2 * Copyright (C) 2007-2008 Wouter Cloetens <wouter@mind.be>
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more
16 * SECTION:element-souphttpsrc
18 * This plugin reads data from a remote location specified by a URI.
19 * Supported protocols are 'http', 'https'.
21 * An HTTP proxy must be specified by its URL.
22 * If the "http_proxy" environment variable is set, its value is used.
23 * If built with libsoup's GNOME integration features, the GNOME proxy
24 * configuration will be used, or failing that, proxy autodetection.
25 * The #GstSoupHTTPSrc:proxy property can be used to override the default.
27 * In case the #GstSoupHTTPSrc:iradio-mode property is set and the location is
28 * an HTTP resource, souphttpsrc will send special Icecast HTTP headers to the
29 * server to request additional Icecast meta-information.
30 * If the server is not an Icecast server, it will behave as if the
31 * #GstSoupHTTPSrc:iradio-mode property were not set. If it is, souphttpsrc will
32 * output data with a media type of application/x-icy, in which case you will
33 * need to use the #ICYDemux element as follow-up element to extract the Icecast
34 * metadata and to determine the underlying media type.
37 * <title>Example launch line</title>
39 * gst-launch-1.0 -v souphttpsrc location=https://some.server.org/index.html
40 * ! filesink location=/home/joe/server.html
41 * ]| The above pipeline reads a web page from a server using the HTTPS protocol
42 * and writes it to a local file.
44 * gst-launch-1.0 -v souphttpsrc user-agent="FooPlayer 0.99 beta"
45 * automatic-redirect=false proxy=http://proxy.intranet.local:8080
46 * location=http://music.foobar.com/demo.mp3 ! mad ! audioconvert
47 * ! audioresample ! alsasink
48 * ]| The above pipeline will read and decode and play an mp3 file from a
49 * web server using the HTTP protocol. If the server sends redirects,
50 * the request fails instead of following the redirect. The specified
51 * HTTP proxy server is used. The User-Agent HTTP request header
52 * is set to a custom string instead of "GStreamer souphttpsrc."
54 * gst-launch-1.0 -v souphttpsrc location=http://10.11.12.13/mjpeg
55 * do-timestamp=true ! multipartdemux
56 * ! image/jpeg,width=640,height=480 ! matroskamux
57 * ! filesink location=mjpeg.mkv
58 * ]| The above pipeline reads a motion JPEG stream from an IP camera
59 * using the HTTP protocol, encoded as mime/multipart image/jpeg
60 * parts, and writes a Matroska motion JPEG file. The width and
61 * height properties are set in the caps to provide the Matroska
62 * multiplexer with the information to set this in the header.
63 * Timestamps are set on the buffers as they arrive from the camera.
64 * These are used by the mime/multipart demultiplexer to emit timestamps
65 * on the JPEG-encoded video frame buffers. This allows the Matroska
66 * multiplexer to timestamp the frames in the resulting file.
76 #include <stdlib.h> /* atoi() */
78 #include <gst/gstelement.h>
79 #include <gst/gst-i18n-plugin.h>
80 #include <libsoup/soup.h>
81 #include "gstsouphttpsrc.h"
83 #include <gst/tag/tag.h>
85 GST_DEBUG_CATEGORY_STATIC (souphttpsrc_debug);
86 #define GST_CAT_DEFAULT souphttpsrc_debug
88 static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
99 PROP_AUTOMATIC_REDIRECT,
111 #define DEFAULT_USER_AGENT "GStreamer souphttpsrc "
112 #define DEFAULT_IRADIO_MODE TRUE
114 static void gst_soup_http_src_uri_handler_init (gpointer g_iface,
115 gpointer iface_data);
116 static void gst_soup_http_src_finalize (GObject * gobject);
118 static void gst_soup_http_src_set_property (GObject * object, guint prop_id,
119 const GValue * value, GParamSpec * pspec);
120 static void gst_soup_http_src_get_property (GObject * object, guint prop_id,
121 GValue * value, GParamSpec * pspec);
123 static GstFlowReturn gst_soup_http_src_create (GstPushSrc * psrc,
124 GstBuffer ** outbuf);
125 static gboolean gst_soup_http_src_start (GstBaseSrc * bsrc);
126 static gboolean gst_soup_http_src_stop (GstBaseSrc * bsrc);
127 static gboolean gst_soup_http_src_get_size (GstBaseSrc * bsrc, guint64 * size);
128 static gboolean gst_soup_http_src_is_seekable (GstBaseSrc * bsrc);
129 static gboolean gst_soup_http_src_do_seek (GstBaseSrc * bsrc,
130 GstSegment * segment);
131 static gboolean gst_soup_http_src_query (GstBaseSrc * bsrc, GstQuery * query);
132 static gboolean gst_soup_http_src_unlock (GstBaseSrc * bsrc);
133 static gboolean gst_soup_http_src_unlock_stop (GstBaseSrc * bsrc);
134 static gboolean gst_soup_http_src_set_location (GstSoupHTTPSrc * src,
135 const gchar * uri, GError ** error);
136 static gboolean gst_soup_http_src_set_proxy (GstSoupHTTPSrc * src,
138 static char *gst_soup_http_src_unicodify (const char *str);
139 static gboolean gst_soup_http_src_build_message (GstSoupHTTPSrc * src);
140 static void gst_soup_http_src_cancel_message (GstSoupHTTPSrc * src);
141 static void gst_soup_http_src_queue_message (GstSoupHTTPSrc * src);
142 static gboolean gst_soup_http_src_add_range_header (GstSoupHTTPSrc * src,
144 static void gst_soup_http_src_session_unpause_message (GstSoupHTTPSrc * src);
145 static void gst_soup_http_src_session_pause_message (GstSoupHTTPSrc * src);
146 static void gst_soup_http_src_session_close (GstSoupHTTPSrc * src);
147 static void gst_soup_http_src_parse_status (SoupMessage * msg,
148 GstSoupHTTPSrc * src);
149 static void gst_soup_http_src_chunk_free (gpointer gstbuf);
150 static SoupBuffer *gst_soup_http_src_chunk_allocator (SoupMessage * msg,
151 gsize max_len, gpointer user_data);
152 static void gst_soup_http_src_got_chunk_cb (SoupMessage * msg,
153 SoupBuffer * chunk, GstSoupHTTPSrc * src);
154 static void gst_soup_http_src_response_cb (SoupSession * session,
155 SoupMessage * msg, GstSoupHTTPSrc * src);
156 static void gst_soup_http_src_got_headers_cb (SoupMessage * msg,
157 GstSoupHTTPSrc * src);
158 static void gst_soup_http_src_got_body_cb (SoupMessage * msg,
159 GstSoupHTTPSrc * src);
160 static void gst_soup_http_src_finished_cb (SoupMessage * msg,
161 GstSoupHTTPSrc * src);
162 static void gst_soup_http_src_authenticate_cb (SoupSession * session,
163 SoupMessage * msg, SoupAuth * auth, gboolean retrying,
164 GstSoupHTTPSrc * src);
166 #define gst_soup_http_src_parent_class parent_class
167 G_DEFINE_TYPE_WITH_CODE (GstSoupHTTPSrc, gst_soup_http_src, GST_TYPE_PUSH_SRC,
168 G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER,
169 gst_soup_http_src_uri_handler_init));
172 gst_soup_http_src_class_init (GstSoupHTTPSrcClass * klass)
174 GObjectClass *gobject_class;
175 GstElementClass *gstelement_class;
176 GstBaseSrcClass *gstbasesrc_class;
177 GstPushSrcClass *gstpushsrc_class;
179 gobject_class = (GObjectClass *) klass;
180 gstelement_class = (GstElementClass *) klass;
181 gstbasesrc_class = (GstBaseSrcClass *) klass;
182 gstpushsrc_class = (GstPushSrcClass *) klass;
184 gobject_class->set_property = gst_soup_http_src_set_property;
185 gobject_class->get_property = gst_soup_http_src_get_property;
186 gobject_class->finalize = gst_soup_http_src_finalize;
188 g_object_class_install_property (gobject_class,
190 g_param_spec_string ("location", "Location",
191 "Location to read from", "",
192 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
193 g_object_class_install_property (gobject_class,
195 g_param_spec_string ("user-agent", "User-Agent",
196 "Value of the User-Agent HTTP request header field",
197 DEFAULT_USER_AGENT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
198 g_object_class_install_property (gobject_class,
199 PROP_AUTOMATIC_REDIRECT,
200 g_param_spec_boolean ("automatic-redirect", "automatic-redirect",
201 "Automatically follow HTTP redirects (HTTP Status Code 3xx)",
202 TRUE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
203 g_object_class_install_property (gobject_class,
205 g_param_spec_string ("proxy", "Proxy",
206 "HTTP proxy server URI", "",
207 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
208 g_object_class_install_property (gobject_class,
210 g_param_spec_string ("user-id", "user-id",
211 "HTTP location URI user id for authentication", "",
212 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
213 g_object_class_install_property (gobject_class, PROP_USER_PW,
214 g_param_spec_string ("user-pw", "user-pw",
215 "HTTP location URI user password for authentication", "",
216 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
217 g_object_class_install_property (gobject_class, PROP_PROXY_ID,
218 g_param_spec_string ("proxy-id", "proxy-id",
219 "HTTP proxy URI user id for authentication", "",
220 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
221 g_object_class_install_property (gobject_class, PROP_PROXY_PW,
222 g_param_spec_string ("proxy-pw", "proxy-pw",
223 "HTTP proxy URI user password for authentication", "",
224 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
225 g_object_class_install_property (gobject_class, PROP_COOKIES,
226 g_param_spec_boxed ("cookies", "Cookies", "HTTP request cookies",
227 G_TYPE_STRV, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
228 g_object_class_install_property (gobject_class, PROP_IS_LIVE,
229 g_param_spec_boolean ("is-live", "is-live", "Act like a live source",
230 FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
231 g_object_class_install_property (gobject_class, PROP_TIMEOUT,
232 g_param_spec_uint ("timeout", "timeout",
233 "Value in seconds to timeout a blocking I/O (0 = No timeout).", 0,
234 3600, 0, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
235 g_object_class_install_property (gobject_class, PROP_EXTRA_HEADERS,
236 g_param_spec_boxed ("extra-headers", "Extra Headers",
237 "Extra headers to append to the HTTP request",
238 GST_TYPE_STRUCTURE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
239 g_object_class_install_property (gobject_class, PROP_IRADIO_MODE,
240 g_param_spec_boolean ("iradio-mode", "iradio-mode",
241 "Enable internet radio mode (ask server to send shoutcast/icecast "
242 "metadata interleaved with the actual stream data)",
243 DEFAULT_IRADIO_MODE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
245 gst_element_class_add_pad_template (gstelement_class,
246 gst_static_pad_template_get (&srctemplate));
248 gst_element_class_set_static_metadata (gstelement_class, "HTTP client source",
250 "Receive data as a client over the network via HTTP using SOUP",
251 "Wouter Cloetens <wouter@mind.be>");
253 gstbasesrc_class->start = GST_DEBUG_FUNCPTR (gst_soup_http_src_start);
254 gstbasesrc_class->stop = GST_DEBUG_FUNCPTR (gst_soup_http_src_stop);
255 gstbasesrc_class->unlock = GST_DEBUG_FUNCPTR (gst_soup_http_src_unlock);
