143 lines
3.2 KiB
C++
143 lines
3.2 KiB
C++
#include "search.h"
|
|
|
|
#include <fstream>
|
|
#include <Log.h>
|
|
#include <mrbesen.h>
|
|
#include <regex>
|
|
|
|
#include <nlohmann/json.hpp>
|
|
using json = nlohmann::json;
|
|
|
|
Search::Search() {}
|
|
Search::Search(const Search& orig, std::list<const Message*>* list) {
|
|
//copy messages
|
|
if(list) {
|
|
for(const Message* m : *list) {
|
|
msgs.push_back(*m);
|
|
}
|
|
} else {
|
|
msgs = orig.msgs;
|
|
}
|
|
|
|
//copy chatnames
|
|
chatnames = orig.chatnames;
|
|
}
|
|
Search::~Search() {}
|
|
|
|
void Search::addFile(const std::string& file) {
|
|
//laden den datei
|
|
try {
|
|
std::ifstream fstream(file);
|
|
json j;
|
|
fstream >> j;
|
|
|
|
//single chat export
|
|
if(j.contains("messages")) {
|
|
chatnames.insert({j["id"], j["name"].get<std::string>()});
|
|
loadMessages(j["messages"], j["id"]);
|
|
|
|
return;
|
|
}
|
|
|
|
//multi chat export
|
|
if(j.contains("chats")) {
|
|
const json& chatlist = j["chats"]["list"]; //asume that list exists
|
|
if(chatlist.is_null()) {
|
|
Log::error << "File does not contain a chatlist";
|
|
return;
|
|
}
|
|
|
|
for(const json& chat : chatlist) {
|
|
int64_t id = chat["id"];
|
|
std::string name = "";
|
|
if(chat.contains("name") && !chat["name"].is_null())
|
|
name = chat.value("name", "");
|
|
chatnames.insert({id, name});
|
|
loadMessages(chat["messages"], id);
|
|
|
|
Log::note << "Loaded Chat: " << name << " (" << id << ")";
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
//get contact list
|
|
if(j.contains("frequent_contacts")) {
|
|
const json& contacts = j["frequent_contacts"]["list"];//asume that list exists
|
|
for(const json& contact : contacts) {
|
|
int64_t id = contact["id"];
|
|
std::string name = contact["name"];
|
|
chatnames.insert({id, name});
|
|
}
|
|
}
|
|
|
|
Log::warn << "File " << file << " could not be parsed! Export as json!";
|
|
} catch (nlohmann::detail::parse_error& e) {
|
|
Log::error << "Could not load File: " << e.what();
|
|
}
|
|
}
|
|
|
|
void Search::finalize() {
|
|
msgs.reserve(msgs.size() + deduplicate.size());
|
|
for(const auto it : deduplicate) {
|
|
msgs.push_back(it);
|
|
}
|
|
deduplicate.clear();
|
|
}
|
|
|
|
std::list<const Message*> Search::search(const Filter& filter) const {
|
|
std::list<const Message*> out;
|
|
|
|
runsearch(filter, out);
|
|
|
|
return out;
|
|
}
|
|
|
|
const std::string& Search::getChatname(int64_t id) const {
|
|
static const std::string UNKOWNCHAT = "<unknownchat>";
|
|
auto it = chatnames.find(id);
|
|
if(it == chatnames.end()) return UNKOWNCHAT;
|
|
if(it->second.empty()) return UNKOWNCHAT;
|
|
return it->second;
|
|
}
|
|
|
|
std::string Search::getShortChatname(int64_t id) const {
|
|
std::string chatname = getChatname(id);
|
|
if(chatname.size() > 14) {
|
|
return chatname.substr(0, 14);
|
|
}
|
|
return chatname;
|
|
}
|
|
|
|
uint32_t Search::getChatCount() const {
|
|
return chatnames.size();
|
|
}
|
|
|
|
uint64_t Search::getMessageCount() const {
|
|
return msgs.size();
|
|
}
|
|
|
|
void Search::runsearch(const Filter& filter, std::list<const Message*>& out) const {
|
|
for(const Message& m : msgs) {
|
|
if(filter.filter(m)) {
|
|
out.push_back(&m);
|
|
}
|
|
}
|
|
}
|
|
|
|
void Search::loadMessages(const json& j, int64_t chatid) {
|
|
uint32_t failed = 0;
|
|
for(const json& m : j) {
|
|
try {
|
|
deduplicate.insert({m, chatid}); // Message(const json&) constructor call
|
|
} catch(const nlohmann::detail::exception& e) {
|
|
Log::warn << "Parse error: " << e.id << " " << e.what();
|
|
} catch(...) {
|
|
failed ++;
|
|
}
|
|
}
|
|
|
|
if(failed != 0) {
|
|
Log::warn << failed << " Messages failed to load";
|
|
}
|
|
} |