QString HistoryItem::inDialogsText(DrawInDialog way) const {
auto getText = [this]() {
if (_media) {
return _media->chatListText();
} else if (!emptyText()) {
return TextUtilities::Clean(_text.originalText());
}
return QString();
};
const auto plainText = getText();
const auto sender = [&]() -> PeerData* {
if (isPost() || isEmpty() || (way == DrawInDialog::WithoutSender)) {
return nullptr;
} else if (!_history->peer->isUser() || out()) {
return author();
} else if (_history->peer->isSelf() && !Has<HistoryMessageForwarded>()) {
return senderOriginal();
}
return nullptr;
}();
if (sender) {
auto fromText = sender->isSelf() ? lang(lng_from_you) : sender->shortName();
auto fromWrapped = textcmdLink(1, lng_dialogs_text_from_wrapped(lt_from, TextUtilities::Clean(fromText)));
return lng_dialogs_text_with_from(lt_from_part, fromWrapped, lt_message, plainText);
}
return plainText;
}
bool HistoryItem::suggestDeleteAllReport() const {
auto channel = history()->peer->asChannel();
if (!channel || !channel->canDeleteMessages()) {
return false;
}
return !isPost() && !out() && from()->isUser() && toHistoryMessage();
}
void CurlDownloaderRequest::SendImpl ()
{
LOG_CURL ("BRIDGE CurlDownloaderRequest::Send %p\n", this);
if (IsAborted ())
return;
VERIFY_MAIN_THREAD
state = OPENED;
if (isPost ())
curl_easy_setopt(curl, CURLOPT_POST, 1);
// we're ready to start the connection, set the headers
response = new CurlDownloaderResponse (bridge, this);
curl_easy_setopt (curl, CURLOPT_URL, GetUri ());
curl_easy_setopt (curl, CURLOPT_HTTPHEADER, headers);
curl_easy_setopt (curl, CURLOPT_WRITEFUNCTION, data_received);
curl_easy_setopt (curl, CURLOPT_WRITEDATA, response);
curl_easy_setopt (curl, CURLOPT_HEADERFUNCTION, header_received);
curl_easy_setopt (curl, CURLOPT_WRITEHEADER, response);
response->Open ();
}
bool HistoryItem::suggestBanReport() const {
auto channel = history()->peer->asChannel();
auto fromUser = from()->asUser();
if (!channel || !fromUser || !channel->canRestrictUser(fromUser)) {
return false;
}
return !isPost() && !out() && toHistoryMessage();
}
bool Element::computeIsAttachToPrevious(not_null<Element*> previous) {
const auto item = data();
if (!Has<DateBadge>() && !Has<UnreadBar>()) {
const auto prev = previous->data();
const auto possible = !item->serviceMsg() && !prev->serviceMsg()
&& !item->isEmpty() && !prev->isEmpty()
&& (std::abs(prev->date() - item->date()) < kAttachMessageToPreviousSecondsDelta)
&& (_context == Context::Feed
|| (!item->isPost() && !prev->isPost()));
if (possible) {
if (item->history()->peer->isSelf()) {
return prev->senderOriginal() == item->senderOriginal()
&& (prev->Has<HistoryMessageForwarded>() == item->Has<HistoryMessageForwarded>());
} else {
return prev->from() == item->from();
}
}
}
return false;
}
bool HistoryItem::canStopPoll() const {
if (id < 0
|| Has<HistoryMessageVia>()
|| Has<HistoryMessageForwarded>()) {
return false;
}
const auto peer = _history->peer;
if (peer->isSelf()) {
return true;
} else if (const auto channel = peer->asChannel()) {
if (isPost() && channel->canEditMessages()) {
return true;
} else if (out()) {
return isPost() ? channel->canPublish() : channel->canWrite();
} else {
return false;
}
}
return out();
}
// Returns the previously set form encoding or detects which one needs to be used
HTTPFormEncoding HTTPRequest::getFormEncoding() {
if(form_encoding != HTTP_FORM_ENCODING_NONE) {
return form_encoding;
}
if(isPost() && content_parameters.hasFileParameter()) {
form_encoding = HTTP_FORM_MULTIPART;
}
else {
form_encoding = HTTP_FORM_URL_ENCODED;
}
return form_encoding;
}
bool HistoryMessage::allowsEdit(TimeId now) const {
const auto peer = _history->peer;
const auto messageToMyself = peer->isSelf();
const auto canPinInMegagroup = [&] {
if (const auto megagroup = peer->asMegagroup()) {
