tastytea/epubgrep
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Add calls to search::search() to main().

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All that's missing now is the actual search functionality. 😊
This commit is contained in:
tastytea 2021-05-24 08:15:04 +02:00
parent 3222019c69
commit 44ffeb07ec
Signed by: tastytea
GPG Key ID: CFC39497F1B26E07
1 changed files with 34 additions and 26 deletions
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60
src/main.cpp
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@ -15,7 +15,7 @@
*/
#include "options.hpp"
#include "zip.hpp"
#include "search.hpp"
#include <boost/locale/generator.hpp>
#include <boost/locale/message.hpp>
@ -23,6 +23,7 @@
#include <boost/program_options/variables_map.hpp>
#include <clocale>
#include <cstdint>
#include <cstdlib>
#include <exception>
#include <iostream>
@ -34,6 +35,7 @@
int main(int argc, char *argv[])
{
namespace po = boost::program_options;
using namespace epubgrep;
using boost::locale::translate;
using std::cerr;
@ -53,7 +55,7 @@ int main(int argc, char *argv[])
po::variables_map vm;
try
{
vm = epubgrep::options::parse_options(argc, argv);
vm = options::parse_options(argc, argv);
}
catch (std::exception &e)
{ // Exceptions we can't recover from or ones we don't know.
@ -67,32 +69,38 @@ int main(int argc, char *argv[])
return EXIT_SUCCESS;
}
// Print all options.
for (const auto &opt : vm)
{
if (opt.second.value().type() == typeid(std::vector<std::string>))
{
for (const auto &str : opt.second.as<std::vector<std::string>>())
{
cout << opt.first << ": " << str << '\n';
}
}
else
{
auto second{opt.second.as<std::string>()};
if (second.empty())
{
cout << opt.first << ": true\n";
}
else
{
cout << opt.first << ": " << second << '\n';
}
}
}
if (vm.count("input-file") == 0)
{
cout << "NO INPUT FILE\n";
// TODO: Read data from stdin.
}
else
{
for (const auto &filepath :
vm["input-file"].as<std::vector<std::string>>())
{
for (const auto &regex :
vm["regexp"].as<std::vector<std::string>>())
{
search::options opts;
// TODO: regex type.
if (vm.count("ignore-case") > 0)
{
opts.ignore_case = true;
}
if (vm.count("raw") > 0)
{
opts.nostrip = true;
}
opts.context = vm["context"].as<std::uint64_t>();
for (const auto &match : search::search(filepath, regex, opts))
{
cout << match.filepath << ", " << match.headline << ", "
<< match.page << ": " << match.context.first
<< match.text << match.context.second << '\n';
}
}
}
}
}