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Add wxWebRequest::SplitParameters method

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This method is adapted for use in wxWidgets from the Poco library.
This commit is contained in:
Tobias Taschner
2018-11-01 17:33:56 +01:00
parent 028af93c35
commit f40e2e64d9
4 changed files with 112 additions and 0 deletions
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63
src/common/webrequest.cpp
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@@ -114,6 +114,69 @@ void wxWebRequest::SetState(State state, const wxString & failMsg)
CallAfter(&wxWebRequest::ProcessStateEvent, state, failMsg);
}
// The SplitParamaters implementation is adapted to wxWidgets
// from Poco::Net::MessageHeader::splitParameters
void wxWebRequest::SplitParameters(const wxString& s, wxString& value,
wxWebRequestHeaderMap& parameters)
{
value.clear();
parameters.clear();
wxString::const_iterator it = s.begin();
wxString::const_iterator end = s.end();
while ( it != end && wxIsspace(*it) ) ++it;
while ( it != end && *it != ';' ) value += *it++;
value.Trim();
if ( it != end ) ++it;
SplitParameters(it, end, parameters);
}
void wxWebRequest::SplitParameters(const wxString::const_iterator& begin,
const wxString::const_iterator& end, wxWebRequestHeaderMap& parameters)
{
wxString pname;
wxString pvalue;
pname.reserve(32);
pvalue.reserve(64);
wxString::const_iterator it = begin;
while ( it != end )
{
pname.clear();
pvalue.clear();
while ( it != end && wxIsspace(*it) ) ++it;
while ( it != end && *it != '=' && *it != ';' ) pname += *it++;
pname.Trim();
if ( it != end && *it != ';' ) ++it;
while ( it != end && wxIsspace(*it) ) ++it;
while ( it != end && *it != ';' )
{
if ( *it == '"' )
{
++it;
while ( it != end && *it != '"' )
{
if ( *it == '\\' )
{
++it;
if ( it != end ) pvalue += *it++;
}
else pvalue += *it++;
}
if ( it != end ) ++it;
}
else if ( *it == '\\' )
{
++it;
if ( it != end ) pvalue += *it++;
}
else pvalue += *it++;
}
pvalue.Trim();
if ( !pname.empty() ) parameters[pname] = pvalue;
if ( it != end ) ++it;
}
}
void wxWebRequest::ProcessStateEvent(State state, const wxString& failMsg)
{
if (!IsActiveState(state) && GetResponse())