ietf.org/html/rfc4946 */
static IdolPlParserResult
parse_atom_entry (IdolPlParser *parser, xml_node_t *parent)
{
const char *title, *author, *uri, *filesize;
const char *copyright, *pub_date, *description;
xml_node_t *node;
title = author = uri = filesize = NULL;
copyright = pub_date = description = NULL;
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "title") == 0) {
title = node->data;
} else if (g_ascii_strcasecmp (node->name, "author") == 0) {
//FIXME
} else if (g_ascii_strcasecmp (node->name, "link") == 0) {
const char *rel;
//FIXME how do we choose the default enclosure type?
rel = xml_parser_get_property (node, "rel");
if (g_ascii_strcasecmp (rel, "enclosure") == 0) {
const char *href;
//FIXME what's the difference between url and href there?
href = xml_parser_get_property (node, "href");
if (href == NULL)
continue;
uri = href;
filesize = xml_parser_get_property (node, "length");
} else if (g_ascii_strcasecmp (node->name, "license") == 0) {
const char *href;
href = xml_parser_get_property (node, "href");
if (href == NULL)
continue;
/* This isn't really a copyright, but what the hey */
copyright = href;
}
} else if (g_ascii_strcasecmp (node->name, "updated") == 0
|| (g_ascii_strcasecmp (node->name, "modified") == 0 && pub_date == NULL)) {
pub_date = node->data;
} else if (g_ascii_strcasecmp (node->name, "summary") == 0
|| (g_ascii_strcasecmp (node->name, "content") == 0 && description == NULL)) {
const char *type;
type = xml_parser_get_property (node, "content");
if (type != NULL && g_ascii_strcasecmp (type, "text/plain") == 0)
description = node->data;
}
//FIXME handle category
}
if (uri != NULL) {
idol_pl_parser_add_uri (parser,
IDOL_PL_PARSER_FIELD_TITLE, title,
IDOL_PL_PARSER_FIELD_AUTHOR, author,
IDOL_PL_PARSER_FIELD_URI, uri,
IDOL_PL_PARSER_FIELD_FILESIZE, filesize,
IDOL_PL_PARSER_FIELD_COPYRIGHT, copyright,
IDOL_PL_PARSER_FIELD_PUB_DATE, pub_date,
IDOL_PL_PARSER_FIELD_DESCRIPTION, description,
NULL);
}
return IDOL_PL_PARSER_RESULT_SUCCESS;
}
static IdolPlParserResult
parse_rss_item (IdolPlParser *parser, xml_node_t *parent)
{
const char *title, *uri, *description, *author;
const char *pub_date, *duration, *filesize, *content_type;
xml_node_t *node;
title = uri = description = author = content_type = NULL;
pub_date = duration = filesize = NULL;
for (node = parent->child; node != NULL; node = node->next) {
if (node->name == NULL)
continue;
if (g_ascii_strcasecmp (node->name, "title") == 0) {
title = node->data;
} else if (g_ascii_strcasecmp (node->name, "url") == 0) {
uri = node->data;
} else if (g_ascii_strcasecmp (node->name, "pubDate") == 0) {
pub_date = node->data;
} else if (g_ascii_strcasecmp (node->name, "description") == 0
|| g_ascii_strcasecmp (node->name, "itunes:summary") == 0) {
description = node->data;
} else if (g_ascii_strcasecmp (node->name, "author") == 0
|| g_ascii_strcasecmp (node->name, "itunes:author") == 0) {
author = node->data;
} else if (g_ascii_strcasecmp (node->name, "itunes:duration") == 0) {
duration = node->data;
} else if (g_ascii_strcasecmp (node->name, "length") == 0) {
filesize = node->data;
} else if (g_ascii_strcasecmp (node->name, "media:content") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "type");
if (tmp != NULL &&
g_str_has_prefix (tmp, "audio/") == FALSE)
continue;
content_type = tmp;
tmp = xml_parser_get_property (node, "url");
if (tmp != NULL)
uri = tmp;
else
continue;
tmp = xml_parser_get_property (node, "fileSize");
if (tmp != NULL)
filesize = tmp;
tmp = xml_parser_get_property (node, "duration");
if (tmp != NULL)
duration = tmp;
} else if (g_ascii_strcasecmp (node->name, "enclosure") == 0) {
const char *tmp;
tmp = xml_parser_get_property (node, "url");
if (tmp != NULL)
uri = tmp;
else
continue;
tmp = xml_parser_get_property (node, "length");
if (tmp != NULL)
filesize = tmp;
}
}
if (uri != NULL) {
idol_pl_parser_add_uri (parser,
IDOL_PL_PARSER_FIELD_URI, uri,
IDOL_PL_PARSER_FIELD_TITLE, title,
IDOL_PL_PARSER_FIELD_PUB_DATE, pub_date,
IDOL_PL_PARSER_FIELD_DESCRIPTION, description,
IDOL_PL_PARSER_FIELD_AUTHOR, author,
IDOL_PL_PARSER_FIELD_DURATION, duration,
IDOL_PL_PARSER_FIELD_FILESIZE, filesize,
IDOL_PL_PARSER_FIELD_CONTENT_TYPE, content_type,
NULL);
}
return IDOL_PL_PARSER_RESULT_SUCCESS;
}
