Lots of work on the database based user.

This commit is contained in:
Relintai 2021-08-20 01:33:09 +02:00
parent 2c5293f959
commit b05682b605
2 changed files with 120 additions and 100 deletions

View File

@ -1,107 +1,129 @@
#include "db_based_user.h"
#include "core/database/database_manager.h"
#include "core/database/table_builder.h"
#include "core/database/query_builder.h"
#include "core/database/query_result.h"
#include "core/database/table_builder.h"
#include "user_manager.h"
#include <cstdio>
#include <sstream>
void DBBasedUser::save() {
QueryBuilder *b = DatabaseManager::get_singleton()->ddb->get_query_builder();
if (id == 0) {
b->insert(_table_name);
b->insert(_table_name, "username, email, rank, pre_salt, post_salt, password_hash, banned, password_reset_token, locked")->values();
b->val(name);
b->val(email);
b->val(rank);
b->val(pre_salt);
b->val(post_salt);
b->val(password_hash);
b->val(banned);
b->val(password_reset_token);
b->val(locked);
b->cvalues()->end_command();
b->select_last_insert_id();
QueryResult *r = b->run();
id = r->get_last_insert_rowid();
delete r;
} else {
//todo
//update
}
if (id == 0) {
return;
}
//todo better way
std::stringstream ss;
ss << id;
std::string uid = ss.str();
//todo
b->query_result = "DELETE FROM " + _table_name + "_sessions WHERE user_id=" + uid;
b->end_command();
b->run_query();
b->query_result = "";
for (int i = 0; i < sessions.size(); ++i) {
b->query_result += "INSERT INTO " + _table_name + "_sessions VALUES(" + uid + ", '" + sessions[i] + "');";
}
b->run_query();
delete b;
/*
//todo sanitize name!
_file_path = _path + name;
rapidjson::Document document;
document.SetObject();
document.AddMember("id", id, document.GetAllocator());
document.AddMember("name", rapidjson::Value(name.c_str(), document.GetAllocator()), document.GetAllocator());
document.AddMember("email", rapidjson::Value(email.c_str(), document.GetAllocator()), document.GetAllocator());
document.AddMember("rank", rank, document.GetAllocator());
document.AddMember("pre_salt", rapidjson::Value(pre_salt.c_str(), document.GetAllocator()), document.GetAllocator());
document.AddMember("post_salt", rapidjson::Value(post_salt.c_str(), document.GetAllocator()), document.GetAllocator());
document.AddMember("password_hash", rapidjson::Value(password_hash.c_str(), document.GetAllocator()), document.GetAllocator());
document.AddMember("banned", banned, document.GetAllocator());
document.AddMember("password_reset_token", rapidjson::Value(password_reset_token.c_str(), document.GetAllocator()), document.GetAllocator());
document.AddMember("locked", locked, document.GetAllocator());
rapidjson::Value sa(rapidjson::Type::kArrayType);
rapidjson::Document::AllocatorType &allocator = document.GetAllocator();
for (int i = 0; i < sessions.size(); i++) {
sa.PushBack(rapidjson::Value(sessions[i].c_str(), document.GetAllocator()), allocator);
}
document.AddMember("sessions", sa, document.GetAllocator());
FILE *fp = fopen(_file_path.c_str(), "w");
char writeBuffer[65536];
rapidjson::FileWriteStream os(fp, writeBuffer, sizeof(writeBuffer));
rapidjson::Writer<rapidjson::FileWriteStream> writer(os);
document.Accept(writer);
fclose(fp);
*/
}
void DBBasedUser::load() {
unregister_sessions();
/*
FILE *f = fopen(_file_path.c_str(), "r");
if (!f) {
printf("DBBasedUser::load: Error opening file! %s\n", _file_path.c_str());
if (id == 0) {
return;
}
fseek(f, 0, SEEK_END);
long fsize = ftell(f);
fseek(f, 0, SEEK_SET); // same as rewind(f);
QueryBuilder *b = DatabaseManager::get_singleton()->ddb->get_query_builder();