return megagroup->canPinMessages();
}
return false;
}();
const auto messageTooOld = (messageToMyself || canPinInMegagroup)
? false
: (now - date() >= Global::EditTimeLimit());
if (id < 0 || messageTooOld) {
return false;
}
if (Has<HistoryMessageVia>() || Has<HistoryMessageForwarded>()) {
return false;
}
if (_media && !_media->allowsEdit()) {
return false;
}
if (messageToMyself) {
return true;
}
if (const auto channel = _history->peer->asChannel()) {
if (isPost() && channel->canEditMessages()) {
return true;
}
if (out()) {
return !isPost() || channel->canPublish();
}
}
return out();
}
void HistoryMessage::createComponentsHelper(
MTPDmessage::Flags flags,
MsgId replyTo,
UserId viaBotId,
const QString &postAuthor,
const MTPReplyMarkup &markup) {
CreateConfig config;
if (flags & MTPDmessage::Flag::f_via_bot_id) config.viaBotId = viaBotId;
if (flags & MTPDmessage::Flag::f_reply_to_msg_id) config.replyTo = replyTo;
if (flags & MTPDmessage::Flag::f_reply_markup) config.mtpMarkup = &markup;
if (flags & MTPDmessage::Flag::f_post_author) config.author = postAuthor;
if (isPost()) config.viewsCount = 1;
createComponents(config);
}
bool HTTPRequest::createBody(std::string& result) {
if(body.size()) {
result = body;
}
else {
if(content_parameters.size()) {
if(isPost() && content_parameters.hasFileParameter()) {
return content_parameters.toBoundaryString(getBoundary(), result);
}
else {
if(content_parameters.size()) {
content_parameters.percentEncode();
result = content_parameters.getQueryString();
}
}
}
}
return true;
}
bool HistoryItem::canDeleteForEveryone(TimeId now) const {
const auto peer = history()->peer;
const auto messageToMyself = peer->isSelf();
const auto messageTooOld = messageToMyself
? false
: peer->isUser()
? (now - date() >= Global::RevokePrivateTimeLimit())
: (now - date() >= Global::RevokeTimeLimit());
if (id < 0 || messageToMyself || messageTooOld || isPost()) {
return false;
}
if (peer->isChannel()) {
return false;
} else if (const auto user = peer->asUser()) {
// Bots receive all messages and there is no sense in revoking them.
// See https://github.com/telegramdesktop/tdesktop/issues/3818
if (user->botInfo) {
return false;
}
}
if (!toHistoryMessage()) {
return false;
} else if (const auto media = this->media()) {
if (!media->allowsRevoke()) {
return false;
}
}
if (!out()) {
if (const auto chat = peer->asChat()) {
if (!chat->amCreator()
&& !(chat->adminRights()
& ChatAdminRight::f_delete_messages)) {
return false;
}
} else if (peer->isUser()) {
return Global::RevokePrivateInbox();
} else {
return false;
}
}
return true;
}
bool HistoryItem::canDelete() const {
if (isLogEntry() || (!IsServerMsgId(id) && serviceMsg())) {
return false;
}
auto channel = _history->peer->asChannel();
if (!channel) {
return !isGroupMigrate();
}
if (id == 1) {
return false;
}
if (channel->canDeleteMessages()) {
return true;
}
if (out() && toHistoryMessage()) {
return isPost() ? channel->canPublish() : true;
}
return false;
}
HistoryMessage::HistoryMessage(
not_null<History*> history,
MsgId id,
MTPDmessage::Flags flags,
TimeId date,
UserId from,
const QString &postAuthor,
not_null<HistoryMessage*> original)
: HistoryItem(
history,
id,
NewForwardedFlags(history->peer, from, original) | flags,
date,
from) {
CreateConfig config;
if (original->Has<HistoryMessageForwarded>() || !original->history()->peer->isSelf()) {
// Server doesn't add "fwd_from" to non-forwarded messages from chat with yourself.
config.originalDate = original->dateOriginal();
auto senderOriginal = original->senderOriginal();
config.senderOriginal = senderOriginal->id;
config.authorOriginal = original->authorOriginal();
if (senderOriginal->isChannel()) {
config.originalId = original->idOriginal();
}
}
if (history->peer->isSelf()) {
//
// iOS app sends you to the original post if we forward a forward from channel.
