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Revert "wsd: create a static function "parse""

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This reverts commit fcfc257162.
This commit is contained in:
Jan Holesovsky
2019-03-15 17:26:54 +01:00
parent 0087e9fbc3
commit e78a93e747
2 changed files with 111 additions and 150 deletions
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166
wsd/FileServer.cpp
View File

@ -683,13 +683,37 @@ void FileServerRequestHandler::preprocessFile(const HTTPRequest& request, Poco::
documentSigningDiv = "<div id=\"document-signing-bar\"></div>";
}
std::string lang;
std::locale locale;
std::ostringstream ostr;
std::istringstream istr(preprocess);
enum class ParseState
{
None,
Subs,
L10n
};
parse(locale, istr, ostr, [&](const std::string& var) {
bool result = true;
std::string token;
std::ostringstream ostr;
std::stringstream varSubs, varL10n;
std::istringstream istr(preprocess);
ParseState state = ParseState::None;
getToken(istr, token);
while (!token.empty())
{
if (token == "<%")
{
if (state == ParseState::None)
{
state = ParseState::Subs;
varSubs.str("");
varSubs.clear();
}
else ostr << token;
}
else if (token == "%>")
{
if (state == ParseState::Subs)
{
std::string var = varSubs.str();
if (var == "ACCESS_TOKEN")
{
ostr << escapedAccessToken;
@ -742,15 +766,41 @@ void FileServerRequestHandler::preprocessFile(const HTTPRequest& request, Poco::
{
ostr << brandJS;
}
else if (var == "LANG")
{
if (lang != "en")
ostr << "?lang=" << lang;
}
else result = false;
else ostr << var;
return result;
});
state = ParseState::None;
}
else ostr << token;
}
else
{
switch (state)
{
case ParseState::None:
ostr << token;
break;
case ParseState::Subs:
varSubs << token;
break;
case ParseState::L10n:
varL10n << token;
break;
}
}
getToken(istr, token);
}
if (state == ParseState::Subs)
{
ostr << varSubs.str();
}
else if (state == ParseState::L10n)
{
ostr << varL10n.str();
}
const std::string mimeType = "text/html";
@ -937,92 +987,4 @@ void FileServerRequestHandler::preprocessAdminFile(const HTTPRequest& request,co
socket->send(oss.str());
}
void FileServerRequestHandler::parse(const std::locale& locale, std::istringstream& istr, std::ostringstream& ostr, const std::function<bool(const std::string&)>& funcSubs)
{
enum class ParseState
{
None,
Subs,
L10n
};
std::string token;
std::stringstream varSubs, varL10n;
ParseState state = ParseState::None;
getToken(istr, token);
while (!token.empty())
{
if (token == "<%")
{
if (state == ParseState::None)
{
state = ParseState::Subs;
varSubs.str("");
varSubs.clear();
}
else ostr << token;
}
else if (token == "_(\'")
{
if (state == ParseState::None)
{
state = ParseState::L10n;
varL10n.str("");
varL10n.clear();
}
else ostr << token;
}
else if (token == "\')")
{
if (state == ParseState::L10n)
{
LOG_INF(locale.name());
//ostr << '\'' << boost::locale::gettext(varL10n.str().c_str(), locale) << '\'';
state = ParseState::None;
}
else ostr << token;
}
else if (token == "%>")
{
if (state == ParseState::Subs)
{
std::string var = varSubs.str();
if (!funcSubs(var))
ostr << var;
state = ParseState::None;
}
else ostr << token;
}
else
{
switch (state)
{
case ParseState::None:
ostr << token;
break;
case ParseState::Subs:
varSubs << token;
break;
case ParseState::L10n:
varL10n << token;
break;
}
}
getToken(istr, token);
}
if (state == ParseState::Subs)
{
ostr << varSubs.str();
}
else if (state == ParseState::L10n)
{
ostr << varL10n.str();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */

1
wsd/FileServer.hpp
View File

@ -21,7 +21,6 @@ class FileServerRequestHandler
static std::string getRequestPathname(const Poco::Net::HTTPRequest& request);
static void getToken(std::istringstream&, std::string&);
static void parse(const std::locale&, std::istringstream&, std::ostringstream&, const std::function<bool(const std::string&)>&);
static void preprocessFile(const Poco::Net::HTTPRequest& request, Poco::MemoryInputStream& message, const std::shared_ptr<StreamSocket>& socket);
static void preprocessAdminFile(const Poco::Net::HTTPRequest& request, const std::shared_ptr<StreamSocket>& socket);
public: