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 ! mpgaudioparse
47 * ! mpg123audiodec ! audioconvert ! audioresample ! autoaudiosink
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"
82 #include "gstsouputils.h"
84 #include <gst/tag/tag.h>
86 GST_DEBUG_CATEGORY_STATIC (souphttpsrc_debug);
87 #define GST_CAT_DEFAULT souphttpsrc_debug
89 #define GST_SOUP_SESSION_CONTEXT "gst.soup.session"
91 static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
102 PROP_AUTOMATIC_REDIRECT,
117 PROP_SSL_USE_SYSTEM_CA_FILE,
121 PROP_TLS_INTERACTION,
124 #define DEFAULT_USER_AGENT "GStreamer souphttpsrc " PACKAGE_VERSION " "
125 #define DEFAULT_IRADIO_MODE TRUE
126 #define DEFAULT_SOUP_LOG_LEVEL SOUP_LOGGER_LOG_HEADERS
127 #define DEFAULT_COMPRESS FALSE
128 #define DEFAULT_KEEP_ALIVE TRUE
129 #define DEFAULT_SSL_STRICT TRUE
130 #define DEFAULT_SSL_CA_FILE NULL
131 #define DEFAULT_SSL_USE_SYSTEM_CA_FILE TRUE
132 #define DEFAULT_TLS_DATABASE NULL
133 #define DEFAULT_TLS_INTERACTION NULL
134 #define DEFAULT_TIMEOUT 15
135 #define DEFAULT_RETRIES 3
136 #define DEFAULT_SOUP_METHOD NULL
138 #define GROW_BLOCKSIZE_LIMIT 1
139 #define GROW_BLOCKSIZE_COUNT 1
140 #define GROW_BLOCKSIZE_FACTOR 2
141 #define REDUCE_BLOCKSIZE_LIMIT 0.20
142 #define REDUCE_BLOCKSIZE_COUNT 2
143 #define REDUCE_BLOCKSIZE_FACTOR 0.5
145 static void gst_soup_http_src_uri_handler_init (gpointer g_iface,
146 gpointer iface_data);
147 static void gst_soup_http_src_finalize (GObject * gobject);
148 static void gst_soup_http_src_dispose (GObject * gobject);
150 static void gst_soup_http_src_set_property (GObject * object, guint prop_id,
151 const GValue * value, GParamSpec * pspec);
152 static void gst_soup_http_src_get_property (GObject * object, guint prop_id,
153 GValue * value, GParamSpec * pspec);
155 static GstStateChangeReturn gst_soup_http_src_change_state (GstElement *
156 element, GstStateChange transition);
157 static void gst_soup_http_src_set_context (GstElement * element,
158 GstContext * context);
159 static GstFlowReturn gst_soup_http_src_create (GstPushSrc * psrc,
160 GstBuffer ** outbuf);
161 static gboolean gst_soup_http_src_start (GstBaseSrc * bsrc);
162 static gboolean gst_soup_http_src_stop (GstBaseSrc * bsrc);
163 static gboolean gst_soup_http_src_get_size (GstBaseSrc * bsrc, guint64 * size);
164 static gboolean gst_soup_http_src_is_seekable (GstBaseSrc * bsrc);
165 static gboolean gst_soup_http_src_do_seek (GstBaseSrc * bsrc,
166 GstSegment * segment);
167 static gboolean gst_soup_http_src_query (GstBaseSrc * bsrc, GstQuery * query);
168 static gboolean gst_soup_http_src_unlock (GstBaseSrc * bsrc);
169 static gboolean gst_soup_http_src_unlock_stop (GstBaseSrc * bsrc);
170 static gboolean gst_soup_http_src_set_location (GstSoupHTTPSrc * src,
171 const gchar * uri, GError ** error);
172 static gboolean gst_soup_http_src_set_proxy (GstSoupHTTPSrc * src,
174 static char *gst_soup_http_src_unicodify (const char *str);
175 static gboolean gst_soup_http_src_build_message (GstSoupHTTPSrc * src,
176 const gchar * method);
177 static void gst_soup_http_src_cancel_message (GstSoupHTTPSrc * src);
178 static gboolean gst_soup_http_src_add_range_header (GstSoupHTTPSrc * src,
179 guint64 offset, guint64 stop_offset);
180 static gboolean gst_soup_http_src_session_open (GstSoupHTTPSrc * src);
181 static void gst_soup_http_src_session_close (GstSoupHTTPSrc * src);
182 static GstFlowReturn gst_soup_http_src_parse_status (SoupMessage * msg,
183 GstSoupHTTPSrc * src);
184 static GstFlowReturn gst_soup_http_src_got_headers (GstSoupHTTPSrc * src,
186 static void gst_soup_http_src_authenticate_cb (SoupSession * session,
187 SoupMessage * msg, SoupAuth * auth, gboolean retrying,
188 GstSoupHTTPSrc * src);
190 #define gst_soup_http_src_parent_class parent_class
191 G_DEFINE_TYPE_WITH_CODE (GstSoupHTTPSrc, gst_soup_http_src, GST_TYPE_PUSH_SRC,
192 G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER,
193 gst_soup_http_src_uri_handler_init));
196 gst_soup_http_src_class_init (GstSoupHTTPSrcClass * klass)
198 GObjectClass *gobject_class;
199 GstElementClass *gstelement_class;
200 GstBaseSrcClass *gstbasesrc_class;
201 GstPushSrcClass *gstpushsrc_class;
203 gobject_class = (GObjectClass *) klass;
204 gstelement_class = (GstElementClass *) klass;
205 gstbasesrc_class = (GstBaseSrcClass *) klass;
206 gstpushsrc_class = (GstPushSrcClass *) klass;
208 gobject_class->set_property = gst_soup_http_src_set_property;
209 gobject_class->get_property = gst_soup_http_src_get_property;
210 gobject_class->finalize = gst_soup_http_src_finalize;
211 gobject_class->dispose = gst_soup_http_src_dispose;
213 g_object_class_install_property (gobject_class,
215 g_param_spec_string ("location", "Location",
216 "Location to read from", "",
217 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
218 g_object_class_install_property (gobject_class,
220 g_param_spec_string ("user-agent", "User-Agent",
221 "Value of the User-Agent HTTP request header field",
222 DEFAULT_USER_AGENT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
223 g_object_class_install_property (gobject_class,
224 PROP_AUTOMATIC_REDIRECT,
225 g_param_spec_boolean ("automatic-redirect", "automatic-redirect",
226 "Automatically follow HTTP redirects (HTTP Status Code 3xx)",
227 TRUE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
228 g_object_class_install_property (gobject_class,
230 g_param_spec_string ("proxy", "Proxy",
231 "HTTP proxy server URI", "",
232 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
233 g_object_class_install_property (gobject_class,
235 g_param_spec_string ("user-id", "user-id",
236 "HTTP location URI user id for authentication", "",
237 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
238 g_object_class_install_property (gobject_class, PROP_USER_PW,
239 g_param_spec_string ("user-pw", "user-pw",
240 "HTTP location URI user password for authentication", "",
241 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
242 g_object_class_install_property (gobject_class, PROP_PROXY_ID,
243 g_param_spec_string ("proxy-id", "proxy-id",
244 "HTTP proxy URI user id for authentication", "",
245 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
246 g_object_class_install_property (gobject_class, PROP_PROXY_PW,
247 g_param_spec_string ("proxy-pw", "proxy-pw",
248 "HTTP proxy URI user password for authentication", "",
249 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
250 g_object_class_install_property (gobject_class, PROP_COOKIES,
251 g_param_spec_boxed ("cookies", "Cookies", "HTTP request cookies",
252 G_TYPE_STRV, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
253 g_object_class_install_property (gobject_class, PROP_IS_LIVE,
254 g_param_spec_boolean ("is-live", "is-live", "Act like a live source",
255 FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
256 g_object_class_install_property (gobject_class, PROP_TIMEOUT,
257 g_param_spec_uint ("timeout", "timeout",
258 "Value in seconds to timeout a blocking I/O (0 = No timeout).", 0,
259 3600, DEFAULT_TIMEOUT, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
260 g_object_class_install_property (gobject_class, PROP_EXTRA_HEADERS,
261 g_param_spec_boxed ("extra-headers", "Extra Headers",
262 "Extra headers to append to the HTTP request",
263 GST_TYPE_STRUCTURE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
264 g_object_class_install_property (gobject_class, PROP_IRADIO_MODE,
265 g_param_spec_boolean ("iradio-mode", "iradio-mode",
266 "Enable internet radio mode (ask server to send shoutcast/icecast "
267 "metadata interleaved with the actual stream data)",
268 DEFAULT_IRADIO_MODE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
271 * GstSoupHTTPSrc::http-log-level:
273 * If set and > 0, captures and dumps HTTP session data as
274 * log messages if log level >= GST_LEVEL_TRACE
278 g_object_class_install_property (gobject_class, PROP_SOUP_LOG_LEVEL,
279 g_param_spec_enum ("http-log-level", "HTTP log level",
280 "Set log level for soup's HTTP session log",
281 SOUP_TYPE_LOGGER_LOG_LEVEL, DEFAULT_SOUP_LOG_LEVEL,
282 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
285 * GstSoupHTTPSrc::compress:
287 * If set to %TRUE, souphttpsrc will automatically handle gzip
288 * and deflate Content-Encodings. This does not make much difference
289 * and causes more load for normal media files, but makes a real
290 * difference in size for plaintext files.
