libdokuwiki/source/dokuwiki.impl.cpp

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#include "dokuwiki.impl.h"
#include <iostream>
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template<>
xmlrpc_c::value DokuWiki::impl::executeCommand(const std::string &command,
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const std::list<std::string> &params,
const std::map<std::string, xmlrpc_c::value> &attributes)
{
xmlrpc_c::client_xml client(&m_clientTransport);
xmlrpc_c::paramList requestParams;
for (const auto &param : params)
{
requestParams.add(xmlrpc_c::value_string(param));
}
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if (!attributes.empty())
{
requestParams.add(xmlrpc_c::value_struct(attributes));
}
xmlrpc_c::rpcPtr rpc(command, requestParams);
xmlrpc_c::carriageParm_curl0 carriageParm(m_url);
rpc->call(&client, &carriageParm);
return rpc->getResult();
}
template<>
xmlrpc_c::value_struct DokuWiki::impl::executeCommand(const std::string &command,
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const std::list<std::string> &params,
const std::map<std::string, xmlrpc_c::value> &attributes)
{
try
{
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return xmlrpc_c::value_struct(executeCommand<xmlrpc_c::value>(
command, params, attributes));
}
catch (girerr::error &e)
{
throw DokuWiki::error(e.what());
}
}
template<>
std::string DokuWiki::impl::executeCommand(const std::string &command,
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const std::list<std::string> &params,
const std::map<std::string, xmlrpc_c::value> &attributes)
{
try
{
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return xmlrpc_c::value_string(executeCommand<xmlrpc_c::value>(
command, params, attributes));
}
catch (girerr::error &e)
{
throw DokuWiki::error(e.what());
}
}
template<>
int DokuWiki::impl::executeCommand(const std::string &command,
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const std::list<std::string> &params,
const std::map<std::string, xmlrpc_c::value> &attributes)
{
try
{
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return xmlrpc_c::value_int(executeCommand<xmlrpc_c::value>(
command, params, attributes));
}
catch (girerr::error &e)
{
throw DokuWiki::error(e.what());
}
}
template<>
bool DokuWiki::impl::executeCommand(const std::string &command,
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const std::list<std::string> &params,
const std::map<std::string, xmlrpc_c::value> &attributes)
{
try
{
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return xmlrpc_c::value_boolean(executeCommand<xmlrpc_c::value>(
command, params, attributes));
}
catch (girerr::error &e)
{
throw DokuWiki::error(e.what());
}
}
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DokuWiki::impl::impl(const std::string &url, const std::string &username,
const std::string &password)
: m_url(url)
{
login(username, password);
}
void DokuWiki::impl::login(const std::string &username, const std::string &password)
{
if (executeCommand<bool>("dokuwiki.login", { username, password }) == false)
{
throw DokuWiki::error("login failed");
}
}
std::string DokuWiki::impl::getVersion()
{
return executeCommand<std::string>("dokuwiki.getVersion");
}
std::string DokuWiki::impl::getTime()
{
std::time_t currentTime = executeCommand<int>("dokuwiki.getTime");
return std::asctime(std::localtime(&currentTime));
}
std::string DokuWiki::impl::getPage(const std::string &pageName)
{
return executeCommand<std::string>("wiki.getPage", { pageName });
}
std::string DokuWiki::impl::getWikiTitle()
{
return executeCommand<std::string>("dokuwiki.getTitle");
}
DokuWiki::PageInfo DokuWiki::impl::getPageInfo(const std::string &pageName)
{
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auto values = static_cast<std::map<std::string, xmlrpc_c::value>>(
executeCommand<xmlrpc_c::value_struct>("wiki.getPageInfo", { pageName }));
std::time_t modificationTime = xmlrpc_c::value_int(values["version"]);
DokuWiki::PageInfo pageInfo =
{
xmlrpc_c::value_string(values["name"]),
xmlrpc_c::value_string(values["author"]),
std::asctime(std::localtime(&modificationTime))
};
return pageInfo;
}
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bool DokuWiki::impl::pageExists(const std::string &pageName)
{
try
{
getPageInfo(pageName);
return true;
}
catch (std::runtime_error &)
{
return false;
}
}
void DokuWiki::impl::putPage(const std::string &pageName, const std::string &content)
{
if (!executeCommand<bool>("wiki.putPage", { pageName, content },
{{ "sum", xmlrpc_c::value_string("Added automatically") },
{"minor", xmlrpc_c::value_boolean(false) }}))
{
throw std::runtime_error("failed to add page");
}
}
void DokuWiki::impl::addPage(const std::string &pageName, const std::string &content)
{
if (pageExists(pageName))
{
throw std::runtime_error("page already exists");
}
putPage(pageName, content);
}