static SLVAL
request_method(sl_vm_t* vm)
{
return request(vm)->method;
}
int main(int argc, char *argv[])
{
int interactive;
int raw = 0;
int warning_displayed = 0;
int c;
int ret = 0;
for (;;) {
c = getopt(argc, argv, "hvrR");
if (c < 0)
break;
switch (c) {
case 'h':
usage();
return 0;
case 'r':
if (raw) {
usage();
return -1;
}
raw = SHOW_RAW;
break;
case 'R':
if (raw) {
usage();
return -1;
}
raw = (SHOW_RAW | SHOW_RAW_ONLY);
break;
case 'v':
printf("%s\n", cli_version);
return 0;
default:
usage();
return -1;
}
}
show_raw = raw;
interactive = argc == optind;
if (interactive) {
printf("%s\n\n%s\n\n", cli_version,
cli_license);
}
for (;;) {
clif_conn = clif_open();
if (clif_conn) {
if (warning_displayed)
printf("Connection established.\n");
break;
}
if (!interactive) {
perror("Failed to connect to lldpad - clif_open");
return -1;
}
if (!warning_displayed) {
printf("Could not connect to lldpad - re-trying\n");
warning_displayed = 1;
}
sleep(1);
continue;
}
signal(SIGINT, cli_terminate);
signal(SIGTERM, cli_terminate);
signal(SIGALRM, cli_alarm);
if (interactive) {
if (clif_attach(clif_conn, NULL) == 0)
cli_attached = 1;
else
printf("Warning: Failed to attach to lldpad.\n");
cli_interactive(raw);
} else
ret = request(clif_conn, argc - optind, &argv[optind], raw);
cli_close_connection();
return ret;
}
void
process_command(int descr, dbref player, char *command)
{
char *arg1;
char *arg2;
char *full_command, *commandline=command, *commandstuff;
char *p; /* utility */
char pbuf[BUFFER_LEN];
char xbuf[BUFFER_LEN];
char ybuf[BUFFER_LEN];
const char *path;
struct frame *tmpfr;
if (command == 0)
abort();
/* robustify player */
if (player < 0 || player >= db_top ||
(Typeof(player) != TYPE_PLAYER && Typeof(player) != TYPE_THING)) {
log_status("process_command: bad player %d\n", player);
return;
}
if ((tp_log_commands || (tp_log_guests && Guest(OWNER(player)))) &&
(!(FLAGS(player)&(INTERACTIVE | READMODE)))) {
log_command("%s%s%s%s(%d) in %s(%d):%s %s\n",
Mage(OWNER(player)) ? "WIZ: " : "",
(Typeof(player) != TYPE_PLAYER) ? NAME(player) : "",
(Typeof(player) != TYPE_PLAYER) ? " by " : "",
NAME(OWNER(player)), (int) player,
NAME(DBFETCH(player)->location),
(int) DBFETCH(player)->location,
(FLAGS(player) & INTERACTIVE) ?
" [interactive]" : " ", command);
}
if (FLAGS(player) & INTERACTIVE) {
interactive(descr, player, command);
return;
}
/* eat leading whitespace */
while (*command && isspace(*command))
command++;
commandstuff = command;
/* check for single-character commands */
if (*command == SAY_TOKEN || *command == '\'') {
sprintf(pbuf, "say %s", command + 1);
command = &pbuf[0];
} else if (*command == POSE_TOKEN || *command == ';') {
sprintf(pbuf, "pose %s", command + 1);
command = &pbuf[0];
} else if ((*command == '|' || (*commandstuff++ == '\\' && *commandstuff == '\\') ) && can_move(descr, player, "spoof", 0)) {
if(*command = '\\')
sprintf(pbuf, "spoof %s", command + 2);
else
sprintf(pbuf, "spoof %s", command + 1);
command = &pbuf[0];
}
/* if player is a wizard, and uses overide token to start line...*/
/* ... then do NOT run actions, but run the command they specify. */
if (!strcmp(command, WHO_COMMAND)) {
char xxbuf[BUFFER_LEN];
strcpy(xxbuf, "@");
strcat(xxbuf, WHO_COMMAND);
strcat(xxbuf, " ");
strcat(xxbuf, command + sizeof(WHO_COMMAND) - 1);
if (can_move(descr, player, xxbuf, 5)) {
do_move(descr, player, xxbuf, 5);
} else {
pdump_who_users(descr, command + sizeof(WHO_COMMAND) - 1);
}
return;
}
if (!( *command == OVERIDE_TOKEN && TMage(player) )) {
if( can_move(descr, player, command, 0) ) {
do_move(descr, player, command, 0); /* command is exact match for exit */
*match_args = 0;
*match_cmdname = 0;
return;
}
}
if (*command == OVERIDE_TOKEN && TMage(player))
command++;
full_command = strcpy(xbuf, command);
for (; *full_command && !isspace(*full_command); full_command++);
if (*full_command)
full_command++;
/* find arg1 -- move over command word */
command = strcpy(ybuf, command);
for (arg1 = command; *arg1 && !isspace(*arg1); arg1++);
/* truncate command */
if (*arg1)
*arg1++ = '\0';
/* remember command for programs */
strcpy(match_cmdname, command);
/* move over spaces */
while (*arg1 && isspace(*arg1))
arg1++;
/* find end of arg1, start of arg2 */
for (arg2 = arg1; *arg2 && *arg2 != ARG_DELIMITER; arg2++);
/* truncate arg1 */
for (p = arg2 - 1; p >= arg1 && isspace(*p); p--)
*p = '\0';
/* go past delimiter if present */
if (*arg2)
*arg2++ = '\0';
while (*arg2 && isspace(*arg2))
arg2++;
strcpy(match_cmdname, command);
strcpy(match_args, full_command);
switch (command[0]) {
case '@':
switch (command[1]) {
case 'a':
case 'A':
/* @action, @attach */
switch (command[2]) {
case 'c':
case 'C':
Matched("@action");
do_action(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
if (string_compare(command, "@armageddon"))
goto bad;
do_armageddon(player, full_command);
break;
case 't':
case 'T':
Matched("@attach");
do_attach(descr, player, arg1, arg2);
break;
case 'n':
case 'N':
Matched("@ansidescribe");
do_ansidescribe(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'b':
case 'B':
Matched("@boot");
do_boot(player, arg1);
break;
case 'c':
case 'C':
/* chown, contents, create */
switch (command[2]) {
case 'h':
case 'H':
switch (command[3]) {
case 'l':
case 'L':
Matched("@chlock");
do_chlock(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("@chown");
do_chown(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
switch (command[4]) {
case 'l':
case 'L':
Matched("@conlock");
do_conlock(descr, player, arg1, arg2);
break;
case 't':
case 'T':
Matched("@contents");
do_contents(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
if (string_compare(command, "@credits")) {
Matched("@create");
do_create(player, arg1, arg2);
} else {
do_credits(player);
}
break;
default:
goto bad;
}
break;
case 'd':
case 'D':
/* describe, dequeue, dig, or dump */
switch (command[2]) {
case 'b':
case 'B':
Matched("@dbginfo");
do_serverdebug(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
#ifdef DELTADUMPS
if(command[3] == 'l' || command[3] == 'L') {
Matched("@delta");
do_delta(player);
} else
#endif
{
if( (command[3] == 's' || command[3] == 'S') &&
(command[4] == 't' || command[4] == 'T') ) {
Matched("@destroy");
do_recycle(descr, player, arg1);
} else {
Matched("@describe");
do_describe(descr, player, arg1, arg2);
}
}
break;
case 'i':
case 'I':
Matched("@dig");
do_dig(descr, player, arg1, arg2);
break;
#ifdef DELTADUMPS
case 'l':
case 'L':
Matched("@dlt");
do_delta(player);
break;
#endif
case 'o':
case 'O':
Matched("@doing");
if (!tp_who_doing) goto bad;
do_doing(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
Matched("@drop");
do_drop_message(descr, player, arg1, arg2);
break;
case 'u':
case 'U':
Matched("@dump");
do_dump(player, full_command);
break;
default:
goto bad;
}
break;
case 'e':
case 'E':
switch (command[2]) {
case 'd':
case 'D':
Matched("@edit");
do_edit(descr, player, arg1);
break;
case 'n':
case 'N':
Matched("@entrances");
do_entrances(descr, player, arg1, arg2);
break;
case 'x':
case 'X':
Matched("@examine");
sane_dump_object(player, arg1);
break;
default:
goto bad;
}
break;
case 'f':
case 'F':
/* fail, find, force, or frob */
switch (command[2]) {
case 'a':
case 'A':
Matched("@fail");
do_fail(descr, player, arg1, arg2);
break;
case 'i':
case 'I':
if(command[3] == 'x' || command[3] == 'X') {
Matched("@fixwizbits");
do_fixw(player, full_command);
} else {
Matched("@find");
do_find(player, arg1, arg2);
}
break;
case 'l':
case 'L':
Matched("@flock");
do_flock(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("@force");
do_force(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
if (string_compare(command, "@frob"))
goto bad;
do_frob(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'h':
case 'H':
switch (command[2]) {
case 'T':
case 't':
Matched("@htmldescribe");
do_htmldescribe(descr, player, arg1, arg2);
break;
default:
Matched("@hopper");
do_hopper(player, arg1);
break;
}
break;
case 'i':
case 'I':
switch(command[2]) {
case 'h':
case 'H':
Matched("@ihtmldescribe");
do_ihtmldescribe(descr, player, arg1, arg2);
break;
case 'a':
case 'A':
Matched("@iansidescribe");
do_iansidescribe(descr, player, arg1, arg2);
break;
default:
Matched("@idescribe");
do_idescribe(descr, player, arg1, arg2);
break;
}
break;
case 'k':
case 'K':
Matched("@kill");
do_dequeue(descr, player, arg1);
break;
case 'l':
case 'L':
/* lock or link */
switch (command[2]) {
case 'i':
case 'I':
switch (command[3]) {
case 'n':
case 'N':
Matched("@link");
do_link(descr, player, arg1, arg2);
break;
case 's':
case 'S':
Matched("@list");
match_and_list(descr, player, arg1, arg2, 1);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
Matched("@lock");
do_lock(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'm':
case 'M':
switch (command[2]) {
case 'e':
case 'E':
Matched("@memory");
do_memory(player);
break;
case 'c':
case 'C':
switch (command[4]) {
case '2':
Matched("@mcp2muf");
match_and_list(descr, player, arg1, arg2, 0);
break;
default:
Matched("@mcp");
do_prog(descr, player, arg1, 1);
break;
}
default:
goto bad;
}
break;
case 'n':
case 'N':
/* @name or @newpassword */
switch (command[2]) {
case 'a':
case 'A':
Matched("@name");
do_name(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
if (string_compare(command, "@newpassword"))
goto bad;
do_newpassword(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'o':
case 'O':
switch (command[2]) {
case 'd':
case 'D':
Matched("@odrop");
do_odrop(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
Matched("@oecho");
do_oecho(descr, player, arg1, arg2);
break;
case 'f':
case 'F':
Matched("@ofail");
do_ofail(descr, player, arg1, arg2);
break;
case 'p':
case 'P':
Matched("@open");
do_open(descr, player, arg1, arg2);
break;
case 's':
case 'S':
Matched("@osuccess");
do_osuccess(descr, player, arg1, arg2);
break;
case 'w':
case 'W':
Matched("@owned");
do_owned(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'p':
case 'P':
switch (command[2]) {
case 'a':
case 'A':
Matched("@password");
do_password(player, arg1, arg2);
break;
case 'c':
case 'C':
Matched("@pcreate");
do_pcreate(player, arg1, arg2);
break;
case 'e':
case 'E':
Matched("@pecho");
do_pecho(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
if (string_prefix("@program", command)) {
do_prog(descr, player, arg1, 0);
break;
} else if (string_prefix("@proginfo", command)) {
do_proginfo(player, arg1);
break;
} else {
Matched("@propset");
do_propset(descr, player, arg1, arg2);
break;
}
case 's':
case 'S':
Matched("@ps");
list_events(player);
break;
case 'u':
case 'U':
Matched("@purge");
do_purge(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
switch (command[3]) {
case 'c':
case 'C':
Matched("@recycle");
do_recycle(descr, player, arg1);