294 g_object_class_install_property (gobject_class, PROP_COMPRESS,
295 g_param_spec_boolean ("compress", "Compress",
296 "Allow compressed content encodings",
297 DEFAULT_COMPRESS, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
300 * GstSoupHTTPSrc::keep-alive:
302 * If set to %TRUE, souphttpsrc will keep alive connections when being
303 * set to READY state and only will close connections when connecting
304 * to a different server or when going to NULL state..
308 g_object_class_install_property (gobject_class, PROP_KEEP_ALIVE,
309 g_param_spec_boolean ("keep-alive", "keep-alive",
310 "Use HTTP persistent connections", DEFAULT_KEEP_ALIVE,
311 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
314 * GstSoupHTTPSrc::ssl-strict:
316 * If set to %TRUE, souphttpsrc will reject all SSL certificates that
317 * are considered invalid.
321 g_object_class_install_property (gobject_class, PROP_SSL_STRICT,
322 g_param_spec_boolean ("ssl-strict", "SSL Strict",
323 "Strict SSL certificate checking", DEFAULT_SSL_STRICT,
324 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
327 * GstSoupHTTPSrc::ssl-ca-file:
329 * A SSL anchor CA file that should be used for checking certificates
330 * instead of the system CA file.
332 * If this property is non-%NULL, #GstSoupHTTPSrc::ssl-use-system-ca-file
333 * value will be ignored.
335 * Deprecated: Use #GstSoupHTTPSrc::tls-database property instead.
338 g_object_class_install_property (gobject_class, PROP_SSL_CA_FILE,
339 g_param_spec_string ("ssl-ca-file", "SSL CA File",
340 "Location of a SSL anchor CA file to use", DEFAULT_SSL_CA_FILE,
341 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
344 * GstSoupHTTPSrc::ssl-use-system-ca-file:
346 * If set to %TRUE, souphttpsrc will use the system's CA file for
347 * checking certificates, unless #GstSoupHTTPSrc::ssl-ca-file or
348 * #GstSoupHTTPSrc::tls-database are non-%NULL.
352 g_object_class_install_property (gobject_class, PROP_SSL_USE_SYSTEM_CA_FILE,
353 g_param_spec_boolean ("ssl-use-system-ca-file", "Use System CA File",
354 "Use system CA file", DEFAULT_SSL_USE_SYSTEM_CA_FILE,
355 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
358 * GstSoupHTTPSrc::tls-database:
360 * TLS database with anchor certificate authorities used to validate
361 * the server certificate.
363 * If this property is non-%NULL, #GstSoupHTTPSrc::ssl-use-system-ca-file
364 * and #GstSoupHTTPSrc::ssl-ca-file values will be ignored.
368 g_object_class_install_property (gobject_class, PROP_TLS_DATABASE,
369 g_param_spec_object ("tls-database", "TLS database",
370 "TLS database with anchor certificate authorities used to validate the server certificate",
371 G_TYPE_TLS_DATABASE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
374 * GstSoupHTTPSrc::tls-interaction:
376 * A #GTlsInteraction object to be used when the connection or certificate
377 * database need to interact with the user. This will be used to prompt the
378 * user for passwords or certificate where necessary.
382 g_object_class_install_property (gobject_class, PROP_TLS_INTERACTION,
383 g_param_spec_object ("tls-interaction", "TLS interaction",
384 "A GTlsInteraction object to be used when the connection or certificate database need to interact with the user.",
385 G_TYPE_TLS_INTERACTION, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
388 * GstSoupHTTPSrc::retries:
390 * Maximum number of retries until giving up.
394 g_object_class_install_property (gobject_class, PROP_RETRIES,
395 g_param_spec_int ("retries", "Retries",
396 "Maximum number of retries until giving up (-1=infinite)", -1,
397 G_MAXINT, DEFAULT_RETRIES,
398 G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
401 * GstSoupHTTPSrc::method
403 * The HTTP method to use when making a request
407 g_object_class_install_property (gobject_class, PROP_METHOD,
408 g_param_spec_string ("method", "HTTP method",
409 "The HTTP method to use (GET, HEAD, OPTIONS, etc)",
410 DEFAULT_SOUP_METHOD, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
412 gst_element_class_add_static_pad_template (gstelement_class, &srctemplate);
414 gst_element_class_set_static_metadata (gstelement_class, "HTTP client source",
416 "Receive data as a client over the network via HTTP using SOUP",
417 "Wouter Cloetens <wouter@mind.be>");
418 gstelement_class->change_state =
419 GST_DEBUG_FUNCPTR (gst_soup_http_src_change_state);
420 gstelement_class->set_context =
421 GST_DEBUG_FUNCPTR (gst_soup_http_src_set_context);
423 gstbasesrc_class->start = GST_DEBUG_FUNCPTR (gst_soup_http_src_start);
424 gstbasesrc_class->stop = GST_DEBUG_FUNCPTR (gst_soup_http_src_stop);
425 gstbasesrc_class->unlock = GST_DEBUG_FUNCPTR (gst_soup_http_src_unlock);
426 gstbasesrc_class->unlock_stop =
427 GST_DEBUG_FUNCPTR (gst_soup_http_src_unlock_stop);
428 gstbasesrc_class->get_size = GST_DEBUG_FUNCPTR (gst_soup_http_src_get_size);
429 gstbasesrc_class->is_seekable =
430 GST_DEBUG_FUNCPTR (gst_soup_http_src_is_seekable);
431 gstbasesrc_class->do_seek = GST_DEBUG_FUNCPTR (gst_soup_http_src_do_seek);
432 gstbasesrc_class->query = GST_DEBUG_FUNCPTR (gst_soup_http_src_query);
434 gstpushsrc_class->create = GST_DEBUG_FUNCPTR (gst_soup_http_src_create);
436 GST_DEBUG_CATEGORY_INIT (souphttpsrc_debug, "souphttpsrc", 0,
441 gst_soup_http_src_reset (GstSoupHTTPSrc * src)
443 src->retry_count = 0;
444 src->have_size = FALSE;
445 src->got_headers = FALSE;
446 src->seekable = FALSE;
447 src->read_position = 0;
448 src->request_position = 0;
449 src->stop_position = -1;
450 src->content_size = 0;
451 src->have_body = FALSE;
453 src->reduce_blocksize_count = 0;
454 src->increase_blocksize_count = 0;
456 g_cancellable_reset (src->cancellable);
457 if (src->input_stream) {
458 g_object_unref (src->input_stream);
459 src->input_stream = NULL;
462 gst_caps_replace (&src->src_caps, NULL);
463 g_free (src->iradio_name);
464 src->iradio_name = NULL;
465 g_free (src->iradio_genre);
466 src->iradio_genre = NULL;
467 g_free (src->iradio_url);
468 src->iradio_url = NULL;
472 gst_soup_http_src_init (GstSoupHTTPSrc * src)
476 g_mutex_init (&src->mutex);
477 g_cond_init (&src->have_headers_cond);
478 src->cancellable = g_cancellable_new ();
479 src->location = NULL;
480 src->redirection_uri = NULL;
481 src->automatic_redirect = TRUE;
482 src->user_agent = g_strdup (DEFAULT_USER_AGENT);
485 src->proxy_id = NULL;
486 src->proxy_pw = NULL;
488 src->iradio_mode = DEFAULT_IRADIO_MODE;
490 src->external_session = NULL;
491 src->forced_external_session = FALSE;
493 src->timeout = DEFAULT_TIMEOUT;
494 src->log_level = DEFAULT_SOUP_LOG_LEVEL;
495 src->compress = DEFAULT_COMPRESS;
496 src->keep_alive = DEFAULT_KEEP_ALIVE;
497 src->ssl_strict = DEFAULT_SSL_STRICT;
498 src->ssl_use_system_ca_file = DEFAULT_SSL_USE_SYSTEM_CA_FILE;
499 src->tls_database = DEFAULT_TLS_DATABASE;
500 src->tls_interaction = DEFAULT_TLS_INTERACTION;
501 src->max_retries = DEFAULT_RETRIES;
502 src->method = DEFAULT_SOUP_METHOD;
503 src->minimum_blocksize = gst_base_src_get_blocksize (GST_BASE_SRC_CAST (src));
504 proxy = g_getenv ("http_proxy");
505 if (!gst_soup_http_src_set_proxy (src, proxy)) {
506 GST_WARNING_OBJECT (src,
507 "The proxy in the http_proxy env var (\"%s\") cannot be parsed.",
511 gst_base_src_set_automatic_eos (GST_BASE_SRC (src), FALSE);
513 gst_soup_http_src_reset (src);
517 gst_soup_http_src_dispose (GObject * gobject)