256 gstbasesrc_class->unlock_stop =
257 GST_DEBUG_FUNCPTR (gst_soup_http_src_unlock_stop);
258 gstbasesrc_class->get_size = GST_DEBUG_FUNCPTR (gst_soup_http_src_get_size);
259 gstbasesrc_class->is_seekable =
260 GST_DEBUG_FUNCPTR (gst_soup_http_src_is_seekable);
261 gstbasesrc_class->do_seek = GST_DEBUG_FUNCPTR (gst_soup_http_src_do_seek);
262 gstbasesrc_class->query = GST_DEBUG_FUNCPTR (gst_soup_http_src_query);
264 gstpushsrc_class->create = GST_DEBUG_FUNCPTR (gst_soup_http_src_create);
266 GST_DEBUG_CATEGORY_INIT (souphttpsrc_debug, "souphttpsrc", 0,
271 gst_soup_http_src_reset (GstSoupHTTPSrc * src)
273 src->interrupted = FALSE;
275 src->have_size = FALSE;
276 src->seekable = FALSE;
277 src->read_position = 0;
278 src->request_position = 0;
279 src->content_size = 0;
281 gst_caps_replace (&src->src_caps, NULL);
282 g_free (src->iradio_name);
283 src->iradio_name = NULL;
284 g_free (src->iradio_genre);
285 src->iradio_genre = NULL;
286 g_free (src->iradio_url);
287 src->iradio_url = NULL;
291 gst_soup_http_src_init (GstSoupHTTPSrc * src)
295 src->location = NULL;
296 src->automatic_redirect = TRUE;
297 src->user_agent = g_strdup (DEFAULT_USER_AGENT);
300 src->proxy_id = NULL;
301 src->proxy_pw = NULL;
303 src->iradio_mode = DEFAULT_IRADIO_MODE;
308 proxy = g_getenv ("http_proxy");
309 if (proxy && !gst_soup_http_src_set_proxy (src, proxy)) {
310 GST_WARNING_OBJECT (src,
311 "The proxy in the http_proxy env var (\"%s\") cannot be parsed.",
315 gst_soup_http_src_reset (src);
319 gst_soup_http_src_finalize (GObject * gobject)
321 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (gobject);
323 GST_DEBUG_OBJECT (src, "finalize");
325 g_free (src->location);
326 g_free (src->user_agent);
327 if (src->proxy != NULL) {
328 soup_uri_free (src->proxy);
330 g_free (src->user_id);
331 g_free (src->user_pw);
332 g_free (src->proxy_id);
333 g_free (src->proxy_pw);
334 g_strfreev (src->cookies);
336 G_OBJECT_CLASS (parent_class)->finalize (gobject);
340 gst_soup_http_src_set_property (GObject * object, guint prop_id,
341 const GValue * value, GParamSpec * pspec)
343 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (object);
348 const gchar *location;
350 location = g_value_get_string (value);
352 if (location == NULL) {
353 GST_WARNING ("location property cannot be NULL");
356 if (!gst_soup_http_src_set_location (src, location, NULL)) {
357 GST_WARNING ("badly formatted location");
362 case PROP_USER_AGENT:
364 g_free (src->user_agent);
365 src->user_agent = g_value_dup_string (value);
367 case PROP_IRADIO_MODE:
368 src->iradio_mode = g_value_get_boolean (value);
370 case PROP_AUTOMATIC_REDIRECT:
371 src->automatic_redirect = g_value_get_boolean (value);
377 proxy = g_value_get_string (value);
380 GST_WARNING ("proxy property cannot be NULL");
383 if (!gst_soup_http_src_set_proxy (src, proxy)) {
384 GST_WARNING ("badly formatted proxy URI");
390 g_strfreev (src->cookies);
391 src->cookies = g_strdupv (g_value_get_boxed (value));
394 gst_base_src_set_live (GST_BASE_SRC (src), g_value_get_boolean (value));
398 g_free (src->user_id);
399 src->user_id = g_value_dup_string (value);
403 g_free (src->user_pw);
404 src->user_pw = g_value_dup_string (value);
408 g_free (src->proxy_id);
409 src->proxy_id = g_value_dup_string (value);
413 g_free (src->proxy_pw);
414 src->proxy_pw = g_value_dup_string (value);
417 src->timeout = g_value_get_uint (value);
419 case PROP_EXTRA_HEADERS:{
420 const GstStructure *s = gst_value_get_structure (value);
422 if (src->extra_headers)
423 gst_structure_free (src->extra_headers);
425 src->extra_headers = s ? gst_structure_copy (s) : NULL;
429 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
437 gst_soup_http_src_get_property (GObject * object, guint prop_id,
438 GValue * value, GParamSpec * pspec)
440 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (object);
444 g_value_set_string (value, src->location);
446 case PROP_USER_AGENT:
447 g_value_set_string (value, src->user_agent);
449 case PROP_AUTOMATIC_REDIRECT:
450 g_value_set_boolean (value, src->automatic_redirect);
453 if (src->proxy == NULL)
454 g_value_set_static_string (value, "");
456 char *proxy = soup_uri_to_string (src->proxy, FALSE);
458 g_value_set_string (value, proxy);
463 g_value_set_boxed (value, g_strdupv (src->cookies));
466 g_value_set_boolean (value, gst_base_src_is_live (GST_BASE_SRC (src)));
468 case PROP_IRADIO_MODE:
469 g_value_set_boolean (value, src->iradio_mode);
472 g_value_set_string (value, src->user_id);
475 g_value_set_string (value, src->user_pw);
478 g_value_set_string (value, src->proxy_id);
481 g_value_set_string (value, src->proxy_pw);
484 g_value_set_uint (value, src->timeout);
486 case PROP_EXTRA_HEADERS:
487 gst_value_set_structure (value, src->extra_headers);
490 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
496 gst_soup_http_src_unicodify (const gchar * str)
498 const gchar *env_vars[] = { "GST_ICY_TAG_ENCODING",
499 "GST_TAG_ENCODING", NULL
502 return gst_tag_freeform_string_to_utf8 (str, -1, env_vars);
506 gst_soup_http_src_cancel_message (GstSoupHTTPSrc * src)
508 if (src->msg != NULL) {
509 src->session_io_status = GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_CANCELLED;
510 soup_session_cancel_message (src->session, src->msg, SOUP_STATUS_CANCELLED);
512 src->session_io_status = GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_IDLE;
517 gst_soup_http_src_queue_message (GstSoupHTTPSrc * src)
519 soup_session_queue_message (src->session, src->msg,
520 (SoupSessionCallback) gst_soup_http_src_response_cb, src);
521 src->session_io_status = GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_QUEUED;
525 gst_soup_http_src_add_range_header (GstSoupHTTPSrc * src, guint64 offset)
531 soup_message_headers_remove (src->msg->request_headers, "Range");
533 rc = g_snprintf (buf, sizeof (buf), "bytes=%" G_GUINT64_FORMAT "-", offset);
534 if (rc > sizeof (buf) || rc < 0)
536 soup_message_headers_append (src->msg->request_headers, "Range", buf);
538 src->read_position = offset;
543 _append_extra_header (GQuark field_id, const GValue * value, gpointer user_data)
545 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (user_data);
546 const gchar *field_name = g_quark_to_string (field_id);
547 gchar *field_content = NULL;
549 if (G_VALUE_TYPE (value) == G_TYPE_STRING) {
550 field_content = g_value_dup_string (value);
552 GValue dest = { 0, };
554 g_value_init (&dest, G_TYPE_STRING);
555 if (g_value_transform (value, &dest)) {
556 field_content = g_value_dup_string (&dest);
560 if (field_content == NULL) {
561 GST_ERROR_OBJECT (src, "extra-headers field '%s' contains no value "
562 "or can't be converted to a string", field_name);
566 GST_DEBUG_OBJECT (src, "Appending extra header: \"%s: %s\"", field_name,
568 soup_message_headers_append (src->msg->request_headers, field_name,
571 g_free (field_content);
577 _append_extra_headers (GQuark field_id, const GValue * value,
580 if (G_VALUE_TYPE (value) == GST_TYPE_ARRAY) {
581 guint n = gst_value_array_get_size (value);
584 for (i = 0; i < n; i++) {
585 const GValue *v = gst_value_array_get_value (value, i);
587 if (!_append_extra_header (field_id, v, user_data))
590 } else if (G_VALUE_TYPE (value) == GST_TYPE_LIST) {
591 guint n = gst_value_list_get_size (value);
594 for (i = 0; i < n; i++) {
595 const GValue *v = gst_value_list_get_value (value, i);
597 if (!_append_extra_header (field_id, v, user_data))
601 return _append_extra_header (field_id, value, user_data);
609 gst_soup_http_src_add_extra_headers (GstSoupHTTPSrc * src)
611 if (!src->extra_headers)
614 return gst_structure_foreach (src->extra_headers, _append_extra_headers, src);
619 gst_soup_http_src_session_unpause_message (GstSoupHTTPSrc * src)
621 soup_session_unpause_message (src->session, src->msg);
625 gst_soup_http_src_session_pause_message (GstSoupHTTPSrc * src)
627 soup_session_pause_message (src->session, src->msg);
631 gst_soup_http_src_session_close (GstSoupHTTPSrc * src)
634 soup_session_abort (src->session); /* This unrefs the message. */
635 g_object_unref (src->session);
642 gst_soup_http_src_authenticate_cb (SoupSession * session, SoupMessage * msg,
643 SoupAuth * auth, gboolean retrying, GstSoupHTTPSrc * src)
646 /* First time authentication only, if we fail and are called again with retry true fall through */
647 if (msg->status_code == SOUP_STATUS_UNAUTHORIZED) {
648 if (src->user_id && src->user_pw)
649 soup_auth_authenticate (auth, src->user_id, src->user_pw);
650 } else if (msg->status_code == SOUP_STATUS_PROXY_AUTHENTICATION_REQUIRED) {
651 if (src->proxy_id && src->proxy_pw)
652 soup_auth_authenticate (auth, src->proxy_id, src->proxy_pw);
658 gst_soup_http_src_headers_foreach (const gchar * name, const gchar * val,
661 GST_DEBUG_OBJECT (src, " %s: %s", name, val);
665 gst_soup_http_src_got_headers_cb (SoupMessage * msg, GstSoupHTTPSrc * src)
668 GstTagList *tag_list;
671 GHashTable *params = NULL;
673 GST_DEBUG_OBJECT (src, "got headers:");
674 soup_message_headers_foreach (msg->response_headers,
675 gst_soup_http_src_headers_foreach, src);
677 if (msg->status_code == 407 && src->proxy_id && src->proxy_pw)
680 if (src->automatic_redirect && SOUP_STATUS_IS_REDIRECTION (msg->status_code)) {
681 GST_DEBUG_OBJECT (src, "%u redirect to \"%s\"", msg->status_code,
682 soup_message_headers_get_one (msg->response_headers, "Location"));
686 if (msg->status_code == SOUP_STATUS_UNAUTHORIZED)
689 src->session_io_status = GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING;
691 /* Parse Content-Length. */
692 if (soup_message_headers_get_encoding (msg->response_headers) ==
693 SOUP_ENCODING_CONTENT_LENGTH) {
694 newsize = src->request_position +
695 soup_message_headers_get_content_length (msg->response_headers);
696 if (!src->have_size || (src->content_size != newsize)) {
697 src->content_size = newsize;
698 src->have_size = TRUE;
699 src->seekable = TRUE;
700 GST_DEBUG_OBJECT (src, "size = %" G_GUINT64_FORMAT, src->content_size);
702 basesrc = GST_BASE_SRC_CAST (src);
703 basesrc->segment.duration = src->content_size;
704 gst_element_post_message (GST_ELEMENT (src),
705 gst_message_new_duration_changed (GST_OBJECT (src)));
710 tag_list = gst_tag_list_new_empty ();
713 soup_message_headers_get_one (msg->response_headers,
714 "icy-metaint")) != NULL) {
715 gint icy_metaint = atoi (value);
717 GST_DEBUG_OBJECT (src, "icy-metaint: %s (parsed: %d)", value, icy_metaint);
718 if (icy_metaint > 0) {
720 gst_caps_unref (src->src_caps);
722 src->src_caps = gst_caps_new_simple ("application/x-icy",
723 "metadata-interval", G_TYPE_INT, icy_metaint, NULL);