std::string fd;
fd.resize(fsize);
b->select("username, email, rank, pre_salt, post_salt, password_hash, banned, password_reset_token, locked");
b->from(_table_name);
fread(&fd[0], 1, fsize, f);
fclose(f);
//todo better way
std::stringstream ss;
ss << id;
std::string uid = ss.str();
b->where("id=" + uid);
rapidjson::Document data;
data.Parse(fd.c_str());
b->end_command();
rapidjson::Value uobj = data.GetObject();
QueryResult *r = b->run();
id = uobj["id"].GetInt();
name = uobj["name"].GetString();
email = uobj["email"].GetString();
rank = uobj["rank"].GetInt();
pre_salt = uobj["pre_salt"].GetString();
post_salt = uobj["post_salt"].GetString();
password_hash = uobj["password_hash"].GetString();
banned = uobj["banned"].GetBool();
if (r->next_row()) {
ss.clear();
password_reset_token = uobj["password_reset_token"].GetString();
locked = uobj["locked"].GetBool();
name = r->get_cell(0);
email = r->get_cell(1);
const rapidjson::Value &sess = uobj["sessions"].GetArray();
ss << r->get_cell(2);
ss >> rank;
for (rapidjson::Value::ConstValueIterator itr = sess.Begin(); itr != sess.End(); ++itr) {
sessions.push_back(itr->GetString());
pre_salt = r->get_cell(3);
post_salt = r->get_cell(4);
password_hash = r->get_cell(5);
ss << r->get_cell(6);
ss >> banned;
password_reset_token = r->get_cell(7);
ss << r->get_cell(8);
ss >> locked;
}
*/
delete r;
b->query_result = "";
b->select("session_id");
b->from(_table_name + "_sessions");
b->where("user_id=" + uid);
b->end_command();
r = b->run();
while (r->next_row()) {
sessions.push_back(r->get_cell(0));
}
delete r;
delete b;
register_sessions();
}
@ -115,8 +137,9 @@ void DBBasedUser::migrate() {
tb->result = "";
tb->create_table(_table_name);
tb->integer("id")->not_null()->auto_increment()->next_row();
tb->integer("id")->auto_increment()->next_row();
tb->varchar("username", 60)->not_null()->next_row();
tb->varchar("email", 100)->not_null()->next_row();
tb->integer("rank")->not_null()->next_row();
tb->varchar("pre_salt", 100)->next_row();
tb->varchar("post_salt", 100)->next_row();
@ -126,7 +149,7 @@ void DBBasedUser::migrate() {
tb->integer("locked")->next_row();
tb->primary_key("id");
tb->ccreate_table();
tb->run();
tb->run_query();
//tb->print();
tb->result = "";
@ -138,40 +161,37 @@ void DBBasedUser::migrate() {
tb->references("user", "id");
tb->ccreate_table();
//tb->print();
tb->run();
tb->run_query();
delete tb;
}
void DBBasedUser::load_all() {
/*
tinydir_dir dir;
if (tinydir_open(&dir, _path.c_str()) == -1) {
return;
QueryBuilder *b = DatabaseManager::get_singleton()->ddb->get_query_builder();
b->select("id");
b->from(_table_name);
b->end_command();
b->print();
QueryResult *r = b->run();
while (r->next_row()) {
DBBasedUser *u = new DBBasedUser();
//todo better way
const char *c = r->get_cell(0);
std::stringstream ss;
ss << c;
ss >> u->id;
u->load();
UserManager::get_singleton()->add_user(u);
}
while (dir.has_next) {
tinydir_file file;
if (tinydir_readfile(&dir, &file) == -1) {
tinydir_next(&dir);
continue;
}
delete r;
if (!file.is_dir) {
std::string np = file.path;
np = np.substr(_path.size(), np.size() - _path.size());
DBBasedUser *u = new DBBasedUser();
u->load(np);
UserManager::get_singleton()->add_user(u);
}
tinydir_next(&dir);
}
tinydir_close(&dir);
*/
delete b;
}
DBBasedUser::DBBasedUser() :

View File

@ -9,7 +9,7 @@ User *DBBasedUserManager::create_user() {
}
void DBBasedUserManager::load_all() {
//DBBasedUser::load_all();
DBBasedUser::load_all();
}
void DBBasedUserManager::set_table_name(const std::string &path) {