break;
case 's':
case 'S':
if (!string_compare(command, "@restart")) {
do_restart(player, full_command);
} else if (!string_compare(command, "@restrict")) {
do_restrict(player, arg1);
} else {
goto bad;
}
break;
default:
goto bad;
}
break;
case 's':
case 'S':
/* set, shutdown, success */
switch (command[2]) {
case 'a':
case 'A':
if (!string_compare(command, "@sanity")) {
sanity(player);
} else if (!string_compare(command, "@sanchange")) {
sanechange(player, full_command);
} else if (!string_compare(command, "@sanfix")) {
sanfix(player);
} else {
goto bad;
}
break;
case 'e':
case 'E':
Matched("@set");
do_set(descr, player, arg1, arg2);
break;
case 'h':
case 'H':
if (!string_compare(command, "@shout")) {
do_wall(player, full_command);
break;
}
if (string_compare(command, "@shutdown"))
goto bad;
do_shutdown(player, arg1);
break;
case 't':
case 'T':
Matched("@stats");
do_stats(player, arg1);
break;
case 'u':
case 'U':
Matched("@success");
do_success(descr, player, arg1, arg2);
break;
case 'w':
case 'W':
Matched("@sweep");
do_sweep(descr, player, arg1);
break;
default:
goto bad;
}
break;
case 't':
case 'T':
switch (command[2]) {
case 'e':
case 'E':
Matched("@teleport");
do_teleport(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
if (string_compare(command, "@toad"))
goto bad;
do_frob(descr, player, arg1, arg2);
break;
case 'r':
case 'R':
Matched("@trace");
do_trace(descr, player, arg1, atoi(arg2));
break;
case 'u':
case 'U':
Matched("@tune");
do_tune(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'u':
case 'U':
switch (command[2]) {
case 'N':
case 'n':
if (string_prefix(command, "@unlink")) {
do_unlink(descr, player, arg1);
} else if (string_prefix(command, "@unlock")) {
do_unlock(descr, player, arg1);
} else if (string_prefix(command, "@uncompile")) {
do_uncompile(player);
} else {
goto bad;
}
break;
#ifndef NO_USAGE_COMMAND
case 'S':
case 's':
Matched("@usage");
do_usage(player);
break;
#endif
default:
goto bad;
break;
}
break;
case 'v':
case 'V':
Matched("@version");
anotify_nolisten2(player, CRIMSON "ProtoMUCK " PROTOBASE PURPLE " (" RED VERSION WHITE " -- " AQUA NEONVER PURPLE ")" );
break;
case 'w':
case 'W':
if (string_compare(command, "@wall"))
goto bad;
do_wall(player, full_command);
break;
default:
goto bad;
}
break;
case '&':
do_mush_set(descr, player, arg1, arg2, command);
break;
case 'd':
case 'D':
switch (command[1]) {
case 'b':
case 'B':
Matched("dboot");
do_dboot(player, arg1);
break;
case 'i':
case 'I':
Matched("dinfo");
do_dinfo(player, arg1);
break;
case 'r':
case 'R':
Matched("drop");
do_drop(descr, player, arg1, arg2);
break;
case 'w':
case 'W':
Matched("dwall");
do_dwall(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'e':
case 'E':
switch (command[1]) {
case 'm':
case 'M':
Matched("emote");
do_pose(descr, player, full_command);
break;
case 'x':
case 'X':
case '\0':
Matched("examine");
do_examine(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'g':
case 'G':
/* get, give, go, or gripe */
switch (command[1]) {
case 'e':
case 'E':
Matched("get");
do_get(descr, player, arg1, arg2);
break;
case 'i':
case 'I':
Matched("give");
do_give(descr, player, arg1, atoi(arg2));
break;
case 'o':
case 'O':
Matched("goto");
do_move(descr, player, arg1, 0);
break;
case 'r':
case 'R':
if(command[2]=='i' || command[2]=='I') {
if (string_compare(command, "gripe"))
goto bad;
do_gripe(player, full_command);
break;
}
default:
goto bad;
}
break;
case 'h':
case 'H':
switch (command[1]) {
case 'a':
case 'A':
Matched("hand");
do_drop(descr, player, arg1, arg2);
break;
case 'e':
case 'E':
Matched("help");
do_help(player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'i':
case 'I':
if (string_compare(command, "info")) {
Matched("inventory");
do_inventory(player);
} else {
do_info(player, arg1, arg2);
}
break;
case 'l':
case 'L':
if (string_prefix("look", command)) {
do_look_at(descr, player, arg1, arg2);
break;
} else {
Matched("leave");
do_leave(descr, player);
break;
}
case 'm':
case 'M':
if (string_prefix(command, "move")) {
do_move(descr, player, arg1, 0);
break;
} else if (!string_compare(command, "motd")) {
do_motd(player, full_command);
break;
} else if (!string_compare(command, "mpi")) {
do_mpihelp(player, arg1, arg2);
break;
} else {
if (string_compare(command, "man"))
goto bad;
do_man(player, arg1, arg2);
}
break;
case 'n':
case 'N':
/* news */
Matched("news");
do_news(player, arg1, arg2);
break;
case 'p':
case 'P':
switch (command[1]) {
case 'a':
case 'A':
case '\0':
Matched("page");
do_page(descr, player, arg1, arg2);
break;
case 'o':
case 'O':
Matched("pose");
do_pose(descr, player, full_command);
break;
case 'u':
case 'U':
Matched("put");
do_drop(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'r':
case 'R':
switch (command[1]) {
case 'e':
case 'E':
if(command[2] == 'q' || command[2] == 'Q'){
Matched("request");
request(player, NULL, commandline);
} else {
Matched("read"); /* undocumented alias for look */
do_look_at(descr, player, arg1, arg2);
}
break;
default:
goto bad;
}
break;
case 's':
case 'S':
/* say, "score" */
switch (command[1]) {
case 'a':
case 'A':
Matched("say");
do_say(descr, player, full_command);
break;
case 'c':
case 'C':
case '\0':
if( command[1] &&
(command[2] == 'a' || command[2] == 'A' )) {
Matched("scan");
do_sweep(descr, player, arg1);
} else {
Matched("score");
do_score(player, 1);
}
break;
default:
goto bad;
}
break;
case 't':
case 'T':
switch (command[1]) {
case 'a':
case 'A':
Matched("take");
do_get(descr, player, arg1, arg2);
break;
case 'h':
case 'H':
Matched("throw");
do_drop(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
case 'w':
case 'W':
switch (command[1]){
case 'c':
case 'C':
Matched("wc");
do_wizchat(player, full_command);
break;
case 'i':
case 'I':
Matched("wizchat");
do_wizchat(player, arg1);
break;
case 'h':
case 'H':
case '\0':
Matched("whisper");
do_whisper(descr, player, arg1, arg2);
break;
default:
goto bad;
}
break;
default:
bad:
if ( Typeof(tp_huh_command) == TYPE_PROGRAM && !(player == -1)) {
tmpfr = interp(descr, player, DBFETCH(player)->location, tp_huh_command, (dbref)-4, FOREGROUND, STD_REGUID);
if (!tmpfr)
goto bad2;
(void) interp_loop(player, tp_huh_command, tmpfr, 0);
} else {
bad2:
anotify_fmt(player, CINFO "%s",tp_huh_mesg);
if (tp_log_failed_commands && !controls(player, DBFETCH(player)->location)) {
log_status("HUH from %s(%d) in %s(%d)[%s]: %s %s\n", NAME(player), player,
NAME(DBFETCH(player)->location),
DBFETCH(player)->location,
NAME(OWNER(DBFETCH(player)->location)), command,
full_command);
}
}
break;
}
}
void ImageLoader::updateFromElement()
{
// If we're not making renderers for the page, then don't load images. We don't want to slow
// down the raw HTML parsing case by loading images we don't intend to display.
Document& document = element().document();
if (!document.hasLivingRenderTree())
return;
AtomicString attr = element().imageSourceURL();
if (attr == m_failedLoadURL)
return;
// Do not load any image if the 'src' attribute is missing or if it is
// an empty string.
CachedResourceHandle<CachedImage> newImage = 0;
if (!attr.isNull() && !stripLeadingAndTrailingHTMLSpaces(attr).isEmpty()) {
CachedResourceRequest request(ResourceRequest(document.completeURL(sourceURI(attr))));
request.setInitiator(&element());
String crossOriginMode = element().fastGetAttribute(HTMLNames::crossoriginAttr);
if (!crossOriginMode.isNull()) {
StoredCredentials allowCredentials = equalIgnoringCase(crossOriginMode, "use-credentials") ? AllowStoredCredentials : DoNotAllowStoredCredentials;
updateRequestForAccessControl(request.mutableResourceRequest(), document.securityOrigin(), allowCredentials);
}
if (m_loadManually) {
bool autoLoadOtherImages = document.cachedResourceLoader()->autoLoadImages();
document.cachedResourceLoader()->setAutoLoadImages(false);
newImage = new CachedImage(request.resourceRequest(), m_element.document().page()->sessionID());
newImage->setLoading(true);
newImage->setOwningCachedResourceLoader(document.cachedResourceLoader());
document.cachedResourceLoader()->m_documentResources.set(newImage->url(), newImage.get());
document.cachedResourceLoader()->setAutoLoadImages(autoLoadOtherImages);
} else
newImage = document.cachedResourceLoader()->requestImage(request);
// If we do not have an image here, it means that a cross-site
// violation occurred, or that the image was blocked via Content
// Security Policy, or the page is being dismissed. Trigger an
// error event if the page is not being dismissed.
if (!newImage && !pageIsBeingDismissed(document)) {
m_failedLoadURL = attr;
m_hasPendingErrorEvent = true;
errorEventSender().dispatchEventSoon(*this);
} else
clearFailedLoadURL();
} else if (!attr.isNull()) {
// Fire an error event if the url is empty.
m_failedLoadURL = attr;
m_hasPendingErrorEvent = true;
errorEventSender().dispatchEventSoon(*this);
}
CachedImage* oldImage = m_image.get();
if (newImage != oldImage) {
if (m_hasPendingBeforeLoadEvent) {
beforeLoadEventSender().cancelEvent(*this);
m_hasPendingBeforeLoadEvent = false;
}
if (m_hasPendingLoadEvent) {
loadEventSender().cancelEvent(*this);
m_hasPendingLoadEvent = false;
}
// Cancel error events that belong to the previous load, which is now cancelled by changing the src attribute.
// If newImage is null and m_hasPendingErrorEvent is true, we know the error event has been just posted by
// this load and we should not cancel the event.
// FIXME: If both previous load and this one got blocked with an error, we can receive one error event instead of two.
if (m_hasPendingErrorEvent && newImage) {
errorEventSender().cancelEvent(*this);
m_hasPendingErrorEvent = false;
}
m_image = newImage;
m_hasPendingBeforeLoadEvent = !document.isImageDocument() && newImage;
m_hasPendingLoadEvent = newImage;
m_imageComplete = !newImage;
if (newImage) {
if (!document.isImageDocument()) {
if (!document.hasListenerType(Document::BEFORELOAD_LISTENER))
dispatchPendingBeforeLoadEvent();
else
beforeLoadEventSender().dispatchEventSoon(*this);
} else
updateRenderer();
// If newImage is cached, addClient() will result in the load event
// being queued to fire. Ensure this happens after beforeload is
// dispatched.
newImage->addClient(this);
}
if (oldImage)
oldImage->removeClient(this);
}
if (RenderImageResource* imageResource = renderImageResource())
imageResource->resetAnimation();
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
}
void ImageLoader::doUpdateFromElement(UpdateFromElementBehavior updateBehavior)
{
// FIXME: According to
// http://www.whatwg.org/specs/web-apps/current-work/multipage/embedded-content.html#the-img-element:the-img-element-55
// When "update image" is called due to environment changes and the load fails, onerror should not be called.
// That is currently not the case.