// But server returns not the original post but the forward in saved_from_...
//
//if (config.originalId) {
// config.savedFromPeer = config.senderOriginal;
// config.savedFromMsgId = config.originalId;
//} else {
config.savedFromPeer = original->history()->peer->id;
config.savedFromMsgId = original->id;
//}
}
if (flags & MTPDmessage::Flag::f_post_author) {
config.author = postAuthor;
}
auto fwdViaBot = original->viaBot();
if (fwdViaBot) config.viaBotId = peerToUser(fwdViaBot->id);
int fwdViewsCount = original->viewsCount();
if (fwdViewsCount > 0) {
config.viewsCount = fwdViewsCount;
} else if (isPost()) {
config.viewsCount = 1;
}
// Copy inline keyboard when forwarding messages with a game.
auto mediaOriginal = original->media();
if (mediaOriginal && mediaOriginal->game()) {
config.inlineMarkup = original->inlineReplyMarkup();
}
createComponents(config);
auto ignoreMedia = [&] {
if (mediaOriginal && mediaOriginal->webpage()) {
if (const auto channel = history->peer->asChannel()) {
if (channel->restricted(ChannelRestriction::f_embed_links)) {
return true;
}
}
}
return false;
};
if (mediaOriginal && !ignoreMedia()) {
_media = mediaOriginal->clone(this);
}
setText(original->originalText());
}
QString HistoryMessage::notificationHeader() const {
return (!_history->peer->isUser() && !isPost()) ? from()->name : QString();
}
not_null<PeerData*> HistoryItem::author() const {
return isPost() ? history()->peer : from();
}
/*******************************************************************
* 從 URI 判斷要求及抓出有用的資訊
* set BOARDNAME, POST_NAME, SKIN_FILE
*
* return URLParaType
*******************************************************************/
int ParseURI(const char *curi, REQUEST_REC *r, BOARDHEADER *board, POST_FILE *pf)
{
char *p, *boardname;
int HttpRequestType;
char skin[PATHLEN], post[PATHLEN];
*skin = 0x00;
*post = 0x00;
*BBS_SUBDIR = 0x00;
boardname = board->filename;
HttpRequestType = r->HttpRequestType;
if(curi[strlen(curi)-1] == '\\')
{
strncat(skin_file->filename, curi, strlen(curi)-1);
return Redirect;
}
else if((p = strstr(curi, "/treasure/")) != NULL)
{
/*
subdir/treasure/bname/
subdir/treasure/bname/start-end
subdir/treasure/bname/treadir/treapost
*/
xstrncpy(BBS_SUBDIR, curi+1, p-curi+1);
curi = p + 10;
#if 0
if(curi[strlen(curi)-1] == '\\')
{
sprintf(skin_file->filename, "/%streasure/", BBS_SUBDIR);
strncat(skin_file->filename, curi, strlen(curi)-1);
return Redirect;
}
#endif
GetURIToken(boardname, post, skin, curi);
#if 0
fprintf(fp_out, "[BOARDNAME=%s, post=%s, skin=%s]<br>", boardname, post, skin);
fflush(fp_out);
#endif
if(HttpRequestType == POST)
{
xstrncpy(pf->POST_NAME, post, PATHLEN);
if(!strcmp(skin, POST_PostSend))
return TreaSend;
else if(!strcmp(skin, POST_PostEdit))
return TreaEdit;
else if(!strcmp(skin, POST_PostForward))
return TreaForward;
else if(!strcmp(skin, POST_PostDelete))
return TreaDelete;
else
return Board;
}
if(strlen(boardname)==0) /* no BOARDNAME assigned , list all boards */
{
if(strlen(skin)==0)
{
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_TreaBoardList);
return TreaBoardList;
}
else
{
/* skin is boardname */
sprintf(skin_file->filename, "/%streasure/%s/", BBS_SUBDIR, skin);
return Redirect;
}
}
if(strlen(skin)==0) /* must be treasure dir */
{
if(strlen(post)==0)
{
settreafile(pf->POST_NAME, board->filename, DIR_REC);
}
else
{
settreafile(pf->POST_NAME, board->filename, post);
strcat(pf->POST_NAME, "/");
strcat(pf->POST_NAME, DIR_REC);
}
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_TreaList);
return TreaList;
}
if(strlen(post)) /* has treasure sub-dir*/
{
settreafile(pf->POST_NAME, boardname, post);