725 gst_base_src_set_caps (GST_BASE_SRC (src), src->src_caps);
729 soup_message_headers_get_content_type (msg->response_headers,
731 GST_DEBUG_OBJECT (src, "Content-Type: %s", value);
732 if (g_ascii_strcasecmp (value, "audio/L16") == 0) {
738 gst_caps_unref (src->src_caps);
740 param = g_hash_table_lookup (params, "channels");
742 channels = atol (param);
744 param = g_hash_table_lookup (params, "rate");
748 src->src_caps = gst_caps_new_simple ("audio/x-raw",
749 "format", G_TYPE_STRING, "S16BE",
750 "layout", G_TYPE_STRING, "interleaved",
751 "channels", G_TYPE_INT, channels, "rate", G_TYPE_INT, rate, NULL);
753 gst_base_src_set_caps (GST_BASE_SRC (src), src->src_caps);
755 /* Set the Content-Type field on the caps */
757 src->src_caps = gst_caps_make_writable (src->src_caps);
758 gst_caps_set_simple (src->src_caps, "content-type", G_TYPE_STRING,
760 gst_base_src_set_caps (GST_BASE_SRC (src), src->src_caps);
766 g_hash_table_destroy (params);
769 soup_message_headers_get_one (msg->response_headers,
770 "icy-name")) != NULL) {
771 g_free (src->iradio_name);
772 src->iradio_name = gst_soup_http_src_unicodify (value);
773 if (src->iradio_name) {
774 gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE, GST_TAG_ORGANIZATION,
775 src->iradio_name, NULL);
779 soup_message_headers_get_one (msg->response_headers,
780 "icy-genre")) != NULL) {
781 g_free (src->iradio_genre);
782 src->iradio_genre = gst_soup_http_src_unicodify (value);
783 if (src->iradio_genre) {
784 gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE, GST_TAG_GENRE,
785 src->iradio_genre, NULL);
788 if ((value = soup_message_headers_get_one (msg->response_headers, "icy-url"))
790 g_free (src->iradio_url);
791 src->iradio_url = gst_soup_http_src_unicodify (value);
792 if (src->iradio_url) {
793 gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE, GST_TAG_LOCATION,
794 src->iradio_url, NULL);
797 if (!gst_tag_list_is_empty (tag_list)) {
798 GST_DEBUG_OBJECT (src,
799 "calling gst_element_found_tags with %" GST_PTR_FORMAT, tag_list);
800 gst_pad_push_event (GST_BASE_SRC_PAD (src), gst_event_new_tag (tag_list));
802 gst_tag_list_unref (tag_list);
805 /* Handle HTTP errors. */
806 gst_soup_http_src_parse_status (msg, src);
808 /* Check if Range header was respected. */
809 if (src->ret == GST_FLOW_CUSTOM_ERROR &&
810 src->read_position && msg->status_code != SOUP_STATUS_PARTIAL_CONTENT) {
811 src->seekable = FALSE;
812 GST_ELEMENT_ERROR (src, RESOURCE, SEEK,
813 (_("Server does not support seeking.")),
814 ("Server does not accept Range HTTP header, URL: %s", src->location));
815 src->ret = GST_FLOW_ERROR;
818 /* If we are going to error out, stop all processing right here, so we
819 * don't output any data (such as an error html page), and return
820 * GST_FLOW_ERROR from the create function instead of having
821 * got_chunk_cb overwrite src->ret with FLOW_OK again. */
822 if (src->ret == GST_FLOW_ERROR) {
823 gst_soup_http_src_session_pause_message (src);
826 g_main_loop_quit (src->loop);
830 /* Have body. Signal EOS. */
832 gst_soup_http_src_got_body_cb (SoupMessage * msg, GstSoupHTTPSrc * src)
834 if (G_UNLIKELY (msg != src->msg)) {
835 GST_DEBUG_OBJECT (src, "got body, but not for current message");
838 if (G_UNLIKELY (src->session_io_status !=
839 GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING)) {
840 /* Probably a redirect. */
843 GST_DEBUG_OBJECT (src, "got body");
844 src->ret = GST_FLOW_EOS;
846 g_main_loop_quit (src->loop);
847 gst_soup_http_src_session_pause_message (src);
850 /* Finished. Signal EOS. */
852 gst_soup_http_src_finished_cb (SoupMessage * msg, GstSoupHTTPSrc * src)
854 if (G_UNLIKELY (msg != src->msg)) {
855 GST_DEBUG_OBJECT (src, "finished, but not for current message");
858 GST_DEBUG_OBJECT (src, "finished");
859 src->ret = GST_FLOW_EOS;
860 if (src->session_io_status == GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_CANCELLED) {
861 /* gst_soup_http_src_cancel_message() triggered this; probably a seek
862 * that occurred in the QUEUEING state; i.e. before the connection setup
863 * was complete. Do nothing */
864 } else if (src->session_io_status ==
865 GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING && src->read_position > 0) {
866 /* The server disconnected while streaming. Reconnect and seeking to the
869 src->ret = GST_FLOW_CUSTOM_ERROR;
870 } else if (G_UNLIKELY (src->session_io_status !=
871 GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING)) {
872 /* FIXME: reason_phrase is not translated, add proper error message */
873 GST_ELEMENT_ERROR (src, RESOURCE, NOT_FOUND,
874 ("%s", msg->reason_phrase),
875 ("libsoup status code %d", msg->status_code));
878 g_main_loop_quit (src->loop);
881 /* Buffer lifecycle management.
883 * gst_soup_http_src_create() runs the GMainLoop for this element, to let
885 * A GstBuffer is allocated in gst_soup_http_src_chunk_allocator() and
886 * associated with a SoupBuffer.
887 * Soup reads HTTP data in the GstBuffer's data buffer.
888 * The gst_soup_http_src_got_chunk_cb() is then called with the SoupBuffer.
889 * That sets gst_soup_http_src_create()'s return argument to the GstBuffer,
890 * increments its refcount (to 2), pauses the flow of data from the HTTP
891 * source to prevent gst_soup_http_src_got_chunk_cb() from being called
892 * again and breaks out of the GMainLoop.