//
// We don't need to call clearLoader here: Either we were called from the
// task, or our caller updateFromElement cleared the task's loader (and set
// m_pendingTask to null).
m_pendingTask.clear();
// Make sure to only decrement the count when we exit this function
OwnPtr<IncrementLoadEventDelayCount> loadDelayCounter;
loadDelayCounter.swap(m_loadDelayCounter);
Document& document = m_element->document();
if (!document.isActive())
return;
AtomicString imageSourceURL = m_element->imageSourceURL();
KURL url = imageSourceToKURL(imageSourceURL);
ResourcePtr<ImageResource> newImage = 0;
if (!url.isNull()) {
// Unlike raw <img>, we block mixed content inside of <picture> or <img srcset>.
ResourceLoaderOptions resourceLoaderOptions = ResourceFetcher::defaultResourceOptions();
ResourceRequest resourceRequest(url);
if (!element()->getAttribute(HTMLNames::srcsetAttr).isNull())
resourceRequest.setRequestContext(WebURLRequest::RequestContextImageSet);
FetchRequest request(ResourceRequest(url), element()->localName(), resourceLoaderOptions);
newImage = document.fetcher()->fetchImage(request);
if (!newImage && !pageIsBeingDismissed(&document))
crossSiteOrCSPViolationOccured(imageSourceURL);
else
clearFailedLoadURL();
} else if (!imageSourceURL.isNull()) {
// Fire an error event if the url string is not empty, but the KURL is.
m_hasPendingErrorEvent = true;
errorEventSender().dispatchEventSoon(this);
}
ImageResource* oldImage = m_image.get();
if (newImage != oldImage) {
sourceImageChanged();
if (m_hasPendingLoadEvent) {
loadEventSender().cancelEvent(this);
m_hasPendingLoadEvent = false;
}
// Cancel error events that belong to the previous load, which is now cancelled by changing the src attribute.
// If newImage is null and m_hasPendingErrorEvent is true, we know the error event has been just posted by
// this load and we should not cancel the event.
// FIXME: If both previous load and this one got blocked with an error, we can receive one error event instead of two.
if (m_hasPendingErrorEvent && newImage) {
errorEventSender().cancelEvent(this);
m_hasPendingErrorEvent = false;
}
m_image = newImage;
m_hasPendingLoadEvent = newImage;
m_imageComplete = !newImage;
updateRenderer();
// If newImage exists and is cached, addClient() will result in the load event
// being queued to fire. Ensure this happens after beforeload is dispatched.
if (newImage)
newImage->addClient(this);
if (oldImage)
oldImage->removeClient(this);
} else if (updateBehavior == UpdateSizeChanged && m_element->renderer() && m_element->renderer()->isImage()) {
toRenderImage(m_element->renderer())->intrinsicSizeChanged();
}
if (RenderImageResource* imageResource = renderImageResource())
imageResource->resetAnimation();
// Only consider updating the protection ref-count of the Element immediately before returning
// from this function as doing so might result in the destruction of this ImageLoader.
updatedHasPendingEvent();
}
void CentralServerConnection::onReceive(const Archive::ByteStream & message)
{
Archive::ReadIterator ri = message.begin();
GameNetworkMessage msg(ri);
ri = message.begin();
if(msg.isType("ConGenericMessage"))
{
// dispatch to CentralCommandParser
ConGenericMessage con(ri);
Unicode::String wideResult;
m_centralCommandParser->parse(NetworkId(static_cast<NetworkId::NetworkIdType>(con.getMsgId())), Unicode::narrowToWide(con.getMsg()), wideResult);
ConGenericMessage response(Unicode::wideToNarrow(wideResult), con.getMsgId());
send(response, true);
}
else if(msg.isType("CharacterTransferStatusMessage"))
{
CharacterTransferStatusMessage c(ri);
CreatureObject * character = safe_cast<CreatureObject *>(NetworkIdManager::getObjectById(c.getToCharacterId()));
if(character)
{
if(character->getClient())
{
character->receiveCharacterTransferStatusMessage(c.getStatusMessage());
}
}
}
else if(msg.isType("TransferRequestNameValidation"))
{
const GenericValueTypeMessage<TransferCharacterData> requestNameValidation(ri);
LOG("CustomerService", ("CharacterTransfer: Received TransferRequestNameValidation from CentralServer : %s", requestNameValidation.getValue().toString().c_str()));
std::string name = requestNameValidation.getValue().getDestinationCharacterName();
if(name.empty())
{
name = requestNameValidation.getValue().getSourceCharacterName();
}
// call the same name validation code that gets called for normal character creation
std::string templateName = requestNameValidation.getValue().getObjectTemplateName();
if (templateName.empty())
{
uint32 const templateCrc = requestNameValidation.getValue().getObjectTemplateCrc();
if (templateCrc != 0)
{
templateName = ObjectTemplateList::lookUp(templateCrc).getString();
}
}
VerifyAndLockNameRequest const verifyRequest(requestNameValidation.getValue().getDestinationStationId(), NetworkId::cms_invalid, templateName, Unicode::narrowToWide(name), 0xFFFFFFFF);
StringId const verifyResult = GameServer::getInstance().handleVerifyAndLockNameRequest(verifyRequest, false, false);
TransferCharacterData replyData(requestNameValidation.getValue());
replyData.setIsValidName(verifyResult == NameErrors::nameApproved);
GenericValueTypeMessage<std::pair<std::string, TransferCharacterData> > reply("TransferReplyNameValidation", std::make_pair(std::string("@") + verifyResult.getCanonicalRepresentation(), replyData));
send(reply, true);
}
else if(msg.isType("TransferReplyCharacterList"))
{
const TransferReplyCharacterList reply(ri);
const AvatarList & oldAl = reply.getAvatarList();
// remove any characters from the list that would qualify for free CTS; characters that
// qualify for free CTS should/must use the in-game free CTS to transfer the character;
AvatarList newAl;
std::string const & clusterName = GameServer::getInstance().getClusterName();
for (AvatarList::const_iterator iter = oldAl.begin(); iter != oldAl.end(); ++iter)
{
if (!FreeCtsDataTable::getFreeCtsInfoForCharacter(static_cast<time_t>(NameManager::getInstance().getPlayerCreateTime(iter->m_networkId)), clusterName, false))
newAl.push_back(*iter);
else
LOG("CustomerService", ("CharacterTransfer: removing (%s, %s, %s) from paid CTS character list for station id %u because the character qualifies for free CTS", clusterName.c_str(), Unicode::wideToNarrow(iter->m_name).c_str(), iter->m_networkId.getValueString().c_str(), reply.getStationId()));
}
// send updated character list back to CentralServer
const TransferReplyCharacterList updatedReply(reply.getTrack(), reply.getStationId(), newAl);
send(updatedReply, true);
}
else if(msg.isType("CtsCompletedForcharacter"))
{
const GenericValueTypeMessage<std::pair<std::string, NetworkId> > msg(ri);
MessageToQueue::getInstance().sendMessageToJava(msg.getValue().second, "ctsCompletedForCharacter", std::vector<int8>(), 0, false);
}
else if( msg.isType( "GameServerCSRequest" ) )
{
GameServerCSRequestMessage request( ri );
GameServer::getInstance().handleCSRequest( request );
}
else if( msg.isType( "CSFindAuthObject" ) )
{
// see if we have the object.
GenericValueTypeMessage< std::pair<NetworkId, unsigned int> > msg( ri );
ServerObject * object = safe_cast<ServerObject *>( NetworkIdManager::getObjectById( msg.getValue().first ) );
// return an appropriate response.
if( object && object->isAuthoritative() )
{
GenericValueTypeMessage< std::pair< unsigned int, bool > > rmsg( "CSFindAuthObjectReply", std::make_pair( msg.getValue().second, true ) );
GameServer::getInstance().sendToCentralServer( rmsg );
}
else
{
GenericValueTypeMessage< std::pair< unsigned int, bool > > rmsg( "CSFindAuthObjectReply", std::make_pair( msg.getValue().second, false ) );
GameServer::getInstance().sendToCentralServer( rmsg );
}
}
else
{
ServerConnection::onReceive(message);
}
}
//- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
void SeparationsMatrixFacility::makeRequests(){
for (vector<string>::iterator iter = in_commod_.begin();
iter != in_commod_.end();
iter ++){
// The separations facility should ask for at least as much SNF as it is
// already committed to using this month.
double requestAmt;
// In a constrained market, it happily accepts amounts no matter how small
double minAmt = 0;
// check how full its inventory is
double inv = this->checkInventory();
// and how much is already in its stocks
double sto = this->checkStocks();
// subtract inv and sto from inventory max size to get total empty space
// the request cannot exceed the space available
double space = inventory_size_ - inv - sto;
// Currently, no pricing information included for Separations Facility
double commod_price = 0;
// spotCapacity represents unaccounted for capacity
double spotCapacity = capacity_ - outstMF_;
if (space == 0){
// don't request anything
}
else if (space < capacity_){
int total = checkStocks();
Communicator* recipient = dynamic_cast<Communicator*>(MarketModel::marketForCommod(*iter));
// if empty space is less than monthly acceptance capacity
requestAmt = space;
// request a generic resource
GenericResource* request_res = new GenericResource((*iter), "kg", requestAmt);
// build the transaction and message
Transaction trans;
trans.commod = (*iter);
trans.minfrac = minAmt/requestAmt;
trans.is_offer = false;
trans.price = commod_price;
trans.resource = request_res;
msg_ptr request(new Message(this, recipient, trans));
request->setNextDest(facInst());
request->sendOn();
}
// otherwise, the upper bound is the monthly acceptance capacity
// minus the amount in stocks.
else if (space >= capacity_){
Communicator* recipient = dynamic_cast<Communicator*>(MarketModel::marketForCommod(*iter));
// if empty space is more than monthly acceptance capacity
requestAmt = capacity_ - sto;
// request a generic resource
GenericResource* request_res = new GenericResource((*iter), "kg", requestAmt);
// build the transaction and message
Transaction trans;
trans.commod = (*iter);
trans.minfrac = minAmt/requestAmt;
trans.is_offer = false;
trans.price = commod_price;
trans.resource = request_res;
msg_ptr request(new Message(this, recipient, trans));
request->setNextDest(facInst());
request->sendOn();
}
} // <- for leop
}
void BatchWriteExec::executeBatch( const BatchedCommandRequest& clientRequest,
BatchedCommandResponse* clientResponse ) {
BatchWriteOp batchOp;
batchOp.initClientRequest( &clientRequest );
int numTargetErrors = 0;
int numStaleBatches = 0;
int numResolveFailures = 0;
for ( int rounds = 0; !batchOp.isFinished(); rounds++ ) {
//
// Refresh the targeter if we need to (no-op if nothing stale)
//
Status refreshStatus = _targeter->refreshIfNeeded();
if ( !refreshStatus.isOK() ) {
// It's okay if we can't refresh, we'll just record errors for the ops if
// needed.
warning() << "could not refresh targeter" << causedBy( refreshStatus.reason() )
<< endl;
}
//
// Get child batches to send
//
vector<TargetedWriteBatch*> childBatches;
//
// Targeting errors can be caused by remote metadata changing (the collection could have
// been dropped and recreated, for example with a new shard key). If a remote metadata
// change occurs *before* a client sends us a batch, we need to make sure that we don't
// error out just because we're staler than the client - otherwise mongos will be have
// unpredictable behavior.
//
// (If a metadata change happens *during* or *after* a client sends us a batch, however,
// we make no guarantees about delivery.)
//
// For this reason, we don't record targeting errors until we've refreshed our targeting
// metadata at least once *after* receiving the client batch - at that point, we know:
//
// 1) our new metadata is the same as the metadata when the client sent a batch, and so
// targeting errors are real.
// OR
// 2) our new metadata is a newer version than when the client sent a batch, and so
// the metadata must have changed after the client batch was sent. We don't need to
// deliver in this case, since for all the client knows we may have gotten the batch
// exactly when the metadata changed.