strcat(pf->POST_NAME, "/");
strcat(pf->POST_NAME, skin);
}
else
{
settreafile(pf->POST_NAME, boardname, skin);
}
if(isPost(skin))
{
strip_html(pf->POST_NAME);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_TreaPost);
return TreaRead;
}
if(isdir(pf->POST_NAME)) /* check isdir before isPost */
{
sprintf(skin_file->filename, "/%s%s/", BBS_SUBDIR, pf->POST_NAME);
return Redirect;
}
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, skin);
if(CacheState(skin_file->filename, NULL) >=0
|| isfile(skin_file->filename))
{
if(strlen(post)==0)
return TreaList;
settreafile(pf->POST_NAME, board->filename, post);
return TreaRead;
}
if(isList(skin, &(pf->list_start), &(pf->list_end)))
{
if(strlen(post)==0)
settreafile(pf->POST_NAME, board->filename, DIR_REC);
else
sprintf(pf->POST_NAME, "treasure/%s/%s/%s", boardname, post, DIR_REC);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_TreaList);
return TreaList;
}
else
{
settreafile(skin_file->filename, boardname, skin);
return Board;
}
}
else if((p = strstr(curi, "/boards/")) != NULL)
{
/*
subdir/board/bname/
subdir/board/bname/start-end
subdir/board/bname/post
*/
xstrncpy(BBS_SUBDIR, curi+1, p-curi+1);
curi = p + 8;
GetURIToken(boardname, post, skin, curi);
#if 0
fprintf(fp_out, "[BOARDNAME=%s, post=%s, skin=%s]<br>", boardname, post, skin);
fflush(fp_out);
#endif
if(HttpRequestType == POST)
{
xstrncpy(pf->POST_NAME, post, PATHLEN);
if(!strcmp(skin, POST_PostSend))
return PostSend;
else if(!strcmp(skin, POST_PostEdit))
return PostEdit;
else if(!strcmp(skin, POST_PostForward))
return PostForward;
else if(!strcmp(skin, POST_PostDelete))
return PostDelete;
else if(!strcmp(skin, POST_BoardModify))
return BoardModify;
else if(!strcmp(skin, POST_SkinModify))
return SkinModify;
else if(!strcmp(skin, POST_AccessListModify))
return AccessListModify;
else
return Board;
}
if(strlen(boardname)==0)
{
/* case:
/boards/
/boards/boardname
*/
if(strlen(skin)==0)
{
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_BoardList);
return BoardList;
}
else
{
/* skin is boardname */
sprintf(skin_file->filename, "/%sboards/%s/", BBS_SUBDIR, skin);
return Redirect;
}
}
if(strlen(skin)==0)
{
/* case: /boards/boardname/ */
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_PostList);
setboardfile(pf->POST_NAME, boardname, DIR_REC);
return PostList;
}
if(isList(skin, &(pf->list_start), &(pf->list_end)))
{
setboardfile(pf->POST_NAME, board->filename, DIR_REC);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_PostList);
return PostList;
}
if(isPost(skin))
{
strip_html(skin);
setboardfile(pf->POST_NAME, boardname, skin);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_Post);
return PostRead;
}
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, skin);
if(CacheState(skin_file->filename, NULL) >=0
|| isfile(skin_file->filename))
{
if(strlen(post)==0) /* is DIR_REC skin */
{
if(!strcmp(skin, HTML_SkinModify))
{
*(pf->POST_NAME) = '\0';
return SkinModify;
}
else
{
setboardfile(pf->POST_NAME, boardname, DIR_REC);
return PostList;
}
}
else /* is post skin */
{
sprintf(pf->POST_NAME, "%s%s%s", HTML_PATH, BBS_SUBDIR, post);
if(isfile(pf->POST_NAME))
{
sprintf(pf->POST_NAME, "%s%s%s", HTML_PATH, BBS_SUBDIR, post);
return SkinModify;
}
else
{
setboardfile(pf->POST_NAME, board->filename, post);
return PostRead;
}
}
}
setboardfile(skin_file->filename, boardname, skin);
return Board;
}
else if((p = strstr(curi, "/mail/")) != NULL)
{
xstrncpy(BBS_SUBDIR, curi+1, p-curi+1);
curi = p + 6;
GetURIToken(boardname, post, skin, curi);
#if 0
fprintf(fp_out, "[BOARDNAME=%s, post=%s, skin=%s]<br>", boardname, post, skin);
fflush(fp_out);
#endif
if(HttpRequestType == POST)