519 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (gobject);
521 GST_DEBUG_OBJECT (src, "dispose");
523 gst_soup_http_src_session_close (src);
525 if (src->external_session) {
526 g_object_unref (src->external_session);
527 src->external_session = NULL;
530 G_OBJECT_CLASS (parent_class)->dispose (gobject);
534 gst_soup_http_src_finalize (GObject * gobject)
536 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (gobject);
538 GST_DEBUG_OBJECT (src, "finalize");
540 g_mutex_clear (&src->mutex);
541 g_cond_clear (&src->have_headers_cond);
542 g_object_unref (src->cancellable);
543 g_free (src->location);
544 g_free (src->redirection_uri);
545 g_free (src->user_agent);
546 if (src->proxy != NULL) {
547 soup_uri_free (src->proxy);
549 g_free (src->user_id);
550 g_free (src->user_pw);
551 g_free (src->proxy_id);
552 g_free (src->proxy_pw);
553 g_strfreev (src->cookies);
555 if (src->extra_headers) {
556 gst_structure_free (src->extra_headers);
557 src->extra_headers = NULL;
560 g_free (src->ssl_ca_file);
562 if (src->tls_database)
563 g_object_unref (src->tls_database);
564 g_free (src->method);
566 if (src->tls_interaction)
567 g_object_unref (src->tls_interaction);
569 G_OBJECT_CLASS (parent_class)->finalize (gobject);
573 gst_soup_http_src_set_property (GObject * object, guint prop_id,
574 const GValue * value, GParamSpec * pspec)
576 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (object);
581 const gchar *location;
583 location = g_value_get_string (value);
585 if (location == NULL) {
586 GST_WARNING ("location property cannot be NULL");
589 if (!gst_soup_http_src_set_location (src, location, NULL)) {
590 GST_WARNING ("badly formatted location");
595 case PROP_USER_AGENT:
596 g_free (src->user_agent);
597 src->user_agent = g_value_dup_string (value);
599 case PROP_IRADIO_MODE:
600 src->iradio_mode = g_value_get_boolean (value);
602 case PROP_AUTOMATIC_REDIRECT:
603 src->automatic_redirect = g_value_get_boolean (value);
609 proxy = g_value_get_string (value);
610 if (!gst_soup_http_src_set_proxy (src, proxy)) {
611 GST_WARNING ("badly formatted proxy URI");
617 g_strfreev (src->cookies);
618 src->cookies = g_strdupv (g_value_get_boxed (value));
621 gst_base_src_set_live (GST_BASE_SRC (src), g_value_get_boolean (value));
624 g_free (src->user_id);
625 src->user_id = g_value_dup_string (value);
628 g_free (src->user_pw);
629 src->user_pw = g_value_dup_string (value);
632 g_free (src->proxy_id);
633 src->proxy_id = g_value_dup_string (value);
636 g_free (src->proxy_pw);
637 src->proxy_pw = g_value_dup_string (value);
640 src->timeout = g_value_get_uint (value);
642 case PROP_EXTRA_HEADERS:{
643 const GstStructure *s = gst_value_get_structure (value);
645 if (src->extra_headers)
646 gst_structure_free (src->extra_headers);
648 src->extra_headers = s ? gst_structure_copy (s) : NULL;
651 case PROP_SOUP_LOG_LEVEL:
652 src->log_level = g_value_get_enum (value);
655 src->compress = g_value_get_boolean (value);
657 case PROP_KEEP_ALIVE:
658 src->keep_alive = g_value_get_boolean (value);
660 case PROP_SSL_STRICT:
661 src->ssl_strict = g_value_get_boolean (value);
663 case PROP_SSL_CA_FILE:
664 g_free (src->ssl_ca_file);
665 src->ssl_ca_file = g_value_dup_string (value);
667 case PROP_SSL_USE_SYSTEM_CA_FILE:
668 src->ssl_use_system_ca_file = g_value_get_boolean (value);
670 case PROP_TLS_DATABASE:
671 g_clear_object (&src->tls_database);
672 src->tls_database = g_value_dup_object (value);
674 case PROP_TLS_INTERACTION:
675 g_clear_object (&src->tls_interaction);
676 src->tls_interaction = g_value_dup_object (value);
679 src->max_retries = g_value_get_int (value);
682 g_free (src->method);
683 src->method = g_value_dup_string (value);
686 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
694 gst_soup_http_src_get_property (GObject * object, guint prop_id,
695 GValue * value, GParamSpec * pspec)
697 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (object);
701 g_value_set_string (value, src->location);
703 case PROP_USER_AGENT:
704 g_value_set_string (value, src->user_agent);
706 case PROP_AUTOMATIC_REDIRECT:
707 g_value_set_boolean (value, src->automatic_redirect);
710 if (src->proxy == NULL)
711 g_value_set_static_string (value, "");
713 char *proxy = soup_uri_to_string (src->proxy, FALSE);
715 g_value_set_string (value, proxy);
720 g_value_set_boxed (value, g_strdupv (src->cookies));
723 g_value_set_boolean (value, gst_base_src_is_live (GST_BASE_SRC (src)));
725 case PROP_IRADIO_MODE:
726 g_value_set_boolean (value, src->iradio_mode);
729 g_value_set_string (value, src->user_id);
732 g_value_set_string (value, src->user_pw);
735 g_value_set_string (value, src->proxy_id);
738 g_value_set_string (value, src->proxy_pw);
741 g_value_set_uint (value, src->timeout);
743 case PROP_EXTRA_HEADERS:
744 gst_value_set_structure (value, src->extra_headers);
746 case PROP_SOUP_LOG_LEVEL:
747 g_value_set_enum (value, src->log_level);
750 g_value_set_boolean (value, src->compress);
752 case PROP_KEEP_ALIVE:
753 g_value_set_boolean (value, src->keep_alive);
755 case PROP_SSL_STRICT:
756 g_value_set_boolean (value, src->ssl_strict);
758 case PROP_SSL_CA_FILE:
759 g_value_set_string (value, src->ssl_ca_file);
761 case PROP_SSL_USE_SYSTEM_CA_FILE:
762 g_value_set_boolean (value, src->ssl_use_system_ca_file);
764 case PROP_TLS_DATABASE:
765 g_value_set_object (value, src->tls_database);
767 case PROP_TLS_INTERACTION:
768 g_value_set_object (value, src->tls_interaction);
771 g_value_set_int (value, src->max_retries);
774 g_value_set_string (value, src->method);
777 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
783 gst_soup_http_src_unicodify (const gchar * str)
785 const gchar *env_vars[] = { "GST_ICY_TAG_ENCODING",
786 "GST_TAG_ENCODING", NULL
789 return gst_tag_freeform_string_to_utf8 (str, -1, env_vars);
793 gst_soup_http_src_cancel_message (GstSoupHTTPSrc * src)
795 g_cancellable_cancel (src->cancellable);
796 g_cond_signal (&src->have_headers_cond);
800 gst_soup_http_src_add_range_header (GstSoupHTTPSrc * src, guint64 offset,
806 soup_message_headers_remove (src->msg->request_headers, "Range");
807 if (offset || stop_offset != -1) {
808 if (stop_offset != -1) {
809 g_assert (offset != stop_offset);
811 rc = g_snprintf (buf, sizeof (buf), "bytes=%" G_GUINT64_FORMAT "-%"
812 G_GUINT64_FORMAT, offset, (stop_offset > 0) ? stop_offset - 1 :
815 rc = g_snprintf (buf, sizeof (buf), "bytes=%" G_GUINT64_FORMAT "-",
818 if (rc > sizeof (buf) || rc < 0)
820 soup_message_headers_append (src->msg->request_headers, "Range", buf);
822 src->read_position = offset;
827 _append_extra_header (GQuark field_id, const GValue * value, gpointer user_data)
829 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (user_data);
830 const gchar *field_name = g_quark_to_string (field_id);
831 gchar *field_content = NULL;
833 if (G_VALUE_TYPE (value) == G_TYPE_STRING) {
834 field_content = g_value_dup_string (value);
836 GValue dest = { 0, };
838 g_value_init (&dest, G_TYPE_STRING);
839 if (g_value_transform (value, &dest)) {
840 field_content = g_value_dup_string (&dest);
844 if (field_content == NULL) {
845 GST_ERROR_OBJECT (src, "extra-headers field '%s' contains no value "
846 "or can't be converted to a string", field_name);
850 GST_DEBUG_OBJECT (src, "Appending extra header: \"%s: %s\"", field_name,
852 soup_message_headers_append (src->msg->request_headers, field_name,