//
// If we've had a targeting error or stale error, we've refreshed the metadata once and
// can record target errors.
bool recordTargetErrors = numTargetErrors > 0 || numStaleBatches > 0;
Status targetStatus = batchOp.targetBatch( *_targeter,
recordTargetErrors,
&childBatches );
if ( !targetStatus.isOK() ) {
_targeter->noteCouldNotTarget();
++numTargetErrors;
continue;
}
//
// Send all child batches
//
size_t numSent = 0;
while ( numSent != childBatches.size() ) {
// Collect batches out on the network, mapped by endpoint
HostBatchMap pendingBatches;
//
// Send side
//
// Get as many batches as we can at once
for ( vector<TargetedWriteBatch*>::iterator it = childBatches.begin();
it != childBatches.end(); ++it ) {
//
// Collect the info needed to dispatch our targeted batch
//
TargetedWriteBatch* nextBatch = *it;
// If the batch is NULL, we sent it previously, so skip
if ( nextBatch == NULL ) continue;
// Figure out what host we need to dispatch our targeted batch
ConnectionString shardHost;
Status resolveStatus = _resolver->chooseWriteHost( nextBatch->getEndpoint()
.shardName,
&shardHost );
if ( !resolveStatus.isOK() ) {
++numResolveFailures;
// Record a resolve failure
// TODO: It may be necessary to refresh the cache if stale, or maybe just
// cancel and retarget the batch
BatchedErrorDetail error;
buildErrorFrom( resolveStatus, &error );
batchOp.noteBatchError( *nextBatch, error );
// We're done with this batch
*it = NULL;
continue;
}
// If we already have a batch for this host, wait until the next time
HostBatchMap::iterator pendingIt = pendingBatches.find( shardHost );
if ( pendingIt != pendingBatches.end() ) continue;
//
// We now have all the info needed to dispatch the batch
//
BatchedCommandRequest request( clientRequest.getBatchType() );
batchOp.buildBatchRequest( *nextBatch, &request );
// Internally we use full namespaces for request/response, but we send the
// command to a database with the collection name in the request.
NamespaceString nss( request.getNS() );
request.setNS( nss.coll() );
_dispatcher->addCommand( shardHost, nss.db(), request );
// Indicate we're done by setting the batch to NULL
// We'll only get duplicate hostEndpoints if we have broadcast and non-broadcast
// endpoints for the same host, so this should be pretty efficient without
// moving stuff around.
*it = NULL;
// Recv-side is responsible for cleaning up the nextBatch when used
pendingBatches.insert( make_pair( shardHost, nextBatch ) );
}
// Send them all out
_dispatcher->sendAll();
numSent += pendingBatches.size();
//
// Recv side
//
while ( _dispatcher->numPending() > 0 ) {
// Get the response
ConnectionString shardHost;
BatchedCommandResponse response;
Status dispatchStatus = _dispatcher->recvAny( &shardHost, &response );
// Get the TargetedWriteBatch to find where to put the response
dassert( pendingBatches.find( shardHost ) != pendingBatches.end() );
TargetedWriteBatch* batchRaw = pendingBatches.find( shardHost )->second;
scoped_ptr<TargetedWriteBatch> batch( batchRaw );
if ( dispatchStatus.isOK() ) {
TrackedErrors trackedErrors;
trackedErrors.startTracking( ErrorCodes::StaleShardVersion );
// Dispatch was ok, note response
batchOp.noteBatchResponse( *batch, response, &trackedErrors );
// Note if anything was stale
const vector<ShardError*>& staleErrors =
trackedErrors.getErrors( ErrorCodes::StaleShardVersion );
if ( staleErrors.size() > 0 ) {
noteStaleResponses( staleErrors, _targeter );
++numStaleBatches;
}
}
else {
// Error occurred dispatching, note it
BatchedErrorDetail error;
buildErrorFrom( dispatchStatus, &error );
batchOp.noteBatchError( *batch, error );
}
}
}
}
batchOp.buildClientResponse( clientResponse );
}
Load::Load(QObject *parent) : QObject(parent), d_ptr(new LoadPrivate(this))
{
Q_D(Load);
ins = this;
setObjectName("Load");
auto avProcess = [this](QNetworkReply *reply){
Q_D(Load);
Task &task = d->queue.head();
int sharp = task.code.indexOf(QRegularExpression("[#_]"));
switch (task.state){
case None:
{
QString i = task.code.mid(2, sharp - 2);
QString p = sharp == -1 ? QString() : task.code.mid(sharp + 1);
QString url("http://www.%1/video/av%2/");
url = url.arg(Utils::customUrl(Utils::Bilibili)).arg(i);
if (!p.isEmpty()){
url += QString("index_%1.html").arg(p);
}
forward(QNetworkRequest(url), Page);
break;
}
case Page:
{
d->model->clear();
QString api, id, video(reply->readAll());
int part = video.indexOf("<select");
if (part != -1 && sharp == -1){
QRegularExpression r("(?<=>).*?(?=</option>)");
QStringRef list(&video, part, video.indexOf("</select>", part) - part);
QRegularExpressionMatchIterator i = r.globalMatch(list);
api = "http://www.%1/video/%2/index_%3.html";
api = api.arg(Utils::customUrl(Utils::Bilibili));
while (i.hasNext()){
int index = d->model->rowCount() + 1;
QStandardItem *item = new QStandardItem;
item->setData(QUrl(api.arg(task.code).arg(index)), UrlRole);
item->setData((task.code + "#%1").arg(index), StrRole);
item->setData(Page, NxtRole);
item->setData(Utils::decodeXml(i.next().captured()), Qt::EditRole);
d->model->appendRow(item);
}
}
if (d->model->rowCount() > 0){
emit stateChanged(task.state = Part);
}
else{
QRegularExpression r = QRegularExpression("cid[=\":]*\\d+", QRegularExpression::CaseInsensitiveOption);
QRegularExpressionMatchIterator i = r.globalMatch(video);
while (i.hasNext()){
QString m = i.next().captured();
m = QRegularExpression("\\d+").match(m).captured();
if (id.isEmpty()){
id = m;
}
else if (id != m){
id.clear();
break;
}
}
if (!id.isEmpty()){
api = "http://comment.%1/%2.xml";
api = api.arg(Utils::customUrl(Utils::Bilibili));
forward(QNetworkRequest(api.arg(id)), File);
}
else{
emit stateChanged(203);
qDebug() << "Fail to load danmaku, try biliApi";
dequeue();
}
}
break;
}
case File:
{
dumpDanmaku(reply->readAll(), Utils::Bilibili, false);
emit stateChanged(task.state = None);
dequeue();
break;
}
}
};
auto avRegular = [](QString &code){
code.remove(QRegularExpression("/index(?=_\\d+\\.html)"));
QRegularExpression r("a(v(\\d+([#_])?(\\d+)?)?)?");
r.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
return getRegular(r)(code);
};
d->pool.append({ avRegular, 0, avProcess });
auto bbProcess = [this, avProcess](QNetworkReply *reply) {
Q_D(Load);
Task &task = d->queue.head();
switch (task.state) {
case None:
{
QString i = task.code.mid(2);
QString u = "http://www.%1/bangumi/i/%2/";
u = u.arg(Utils::customUrl(Utils::Bilibili)).arg(i);
forward(QNetworkRequest(u), Page);
break;
}
case Page:
{
d->model->clear();
QString page(reply->readAll());
QStringList list = page.split("<li data-index");
if (list.size() < 2) {
emit stateChanged(task.state = None);
dequeue();
break;
}
list.removeFirst();
QListIterator<QString> iter(list);
iter.toBack();
while (iter.hasPrevious()) {
QRegularExpression r;
const QString &i = iter.previous();
r.setPattern("(?<=href=\")[^\"]+");
QString c = r.match(i).captured();
fixCode(c);
r.setPattern("(?<=<span>).+(?=</span>)");
QString t = Utils::decodeXml(r.match(i).captured());
QStandardItem *item = new QStandardItem;
item->setData(c, StrRole);
item->setData(None, NxtRole);
item->setData(t, Qt::EditRole);
d->model->appendRow(item);
}
emit stateChanged(task.state = Part);
}
}
};
auto bbRegular = [](QString &code) {
code.replace(QRegularExpression("bangumi/i/(?=\\d+)"), "bb");
QRegularExpression r("b(b(\\d+)?)?");
r.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
return getRegular(r)(code);
};
d->pool.append({ bbRegular, 0, bbProcess });
auto acProcess = [this](QNetworkReply *reply){
Q_D(Load);
Task &task = d->queue.head();
int sharp = task.code.indexOf(QRegularExpression("[#_]"));
switch (task.state){
case None:
{
QString i = task.code.mid(2, sharp - 2);
QString p = sharp == -1 ? QString() : task.code.mid(sharp + 1);
QString url("http://www.%1/v/ac%2");
url = url.arg(Utils::customUrl(Utils::AcFun)).arg(i);
if (!p.isEmpty()){
url += QString("_%1").arg(p);
}
forward(QNetworkRequest(url), Page);
break;;
}
case Page:
{
d->model->clear();
QRegularExpressionMatchIterator match = QRegularExpression("data-vid.*?</a>").globalMatch(reply->readAll());
while (match.hasNext()){
QStandardItem *item = new QStandardItem;
QString part = match.next().captured();
QRegularExpression r;
r.setPattern("(?<=>)[^>]+?(?=</a>)");
item->setData(Utils::decodeXml(r.match(part).captured()), Qt::EditRole);
r.setPattern("(?<=data-vid=\").+?(?=\")");
QString next("http://static.comment.%1/V2/%2?pageSize=1000&pageNo=1");
next = next.arg(Utils::customUrl(Utils::AcFun)).arg(r.match(part).captured());
item->setData(next, UrlRole);
item->setData((task.code + "#%1").arg(d->model->rowCount() + 1), StrRole);
item->setData(File, NxtRole);
d->model->appendRow(item);
}
if (sharp == -1 && d->model->rowCount() >= 2){
emit stateChanged(task.state = Part);
}
else{
int i = sharp == -1 ? 0 : task.code.mid(sharp + 1).toInt() - 1;
if (i >= 0 && i < d->model->rowCount()){
forward(QNetworkRequest(d->model->item(i)->data(UrlRole).toUrl()), File);
}
else{
emit stateChanged(203);
dequeue();
}
}
break;
}
case File:
{
QByteArray data = reply->readAll();
if (data != "[[],[],[]]"){
QNetworkRequest &request = task.request;
QUrl url = request.url();
int page = QUrlQuery(url).queryItemValue("pageNo").toInt();
url.setQuery(QString());
request.setUrl(url);
dumpDanmaku(data, Utils::AcFun, false);
QUrlQuery query;
query.addQueryItem("pageSize", "1000");
query.addQueryItem("pageNo", QString::number(page + 1));
url.setQuery(query);
request.setUrl(url);
forward(request, File);
}
else{
emit stateChanged(task.state = None);
dequeue();
}
break;
}
}
};
auto acRegular = getRegular(QRegularExpression("a(c(\\d+([#_])?(\\d+)?)?)?", QRegularExpression::CaseInsensitiveOption));
d->pool.append({ acRegular, 0, acProcess });
auto abProcess = [this, acProcess](QNetworkReply *reply){
Q_D(Load);
Task &task = d->queue.head();
int sharp = task.code.indexOf(QRegularExpression("[#_]"));
switch (task.state){
case None:
{
QString url("http://www.%1/bangumi/video/page?bangumiId=%2&pageSize=30&pageNo=%3&order=2");
url = url.arg(Utils::customUrl(Utils::AcFun)).arg(task.code.mid(2, sharp - 2));
url = url.arg(sharp == -1 ? 1 : (task.code.mid(sharp + 1).toInt() - 1) / 30 + 1);
forward(QNetworkRequest(url), Page);
break;
}
case Page:
{
if (sharp != -1){
QJsonObject data = QJsonDocument::fromJson(reply->readAll()).object()["data"].toObject();
int i = task.code.mid(sharp + 1).toInt();
if (i > 0){
i = (i - 1) % 30;
}
else{
i = data["totalCount"].toInt();
if (i > 30){
task.code = task.code.left(sharp) + QString("#%1").arg(i);
task.state = None;
task.processer->process(nullptr);
break;
}
}
QJsonArray list = data["list"].toArray();
if (i < 0 || i >= list.size()){
emit stateChanged(203);
dequeue();
break;
}
QString head("http://static.comment.%1/V2/%2?pageSize=1000&pageNo=1");
head = head.arg(Utils::customUrl(Utils::AcFun));
head = head.arg(list[i].toObject()["danmakuId"].toString());
forward(QNetworkRequest(head), File);
break;
}
else{
d->model->clear();
}
}
case Part:
{