893 * Because the SOUP_MESSAGE_OVERWRITE_CHUNKS flag is set, Soup frees the
894 * SoupBuffer and calls gst_soup_http_src_chunk_free(), which decrements the
896 * gst_soup_http_src_create() returns the GstBuffer. It will be freed by a
897 * downstream element.
898 * If Soup fails to read HTTP data, it does not call
899 * gst_soup_http_src_got_chunk_cb(), but still frees the SoupBuffer and
900 * calls gst_soup_http_src_chunk_free(), which decrements the GstBuffer's
901 * refcount to 0, freeing it.
911 gst_soup_http_src_chunk_free (gpointer user_data)
913 SoupGstChunk *chunk = (SoupGstChunk *) user_data;
915 gst_buffer_unmap (chunk->buffer, &chunk->map);
916 gst_buffer_unref (chunk->buffer);
917 g_slice_free (SoupGstChunk, chunk);
921 gst_soup_http_src_chunk_allocator (SoupMessage * msg, gsize max_len,
924 GstSoupHTTPSrc *src = (GstSoupHTTPSrc *) user_data;
925 GstBaseSrc *basesrc = GST_BASE_SRC_CAST (src);
933 length = MIN (basesrc->blocksize, max_len);
935 length = basesrc->blocksize;
936 GST_DEBUG_OBJECT (src, "alloc %" G_GSIZE_FORMAT " bytes <= %" G_GSIZE_FORMAT,
939 rc = GST_BASE_SRC_CLASS (parent_class)->alloc (basesrc, -1, length, &gstbuf);
940 if (G_UNLIKELY (rc != GST_FLOW_OK)) {
941 /* Failed to allocate buffer. Stall SoupSession and return error code
944 g_main_loop_quit (src->loop);
948 chunk = g_slice_new0 (SoupGstChunk);
949 chunk->buffer = gstbuf;
950 gst_buffer_map (gstbuf, &chunk->map, GST_MAP_READWRITE);
952 soupbuf = soup_buffer_new_with_owner (chunk->map.data, chunk->map.size,
953 chunk, gst_soup_http_src_chunk_free);
959 gst_soup_http_src_got_chunk_cb (SoupMessage * msg, SoupBuffer * chunk,
960 GstSoupHTTPSrc * src)
963 guint64 new_position;
964 SoupGstChunk *gchunk;
966 if (G_UNLIKELY (msg != src->msg)) {
967 GST_DEBUG_OBJECT (src, "got chunk, but not for current message");
970 if (G_UNLIKELY (src->session_io_status !=
971 GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING)) {
972 /* Probably a redirect. */
975 basesrc = GST_BASE_SRC_CAST (src);
976 GST_DEBUG_OBJECT (src, "got chunk of %" G_GSIZE_FORMAT " bytes",
979 /* Extract the GstBuffer from the SoupBuffer and set its fields. */
980 gchunk = (SoupGstChunk *) soup_buffer_get_owner (chunk);
981 *src->outbuf = gchunk->buffer;
983 gst_buffer_resize (*src->outbuf, 0, chunk->length);
984 GST_BUFFER_OFFSET (*src->outbuf) = basesrc->segment.position;
986 gst_buffer_ref (*src->outbuf);
988 new_position = src->read_position + chunk->length;
989 if (G_LIKELY (src->request_position == src->read_position))
990 src->request_position = new_position;
991 src->read_position = new_position;
993 src->ret = GST_FLOW_OK;
994 g_main_loop_quit (src->loop);
995 gst_soup_http_src_session_pause_message (src);
999 gst_soup_http_src_response_cb (SoupSession * session, SoupMessage * msg,
1000 GstSoupHTTPSrc * src)
1002 if (G_UNLIKELY (msg != src->msg)) {
1003 GST_DEBUG_OBJECT (src, "got response %d: %s, but not for current message",
1004 msg->status_code, msg->reason_phrase);
1007 if (G_UNLIKELY (src->session_io_status !=
1008 GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING)
1009 && SOUP_STATUS_IS_REDIRECTION (msg->status_code)) {
1010 /* Ignore redirections. */
1013 GST_DEBUG_OBJECT (src, "got response %d: %s", msg->status_code,
1014 msg->reason_phrase);
1015 if (src->session_io_status == GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING &&
1016 src->read_position > 0) {
1017 /* The server disconnected while streaming. Reconnect and seeking to the
1021 gst_soup_http_src_parse_status (msg, src);
1022 /* The session's SoupMessage object expires after this callback returns. */
1024 g_main_loop_quit (src->loop);
1027 #define SOUP_HTTP_SRC_ERROR(src,soup_msg,cat,code,error_message) \
1028 GST_ELEMENT_ERROR ((src), cat, code, ("%s", error_message), \
1029 ("%s (%d), URL: %s", (soup_msg)->reason_phrase, \
1030 (soup_msg)->status_code, (src)->location));
1033 gst_soup_http_src_parse_status (SoupMessage * msg, GstSoupHTTPSrc * src)
1035 if (SOUP_STATUS_IS_TRANSPORT_ERROR (msg->status_code)) {
1036 switch (msg->status_code) {
1037 case SOUP_STATUS_CANT_RESOLVE:
1038 case SOUP_STATUS_CANT_RESOLVE_PROXY:
1039 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, NOT_FOUND,
1040 _("Could not resolve server name."));
1041 src->ret = GST_FLOW_ERROR;
1043 case SOUP_STATUS_CANT_CONNECT:
1044 case SOUP_STATUS_CANT_CONNECT_PROXY:
1045 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, OPEN_READ,
1046 _("Could not establish connection to server."));
1047 src->ret = GST_FLOW_ERROR;
1049 case SOUP_STATUS_SSL_FAILED:
1050 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, OPEN_READ,
1051 _("Secure connection setup failed."));
1052 src->ret = GST_FLOW_ERROR;
1054 case SOUP_STATUS_IO_ERROR:
1055 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, READ,
1056 _("A network error occured, or the server closed the connection "
1058 src->ret = GST_FLOW_ERROR;
1060 case SOUP_STATUS_MALFORMED:
1061 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, READ,
1062 _("Server sent bad data."));
1063 src->ret = GST_FLOW_ERROR;
1065 case SOUP_STATUS_CANCELLED:
1066 /* No error message when interrupted by program. */
1069 } else if (SOUP_STATUS_IS_CLIENT_ERROR (msg->status_code) ||
1070 SOUP_STATUS_IS_REDIRECTION (msg->status_code) ||
1071 SOUP_STATUS_IS_SERVER_ERROR (msg->status_code)) {
1072 /* Report HTTP error. */
1073 /* FIXME: reason_phrase is not translated and not suitable for user
1074 * error dialog according to libsoup documentation.