855 g_free (field_content);
861 _append_extra_headers (GQuark field_id, const GValue * value,
864 if (G_VALUE_TYPE (value) == GST_TYPE_ARRAY) {
865 guint n = gst_value_array_get_size (value);
868 for (i = 0; i < n; i++) {
869 const GValue *v = gst_value_array_get_value (value, i);
871 if (!_append_extra_header (field_id, v, user_data))
874 } else if (G_VALUE_TYPE (value) == GST_TYPE_LIST) {
875 guint n = gst_value_list_get_size (value);
878 for (i = 0; i < n; i++) {
879 const GValue *v = gst_value_list_get_value (value, i);
881 if (!_append_extra_header (field_id, v, user_data))
885 return _append_extra_header (field_id, value, user_data);
893 gst_soup_http_src_add_extra_headers (GstSoupHTTPSrc * src)
895 if (!src->extra_headers)
898 return gst_structure_foreach (src->extra_headers, _append_extra_headers, src);
902 gst_soup_http_src_session_open (GstSoupHTTPSrc * src)
905 GST_DEBUG_OBJECT (src, "Session is already open");
909 if (!src->location) {
910 GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ, (_("No URL set.")),
911 ("Missing location property"));
917 gboolean can_share = (src->timeout == DEFAULT_TIMEOUT)
918 && (src->ssl_strict == DEFAULT_SSL_STRICT)
919 && (src->tls_interaction == NULL) && (src->proxy == NULL)
920 && (src->tls_database == DEFAULT_TLS_DATABASE)
921 && (src->ssl_ca_file == DEFAULT_SSL_CA_FILE)
922 && (src->ssl_use_system_ca_file == DEFAULT_SSL_USE_SYSTEM_CA_FILE);
924 query = gst_query_new_context (GST_SOUP_SESSION_CONTEXT);
925 if (gst_pad_peer_query (GST_BASE_SRC_PAD (src), query)) {
928 gst_query_parse_context (query, &context);
929 gst_element_set_context (GST_ELEMENT_CAST (src), context);
934 gst_message_new_need_context (GST_OBJECT_CAST (src),
935 GST_SOUP_SESSION_CONTEXT);
936 gst_element_post_message (GST_ELEMENT_CAST (src), message);
938 gst_query_unref (query);
940 GST_OBJECT_LOCK (src);
941 if (src->external_session && (can_share || src->forced_external_session)) {
942 GST_DEBUG_OBJECT (src, "Using external session %p",
943 src->external_session);
944 src->session = g_object_ref (src->external_session);
945 src->session_is_shared = TRUE;
947 GST_DEBUG_OBJECT (src, "Creating session (can share %d)", can_share);
949 /* We explicitly set User-Agent to NULL here and overwrite it per message
950 * to be able to have the same session with different User-Agents per
952 if (src->proxy == NULL) {
954 soup_session_new_with_options (SOUP_SESSION_USER_AGENT,
955 NULL, SOUP_SESSION_TIMEOUT, src->timeout,
956 SOUP_SESSION_SSL_STRICT, src->ssl_strict,
957 SOUP_SESSION_TLS_INTERACTION, src->tls_interaction, NULL);
960 soup_session_new_with_options (SOUP_SESSION_PROXY_URI, src->proxy,
961 SOUP_SESSION_TIMEOUT, src->timeout,
962 SOUP_SESSION_SSL_STRICT, src->ssl_strict,
963 SOUP_SESSION_USER_AGENT, NULL,
964 SOUP_SESSION_TLS_INTERACTION, src->tls_interaction, NULL);
968 gst_soup_util_log_setup (src->session, src->log_level,
970 soup_session_add_feature_by_type (src->session,
971 SOUP_TYPE_CONTENT_DECODER);
972 soup_session_add_feature_by_type (src->session, SOUP_TYPE_COOKIE_JAR);
979 GST_DEBUG_OBJECT (src, "Sharing session %p", src->session);
980 src->session_is_shared = TRUE;
982 /* Unset the limit the number of maximum allowed connection */
983 g_object_set (src->session, SOUP_SESSION_MAX_CONNS, G_MAXINT,
984 SOUP_SESSION_MAX_CONNS_PER_HOST, G_MAXINT, NULL);
986 context = gst_context_new (GST_SOUP_SESSION_CONTEXT, TRUE);
987 s = gst_context_writable_structure (context);
988 gst_structure_set (s, "session", SOUP_TYPE_SESSION, src->session,
989 "force", G_TYPE_BOOLEAN, FALSE, NULL);
991 gst_object_ref (src->session);
992 GST_OBJECT_UNLOCK (src);
993 gst_element_set_context (GST_ELEMENT_CAST (src), context);
995 gst_message_new_have_context (GST_OBJECT_CAST (src), context);
996 gst_element_post_message (GST_ELEMENT_CAST (src), message);
997 GST_OBJECT_LOCK (src);
998 gst_object_unref (src->session);
1000 src->session_is_shared = FALSE;
1005 if (!src->session) {
1006 GST_ELEMENT_ERROR (src, LIBRARY, INIT,
1007 (NULL), ("Failed to create session"));
1008 GST_OBJECT_UNLOCK (src);
1012 g_signal_connect (src->session, "authenticate",
1013 G_CALLBACK (gst_soup_http_src_authenticate_cb), src);
1015 if (!src->session_is_shared) {
1016 if (src->tls_database)
1017 g_object_set (src->session, "tls-database", src->tls_database, NULL);
1018 else if (src->ssl_ca_file)
1019 g_object_set (src->session, "ssl-ca-file", src->ssl_ca_file, NULL);
1021 g_object_set (src->session, "ssl-use-system-ca-file",
1022 src->ssl_use_system_ca_file, NULL);
1024 GST_OBJECT_UNLOCK (src);
1026 GST_DEBUG_OBJECT (src, "Re-using session");
1033 gst_soup_http_src_session_close (GstSoupHTTPSrc * src)
1035 GST_DEBUG_OBJECT (src, "Closing session");
1037 g_mutex_lock (&src->mutex);
1039 soup_session_cancel_message (src->session, src->msg, SOUP_STATUS_CANCELLED);
1040 g_object_unref (src->msg);
1045 if (!src->session_is_shared)
1046 soup_session_abort (src->session);
1047 g_signal_handlers_disconnect_by_func (src->session,
1048 G_CALLBACK (gst_soup_http_src_authenticate_cb), src);
1049 g_object_unref (src->session);
1050 src->session = NULL;
1053 g_mutex_unlock (&src->mutex);
1057 gst_soup_http_src_authenticate_cb (SoupSession * session, SoupMessage * msg,
1058 SoupAuth * auth, gboolean retrying, GstSoupHTTPSrc * src)
1060 /* Might be from another user of the shared session */
1061 if (!GST_IS_SOUP_HTTP_SRC (src) || msg != src->msg)
1065 /* First time authentication only, if we fail and are called again with retry true fall through */
1066 if (msg->status_code == SOUP_STATUS_UNAUTHORIZED) {
1067 if (src->user_id && src->user_pw)
1068 soup_auth_authenticate (auth, src->user_id, src->user_pw);
1069 } else if (msg->status_code == SOUP_STATUS_PROXY_AUTHENTICATION_REQUIRED) {
1070 if (src->proxy_id && src->proxy_pw)
1071 soup_auth_authenticate (auth, src->proxy_id, src->proxy_pw);
1077 insert_http_header (const gchar * name, const gchar * value, gpointer user_data)
1079 GstStructure *headers = user_data;
1082 if (!g_utf8_validate (name, -1, NULL) || !g_utf8_validate (value, -1, NULL))
1085 gv = gst_structure_get_value (headers, name);
1086 if (gv && GST_VALUE_HOLDS_ARRAY (gv)) {
1087 GValue v = G_VALUE_INIT;
1089 g_value_init (&v, G_TYPE_STRING);
1090 g_value_set_string (&v, value);
1091 gst_value_array_append_value ((GValue *) gv, &v);
1093 } else if (gv && G_VALUE_HOLDS_STRING (gv)) {
1094 GValue arr = G_VALUE_INIT;
1095 GValue v = G_VALUE_INIT;
1096 const gchar *old_value = g_value_get_string (gv);
1098 g_value_init (&arr, GST_TYPE_ARRAY);
1099 g_value_init (&v, G_TYPE_STRING);
1100 g_value_set_string (&v, old_value);
1101 gst_value_array_append_value (&arr, &v);
1102 g_value_set_string (&v, value);
1103 gst_value_array_append_value (&arr, &v);
1105 gst_structure_set_value (headers, name, &arr);
1107 g_value_unset (&arr);
1109 gst_structure_set (headers, name, G_TYPE_STRING, value, NULL);
1113 static GstFlowReturn
1114 gst_soup_http_src_got_headers (GstSoupHTTPSrc * src, SoupMessage * msg)
1117 GstTagList *tag_list;
1118 GstBaseSrc *basesrc;
1120 GHashTable *params = NULL;
1121 GstEvent *http_headers_event;
1122 GstStructure *http_headers, *headers;
1123 const gchar *accept_ranges;
1125 GST_INFO_OBJECT (src, "got headers");
1127 if (msg->status_code == SOUP_STATUS_PROXY_AUTHENTICATION_REQUIRED &&