QJsonObject info = QJsonDocument::fromJson(reply->readAll()).object();
if (!info["success"].toBool() && d->model->rowCount() == 0){
emit stateChanged(info["status"].toInt());
dequeue();
}
QJsonObject data = info["data"].toObject();
for (const QJsonValue &value : data["list"].toArray()){
QStandardItem *item = new QStandardItem;
QJsonObject data = value.toObject();
item->setData(data["title"].toString(), Qt::EditRole);
QString head("http://static.comment.%1/V2/%2?pageSize=1000&pageNo=1");
head = head.arg(Utils::customUrl(Utils::AcFun)).arg(data["danmakuId"].toString());
item->setData(head, UrlRole);
item->setData((task.code + "#%1").arg(d->model->rowCount() + 1), StrRole);
item->setData(File, NxtRole);
d->model->appendRow(item);
}
if (task.state != Part){
emit stateChanged(task.state = Part);
}
if (data["pageNo"].toInt() < data["totalPage"].toInt()){
QUrl url = reply->request().url();
auto arg = QUrlQuery(url).queryItems();
for (auto &p : arg){
if (p.first == "pageNo"){
p.second = QString::number(p.second.toInt() + 1);
break;
}
}
QUrlQuery query;
query.setQueryItems(arg);
url.setQuery(query);
d->remain.insert(d->manager.get(QNetworkRequest(url)));
}
break;
}
case File:
{
acProcess(reply);
break;
}
}
};
auto abRegular = getRegular(QRegularExpression("a(b(\\d+([#_])?(\\d+)?)?)?", QRegularExpression::CaseInsensitiveOption));
d->pool.append({ abRegular, 0, abProcess });
auto ccProcess = [this](QNetworkReply *reply){
Q_D(Load);
Task &task = d->queue.head();
int sharp = task.code.indexOf(QRegularExpression("[#_]"));
switch (task.state){
case None:
{
QString i = task.code.mid(2, sharp - 2);
QString p = sharp == -1 ? QString() : task.code.mid(sharp + 1);
QString url("http://www.%1/play/h%2/");
url = url.arg(Utils::customUrl(Utils::TuCao)).arg(i);
if (!p.isEmpty()){
url += QString("#%1").arg(p);
}
forward(QNetworkRequest(url), Page);
break;
}
case Page:
{
QString page = reply->readAll();
d->model->clear();
QRegularExpressionMatch m;
QRegularExpression r("(?<=<li>)[^<]*(?=</li>)");
m = r.match(page, page.indexOf("<ul id=\"player_code\""));
QStringList list = m.captured().split("**");
m = r.match(page, m.capturedEnd());
QString code = m.captured();
for (const QString &iter : list){
QStandardItem *item = new QStandardItem;
item->setData(iter.mid(iter.indexOf('|') + 1), Qt::EditRole);
QString api("http://www.%1/index.php?m=mukio&c=index&a=init&playerID=%2");
api = api.arg(Utils::customUrl(Utils::TuCao)).arg((code + "-%1").arg(d->model->rowCount()));
item->setData(api, UrlRole);
item->setData((task.code + "#%1").arg(d->model->rowCount() + 1), StrRole);
item->setData(File, NxtRole);
d->model->appendRow(item);
}
if (sharp == -1 && d->model->rowCount() >= 2){
emit stateChanged(task.state = Part);
}
else{
int i = sharp == -1 ? 0 : task.code.mid(sharp + 1).toInt() - 1;
if (i >= 0 && i < d->model->rowCount()){
forward(QNetworkRequest(d->model->item(i)->data(UrlRole).toUrl()), File);
}
else{
emit stateChanged(203);
dequeue();
}
}
break;
}
case File:
{
dumpDanmaku(reply->readAll(), Utils::TuCao, false);
emit stateChanged(task.state = None);
dequeue();
break;
}
}
};
auto ccRegular = [](QString &code){
code.replace(QRegularExpression("[Hh](?=\\d)"), "cc");
QRegularExpression r("c(c(\\d+([#_])?(\\d+)?)?)?");
r.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
return getRegular(r)(code);
};
d->pool.append({ ccRegular, 0, ccProcess });
d->pool.append(Proc());
Proc *directProc = &d->pool.last();
directProc->process = [this](QNetworkReply *reply){
Q_D(Load);
Task &task = d->queue.head();
switch (task.state){
case None:
{
QUrl url = QUrl::fromUserInput(task.code);
task.request.setUrl(url);
task.state = File;
forward();
break;
}
case File:
{
Record load;
QUrl url = reply->url();
QByteArray data(reply->readAll());
load.source = url.url();
load.access = url.isLocalFile() ? url.toLocalFile() : load.source;
load.string = QFileInfo(task.code).fileName();
load.delay = task.delay;
QString head = Utils::decodeTxt(data.left(512));
if (head.startsWith("[Script Info]")){
load.danmaku = Parse::parseComment(data, Utils::ASS);
}
else if (!head.startsWith("<?xml")){
load.danmaku = Parse::parseComment(data, Utils::AcFun);
}
else if (head.indexOf("<packet>") != -1){
load.danmaku = Parse::parseComment(data, Utils::Niconico);
}
else if (head.indexOf("<i>") != -1){
load.danmaku = Parse::parseComment(data, Utils::Bilibili);
QString i = QRegularExpression("(?<=<chatid>)\\d+(?=</chatid>)").match(head).captured();
if (!i.isEmpty()){
load.source = "http://comment.%1/%2.xml";
load.source = load.source.arg(Utils::customUrl(Utils::Bilibili)).arg(i);
}
}
else if (head.indexOf("<c>") != -1){
load.danmaku = Parse::parseComment(data, Utils::AcfunLocalizer);
}
if (load.delay != 0){
for (Comment &c : load.danmaku){
c.time += load.delay;
}
}
Danmaku::instance()->appendToPool(&load);
emit stateChanged(task.state = None);
dequeue();
break;
}
}
};
directProc->priority = -100;
directProc->regular = [this, directProc](QString &code){
if (code.startsWith("full?") || code.startsWith("hist?")){
code.clear();
return false;
}
QUrl u = QUrl::fromUserInput(code);
if (!u.host().isEmpty() && !u.path().isEmpty()){
return true;
}
if (QFileInfo(code).exists()){
return true;
}
code.clear();
return false;
};
auto fullBiProcess = [this](QNetworkReply *reply){
Q_D(Load);
Task &task = d->queue.head();
switch (task.state) {
case None:
{
emit progressChanged(0);
QString api("http://comment.%1/rolldate,%2");
api = api.arg(Utils::customUrl(Utils::Bilibili));
task.code = QUrlQuery(task.code.mid(5)).queryItemValue("source");
forward(QNetworkRequest(api.arg(QFileInfo(task.code).baseName())), Page);
break;
}
case Page:
{
QByteArray data = reply->readAll();
QJsonArray date = QJsonDocument::fromJson(data).array();
if (date.isEmpty()) {
emit stateChanged(203);
dequeue();
break;
}
QJsonObject head = date.first().toObject();
QString url("http://comment.%1/dmroll,%2,%3");
url = url.arg(Utils::customUrl(Utils::Bilibili));
url = url.arg(head["timestamp"].toVariant().toInt());
url = url.arg(QFileInfo(task.code).baseName());
QNetworkRequest request(url);
request.setAttribute(QNetworkRequest::User, data);
forward(request, Code);
break;
}
case Code:
{
QByteArray data = task.request.attribute(QNetworkRequest::User).toByteArray();
QJsonArray date = QJsonDocument::fromJson(data).array();
QMap<int, int> count;
for (auto iter : date) {
QJsonObject item = iter.toObject();
count[item["timestamp"].toVariant().toInt()] += item["new"].toVariant().toInt();
}
data = reply->readAll();
if (count.size() >= 2) {
int max = QRegularExpression("(?<=\\<max_count\\>).+(?=\\</max_count\\>)").match(data).captured().toInt();
int now = 0;
auto getHistory = [d, &count, &task](int date) {
QString url("http://comment.%1/dmroll,%2,%3");
url = url.arg(Utils::customUrl(Utils::Bilibili));
url = url.arg(date);
url = url.arg(QFileInfo(task.code).baseName());
return d->manager.get(QNetworkRequest(url));
};
for (auto iter = count.begin() + 1;; ++iter) {
now += iter.value();
if (iter + 1 == count.end()) {
d->remain += getHistory(iter.key());
break;
}
else if (now + (iter + 1).value() > max) {
d->remain += getHistory(iter.key());
now = 0;
}
}
auto pool = QSharedPointer<QVector<Parse::ResultDelegate>>::create();
pool->append(Parse::parseComment(data, Utils::Bilibili));
double total = d->remain.size() + 2;
for (QNetworkReply *iter : d->remain) {
connect(iter, &QNetworkReply::finished, [=, &task]() {
QByteArray data = iter->readAll();
pool->append(Parse::parseComment(data, Utils::Bilibili));
switch (iter->error()) {
case QNetworkReply::NoError:
emit progressChanged((total - d->remain.size()) / total);
case QNetworkReply::OperationCanceledError:
if (d->remain.isEmpty() && !pool->empty()) {
Record load;
load.full = true;
for (auto &iter : *pool) {
load.danmaku.append(iter);
}
load.source = task.code;
Danmaku::instance()->appendToPool(&load);
emit stateChanged(task.state = None);
dequeue();
}
default:
break;
}
});
}
emit progressChanged(2 / total);
emit stateChanged(task.state = File);
break;
}
else {
emit progressChanged(1);
dumpDanmaku(data, Utils::Bilibili, true);
emit stateChanged(task.state = None);
dequeue();
break;
}
}
}
};
auto fullBiRegular = QRegularExpression("^full\\?source=http://comment\\.bilibili\\.com/\\d+\\.xml$");
fullBiRegular.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
d->pool.append({ getRegular(fullBiRegular), 100, fullBiProcess });
auto histBiProcess = [this](QNetworkReply *reply){
Q_D(Load);
Task &task = d->queue.head();
switch (task.state){
case None:
{
QUrlQuery query(task.code.mid(5));
task.code = query.queryItemValue("source");
QString cid = QFileInfo(task.code).baseName();
QString dat = query.queryItemValue("date");
QString url;
QNetworkRequest request;
if (dat != "0" && dat.toUInt() != QDateTime(QDate::currentDate()).toTime_t()){
url = QString("http://comment.%1/dmroll,%2,%3");
url = url.arg(Utils::customUrl(Utils::Bilibili));
url = url.arg(dat).arg(cid);
int limit = QDateTime(QDateTime::fromTime_t(dat.toInt()).date().addDays(1)).toTime_t();
request.setAttribute(QNetworkRequest::User, limit);
}
else{
url = QString("http://comment.%1/%2.xml").arg(Utils::customUrl(Utils::Bilibili));
url = url.arg(cid);
}
request.setUrl(url);
forward(request, File);
break;
}
case File:
{
Record load;
load.danmaku = Parse::parseComment(reply->readAll(), Utils::Bilibili);
load.source = task.code;
for (Record &iter : Danmaku::instance()->getPool()){
if (iter.source == load.source){
iter.full = false;
iter.danmaku.clear();
iter.limit = 1;
break;
}
}
load.limit = task.request.attribute(QNetworkRequest::User).toInt();
Danmaku::instance()->appendToPool(&load);
emit stateChanged(task.state = None);
dequeue();
break;
}
}
};
auto histBiRegular = QRegularExpression("^hist\\?source=http://comment\\.bilibili\\.com/\\d+\\.xml&date=\\d+$");
histBiRegular.setPatternOptions(QRegularExpression::CaseInsensitiveOption);
d->pool.append({ getRegular(histBiRegular), 100, histBiProcess });
connect(this, &Load::stateChanged, [this](int code){
switch (code){
case None:
case Page:
case Part:
case Code:
case File:
break;
default:
{
Q_D(Load);
if (!d->tryNext()){
emit errorOccured(code);
}
break;
}
}
});
}
static SLVAL
request_remote_addr(sl_vm_t* vm)
{
return request(vm)->remote_addr;
}
static SLVAL
request_index(sl_vm_t* vm, SLVAL self, SLVAL name)
{
(void)self;
return sl_dict_get(vm, request(vm)->params, name);
}
static SLVAL
request_query_string(sl_vm_t* vm)
{
return request(vm)->query_string;
}
static SLVAL
request_path_info(sl_vm_t* vm)
{
return request(vm)->path_info;
}
static SLVAL
request_uri(sl_vm_t* vm)
{
return request(vm)->uri;
}
void MainResourceLoader::continueAfterContentPolicy(PolicyAction contentPolicy, const ResourceResponse& r)
{
KURL url = request().url();
const String& mimeType = r.mimeType();
switch (contentPolicy) {
case PolicyUse: {
// Prevent remote web archives from loading because they can claim to be from any domain and thus avoid cross-domain security checks (4120255).
