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turned netflix callbacks into shared library

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This commit is contained in:
jcli
2016-09-23 16:21:29 -07:00
parent 2a7e391a1b
commit 5a6ffa5da7
11 changed files with 121 additions and 911 deletions
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115
server/main.c
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@@ -41,28 +41,25 @@
#include <stdbool.h>
#include "url_lib.h"
#include "nf_appmanager.h"
#include "nf_callbacks.h"
#define BUFSIZE 256
static char *spAppNetflix = "netflix"; // name of the netflix executable
char *spAppNetflix = "netflix"; // name of the netflix executable
static char *spDefaultNetflix = "../../../src/platform/qt/netflix";
static char *spDefaultData="../../../src/platform/qt/data";
static char *spNfDataDir = "NF_DATA_DIR=";
static char *defaultLaunchParam = "source_type=12";
static char *spDefaultFriendlyName = "DIAL server sample";
static char *spDefaultModelName = "NOT A VALID MODEL NAME";
static char *spDefaultUuid = "deadbeef-dead-beef-dead-beefdeadbeef";
static char spDataDir[BUFSIZE];
static char spNetflix[BUFSIZE];
char spNetflix[BUFSIZE];
static char spFriendlyName[BUFSIZE];
static char spModelName[BUFSIZE];
static char spUuid[BUFSIZE];
extern bool wakeOnWifiLan;
static int gDialPort;
static bool sUseNFAppManager=false;
static char *spAppYouTube = "chrome";
static char *spAppYouTubeMatch = "chrome.*google-chrome-dial";
static char *spAppYouTubeExecutable = "/opt/google/chrome/google-chrome";
@@ -71,10 +68,7 @@ static char *spYouTubePS3UserAgent = "--user-agent="
"Chrome/19.0.1048.0 LeanbackShell/01.00.01.73 QA Safari/535.22 Sony PS3/ "
"(PS3, , no, CH)";
// Adding 20 bytes for prepended source_type for Netflix
static char sQueryParam[DIAL_MAX_PAYLOAD+DIAL_MAX_ADDITIONALURL+40];
static int doesMatch( char* pzExp, char* pzStr)
int doesMatch( char* pzExp, char* pzStr)
{
regex_t exp;
int ret;
@@ -109,7 +103,7 @@ void signalHandler(int signal)
* name) and command line (if needed).
* Implementors can override this function with an equivalent.
*/
static int isAppRunning( char *pzName, char *pzCommandPattern ) {
int isAppRunning( char *pzName, char *pzCommandPattern ) {
DIR* proc_fd = opendir("/proc");
if( proc_fd != NULL ) {
struct dirent* procEntry;
@@ -163,7 +157,7 @@ static int isAppRunning( char *pzName, char *pzCommandPattern ) {
return 0;
}
static pid_t runApplication( const char * const args[], DIAL_run_t *run_id ) {
pid_t runApplication( const char * const args[], DIAL_run_t *run_id ) {
pid_t pid = fork();
if (pid != -1) {
if (!pid) { // child
@@ -190,7 +184,7 @@ static pid_t runApplication( const char * const args[], DIAL_run_t *run_id ) {
* If they match, return false
* If they don't match, return true
*/
static int shouldRelaunch(
int shouldRelaunch(
DIALServer *pServer,
const char *pAppName,
const char *args )
@@ -244,79 +238,6 @@ static void youtube_stop(DIALServer *ds, const char *appname, DIAL_run_t run_id,
}
}
static DIALStatus netflix_start(DIALServer *ds, const char *appname,
const char *payload, const char *additionalDataUrl,
DIAL_run_t *run_id, void *callback_data) {
int shouldRelaunchApp = 0;
int appPid = 0;
// only launch Netflix if it isn't running
appPid = isAppRunning( spAppNetflix, NULL );
shouldRelaunchApp = shouldRelaunch( ds, appname, payload );
// construct the payload to determine if it has changed from the previous launch
memset( sQueryParam, 0, sizeof(sQueryParam) );
strcat( sQueryParam, defaultLaunchParam );
if(strlen(payload))
{
char * pUrlEncodedParams;
pUrlEncodedParams = url_encode( payload );
if( pUrlEncodedParams )
{
strcat( sQueryParam, "&dial=");
strcat( sQueryParam, pUrlEncodedParams );
free( pUrlEncodedParams );
}
}
if(strlen(additionalDataUrl)){
strcat(sQueryParam, "&");
strcat(sQueryParam, additionalDataUrl);
}
printf("appPid = %s, shouldRelaunch = %s queryParams = %s\n",
appPid?"TRUE":"FALSE",
shouldRelaunchApp?"TRUE":"FALSE",
sQueryParam );
// if its not running, launch it. The Netflix application should
// never be relaunched
if( !appPid )
{
const char * const netflix_args[] = {spNetflix, "-Q", sQueryParam, 0};
return runApplication( netflix_args, run_id );
}
else return kDIALStatusRunning;
}
static DIALStatus netflix_hide(DIALServer *ds, const char *app_name,
DIAL_run_t *run_id, void *callback_data)
{
return (isAppRunning( spAppNetflix, NULL )) ? kDIALStatusRunning : kDIALStatusStopped;
}
static DIALStatus netflix_status(DIALServer *ds, const char *appname,
DIAL_run_t run_id, int* pCanStop, void *callback_data) {
// Netflix application can stop
*pCanStop = 1;
waitpid((pid_t)(long)run_id, NULL, WNOHANG); // reap child
return isAppRunning( spAppNetflix, NULL ) ? kDIALStatusRunning : kDIALStatusStopped;
}
static void netflix_stop(DIALServer *ds, const char *appname, DIAL_run_t run_id,
void *callback_data) {
int pid;
pid = isAppRunning( spAppNetflix, NULL );
if( pid )
{
printf("Killing pid %d\n", pid);
kill((pid_t)pid, SIGTERM);
waitpid((pid_t)pid, NULL, 0); // reap child
}
}
void run_ssdp(int port, const char *pFriendlyName, const char * pModelName, const char *pUuid);
static void printUsage()
@@ -351,17 +272,10 @@ void runDial(void)
DIALServer *ds;
ds = DIAL_create();
struct DIALAppCallbacks cb_nf;
if (sUseNFAppManager){
cb_nf.start_cb = am_netflix_start;
cb_nf.hide_cb = am_netflix_hide;
cb_nf.stop_cb = am_netflix_stop;
cb_nf.status_cb = am_netflix_status;
}else{
cb_nf.start_cb = netflix_start;
cb_nf.hide_cb = netflix_hide;
cb_nf.stop_cb = netflix_stop;
cb_nf.status_cb = netflix_status;
}
cb_nf.start_cb = netflix_start;
cb_nf.hide_cb = netflix_hide;
cb_nf.stop_cb = netflix_stop;
cb_nf.status_cb = netflix_status;
struct DIALAppCallbacks cb_yt = {youtube_start, youtube_hide, youtube_stop, youtube_status};
DIAL_register_app(ds, "Netflix", &cb_nf, NULL, 1, ".netflix.com");
@@ -407,13 +321,6 @@ static void processOption( int index, char * pOption )
exit(1);
}
break;
case 6:
if (strcmp(pOption, "true")==0){
sUseNFAppManager=true;
}else{
sUseNFAppManager=false;
}
break;
default:
// Should not get here
fprintf( stderr, "Option %d not valid\n", index);