1075 * FIXME: error code (OPEN_READ vs. READ) should depend on http status? */
1076 GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ,
1077 ("%s", msg->reason_phrase),
1078 ("%s (%d), URL: %s", msg->reason_phrase, msg->status_code,
1080 src->ret = GST_FLOW_ERROR;
1085 gst_soup_http_src_build_message (GstSoupHTTPSrc * src)
1087 src->msg = soup_message_new (SOUP_METHOD_GET, src->location);
1089 GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ,
1090 ("Error parsing URL."), ("URL: %s", src->location));
1093 src->session_io_status = GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_IDLE;
1094 soup_message_headers_append (src->msg->request_headers, "Connection",
1096 if (src->iradio_mode) {
1097 soup_message_headers_append (src->msg->request_headers, "icy-metadata",
1103 for (cookie = src->cookies; *cookie != NULL; cookie++) {
1104 soup_message_headers_append (src->msg->request_headers, "Cookie",
1110 g_signal_connect (src->msg, "got_headers",
1111 G_CALLBACK (gst_soup_http_src_got_headers_cb), src);
1112 g_signal_connect (src->msg, "got_body",
1113 G_CALLBACK (gst_soup_http_src_got_body_cb), src);
1114 g_signal_connect (src->msg, "finished",
1115 G_CALLBACK (gst_soup_http_src_finished_cb), src);
1116 g_signal_connect (src->msg, "got_chunk",
1117 G_CALLBACK (gst_soup_http_src_got_chunk_cb), src);
1118 soup_message_set_flags (src->msg, SOUP_MESSAGE_OVERWRITE_CHUNKS |
1119 (src->automatic_redirect ? 0 : SOUP_MESSAGE_NO_REDIRECT));
1120 soup_message_set_chunk_allocator (src->msg,
1121 gst_soup_http_src_chunk_allocator, src, NULL);
1122 gst_soup_http_src_add_range_header (src, src->request_position);
1124 gst_soup_http_src_add_extra_headers (src);
1126 GST_DEBUG_OBJECT (src, "request headers:");
1127 soup_message_headers_foreach (src->msg->request_headers,
1128 gst_soup_http_src_headers_foreach, src);
1133 static GstFlowReturn
1134 gst_soup_http_src_create (GstPushSrc * psrc, GstBuffer ** outbuf)
1136 GstSoupHTTPSrc *src;
1138 src = GST_SOUP_HTTP_SRC (psrc);
1140 if (src->msg && (src->request_position != src->read_position)) {
1141 if (src->content_size != 0 && src->request_position >= src->content_size) {
1142 GST_WARNING_OBJECT (src, "Seeking behind the end of file -- EOS");
1143 return GST_FLOW_EOS;
1144 } else if (src->session_io_status ==
1145 GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_IDLE) {
1146 gst_soup_http_src_add_range_header (src, src->request_position);
1148 GST_DEBUG_OBJECT (src, "Seek from position %" G_GUINT64_FORMAT
1149 " to %" G_GUINT64_FORMAT ": requeueing connection request",
1150 src->read_position, src->request_position);
1151 gst_soup_http_src_cancel_message (src);
1155 if (!gst_soup_http_src_build_message (src))
1156 return GST_FLOW_ERROR;
1158 src->ret = GST_FLOW_CUSTOM_ERROR;
1159 src->outbuf = outbuf;
1161 if (src->interrupted) {
1162 GST_DEBUG_OBJECT (src, "interrupted");
1166 GST_DEBUG_OBJECT (src, "Reconnecting");
1167 if (!gst_soup_http_src_build_message (src))
1168 return GST_FLOW_ERROR;
1173 GST_DEBUG_OBJECT (src, "EOS reached");
1177 switch (src->session_io_status) {
1178 case GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_IDLE:
1179 GST_DEBUG_OBJECT (src, "Queueing connection request");
1180 gst_soup_http_src_queue_message (src);
1182 case GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_QUEUED:
1184 case GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_RUNNING:
1185 gst_soup_http_src_session_unpause_message (src);
1187 case GST_SOUP_HTTP_SRC_SESSION_IO_STATUS_CANCELLED:
1192 if (src->ret == GST_FLOW_CUSTOM_ERROR)
1193 g_main_loop_run (src->loop);
1194 } while (src->ret == GST_FLOW_CUSTOM_ERROR);
1196 if (src->ret == GST_FLOW_CUSTOM_ERROR)
1197 src->ret = GST_FLOW_EOS;
1202 gst_soup_http_src_start (GstBaseSrc * bsrc)
1204 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
1206 GST_DEBUG_OBJECT (src, "start(\"%s\")", src->location);
1208 if (!src->location) {
1209 GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ, (_("No URL set.")),
1210 ("Missing location property"));
1214 src->context = g_main_context_new ();
1216 src->loop = g_main_loop_new (src->context, TRUE);
1218 GST_ELEMENT_ERROR (src, LIBRARY, INIT,
1219 (NULL), ("Failed to start GMainLoop"));
1220 g_main_context_unref (src->context);
1224 if (src->proxy == NULL) {
1226 soup_session_async_new_with_options (SOUP_SESSION_ASYNC_CONTEXT,
1227 src->context, SOUP_SESSION_USER_AGENT, src->user_agent,
1228 SOUP_SESSION_TIMEOUT, src->timeout,
1229 SOUP_SESSION_ADD_FEATURE_BY_TYPE, SOUP_TYPE_PROXY_RESOLVER_DEFAULT,
1233 soup_session_async_new_with_options (SOUP_SESSION_ASYNC_CONTEXT,
1234 src->context, SOUP_SESSION_PROXY_URI, src->proxy,