bool isRemoteWebArchive = equalIgnoringCase("application/x-webarchive", mimeType) && !m_substituteData.isValid() && !url.isLocalFile();
if (!frameLoader()->canShowMIMEType(mimeType) || isRemoteWebArchive) {
frameLoader()->cannotShowMIMEType(r);
// Check reachedTerminalState since the load may have already been cancelled inside of _handleUnimplementablePolicyWithErrorCode::.
if (!reachedTerminalState())
stopLoadingForPolicyChange();
return;
}
break;
}
case PolicyDownload:
// m_handle can be null, e.g. when loading a substitute resource from application cache.
if (!m_handle) {
receivedError(cannotShowURLError());
return;
}
frameLoader()->client()->download(m_handle.get(), request(), m_handle.get()->request(), r);
// It might have gone missing
if (frameLoader())
receivedError(interruptionForPolicyChangeError());
return;
case PolicyIgnore:
stopLoadingForPolicyChange();
return;
default:
ASSERT_NOT_REACHED();
}
RefPtr<MainResourceLoader> protect(this);
if (r.isHTTP()) {
int status = r.httpStatusCode();
if (status < 200 || status >= 300) {
bool hostedByObject = frameLoader()->isHostedByObjectElement();
frameLoader()->handleFallbackContent();
// object elements are no longer rendered after we fallback, so don't
// keep trying to process data from their load
if (hostedByObject)
cancel();
}
}
// we may have cancelled this load as part of switching to fallback content
if (!reachedTerminalState())
ResourceLoader::didReceiveResponse(r);
if (frameLoader() && !frameLoader()->isStopping())
if (m_substituteData.isValid()) {
if (m_substituteData.content()->size())
didReceiveData(m_substituteData.content()->data(), m_substituteData.content()->size(), m_substituteData.content()->size(), true);
if (frameLoader() && !frameLoader()->isStopping())
didFinishLoading();
} else if (shouldLoadAsEmptyDocument(url) || frameLoader()->representationExistsForURLScheme(url.protocol()))
didFinishLoading();
}
PassRefPtr<IDBRequest> IDBRequest::create(ScriptExecutionContext* context, PassRefPtr<IDBAny> source, IDBTransactionBackendInterface::TaskType taskType, IDBTransaction* transaction)
{
RefPtr<IDBRequest> request(adoptRef(new IDBRequest(context, source, taskType, transaction)));
request->suspendIfNeeded();
return request.release();
}
void XMLHttpRequest::createRequest(ExceptionCode& ec)
{
#if ENABLE(BLOB)
// Only GET request is supported for blob URL.
if (m_url.protocolIs("blob") && m_method != "GET") {
ec = XMLHttpRequestException::NETWORK_ERR;
return;
}
#endif
// The presence of upload event listeners forces us to use preflighting because POSTing to an URL that does not
// permit cross origin requests should look exactly like POSTing to an URL that does not respond at all.
// Also, only async requests support upload progress events.
bool uploadEvents = false;
if (m_async) {
m_progressEventThrottle.dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().loadstartEvent));
if (m_requestEntityBody && m_upload) {
uploadEvents = m_upload->hasEventListeners();
m_upload->dispatchEvent(XMLHttpRequestProgressEvent::create(eventNames().loadstartEvent));
}
}
m_sameOriginRequest = securityOrigin()->canRequest(m_url);
// We also remember whether upload events should be allowed for this request in case the upload listeners are
// added after the request is started.
m_uploadEventsAllowed = m_sameOriginRequest || uploadEvents || !isSimpleCrossOriginAccessRequest(m_method, m_requestHeaders);
ResourceRequest request(m_url);
request.setHTTPMethod(m_method);
#if PLATFORM(CHROMIUM) || PLATFORM(BLACKBERRY)
request.setTargetType(ResourceRequest::TargetIsXHR);
#endif
InspectorInstrumentation::willLoadXHR(scriptExecutionContext(), this, m_method, m_url, m_async, m_requestEntityBody ? m_requestEntityBody->deepCopy() : 0, m_requestHeaders, m_includeCredentials);
if (m_requestEntityBody) {
ASSERT(m_method != "GET");
ASSERT(m_method != "HEAD");
request.setHTTPBody(m_requestEntityBody.release());
}
if (m_requestHeaders.size() > 0)
request.addHTTPHeaderFields(m_requestHeaders);
ThreadableLoaderOptions options;
options.sendLoadCallbacks = SendCallbacks;
options.sniffContent = DoNotSniffContent;
options.preflightPolicy = uploadEvents ? ForcePreflight : ConsiderPreflight;
options.allowCredentials = (m_sameOriginRequest || m_includeCredentials) ? AllowStoredCredentials : DoNotAllowStoredCredentials;
options.crossOriginRequestPolicy = UseAccessControl;
options.securityOrigin = securityOrigin();
m_exceptionCode = 0;
m_error = false;
if (m_async) {
if (m_upload)
request.setReportUploadProgress(true);
// ThreadableLoader::create can return null here, for example if we're no longer attached to a page.
// This is true while running onunload handlers.
// FIXME: Maybe we need to be able to send XMLHttpRequests from onunload, <http://bugs.webkit.org/show_bug.cgi?id=10904>.
// FIXME: Maybe create() can return null for other reasons too?
m_loader = ThreadableLoader::create(scriptExecutionContext(), this, request, options);
if (m_loader) {
// Neither this object nor the JavaScript wrapper should be deleted while
// a request is in progress because we need to keep the listeners alive,
// and they are referenced by the JavaScript wrapper.
setPendingActivity(this);
}
} else {
InspectorInstrumentation::willLoadXHRSynchronously(scriptExecutionContext());
ThreadableLoader::loadResourceSynchronously(scriptExecutionContext(), request, *this, options);
InspectorInstrumentation::didLoadXHRSynchronously(scriptExecutionContext());
}
if (!m_exceptionCode && m_error)
m_exceptionCode = XMLHttpRequestException::NETWORK_ERR;
ec = m_exceptionCode;
}
void UpdateWorker::check() const
{
QNetworkRequest request(Url::VERSION);
http->get(request);
}
StatusWith<AggregationRequest> AggregationRequest::parseFromBSON(
NamespaceString nss,
const BSONObj& cmdObj,
boost::optional<ExplainOptions::Verbosity> explainVerbosity) {
// Parse required parameters.
auto pipelineElem = cmdObj[kPipelineName];
auto pipeline = AggregationRequest::parsePipelineFromBSON(pipelineElem);
if (!pipeline.isOK()) {
return pipeline.getStatus();
}
AggregationRequest request(std::move(nss), std::move(pipeline.getValue()));
const std::initializer_list<StringData> optionsParsedElseWhere = {kPipelineName, kCommandName};
bool hasCursorElem = false;
bool hasExplainElem = false;
bool hasFromMongosElem = false;
bool hasNeedsMergeElem = false;
// Parse optional parameters.
for (auto&& elem : cmdObj) {
auto fieldName = elem.fieldNameStringData();
if (QueryRequest::kUnwrappedReadPrefField == fieldName) {
// We expect this field to be validated elsewhere.
request.setUnwrappedReadPref(elem.embeddedObject());
} else if (std::find(optionsParsedElseWhere.begin(),
optionsParsedElseWhere.end(),
fieldName) != optionsParsedElseWhere.end()) {
// Ignore options that are parsed elsewhere.
} else if (kCursorName == fieldName) {
long long batchSize;
auto status =
CursorRequest::parseCommandCursorOptions(cmdObj, kDefaultBatchSize, &batchSize);
if (!status.isOK()) {
return status;
}
hasCursorElem = true;
request.setBatchSize(batchSize);
} else if (kCollationName == fieldName) {
if (elem.type() != BSONType::Object) {
return {ErrorCodes::TypeMismatch,
str::stream() << kCollationName << " must be an object, not a "
<< typeName(elem.type())};
}
request.setCollation(elem.embeddedObject().getOwned());
} else if (QueryRequest::cmdOptionMaxTimeMS == fieldName) {
auto maxTimeMs = QueryRequest::parseMaxTimeMS(elem);
if (!maxTimeMs.isOK()) {
return maxTimeMs.getStatus();
}
request.setMaxTimeMS(maxTimeMs.getValue());
} else if (repl::ReadConcernArgs::kReadConcernFieldName == fieldName) {
if (elem.type() != BSONType::Object) {
return {ErrorCodes::TypeMismatch,
str::stream() << repl::ReadConcernArgs::kReadConcernFieldName
<< " must be an object, not a "
<< typeName(elem.type())};
}
request.setReadConcern(elem.embeddedObject().getOwned());
} else if (kHintName == fieldName) {
if (BSONType::Object == elem.type()) {
request.setHint(elem.embeddedObject());
} else if (BSONType::String == elem.type()) {
request.setHint(BSON("$hint" << elem.valueStringData()));
} else {
return Status(ErrorCodes::FailedToParse,
str::stream()
<< kHintName
<< " must be specified as a string representing an index"
<< " name, or an object representing an index's key pattern");
}
} else if (kCommentName == fieldName) {
if (elem.type() != BSONType::String) {
return {ErrorCodes::TypeMismatch,
str::stream() << kCommentName << " must be a string, not a "
<< typeName(elem.type())};
}
request.setComment(elem.str());
} else if (kExplainName == fieldName) {
if (elem.type() != BSONType::Bool) {
return {ErrorCodes::TypeMismatch,
str::stream() << kExplainName << " must be a boolean, not a "
<< typeName(elem.type())};
}
hasExplainElem = true;
if (elem.Bool()) {
request.setExplain(ExplainOptions::Verbosity::kQueryPlanner);
}
} else if (kFromMongosName == fieldName) {
if (elem.type() != BSONType::Bool) {
return {ErrorCodes::TypeMismatch,
str::stream() << kFromMongosName << " must be a boolean, not a "
<< typeName(elem.type())};
}
hasFromMongosElem = true;
request.setFromMongos(elem.Bool());
} else if (kNeedsMergeName == fieldName) {
if (elem.type() != BSONType::Bool) {
return {ErrorCodes::TypeMismatch,
str::stream() << kNeedsMergeName << " must be a boolean, not a "
<< typeName(elem.type())};
}
hasNeedsMergeElem = true;
request.setNeedsMerge(elem.Bool());
} else if (kAllowDiskUseName == fieldName) {
if (storageGlobalParams.readOnly) {
return {ErrorCodes::IllegalOperation,
str::stream() << "The '" << kAllowDiskUseName
<< "' option is not permitted in read-only mode."};
} else if (elem.type() != BSONType::Bool) {
return {ErrorCodes::TypeMismatch,
str::stream() << kAllowDiskUseName << " must be a boolean, not a "
<< typeName(elem.type())};
}
request.setAllowDiskUse(elem.Bool());
} else if (bypassDocumentValidationCommandOption() == fieldName) {
request.setBypassDocumentValidation(elem.trueValue());
} else if (!isGenericArgument(fieldName)) {
return {ErrorCodes::FailedToParse,
str::stream() << "unrecognized field '" << elem.fieldName() << "'"};
}
}
if (explainVerbosity) {
if (hasExplainElem) {
return {
ErrorCodes::FailedToParse,
str::stream() << "The '" << kExplainName
<< "' option is illegal when a explain verbosity is also provided"};
}
request.setExplain(explainVerbosity);
}
// 'hasExplainElem' implies an aggregate command-level explain option, which does not require
// a cursor argument.
if (!hasCursorElem && !hasExplainElem) {
return {ErrorCodes::FailedToParse,
str::stream()
<< "The '"
<< kCursorName
<< "' option is required, except for aggregate with the explain argument"};
}
if (request.getExplain() && cmdObj[WriteConcernOptions::kWriteConcernField]) {
return {ErrorCodes::FailedToParse,
str::stream() << "Aggregation explain does not support the'"
<< WriteConcernOptions::kWriteConcernField
<< "' option"};
}
if (hasNeedsMergeElem && !hasFromMongosElem) {
return {ErrorCodes::FailedToParse,
str::stream() << "Cannot specify '" << kNeedsMergeName << "' without '"
<< kFromMongosName
<< "'"};
}
return request;
}
void VideoCapture::capture()
{
request();
}
QByteArray QgsSvgCache::getImageData( const QString &path ) const
{
// is it a path to local file?