1128 src->proxy_id && src->proxy_pw) {
1129 /* wait for authenticate callback */
1133 http_headers = gst_structure_new_empty ("http-headers");
1134 gst_structure_set (http_headers, "uri", G_TYPE_STRING, src->location,
1135 "http-status-code", G_TYPE_UINT, msg->status_code, NULL);
1136 if (src->redirection_uri)
1137 gst_structure_set (http_headers, "redirection-uri", G_TYPE_STRING,
1138 src->redirection_uri, NULL);
1139 headers = gst_structure_new_empty ("request-headers");
1140 soup_message_headers_foreach (msg->request_headers, insert_http_header,
1142 gst_structure_set (http_headers, "request-headers", GST_TYPE_STRUCTURE,
1144 gst_structure_free (headers);
1145 headers = gst_structure_new_empty ("response-headers");
1146 soup_message_headers_foreach (msg->response_headers, insert_http_header,
1148 gst_structure_set (http_headers, "response-headers", GST_TYPE_STRUCTURE,
1150 gst_structure_free (headers);
1152 gst_element_post_message (GST_ELEMENT_CAST (src),
1153 gst_message_new_element (GST_OBJECT_CAST (src),
1154 gst_structure_copy (http_headers)));
1156 if (msg->status_code == SOUP_STATUS_UNAUTHORIZED) {
1157 /* force an error */
1158 gst_structure_free (http_headers);
1159 return gst_soup_http_src_parse_status (msg, src);
1162 src->got_headers = TRUE;
1163 g_cond_broadcast (&src->have_headers_cond);
1165 http_headers_event =
1166 gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM_STICKY, http_headers);
1167 gst_event_replace (&src->http_headers_event, http_headers_event);
1168 gst_event_unref (http_headers_event);
1170 /* Parse Content-Length. */
1171 if (soup_message_headers_get_encoding (msg->response_headers) ==
1172 SOUP_ENCODING_CONTENT_LENGTH) {
1173 newsize = src->request_position +
1174 soup_message_headers_get_content_length (msg->response_headers);
1175 if (!src->have_size || (src->content_size != newsize)) {
1176 src->content_size = newsize;
1177 src->have_size = TRUE;
1178 src->seekable = TRUE;
1179 GST_DEBUG_OBJECT (src, "size = %" G_GUINT64_FORMAT, src->content_size);
1181 basesrc = GST_BASE_SRC_CAST (src);
1182 basesrc->segment.duration = src->content_size;
1183 gst_element_post_message (GST_ELEMENT (src),
1184 gst_message_new_duration_changed (GST_OBJECT (src)));
1188 /* If the server reports Accept-Ranges: none we don't have to try
1189 * doing range requests at all
1191 if ((accept_ranges =
1192 soup_message_headers_get_one (msg->response_headers,
1193 "Accept-Ranges"))) {
1194 if (g_ascii_strcasecmp (accept_ranges, "none") == 0)
1195 src->seekable = FALSE;
1199 tag_list = gst_tag_list_new_empty ();
1202 soup_message_headers_get_one (msg->response_headers,
1203 "icy-metaint")) != NULL) {
1206 if (g_utf8_validate (value, -1, NULL)) {
1207 icy_metaint = atoi (value);
1209 GST_DEBUG_OBJECT (src, "icy-metaint: %s (parsed: %d)", value,
1211 if (icy_metaint > 0) {
1213 gst_caps_unref (src->src_caps);
1215 src->src_caps = gst_caps_new_simple ("application/x-icy",
1216 "metadata-interval", G_TYPE_INT, icy_metaint, NULL);
1218 gst_base_src_set_caps (GST_BASE_SRC (src), src->src_caps);
1223 soup_message_headers_get_content_type (msg->response_headers,
1224 ¶ms)) != NULL) {
1225 if (!g_utf8_validate (value, -1, NULL)) {
1226 GST_WARNING_OBJECT (src, "Content-Type is invalid UTF-8");
1227 } else if (g_ascii_strcasecmp (value, "audio/L16") == 0) {
1232 GST_DEBUG_OBJECT (src, "Content-Type: %s", value);
1234 if (src->src_caps) {
1235 gst_caps_unref (src->src_caps);
1236 src->src_caps = NULL;
1239 param = g_hash_table_lookup (params, "channels");
1240 if (param != NULL) {
1241 guint64 val = g_ascii_strtoull (param, NULL, 10);
1248 param = g_hash_table_lookup (params, "rate");
1249 if (param != NULL) {
1250 guint64 val = g_ascii_strtoull (param, NULL, 10);
1257 if (rate > 0 && channels > 0) {
1258 src->src_caps = gst_caps_new_simple ("audio/x-unaligned-raw",
1259 "format", G_TYPE_STRING, "S16BE",
1260 "layout", G_TYPE_STRING, "interleaved",
1261 "channels", G_TYPE_INT, channels, "rate", G_TYPE_INT, rate, NULL);
1263 gst_base_src_set_caps (GST_BASE_SRC (src), src->src_caps);
1266 GST_DEBUG_OBJECT (src, "Content-Type: %s", value);
1268 /* Set the Content-Type field on the caps */
1269 if (src->src_caps) {
1270 src->src_caps = gst_caps_make_writable (src->src_caps);
1271 gst_caps_set_simple (src->src_caps, "content-type", G_TYPE_STRING,
1273 gst_base_src_set_caps (GST_BASE_SRC (src), src->src_caps);
1279 g_hash_table_destroy (params);
1282 soup_message_headers_get_one (msg->response_headers,
1283 "icy-name")) != NULL) {
1284 if (g_utf8_validate (value, -1, NULL)) {
1285 g_free (src->iradio_name);
1286 src->iradio_name = gst_soup_http_src_unicodify (value);
1287 if (src->iradio_name) {
1288 gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE, GST_TAG_ORGANIZATION,
1289 src->iradio_name, NULL);
1294 soup_message_headers_get_one (msg->response_headers,
1295 "icy-genre")) != NULL) {
1296 if (g_utf8_validate (value, -1, NULL)) {
1297 g_free (src->iradio_genre);
1298 src->iradio_genre = gst_soup_http_src_unicodify (value);
1299 if (src->iradio_genre) {
1300 gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE, GST_TAG_GENRE,
1301 src->iradio_genre, NULL);
1305 if ((value = soup_message_headers_get_one (msg->response_headers, "icy-url"))
1307 if (g_utf8_validate (value, -1, NULL)) {
1308 g_free (src->iradio_url);
1309 src->iradio_url = gst_soup_http_src_unicodify (value);
1310 if (src->iradio_url) {
1311 gst_tag_list_add (tag_list, GST_TAG_MERGE_REPLACE, GST_TAG_LOCATION,
1312 src->iradio_url, NULL);
1316 if (!gst_tag_list_is_empty (tag_list)) {
1317 GST_DEBUG_OBJECT (src,
1318 "calling gst_element_found_tags with %" GST_PTR_FORMAT, tag_list);
1319 gst_pad_push_event (GST_BASE_SRC_PAD (src), gst_event_new_tag (tag_list));
1321 gst_tag_list_unref (tag_list);
1324 /* Handle HTTP errors. */
1325 return gst_soup_http_src_parse_status (msg, src);
1329 gst_soup_http_src_alloc_buffer (GstSoupHTTPSrc * src)
1331 GstBaseSrc *basesrc = GST_BASE_SRC_CAST (src);
1335 rc = GST_BASE_SRC_CLASS (parent_class)->alloc (basesrc, -1,
1336 basesrc->blocksize, &gstbuf);
1337 if (G_UNLIKELY (rc != GST_FLOW_OK)) {
1344 #define SOUP_HTTP_SRC_ERROR(src,soup_msg,cat,code,error_message) \
1346 GST_ELEMENT_ERROR_WITH_DETAILS ((src), cat, code, ("%s", error_message), \
1347 ("%s (%d), URL: %s, Redirect to: %s", (soup_msg)->reason_phrase, \
1348 (soup_msg)->status_code, (src)->location, GST_STR_NULL ((src)->redirection_uri)), \
1349 ("http-status-code", G_TYPE_UINT, (soup_msg)->status_code, \
1350 "http-redirect-uri", G_TYPE_STRING, GST_STR_NULL ((src)->redirection_uri), NULL)); \
1353 static GstFlowReturn
1354 gst_soup_http_src_parse_status (SoupMessage * msg, GstSoupHTTPSrc * src)
1356 if (msg->method == SOUP_METHOD_HEAD) {
1357 if (!SOUP_STATUS_IS_SUCCESSFUL (msg->status_code))
1358 GST_DEBUG_OBJECT (src, "Ignoring error %d during HEAD request",
1363 if (SOUP_STATUS_IS_TRANSPORT_ERROR (msg->status_code)) {
1364 switch (msg->status_code) {
1365 case SOUP_STATUS_CANT_RESOLVE:
1366 case SOUP_STATUS_CANT_RESOLVE_PROXY:
1367 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, NOT_FOUND,
1368 _("Could not resolve server name."));
1369 return GST_FLOW_ERROR;
1370 case SOUP_STATUS_CANT_CONNECT:
1371 case SOUP_STATUS_CANT_CONNECT_PROXY:
1372 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, OPEN_READ,
1373 _("Could not establish connection to server."));
1374 return GST_FLOW_ERROR;
1375 case SOUP_STATUS_SSL_FAILED:
1376 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, OPEN_READ,
1377 _("Secure connection setup failed."));
1378 return GST_FLOW_ERROR;
1379 case SOUP_STATUS_IO_ERROR:
1380 if (src->max_retries == -1 || src->retry_count < src->max_retries)
1381 return GST_FLOW_CUSTOM_ERROR;
1382 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, READ,
1383 _("A network error occurred, or the server closed the connection "
1385 return GST_FLOW_ERROR;
1386 case SOUP_STATUS_MALFORMED:
1387 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, READ,
1388 _("Server sent bad data."));
1389 return GST_FLOW_ERROR;
1390 case SOUP_STATUS_CANCELLED:
1391 /* No error message when interrupted by program. */
1397 if (SOUP_STATUS_IS_CLIENT_ERROR (msg->status_code) ||
1398 SOUP_STATUS_IS_REDIRECTION (msg->status_code) ||
1399 SOUP_STATUS_IS_SERVER_ERROR (msg->status_code)) {
1400 const gchar *reason_phrase;
1402 reason_phrase = msg->reason_phrase;
1403 if (reason_phrase && !g_utf8_validate (reason_phrase, -1, NULL)) {
1404 GST_ERROR_OBJECT (src, "Invalid UTF-8 in reason");
1405 reason_phrase = "(invalid)";
1408 /* Report HTTP error. */
1410 /* when content_size is unknown and we have just finished receiving
1411 * a body message, requests that go beyond the content limits will result
1412 * in an error. Here we convert those to EOS */
1413 if (msg->status_code == SOUP_STATUS_REQUESTED_RANGE_NOT_SATISFIABLE &&
1414 src->have_body && !src->have_size) {
1415 GST_DEBUG_OBJECT (src, "Requested range out of limits and received full "
1416 "body, returning EOS");
1417 return GST_FLOW_EOS;
1420 /* FIXME: reason_phrase is not translated and not suitable for user
1421 * error dialog according to libsoup documentation.
1423 if (msg->status_code == SOUP_STATUS_NOT_FOUND) {
1424 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, NOT_FOUND, (reason_phrase));
1425 } else if (msg->status_code == SOUP_STATUS_UNAUTHORIZED
1426 || msg->status_code == SOUP_STATUS_PAYMENT_REQUIRED
1427 || msg->status_code == SOUP_STATUS_FORBIDDEN
1428 || msg->status_code == SOUP_STATUS_PROXY_AUTHENTICATION_REQUIRED) {
1429 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, NOT_AUTHORIZED, (reason_phrase));
1431 SOUP_HTTP_SRC_ERROR (src, msg, RESOURCE, OPEN_READ, (reason_phrase));
1433 return GST_FLOW_ERROR;
1440 gst_soup_http_src_restarted_cb (SoupMessage * msg, GstSoupHTTPSrc * src)
1442 if (soup_session_would_redirect (src->session, msg)) {
1443 src->redirection_uri =
1444 soup_uri_to_string (soup_message_get_uri (msg), FALSE);
1445 src->redirection_permanent =
1446 (msg->status_code == SOUP_STATUS_MOVED_PERMANENTLY);
1447 GST_DEBUG_OBJECT (src, "%u redirect to \"%s\" (permanent %d)",
1448 msg->status_code, src->redirection_uri, src->redirection_permanent);
1453 gst_soup_http_src_build_message (GstSoupHTTPSrc * src, const gchar * method)
1455 g_return_val_if_fail (src->msg == NULL, FALSE);
1457 src->msg = soup_message_new (method, src->location);
1459 GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ,
1460 ("Error parsing URL."), ("URL: %s", src->location));
1464 /* Duplicating the defaults of libsoup here. We don't want to set a
1465 * User-Agent in the session as each source might have its own User-Agent
1467 if (!src->user_agent || !*src->user_agent) {
1469 g_strdup_printf ("libsoup/%u.%u.%u", soup_get_major_version (),
1470 soup_get_minor_version (), soup_get_micro_version ());
1471 soup_message_headers_append (src->msg->request_headers, "User-Agent",
1473 g_free (user_agent);
1474 } else if (g_str_has_suffix (src->user_agent, " ")) {
1475 gchar *user_agent = g_strdup_printf ("%slibsoup/%u.%u.%u", src->user_agent,
1476 soup_get_major_version (),
1477 soup_get_minor_version (), soup_get_micro_version ());
1478 soup_message_headers_append (src->msg->request_headers, "User-Agent",
1480 g_free (user_agent);
1482 soup_message_headers_append (src->msg->request_headers, "User-Agent",
1486 if (!src->keep_alive) {
1487 soup_message_headers_append (src->msg->request_headers, "Connection",
1490 if (src->iradio_mode) {
1491 soup_message_headers_append (src->msg->request_headers, "icy-metadata",
1497 for (cookie = src->cookies; *cookie != NULL; cookie++) {
1498 soup_message_headers_append (src->msg->request_headers, "Cookie",
1504 soup_message_disable_feature (src->msg, SOUP_TYPE_CONTENT_DECODER);
1506 soup_message_set_flags (src->msg, SOUP_MESSAGE_OVERWRITE_CHUNKS |
1507 (src->automatic_redirect ? 0 : SOUP_MESSAGE_NO_REDIRECT));
1509 if (src->automatic_redirect) {
1510 g_signal_connect (src->msg, "restarted",
1511 G_CALLBACK (gst_soup_http_src_restarted_cb), src);
1514 gst_soup_http_src_add_range_header (src, src->request_position,
1515 src->stop_position);
1517 gst_soup_http_src_add_extra_headers (src);
1522 static GstFlowReturn
1523 gst_soup_http_src_send_message (GstSoupHTTPSrc * src)
1526 GError *error = NULL;
1528 g_return_val_if_fail (src->msg != NULL, GST_FLOW_ERROR);
1531 soup_session_send (src->session, src->msg, src->cancellable, &error);
1533 if (g_cancellable_is_cancelled (src->cancellable)) {
1534 ret = GST_FLOW_FLUSHING;
1538 ret = gst_soup_http_src_got_headers (src, src->msg);
1539 if (ret != GST_FLOW_OK) {
1543 if (!src->input_stream) {
1544 GST_DEBUG_OBJECT (src, "Didn't get an input stream: %s", error->message);
1545 ret = GST_FLOW_ERROR;
1549 if (SOUP_STATUS_IS_SUCCESSFUL (src->msg->status_code)) {
1550 GST_DEBUG_OBJECT (src, "Successfully got a reply");
1552 /* FIXME - be more helpful to people debugging */
1553 ret = GST_FLOW_ERROR;
1558 g_error_free (error);
1562 static GstFlowReturn
1563 gst_soup_http_src_do_request (GstSoupHTTPSrc * src, const gchar * method)
1567 if (src->max_retries != -1 && src->retry_count > src->max_retries) {
1568 GST_DEBUG_OBJECT (src, "Max retries reached");
1569 return GST_FLOW_ERROR;
1573 /* EOS immediately if we have an empty segment */
1574 if (src->request_position == src->stop_position)
1575 return GST_FLOW_EOS;
1577 GST_LOG_OBJECT (src, "Running request for method: %s", method);
1579 /* Update the position if we are retrying */
1580 if (src->msg && src->request_position > 0) {
1581 gst_soup_http_src_add_range_header (src, src->request_position,
1582 src->stop_position);
1586 if (!gst_soup_http_src_build_message (src, method)) {
1587 return GST_FLOW_ERROR;
1591 if (g_cancellable_is_cancelled (src->cancellable)) {
1592 GST_INFO_OBJECT (src, "interrupted");
1593 return GST_FLOW_FLUSHING;
1596 ret = gst_soup_http_src_send_message (src);
1598 /* Check if Range header was respected. */
1599 if (ret == GST_FLOW_OK && src->request_position > 0 &&
1600 src->msg->status_code != SOUP_STATUS_PARTIAL_CONTENT) {
1601 src->seekable = FALSE;
1602 GST_ELEMENT_ERROR_WITH_DETAILS (src, RESOURCE, SEEK,
1603 (_("Server does not support seeking.")),
1604 ("Server does not accept Range HTTP header, URL: %s, Redirect to: %s",
1605 src->location, GST_STR_NULL (src->redirection_uri)),
1606 ("http-status-code", G_TYPE_UINT, src->msg->status_code,
1607 "http-redirection-uri", G_TYPE_STRING,
1608 GST_STR_NULL (src->redirection_uri), NULL));
1609 ret = GST_FLOW_ERROR;
1616 * Check if the bytes_read is above a certain threshold of the blocksize, if
1617 * that happens a few times in a row, increase the blocksize; Do the same in
1618 * the opposite direction to reduce the blocksize.
