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Added --install flag.

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This commit is contained in:
EinMByte 2015-09-18 14:19:06 +02:00
parent c741382fc9
commit 3ef89718a1
5 changed files with 84 additions and 9 deletions
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45
core/util/util.cpp
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@ -125,6 +125,11 @@ namespace config {
return nDefault;
}
bool HasArg(const std::string& strArg)
{
return mapArgs.count(strArg);
}
}
namespace filesystem
@ -258,6 +263,46 @@ namespace filesystem
{
return GetDataDir () / "certificates";
}
void InstallFiles()
{
namespace bfs = boost::filesystem;
boost::system::error_code e;
const bfs::path source = bfs::canonical(
config::GetArg("-install", "webui"), e
);
const bfs::path destination = GetWebuiDataDir();
if(e || !bfs::is_directory(source))
throw std::runtime_error("Given directory is invalid or does not exist");
// TODO: check that destination is not in source
try {
CopyDir(source, destination);
} catch(...) {
throw std::runtime_error("Could not copy webui folder to i2pd folder.");
}
}
void CopyDir(const boost::filesystem::path& src, const boost::filesystem::path& dest)
{
namespace bfs = boost::filesystem;
bfs::create_directory(dest);
for(bfs::directory_iterator file(src); file != bfs::directory_iterator(); ++file) {
const bfs::path current(file->path());
if(bfs::is_directory(current))
CopyDir(current, dest / current.filename());
else
bfs::copy_file(
current, dest / current.filename(),
bfs::copy_option::overwrite_if_exists
);
}
}
}
namespace http

17
core/util/util.h
View file

@ -41,6 +41,11 @@ namespace util
* @param nDefault the default value to be returned
*/
const char* GetCharArg(const std::string& strArg, const std::string& nDefault);
/**
* @return true if the argument is set, false otherwise
*/
bool HasArg(const std::string& strArg);
}
namespace filesystem
@ -95,6 +100,18 @@ namespace util
* @return the path of the certificates directory
*/
boost::filesystem::path GetCertificatesDir();
/**
* Installs the webui files.
* @throw std::runtime_error when installation fails
*/
void InstallFiles();
/**
* Copies all files and directories in src to dest.
* @warning overrides existing files
*/
void CopyDir(const boost::filesystem::path& src, const boost::filesystem::path& dest);
}
namespace http