QFile svgFile( path );
if ( svgFile.exists() )
{
if ( svgFile.open( QIODevice::ReadOnly ) )
{
return svgFile.readAll();
}
else
{
return mMissingSvg;
}
}
// maybe it's a url...
if ( !path.contains( "://" ) ) // otherwise short, relative SVG paths might be considered URLs
{
return mMissingSvg;
}
QUrl svgUrl( path );
if ( !svgUrl.isValid() )
{
return mMissingSvg;
}
// check whether it's a url pointing to a local file
if ( svgUrl.scheme().compare( "file", Qt::CaseInsensitive ) == 0 )
{
svgFile.setFileName( svgUrl.toLocalFile() );
if ( svgFile.exists() )
{
if ( svgFile.open( QIODevice::ReadOnly ) )
{
return svgFile.readAll();
}
}
// not found...
return mMissingSvg;
}
// the url points to a remote resource, download it!
QNetworkReply *reply = nullptr;
// The following code blocks until the file is downloaded...
// TODO: use signals to get reply finished notification, in this moment
// it's executed while rendering.
while ( 1 )
{
QgsDebugMsg( QString( "get svg: %1" ).arg( svgUrl.toString() ) );
QNetworkRequest request( svgUrl );
request.setAttribute( QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferCache );
request.setAttribute( QNetworkRequest::CacheSaveControlAttribute, true );
reply = QgsNetworkAccessManager::instance()->get( request );
connect( reply, SIGNAL( downloadProgress( qint64, qint64 ) ), this, SLOT( downloadProgress( qint64, qint64 ) ) );
//emit statusChanged( tr( "Downloading svg." ) );
// wait until the image download finished
// TODO: connect to the reply->finished() signal
while ( !reply->isFinished() )
{
QCoreApplication::processEvents( QEventLoop::ExcludeUserInputEvents, 500 );
}
if ( reply->error() != QNetworkReply::NoError )
{
QgsMessageLog::logMessage( tr( "SVG request failed [error: %1 - url: %2]" ).arg( reply->errorString(), reply->url().toString() ), tr( "SVG" ) );
reply->deleteLater();
return QByteArray();
}
QVariant redirect = reply->attribute( QNetworkRequest::RedirectionTargetAttribute );
if ( redirect.isNull() )
{
// neither network error nor redirection
// TODO: cache the image
break;
}
// do a new request to the redirect url
svgUrl = redirect.toUrl();
reply->deleteLater();
}
QVariant status = reply->attribute( QNetworkRequest::HttpStatusCodeAttribute );
if ( !status.isNull() && status.toInt() >= 400 )
{
QVariant phrase = reply->attribute( QNetworkRequest::HttpReasonPhraseAttribute );
QgsMessageLog::logMessage( tr( "SVG request error [status: %1 - reason phrase: %2]" ).arg( status.toInt() ).arg( phrase.toString() ), tr( "SVG" ) );
reply->deleteLater();
return mMissingSvg;
}
QString contentType = reply->header( QNetworkRequest::ContentTypeHeader ).toString();
QgsDebugMsg( "contentType: " + contentType );
if ( !contentType.startsWith( "image/svg+xml", Qt::CaseInsensitive ) )
{
reply->deleteLater();
return mMissingSvg;
}
// read the image data
QByteArray ba = reply->readAll();
reply->deleteLater();
return ba;
}
const KURL& DocumentLoader::requestURL() const
{
return request().url();
}
void QWsServer::dataReceived()
{
QTcpSocket * tcpSocket = qobject_cast<QTcpSocket*>( sender() );
if (tcpSocket == 0)
return;
bool allHeadersFetched = false;
const QLatin1String emptyLine("\r\n");
while ( tcpSocket->canReadLine() )
{
QString line = tcpSocket->readLine();
if (line == emptyLine)
{
allHeadersFetched = true;
break;
}
headerBuffer[ tcpSocket ].append(line);
}
if (!allHeadersFetched)
return;
QString request( headerBuffer[ tcpSocket ].join("") );
QRegExp regExp;
regExp.setMinimal( true );
// Extract mandatory datas
// Version
regExp.setPattern( QWsServer::regExpVersionStr );
regExp.indexIn(request);
QString versionStr = regExp.cap(1);
EWebsocketVersion version;
if ( ! versionStr.isEmpty() )
{
version = (EWebsocketVersion)versionStr.toInt();
}
else if ( tcpSocket->bytesAvailable() >= 8 )
{
version = WS_V0;
request.append( tcpSocket->read(8) );
}
else
{
version = WS_VUnknow;
}
// Resource name
regExp.setPattern( QWsServer::regExpResourceNameStr );
regExp.indexIn(request);
QString resourceName = regExp.cap(1);
// Host (address & port)
regExp.setPattern( QWsServer::regExpHostStr );
regExp.indexIn(request);
QString host = regExp.cap(1);
QStringList hostTmp = host.split(':');
QString hostAddress = hostTmp[0];
QString hostPort;
if ( hostTmp.size() > 1 )
hostPort = hostTmp.last(); // fix for IPv6
// Key
QString key, key1, key2, key3;
if ( version >= WS_V4 )
{
regExp.setPattern( QWsServer::regExpKeyStr );
regExp.indexIn(request);
key = regExp.cap(1);
}
else
{
regExp.setPattern( QWsServer::regExpKey1Str );
regExp.indexIn(request);
key1 = regExp.cap(1);
regExp.setPattern( QWsServer::regExpKey2Str );
regExp.indexIn(request);
key2 = regExp.cap(1);
regExp.setPattern( QWsServer::regExpKey3Str );
regExp.indexIn(request);
key3 = regExp.cap(1);
}
////////////////////////////////////////////////////////////////////
// If the mandatory fields are not specified, we abord the connection to the Websocket server
if ( version == WS_VUnknow || resourceName.isEmpty() || hostAddress.isEmpty() || ( key.isEmpty() && ( key1.isEmpty() || key2.isEmpty() || key3.isEmpty() ) ) )
{
// Send bad request response
QString response = QWsServer::composeBadRequestResponse( QList<EWebsocketVersion>() << WS_V6 << WS_V7 << WS_V8 << WS_V13 );
tcpSocket->write( response.toUtf8() );
tcpSocket->flush();
return;
}
////////////////////////////////////////////////////////////////////
// Extract optional datas
// Origin
regExp.setPattern( QWsServer::regExpOriginStr );
if ( regExp.indexIn(request) == -1 )
{
regExp.setPattern( QWsServer::regExpOrigin2Str );
regExp.indexIn(request);
}
QString origin = regExp.cap(1);
// Protocol
regExp.setPattern( QWsServer::regExpProtocolStr );
regExp.indexIn(request);
QString protocol = regExp.cap(1);
// Extensions
regExp.setPattern( QWsServer::regExpExtensionsStr );
regExp.indexIn(request);
QString extensions = regExp.cap(1);
////////////////////////////////////////////////////////////////////
// Compose opening handshake response
QString response;
if ( version >= WS_V6 )
{
QString accept = computeAcceptV4( key );
response = QWsServer::composeOpeningHandshakeResponseV6( accept, protocol );
}
else if ( version >= WS_V4 )
{
QString accept = computeAcceptV4( key );
QString nonce = generateNonce();
response = QWsServer::composeOpeningHandshakeResponseV4( accept, nonce, protocol );
}
else
{
QString accept = computeAcceptV0( key1, key2, key3 );
response = QWsServer::composeOpeningHandshakeResponseV0( accept, origin, hostAddress, hostPort, resourceName , protocol );
}
// Handshake OK, disconnect readyRead
disconnect( tcpSocket, SIGNAL(readyRead()), this, SLOT(dataReceived()) );
// Send opening handshake response
if ( version == WS_V0 )
tcpSocket->write( response.toLatin1() );
else
tcpSocket->write( response.toUtf8() );
tcpSocket->flush();
QWsSocket * wsSocket = new QWsSocket( this, tcpSocket, version );
wsSocket->setResourceName( resourceName );
wsSocket->setHost( host );
wsSocket->setHostAddress( hostAddress );
wsSocket->setHostPort( hostPort.toInt() );
wsSocket->setOrigin( origin );
wsSocket->setProtocol( protocol );
wsSocket->setExtensions( extensions );
wsSocket->serverSideSocket = true;
// ORIGINAL CODE
//int socketDescriptor = tcpSocket->socketDescriptor();
//incomingConnection( socketDescriptor );
// CHANGED CODE FOR LINUX COMPATIBILITY
addPendingConnection( wsSocket );
emit newConnection();
}
void B9UpdateManager::OnRecievedReply(QNetworkReply* reply)
{
timeoutTimer.stop();
if(ignoreReplies)
{
currentReply->deleteLater();
currentReply = NULL;
return;
}
if(reply->bytesAvailable() == 0)//nothing downloaded.
{
qDebug() << "B9Update Manager, zero bytes downloaded.";
if(!silentUpdateChecking)
{
QMessageBox msgBox;
msgBox.setText("Online Update Attempt Failed.");
if(downloadState == "DownloadingFileVersions")
{
waitingbar->hide();
msgBox.setInformativeText("You may use a B9Creator update pack if available. \nBrowse to a local update pack now?");
msgBox.setStandardButtons(QMessageBox::Ok | QMessageBox::Cancel);
msgBox.setDefaultButton(QMessageBox::Cancel);
int ret = msgBox.exec();
if(ret == QMessageBox::Ok)
{
ResetEverything();
PromptDoUpdates(true,true);
return;
}//if no - continue to reset below.
}
else
{
msgBox.setInformativeText("please check your internet connection.");
msgBox.exec();
}
}
ResetEverything();
return;
}
if(downloadState == "DownloadingFileVersions")
{
//remoteEntries - localEntries = updateEntries
CopyInRemoteEntries();
CopyInLocalEntries();
CalculateUpdateEntries();
//so now we have a big list of local things that need updated...
if(updateEntries.size() > 0)
{
waitingbar->hide();
QMessageBox msgBox;
msgBox.setIcon(QMessageBox::Question);
if(updateEntries.size() == 1)
{
msgBox.setText("There is " + QString::number(updateEntries.size()) + " file update available.");
msgBox.setInformativeText("Do you want to update it? <a href=\"http://b9creator.com/softwaredelta\">View change log</a>");
}
else
{
msgBox.setText("There are " + QString::number(updateEntries.size()) + " file updates available.");
msgBox.setInformativeText("Do you want to update them? <a href=\"http://b9creator.com/softwaredelta\">View change log</a>");
}
msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
msgBox.setDefaultButton(QMessageBox::Yes);
int doUpdates = msgBox.exec();
currentUpdateIndx = 0;//at this point we know we can iterate through
//needed updates
if(doUpdates == QMessageBox::Yes)
{
waitingbar->show();
downloadState = "DownloadingFiles";//next state
//send a new request
currentReply->deleteLater();
currentReply = NULL;
//request the file in the right directory on the server
QNetworkRequest request(QUrl(RemoteManifestPath + updateEntries[currentUpdateIndx].OSDir + updateEntries[currentUpdateIndx].fileName));
StartNewDownload(request);
}
else//no
{
ResetEverything();
}
}
else
{
ResetEverything();
emit NotifyUpdateFinished();//emit update finished signal
if(!silentUpdateChecking)
{
QMessageBox msgBox;
msgBox.setText("All files are up to date");
msgBox.setIcon(QMessageBox::Information);
msgBox.exec();
}
}
}
else if(downloadState == "DownloadingFiles")
{
//lets put the file in the temp directory
if(!OnDownloadDone())
{
//bail
ResetEverything();
return;
}
if(currentUpdateIndx < updateEntries.size() - 1)
{
currentUpdateIndx++;
currentReply->deleteLater();
currentReply = NULL;
QNetworkRequest request(QUrl(RemoteManifestPath + updateEntries[currentUpdateIndx].OSDir + updateEntries[currentUpdateIndx].fileName));
StartNewDownload(request);
}
else
{
if(!CopyFromTemp())
{
//bail
qDebug() << "UpdateManager: Unable To Copy Files From Temp Directory";
QMessageBox msgBox;
msgBox.setText("Unable to update,\nUnable To Copy Files From Temp Directory.");
msgBox.setIcon(QMessageBox::Warning);
msgBox.exec();
ResetEverything();
return;
}
if(!UpdateLocalFileVersionList())
{
qDebug() << "UpdateManager: Unable To overwrite local FileVersions.txt";
QMessageBox msgBox;
msgBox.setText("Unable to update,\nUnable To overwrite local FileVersions.txt.");
msgBox.setIcon(QMessageBox::Warning);
msgBox.exec();
ResetEverything();
return;
}
waitingbar->hide();
QMessageBox msgBox;
msgBox.setIcon(QMessageBox::Information);
msgBox.setText("All files up to date");
msgBox.setInformativeText("Please Re-Launch B9Creator.");
msgBox.exec();
ResetEverything();
//Safely Exit the Program.....