1621 gst_soup_http_src_check_update_blocksize (GstSoupHTTPSrc * src,
1624 guint blocksize = gst_base_src_get_blocksize (GST_BASE_SRC_CAST (src));
1626 GST_LOG_OBJECT (src, "Checking to update blocksize. Read:%" G_GINT64_FORMAT
1627 " blocksize:%u", bytes_read, blocksize);
1629 if (bytes_read >= blocksize * GROW_BLOCKSIZE_LIMIT) {
1630 src->reduce_blocksize_count = 0;
1631 src->increase_blocksize_count++;
1633 if (src->increase_blocksize_count >= GROW_BLOCKSIZE_COUNT) {
1634 blocksize *= GROW_BLOCKSIZE_FACTOR;
1635 GST_DEBUG_OBJECT (src, "Increased blocksize to %u", blocksize);
1636 gst_base_src_set_blocksize (GST_BASE_SRC_CAST (src), blocksize);
1637 src->increase_blocksize_count = 0;
1639 } else if (bytes_read < blocksize * REDUCE_BLOCKSIZE_LIMIT) {
1640 src->reduce_blocksize_count++;
1641 src->increase_blocksize_count = 0;
1643 if (src->reduce_blocksize_count >= REDUCE_BLOCKSIZE_COUNT) {
1644 blocksize *= REDUCE_BLOCKSIZE_FACTOR;
1645 blocksize = MAX (blocksize, src->minimum_blocksize);
1646 GST_DEBUG_OBJECT (src, "Decreased blocksize to %u", blocksize);
1647 gst_base_src_set_blocksize (GST_BASE_SRC_CAST (src), blocksize);
1648 src->reduce_blocksize_count = 0;
1651 src->reduce_blocksize_count = src->increase_blocksize_count = 0;
1656 gst_soup_http_src_update_position (GstSoupHTTPSrc * src, gint64 bytes_read)
1658 GstBaseSrc *basesrc = GST_BASE_SRC_CAST (src);
1659 guint64 new_position;
1661 new_position = src->read_position + bytes_read;
1662 if (G_LIKELY (src->request_position == src->read_position))
1663 src->request_position = new_position;
1664 src->read_position = new_position;
1666 if (src->have_size) {
1667 if (new_position > src->content_size) {
1668 GST_DEBUG_OBJECT (src, "Got position previous estimated content size "
1669 "(%" G_GINT64_FORMAT " > %" G_GINT64_FORMAT ")", new_position,
1671 src->content_size = new_position;
1672 basesrc->segment.duration = src->content_size;
1673 gst_element_post_message (GST_ELEMENT (src),
1674 gst_message_new_duration_changed (GST_OBJECT (src)));
1675 } else if (new_position == src->content_size) {
1676 GST_DEBUG_OBJECT (src, "We're EOS now");
1681 static GstFlowReturn
1682 gst_soup_http_src_read_buffer (GstSoupHTTPSrc * src, GstBuffer ** outbuf)
1689 bsrc = GST_BASE_SRC_CAST (src);
1691 *outbuf = gst_soup_http_src_alloc_buffer (src);
1693 GST_WARNING_OBJECT (src, "Failed to allocate buffer");
1694 return GST_FLOW_ERROR;
1697 if (!gst_buffer_map (*outbuf, &mapinfo, GST_MAP_WRITE)) {
1698 GST_WARNING_OBJECT (src, "Failed to map buffer");
1699 return GST_FLOW_ERROR;
1703 g_input_stream_read (src->input_stream, mapinfo.data, mapinfo.size,
1704 src->cancellable, NULL);
1705 GST_DEBUG_OBJECT (src, "Read %" G_GSSIZE_FORMAT " bytes from http input",
1708 g_mutex_lock (&src->mutex);
1709 if (g_cancellable_is_cancelled (src->cancellable)) {
1710 gst_buffer_unmap (*outbuf, &mapinfo);
1711 gst_buffer_unref (*outbuf);
1712 g_mutex_unlock (&src->mutex);
1713 return GST_FLOW_FLUSHING;
1716 gst_buffer_unmap (*outbuf, &mapinfo);
1717 if (read_bytes > 0) {
1718 gst_buffer_set_size (*outbuf, read_bytes);
1719 GST_BUFFER_OFFSET (*outbuf) = bsrc->segment.position;
1721 gst_soup_http_src_update_position (src, read_bytes);
1723 /* Got some data, reset retry counter */
1724 src->retry_count = 0;
1726 gst_soup_http_src_check_update_blocksize (src, read_bytes);
1728 /* If we're at the end of a range request, read again to let libsoup
1729 * finalize the request. This allows to reuse the connection again later,
1730 * otherwise we would have to cancel the message and close the connection
1732 if (bsrc->segment.stop != -1
1733 && bsrc->segment.position + read_bytes >= bsrc->segment.stop) {
1736 g_object_unref (src->msg);
1738 src->have_body = TRUE;
1740 /* This should return immediately as we're at the end of the range */
1742 g_input_stream_read (src->input_stream, tmp, sizeof (tmp),
1743 src->cancellable, NULL);
1745 GST_ERROR_OBJECT (src,
1746 "Read %" G_GSIZE_FORMAT " bytes after end of range", read_bytes);
1749 gst_buffer_unref (*outbuf);
1750 if (read_bytes < 0 ||
1751 (src->have_size && src->read_position < src->content_size)) {
1752 /* Maybe the server disconnected, retry */
1753 ret = GST_FLOW_CUSTOM_ERROR;
1755 g_object_unref (src->msg);
1758 src->have_body = TRUE;
1761 g_mutex_unlock (&src->mutex);
1766 static GstFlowReturn
1767 gst_soup_http_src_create (GstPushSrc * psrc, GstBuffer ** outbuf)
1769 GstSoupHTTPSrc *src;
1770 GstFlowReturn ret = GST_FLOW_OK;
1771 GstEvent *http_headers_event = NULL;
1773 src = GST_SOUP_HTTP_SRC (psrc);
1776 g_mutex_lock (&src->mutex);
1778 /* Check for pending position change */
1779 if (src->request_position != src->read_position) {
1780 if (src->input_stream) {
1781 g_input_stream_close (src->input_stream, src->cancellable, NULL);
1782 g_object_unref (src->input_stream);
1783 src->input_stream = NULL;
1787 if (g_cancellable_is_cancelled (src->cancellable)) {
1788 ret = GST_FLOW_FLUSHING;
1789 g_mutex_unlock (&src->mutex);
1793 /* If we have no open connection to the server, start one */
1794 if (!src->input_stream) {
1797 gst_soup_http_src_do_request (src,
1798 src->method ? src->method : SOUP_METHOD_GET);
1799 http_headers_event = src->http_headers_event;
1800 src->http_headers_event = NULL;
1802 g_mutex_unlock (&src->mutex);
1804 if (ret == GST_FLOW_OK || ret == GST_FLOW_CUSTOM_ERROR) {
1805 if (http_headers_event) {
1806 gst_pad_push_event (GST_BASE_SRC_PAD (src), http_headers_event);
1807 http_headers_event = NULL;
1811 if (ret == GST_FLOW_OK)
1812 ret = gst_soup_http_src_read_buffer (src, outbuf);
1815 GST_DEBUG_OBJECT (src, "Returning %d %s", ret, gst_flow_get_name (ret));
1816 if (ret != GST_FLOW_OK) {
1817 if (http_headers_event)
1818 gst_event_unref (http_headers_event);
1820 g_mutex_lock (&src->mutex);
1821 if (src->input_stream) {
1822 g_object_unref (src->input_stream);
1823 src->input_stream = NULL;
1825 g_mutex_unlock (&src->mutex);
1826 if (ret == GST_FLOW_CUSTOM_ERROR) {
1835 gst_soup_http_src_start (GstBaseSrc * bsrc)
1837 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
1839 GST_DEBUG_OBJECT (src, "start(\"%s\")", src->location);
1841 return gst_soup_http_src_session_open (src);
1845 gst_soup_http_src_stop (GstBaseSrc * bsrc)
1847 GstSoupHTTPSrc *src;
1849 src = GST_SOUP_HTTP_SRC (bsrc);
1850 GST_DEBUG_OBJECT (src, "stop()");
1851 if (src->keep_alive && !src->msg && !src->session_is_shared)
1852 gst_soup_http_src_cancel_message (src);
1854 gst_soup_http_src_session_close (src);
1856 gst_soup_http_src_reset (src);
1860 static GstStateChangeReturn
1861 gst_soup_http_src_change_state (GstElement * element, GstStateChange transition)
1863 GstStateChangeReturn ret;
1864 GstSoupHTTPSrc *src;
1866 src = GST_SOUP_HTTP_SRC (element);