{
xstrncpy(pf->POST_NAME, boardname, PATHLEN);
if(!strcmp(skin, POST_MailSend))
return MailSend;
else if(!strcmp(skin, POST_MailForward))
return MailForward;
else if(!strcmp(skin, POST_MailDelete))
return MailDelete;
else
return OtherFile;
}
/* !! 'BOARDNAME' is 'post' in this section !! */
#if 0
if(strlen(boardname)==0 && strlen(skin)==0)
{
sprintf(skin_file->filename, "%s%s", BBS_SUBDIR, HTML_MailList);
setmailfile(pf->POST_NAME, username, DIR_REC);
return MailList;
}
#endif
if(strlen(skin)==0)
{
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_MailList);
setmailfile(pf->POST_NAME, username, DIR_REC);
return MailList;
}
if(isList(skin, &(pf->list_start), &(pf->list_end)))
{
setmailfile(pf->POST_NAME, username, DIR_REC);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_MailList);
return MailList;
}
if(isPost(skin))
{
strip_html(skin);
setmailfile(pf->POST_NAME, username, skin);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_Mail);
return MailRead;
}
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, skin);
if(CacheState(skin_file->filename, NULL) >=0
|| isfile(skin_file->filename))
{
if(strlen(board->filename) != 0)
{
setmailfile(pf->POST_NAME, username, boardname);
return MailRead;
}
else
{
setmailfile(pf->POST_NAME, username, DIR_REC);
return MailList;
}
}
setmailfile(skin_file->filename, username, skin);
return Mail;
}
else if((p = strstr(curi, "/users/")) != NULL)
{
xstrncpy(BBS_SUBDIR, curi+1, p-curi+1);
curi = p + 7;
GetURIToken(board->filename, post, skin, curi);
#if 0
fprintf(fp_out, "[BOARDNAME=%s, post=%s, skin=%s]", board->filename, post, skin);
fflush(fp_out);
#endif
if(HttpRequestType == POST)
{
if(!strcmp(skin, POST_UserNew))
return UserNew;
else if(!strcmp(skin, POST_UserIdent))
return UserIdent;
else if(!strcmp(skin, POST_UserData))
return UserData;
else if(!strcmp(skin, POST_UserPlan))
return UserPlan;
else if(!strcmp(skin, POST_UserSign))
return UserSign;
else if(!strcmp(skin, POST_UserFriend))
return UserFriend;
else
return OtherFile;
}
if(strlen(skin)==0)
{
if(strlen(board->filename)!=0)
{
xstrncpy(username, board->filename, IDLEN);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_UserQuery);
return UserQuery;
}
else
{
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_UserList);
return UserList;
}
}
if(isList(skin, &(pf->list_start), &(pf->list_end)))
{
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_UserList);
return UserList;
}
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, skin);
if(CacheState(skin_file->filename, NULL) >=0
|| isfile(skin_file->filename))
return UserData;
xstrncpy(username, skin, IDLEN);
sprintf(skin_file->filename, "%s%s%s", HTML_PATH, BBS_SUBDIR, HTML_UserQuery);
return UserQuery;
}
else if(!strncmp(curi, "/~", 2)) /* want user planfile only */
{
curi+=2;
#if 0
fprintf(fp_out, "userplan name=%s ", curi);
fflush(fp_out);
#endif
xstrncpy(username, curi, IDLEN);
strtok(username, " /\t\r\n");
sprintf(skin_file->filename, "%s%s", HTML_PATH, HTML_UserPlanShow);
return UserQuery;
}
else
{
#if 0
fprintf(fp_out, "[other file=%s]", curi);
fflush(fp_out);
#endif
#ifdef NSYSUBBS
/* for compatiable with old URL parameter ================== */
if((p = strstr(curi, "BoardName=")) != NULL
|| (p = strstr(curi, "boardname=")) != NULL)
{
p+=10;
strtok(p, "?&/");
sprintf(skin_file->filename, "/txtVersion/boards/%s/", p);
return Redirect;
}
/* ========================================================= */
#endif
xstrncpy(skin_file->filename, curi, PATHLEN);
xstrncpy(BBS_SUBDIR, curi+1, PATHLEN);
if((p = strrchr(BBS_SUBDIR, '/')) != NULL)
*(p+1) = 0x00;
else
BBS_SUBDIR[0] = 0x00;
return OtherFile;
}
}