QCoreApplication::exit();
}
}
}
int QgsGml::getFeatures( const QString& uri, QGis::WkbType* wkbType, QgsRectangle* extent, const QString& userName, const QString& password , const QString& authcfg )
{
//start with empty extent
mExtent.setMinimal();
QNetworkRequest request( uri );
if ( !authcfg.isEmpty() )
{
if ( !QgsAuthManager::instance()->updateNetworkRequest( request, authcfg ) )
{
QgsMessageLog::logMessage(
tr( "GML Getfeature network request update failed for authcfg %1" ).arg( authcfg ),
tr( "Network" ),
QgsMessageLog::CRITICAL
);
return 1;
}
}
else if ( !userName.isNull() || !password.isNull() )
{
request.setRawHeader( "Authorization", "Basic " + QString( "%1:%2" ).arg( userName, password ).toAscii().toBase64() );
}
QNetworkReply* reply = QgsNetworkAccessManager::instance()->get( request );
connect( reply, SIGNAL( finished() ), this, SLOT( setFinished() ) );
connect( reply, SIGNAL( downloadProgress( qint64, qint64 ) ), this, SLOT( handleProgressEvent( qint64, qint64 ) ) );
//find out if there is a QGIS main window. If yes, display a progress dialog
QProgressDialog* progressDialog = nullptr;
QWidget* mainWindow = nullptr;
QWidgetList topLevelWidgets = qApp->topLevelWidgets();
for ( QWidgetList::const_iterator it = topLevelWidgets.constBegin(); it != topLevelWidgets.constEnd(); ++it )
{
if (( *it )->objectName() == "QgisApp" )
{
mainWindow = *it;
break;
}
}
if ( mainWindow )
{
progressDialog = new QProgressDialog( tr( "Loading GML data\n%1" ).arg( mTypeName ), tr( "Abort" ), 0, 0, mainWindow );
progressDialog->setWindowModality( Qt::ApplicationModal );
connect( this, SIGNAL( dataReadProgress( int ) ), progressDialog, SLOT( setValue( int ) ) );
connect( this, SIGNAL( totalStepsUpdate( int ) ), progressDialog, SLOT( setMaximum( int ) ) );
connect( progressDialog, SIGNAL( canceled() ), this, SLOT( setFinished() ) );
progressDialog->show();
}
int atEnd = 0;
while ( !atEnd )
{
if ( mFinished )
{
atEnd = 1;
}
QByteArray readData = reply->readAll();
if ( !readData.isEmpty() )
{
QString errorMsg;
if ( !mParser.processData( readData, atEnd, errorMsg ) )
QgsMessageLog::logMessage( errorMsg, QObject::tr( "WFS" ) );
}
QCoreApplication::processEvents();
}
fillMapsFromParser();
QNetworkReply::NetworkError replyError = reply->error();
QString replyErrorString = reply->errorString();
delete reply;
delete progressDialog;
if ( replyError )
{
QgsMessageLog::logMessage(
tr( "GML Getfeature network request failed with error: %1" ).arg( replyErrorString ),
tr( "Network" ),
QgsMessageLog::CRITICAL
);
return 1;
}
*wkbType = mParser.wkbType();
if ( *wkbType != QGis::WKBNoGeometry )
{
if ( mExtent.isEmpty() )
{
//reading of bbox from the server failed, so we calculate it less efficiently by evaluating the features
calculateExtentFromFeatures();
}
}
if ( extent )
*extent = mExtent;
return 0;
}
bool Downloader::go(const QUrl& url) {
return request("GET", url, QString());
}
void InspectorResourceContentLoader::start()
{
m_started = true;
Vector<Document*> documents;
for (Frame* frame = m_inspectedFrame; frame; frame = frame->tree().traverseNext(m_inspectedFrame)) {
if (!frame->isLocalFrame())
continue;
LocalFrame* localFrame = toLocalFrame(frame);
documents.append(localFrame->document());
documents.appendVector(InspectorPageAgent::importsForFrame(localFrame));
}
for (Document* document : documents) {
HashSet<String> urlsToFetch;
ResourceRequest resourceRequest;
HistoryItem* item = document->frame() ? document->frame()->loader().currentItem() : nullptr;
if (item) {
resourceRequest =
FrameLoader::resourceRequestFromHistoryItem(item, ReturnCacheDataDontLoad);
} else {
resourceRequest = document->url();
resourceRequest.setCachePolicy(ReturnCacheDataDontLoad);
}
resourceRequest.setRequestContext(WebURLRequest::RequestContextInternal);
if (!resourceRequest.url().string().isEmpty()) {
urlsToFetch.add(resourceRequest.url().string());
FetchRequest request(resourceRequest, FetchInitiatorTypeNames::internal);
ResourcePtr<Resource> resource = RawResource::fetch(request, document->fetcher());
if (resource) {
// Prevent garbage collection by holding a reference to this resource.
m_resources.append(resource.get());
ResourceClient* resourceClient = new ResourceClient(this);
m_pendingResourceClients.add(resourceClient);
resourceClient->waitForResource(resource.get());
}
}
WillBeHeapVector<RawPtrWillBeMember<CSSStyleSheet> > styleSheets;
InspectorCSSAgent::collectAllDocumentStyleSheets(document, styleSheets);
for (CSSStyleSheet* styleSheet : styleSheets) {
if (styleSheet->isInline() || !styleSheet->contents()->loadCompleted())
continue;
String url = styleSheet->baseURL().string();
if (url.isEmpty() || urlsToFetch.contains(url))
continue;
urlsToFetch.add(url);
FetchRequest request(ResourceRequest(url), FetchInitiatorTypeNames::internal);
request.mutableResourceRequest().setRequestContext(WebURLRequest::RequestContextInternal);
ResourcePtr<Resource> resource = CSSStyleSheetResource::fetch(request, document->fetcher());
if (!resource)
continue;
// Prevent garbage collection by holding a reference to this resource.
m_resources.append(resource.get());
ResourceClient* resourceClient = new ResourceClient(this);
m_pendingResourceClients.add(resourceClient);
resourceClient->waitForResource(resource.get());
}
}
m_allRequestsStarted = true;
checkDone();
}
void QWsServer::dataReceived()
{
QTcpSocket * clientSocket = qobject_cast<QTcpSocket*>(sender());
if (clientSocket == 0)
return;
QString request( clientSocket->readAll() );
QRegExp regExp;
regExp.setMinimal( true );
// Extract mandatory datas
// Version
regExp.setPattern( QWsServer::regExpVersionStr );
regExp.indexIn(request);
QString versionStr = regExp.cap(1);
int version = 0;
if ( ! versionStr.isEmpty() )
version = versionStr.toInt();
// Resource name
regExp.setPattern( QWsServer::regExpResourceNameStr );
regExp.indexIn(request);
QString resourceName = regExp.cap(1);
// Host (address & port)
regExp.setPattern( QWsServer::regExpHostStr );
regExp.indexIn(request);
QStringList sl = regExp.cap(1).split(':');
QString hostAddress = sl[0];
QString hostPort;
if ( sl.size() > 1 )
hostPort = sl[1];
// Key
QString key, key1, key2, key3;
if ( version >= 6 )
{
regExp.setPattern( QWsServer::regExpKeyStr );
regExp.indexIn(request);
key = regExp.cap(1);
}
else
{
regExp.setPattern( QWsServer::regExpKey1Str );
regExp.indexIn(request);
key1 = regExp.cap(1);
regExp.setPattern( QWsServer::regExpKey2Str );
regExp.indexIn(request);
key2 = regExp.cap(1);
regExp.setPattern( QWsServer::regExpKey3Str );
regExp.indexIn(request);
key3 = regExp.cap(1);
}
// Extract optional datas
// Origin
QString origin;
if ( version < 6 || version > 8 )
{
regExp.setPattern( QWsServer::regExpOriginStr );
regExp.indexIn(request);
origin = regExp.cap(1);
}
else
{
regExp.setPattern( QWsServer::regExpOriginV6Str );
regExp.indexIn(request);
origin = regExp.cap(1);
}
// Protocol
regExp.setPattern( QWsServer::regExpProtocolStr );
regExp.indexIn(request);
QString protocol = regExp.cap(1);
// Extensions
regExp.setPattern( QWsServer::regExpExtensionsStr );
regExp.indexIn(request);
QString extensions = regExp.cap(1);
////////////////////////////////////////////////////////////////////
if ( version < 6 )
{
qDebug() << "======== Handshake Received \n"
<< request
<< "======== \n";
}
// If the mandatory params are not setted, we abord the connection to the Websocket server
if ( hostAddress.isEmpty()
|| resourceName.isEmpty()
|| ( key.isEmpty() && ( key1.isEmpty() || key2.isEmpty() || key3.isEmpty() ) )
)
return;
////////////////////////////////////////////////////////////////////
// Compose handshake answer
QString answer;
QString accept;
if ( version >= 6 )
{
accept = computeAcceptV2( key );
answer.append("HTTP/1.1 101 Switching Protocols\r\n");
answer.append("Upgrade: websocket\r\n");
answer.append("Connection: Upgrade\r\n");
answer.append("Sec-WebSocket-Accept: " + accept + "\r\n" + "\r\n");
}
else if ( version < 6 )
{
accept = computeAcceptV1( key1, key2, key3 );
answer.append("HTTP/1.1 101 WebSocket Protocol Handshake\r\n");
answer.append("Upgrade: Websocket\r\n");
answer.append("Connection: Upgrade\r\n");
answer.append("Sec-WebSocket-Origin: " + origin + "\r\n");
answer.append("Sec-WebSocket-Location: ws://" + hostAddress + ( hostPort.isEmpty() ? "" : (":"+hostPort) ) + resourceName + "\r\n");
if ( !protocol.isEmpty() )
answer.append("Sec-WebSocket-Protocol: " + protocol + "\r\n");
answer.append( accept );
}
if ( version < 6 )
{
qDebug() << "======== Handshake sent \n"
<< answer
<< "======== \n";
}
// Handshake OK, new connection
disconnect(clientSocket, SIGNAL(readyRead()), this, SLOT(dataReceived()));
// Send handshake answer
clientSocket->write( answer.toUtf8() );
clientSocket->flush();
// TEMPORARY CODE FOR LINUX COMPATIBILITY
QWsSocket * wsSocket = new QWsSocket( clientSocket, this );
addPendingConnection( wsSocket );
emit newConnection();
/*
// ORIGINAL CODE
int socketDescriptor = clientSocket->socketDescriptor();
incomingConnection( socketDescriptor );
*/
}
ResourceError MainResourceLoader::interruptionForPolicyChangeError() const
{
return frameLoader()->interruptionForPolicyChangeError(request());
}
static SLVAL
request_cookies(sl_vm_t* vm)
{
return request(vm)->cookies;
}