1868 switch (transition) {
1869 case GST_STATE_CHANGE_READY_TO_NULL:
1870 gst_soup_http_src_session_close (src);
1876 ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
1882 gst_soup_http_src_set_context (GstElement * element, GstContext * context)
1884 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (element);
1886 if (g_strcmp0 (gst_context_get_context_type (context),
1887 GST_SOUP_SESSION_CONTEXT) == 0) {
1888 const GstStructure *s = gst_context_get_structure (context);
1890 GST_OBJECT_LOCK (src);
1891 if (src->external_session)
1892 g_object_unref (src->external_session);
1893 src->external_session = NULL;
1894 gst_structure_get (s, "session", SOUP_TYPE_SESSION, &src->external_session,
1896 src->forced_external_session = FALSE;
1897 gst_structure_get (s, "force", G_TYPE_BOOLEAN,
1898 &src->forced_external_session, NULL);
1900 GST_DEBUG_OBJECT (src, "Setting external session %p (force: %d)",
1901 src->external_session, src->forced_external_session);
1902 GST_OBJECT_UNLOCK (src);
1905 GST_ELEMENT_CLASS (parent_class)->set_context (element, context);
1908 /* Interrupt a blocking request. */
1910 gst_soup_http_src_unlock (GstBaseSrc * bsrc)
1912 GstSoupHTTPSrc *src;
1914 src = GST_SOUP_HTTP_SRC (bsrc);
1915 GST_DEBUG_OBJECT (src, "unlock()");
1917 gst_soup_http_src_cancel_message (src);
1921 /* Interrupt interrupt. */
1923 gst_soup_http_src_unlock_stop (GstBaseSrc * bsrc)
1925 GstSoupHTTPSrc *src;
1927 src = GST_SOUP_HTTP_SRC (bsrc);
1928 GST_DEBUG_OBJECT (src, "unlock_stop()");
1930 g_cancellable_reset (src->cancellable);
1935 gst_soup_http_src_get_size (GstBaseSrc * bsrc, guint64 * size)
1937 GstSoupHTTPSrc *src;
1939 src = GST_SOUP_HTTP_SRC (bsrc);
1941 if (src->have_size) {
1942 GST_DEBUG_OBJECT (src, "get_size() = %" G_GUINT64_FORMAT,
1944 *size = src->content_size;
1947 GST_DEBUG_OBJECT (src, "get_size() = FALSE");
1952 gst_soup_http_src_check_seekable (GstSoupHTTPSrc * src)
1954 GstFlowReturn ret = GST_FLOW_OK;
1956 /* Special case to check if the server allows range requests
1957 * before really starting to get data in the buffer creation
1960 if (!src->got_headers && GST_STATE (src) >= GST_STATE_PAUSED) {
1961 g_mutex_lock (&src->mutex);
1962 while (!src->got_headers && !g_cancellable_is_cancelled (src->cancellable)
1963 && ret == GST_FLOW_OK) {
1964 if ((src->msg && src->msg->method != SOUP_METHOD_HEAD)) {
1965 /* wait for the current request to finish */
1966 g_cond_wait (&src->have_headers_cond, &src->mutex);
1968 if (gst_soup_http_src_session_open (src)) {
1969 ret = gst_soup_http_src_do_request (src, SOUP_METHOD_HEAD);
1973 g_mutex_unlock (&src->mutex);
1978 gst_soup_http_src_is_seekable (GstBaseSrc * bsrc)
1980 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
1982 gst_soup_http_src_check_seekable (src);
1984 return src->seekable;
1988 gst_soup_http_src_do_seek (GstBaseSrc * bsrc, GstSegment * segment)
1990 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
1992 GST_DEBUG_OBJECT (src, "do_seek(%" G_GUINT64_FORMAT "-%" G_GUINT64_FORMAT
1993 ")", segment->start, segment->stop);
1994 if (src->read_position == segment->start &&
1995 src->request_position == src->read_position &&
1996 src->stop_position == segment->stop) {
1997 GST_DEBUG_OBJECT (src,
1998 "Seek to current read/end position and no seek pending");
2002 gst_soup_http_src_check_seekable (src);
2004 /* If we have no headers we don't know yet if it is seekable or not.
2005 * Store the start position and error out later if it isn't */
2006 if (src->got_headers && !src->seekable) {
2007 GST_WARNING_OBJECT (src, "Not seekable");
2011 if (segment->rate < 0.0 || segment->format != GST_FORMAT_BYTES) {
2012 GST_WARNING_OBJECT (src, "Invalid seek segment");
2016 if (src->have_size && segment->start >= src->content_size) {
2017 GST_WARNING_OBJECT (src,
2018 "Potentially seeking behind end of file, might EOS immediately");
2021 /* Wait for create() to handle the jump in offset. */
2022 src->request_position = segment->start;
2023 src->stop_position = segment->stop;
2029 gst_soup_http_src_query (GstBaseSrc * bsrc, GstQuery * query)
2031 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (bsrc);
2033 GstSchedulingFlags flags;
2034 gint minsize, maxsize, align;
2036 switch (GST_QUERY_TYPE (query)) {
2038 gst_query_set_uri (query, src->location);
2039 if (src->redirection_uri != NULL) {
2040 gst_query_set_uri_redirection (query, src->redirection_uri);
2041 gst_query_set_uri_redirection_permanent (query,
2042 src->redirection_permanent);
2052 ret = GST_BASE_SRC_CLASS (parent_class)->query (bsrc, query);
2054 switch (GST_QUERY_TYPE (query)) {
2055 case GST_QUERY_SCHEDULING:
2056 gst_query_parse_scheduling (query, &flags, &minsize, &maxsize, &align);
2057 flags |= GST_SCHEDULING_FLAG_BANDWIDTH_LIMITED;
2058 gst_query_set_scheduling (query, flags, minsize, maxsize, align);
2068 gst_soup_http_src_set_location (GstSoupHTTPSrc * src, const gchar * uri,
2071 const char *alt_schemes[] = { "icy://", "icyx://" };
2074 if (src->location) {
2075 g_free (src->location);
2076 src->location = NULL;
2082 for (i = 0; i < G_N_ELEMENTS (alt_schemes); i++) {
2083 if (g_str_has_prefix (uri, alt_schemes[i])) {
2085 g_strdup_printf ("http://%s", uri + strlen (alt_schemes[i]));
2090 if (src->redirection_uri) {
2091 g_free (src->redirection_uri);
2092 src->redirection_uri = NULL;
2095 src->location = g_strdup (uri);
2101 gst_soup_http_src_set_proxy (GstSoupHTTPSrc * src, const gchar * uri)
2104 soup_uri_free (src->proxy);
2108 if (uri == NULL || *uri == '\0')
2111 if (g_strstr_len (uri, -1, "://")) {
2112 src->proxy = soup_uri_new (uri);
2114 gchar *new_uri = g_strconcat ("http://", uri, NULL);
2116 src->proxy = soup_uri_new (new_uri);
2120 return (src->proxy != NULL);
2124 gst_soup_http_src_uri_get_type (GType type)
2129 static const gchar *const *
2130 gst_soup_http_src_uri_get_protocols (GType type)
2132 static const gchar *protocols[] = { "http", "https", "icy", "icyx", NULL };
2138 gst_soup_http_src_uri_get_uri (GstURIHandler * handler)
2140 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (handler);
2142 /* FIXME: make thread-safe */
2143 return g_strdup (src->location);
2147 gst_soup_http_src_uri_set_uri (GstURIHandler * handler, const gchar * uri,
2150 GstSoupHTTPSrc *src = GST_SOUP_HTTP_SRC (handler);
2152 return gst_soup_http_src_set_location (src, uri, error);
2156 gst_soup_http_src_uri_handler_init (gpointer g_iface, gpointer iface_data)
2158 GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface;
2160 iface->get_type = gst_soup_http_src_uri_get_type;
2161 iface->get_protocols = gst_soup_http_src_uri_get_protocols;
2162 iface->get_uri = gst_soup_http_src_uri_get_uri;
2163 iface->set_uri = gst_soup_http_src_uri_set_uri;