struct http_session* http_session_open(const char* url)
{
int peer_handle = 0;
struct sockaddr_in server;
char *request, host_addr[32];
struct http_session* session;
session = (struct http_session*) rt_malloc(sizeof(struct http_session));
if(session == RT_NULL) return RT_NULL;
session->size = 0;
session->position = 0;
/* Check valid IP address and URL */
if(http_resolve_address(&server, url, &host_addr[0], &request) != 0)
{
rt_free(session);
return RT_NULL;
}
// Now we connect and initiate the transfer by sending a
// request header to the server, and receiving the response header
if((peer_handle = http_connect(session, &server, host_addr, request)) < 0)
{
rt_kprintf("HTTP: failed to connect to '%s'!\n", host_addr);
rt_free(session);
return RT_NULL;
}
// http connect returns valid socket. Save in handle list.
session->socket = peer_handle;
/* open successfully */
return session;
}
static int servicer_session_open(const char* url)
{
int peer_handle = -1;
struct sockaddr_in server;
char *request, host_addr[32];
{
uint32_t dns_try = RETRY_MAX;
while(dns_try--)
{
if(http_resolve_address(&server, url, &host_addr[0], &request) == 0)
{
break;
}
rt_kprintf("[INFO] dns try...!\r\n");
}
if(dns_try == 0)
{
rt_kprintf("[ERR] dns retry timeout!\r\n");
return -1;
}
}
rt_kprintf("connect to: %s...\n", host_addr);
if((peer_handle = servicer_connect(&server, host_addr, request)) < 0)
{
rt_kprintf("radio list update: failed to connect to '%s'!\n", host_addr);
}
return peer_handle;
}
struct shoutcast_session* shoutcast_session_open(const char* url)
{
int peer_handle = 0;
struct sockaddr_in server;
char *request, host_addr[32];
struct shoutcast_session* session;
total = 0;
session = (struct shoutcast_session*) rt_malloc(sizeof(struct shoutcast_session));
if(session == RT_NULL) return RT_NULL;
session->metaint = 0;
session->current_meta_chunk = 0;
session->bitrate = 0;
session->station_name = RT_NULL;
/* Check valid IP address and URL */
if(http_resolve_address(&server, url, &host_addr[0], &request) != 0)
{
rt_free(session);
return RT_NULL;
}
rt_kprintf("connect to: %s...\n", host_addr);
// Now we connect and initiate the transfer by sending a
// request header to the server, and receiving the response header
if((peer_handle = shoutcast_connect(session, &server, host_addr, request)) < 0)
{
rt_kprintf("SHOUTCAST: failed to connect to '%s'!\n", host_addr);
if (session->station_name != RT_NULL)
rt_free(session->station_name);
rt_free(session);
return RT_NULL;
}
// http connect returns valid socket. Save in handle list.
session->socket = peer_handle;
/* open successfully */
return session;
}
int radio_list_update_servicer_session_open(char* url)
{
int peer_handle = -1;
struct sockaddr_in server;
char *request, host_addr[32];
if(http_resolve_address(&server, url, &host_addr[0], &request) != 0)
{
return -1;
}
rt_kprintf("connect to: %s...\n", host_addr);
if((peer_handle = radio_list_update_servicer_connect(&server, host_addr, request)) < 0)
{
rt_kprintf("radio list update: failed to connect to '%s'!\n", host_addr);
}
return peer_handle;
}