1235 SOUP_SESSION_TIMEOUT, src->timeout,
1236 SOUP_SESSION_USER_AGENT, src->user_agent, NULL);
1239 if (!src->session) {
1240 GST_ELEMENT_ERROR (src, LIBRARY, INIT,
1241 (NULL), ("Failed to create async session"));
1245 g_signal_connect (src->session, "authenticate",
1246 G_CALLBACK (gst_soup_http_src_authenticate_cb), src);
1251 gst_soup_http_src_stop (GstBaseSrc * bsrc)
1253 GstSoupHTTPSrc *src;
1255 src = GST_SOUP_HTTP_SRC (bsrc);
1256 GST_DEBUG_OBJECT (src, "stop()");
1257 gst_soup_http_src_session_close (src);
1259 g_main_loop_unref (src->loop);
1260 g_main_context_unref (src->context);
1262 src->context = NULL;
1264 if (src->extra_headers) {
1265 gst_structure_free (src->extra_headers);
1266 src->extra_headers = NULL;
1269 gst_soup_http_src_reset (src);
1273 /* Interrupt a blocking request. */
1275 gst_soup_http_src_unlock (GstBaseSrc * bsrc)
1277 GstSoupHTTPSrc *src;
1279 src = GST_SOUP_HTTP_SRC (bsrc);
1280 GST_DEBUG_OBJECT (src, "unlock()");
1282 src->interrupted = TRUE;
1284 g_main_loop_quit (src->loop);
1288 /* Interrupt interrupt. */
1290 gst_soup_http_src_unlock_stop (GstBaseSrc * bsrc)
1292 GstSoupHTTPSrc *src;
1294 src = GST_SOUP_HTTP_SRC (bsrc);
1295 GST_DEBUG_OBJECT (src, "unlock_stop()");
1297 src->interrupted = FALSE;
1302 gst_soup_http_src_get_size (GstBaseSrc * bsrc, guint64 * size)
1304 GstSoupHTTPSrc *src;
1306 src = GST_SOUP_HTTP_SRC (bsrc);
1308 if (src->have_size) {
1309 GST_DEBUG_OBJECT (src, "get_size() = %" G_GUINT64_FORMAT,
1311 *size = src->content_size;
1314 GST_DEBUG_OBJECT (src, "get_size() = FALSE");
1319 gst_soup_http_src_is_seekable (GstBaseSrc * bsrc)
1321 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
1323 return src->seekable;
1327 gst_soup_http_src_do_seek (GstBaseSrc * bsrc, GstSegment * segment)
1329 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
1331 GST_DEBUG_OBJECT (src, "do_seek(%" G_GUINT64_FORMAT ")", segment->start);
1333 if (src->read_position == segment->start &&
1334 src->request_position == src->read_position) {
1335 GST_DEBUG_OBJECT (src, "Seek to current read position and no seek pending");
1339 if (!src->seekable) {
1340 GST_WARNING_OBJECT (src, "Not seekable");
1344 if (segment->rate < 0.0 || segment->format != GST_FORMAT_BYTES) {
1345 GST_WARNING_OBJECT (src, "Invalid seek segment");
1349 if (src->content_size != 0 && segment->start >= src->content_size) {
1350 GST_WARNING_OBJECT (src, "Seeking behind end of file, will go to EOS soon");
1353 /* Wait for create() to handle the jump in offset. */
1354 src->request_position = segment->start;
1359 gst_soup_http_src_query (GstBaseSrc * bsrc, GstQuery * query)
1361 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
1364 switch (GST_QUERY_TYPE (query)) {
1366 gst_query_set_uri (query, src->location);
1369 case GST_QUERY_SCHEDULING:
1370 gst_query_set_scheduling (query, GST_SCHEDULING_FLAG_BANDWIDTH_LIMITED, 1,
1380 ret = GST_BASE_SRC_CLASS (parent_class)->query (bsrc, query);
1386 gst_soup_http_src_set_location (GstSoupHTTPSrc * src, const gchar * uri,
1389 const char *alt_schemes[] = { "icy://", "icyx://" };
1392 if (src->location) {
1393 g_free (src->location);
1394 src->location = NULL;
1400 for (i = 0; i < G_N_ELEMENTS (alt_schemes); i++) {
1401 if (g_str_has_prefix (uri, alt_schemes[i])) {
1403 g_strdup_printf ("http://%s", uri + strlen (alt_schemes[i]));
1408 src->location = g_strdup (uri);
1414 gst_soup_http_src_set_proxy (GstSoupHTTPSrc * src, const gchar * uri)
1417 soup_uri_free (src->proxy);
1420 if (g_str_has_prefix (uri, "http://")) {
1421 src->proxy = soup_uri_new (uri);
1423 gchar *new_uri = g_strconcat ("http://", uri, NULL);
1425 src->proxy = soup_uri_new (new_uri);
1433 gst_soup_http_src_uri_get_type (GType type)
1438 static const gchar *const *
1439 gst_soup_http_src_uri_get_protocols (GType type)
1441 static const gchar *protocols[] = { "http", "https", "icy", "icyx", NULL };
1447 gst_soup_http_src_uri_get_uri (GstURIHandler * handler)
1449 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (handler);
1451 /* FIXME: make thread-safe */
1452 return g_strdup (src->location);
1456 gst_soup_http_src_uri_set_uri (GstURIHandler * handler, const gchar * uri,
1459 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (handler);
1461 return gst_soup_http_src_set_location (src, uri, error);
1465 gst_soup_http_src_uri_handler_init (gpointer g_iface, gpointer iface_data)
1467 GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface;
1469 iface->get_type = gst_soup_http_src_uri_get_type;
1470 iface->get_protocols = gst_soup_http_src_uri_get_protocols;
1471 iface->get_uri = gst_soup_http_src_uri_get_uri;
1472 iface->set_uri = gst_soup_http_src_uri_set_uri;