inital working port of old sdbot from llmtox

This commit is contained in:
2023-12-06 15:12:34 +01:00
commit b6beee1d76
12 changed files with 2164 additions and 0 deletions

16
src/CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.9 FATAL_ERROR)
add_library(solanaceae_sdbot-webui STATIC
./sd_bot.hpp
./sd_bot.cpp
)
target_compile_features(solanaceae_sdbot-webui PUBLIC cxx_std_17)
target_link_libraries(solanaceae_sdbot-webui PUBLIC
happyhttp
solanaceae_contact
solanaceae_message3
nlohmann_json::nlohmann_json
libsodium
)

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src/sd_bot.cpp Normal file
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#include "./sd_bot.hpp"
#include <solanaceae/contact/components.hpp>
#include <solanaceae/message3/components.hpp>
#include <nlohmann/json.hpp>
#include <sodium.h>
#include <vector>
#include <fstream>
#include <filesystem>
#include <cstdint>
#include <iostream>
SDBot::SDBot(
Contact3Registry& cr,
RegistryMessageModel& rmm,
ConfigModelI& conf
) : _cr(cr), _rmm(rmm), _conf(conf) {
_rmm.subscribe(this, RegistryMessageModel_Event::message_construct);
}
SDBot::~SDBot(void) {
}
void SDBot::iterate(void) {
if (static_cast<bool>(_con) && _con->outstanding()) {
_con->pump();
} else if (!_prompt_queue.empty()) { // dequeue new task
const auto& [task_id, prompt] = _prompt_queue.front();
_current_task = task_id;
// TODO: reuse connection?
// TODO: read from config
_con = std::make_unique<happyhttp::Connection>("127.0.0.1", 7860);
_con->setcallbacks(
+[](const happyhttp::Response* r, void* ud) { static_cast<SDBot*>(ud)->onHttpBegin(r); },
+[](const happyhttp::Response* r, void* ud, const uint8_t* data, int n) { static_cast<SDBot*>(ud)->onHttpData(r, data, n); },
+[](const happyhttp::Response* r, void* ud) { static_cast<SDBot*>(ud)->onHttpComplete(r); },
this
);
static const char* headers [] {
"accept: application/json",
"Content-Type: application/json",
nullptr,
};
nlohmann::json j_body;
// TODO: read from config
#if 1
j_body["width"] = 512;
j_body["height"] = 512;
#elif 0
j_body["width"] = 768;
j_body["height"] = 768;
#else
j_body["width"] = 128;
j_body["height"] = 128;
#endif
j_body["prompt"] = prompt;
j_body["seed"] = -1;
j_body["steps"] = 20;
//j_body["steps"] = 5;
j_body["cfg_scale"] = 6.5;
j_body["sampler_index"] = "Euler a";
j_body["batch_size"] = 1;
j_body["n_iter"] = 1;
j_body["restore_faces"] = false;
j_body["tiling"] = false;
j_body["enable_hr"] = false;
std::string body = j_body.dump();
try {
_con->request("POST", "/sdapi/v1/txt2img", headers, reinterpret_cast<const uint8_t*>(body.data()), body.size());
} catch (const happyhttp::Wobbly& e) {
std::cerr << "SDB http request error: " << e.what() << "\n";
// cleanup
_task_map.erase(_current_task.value());
_current_task = std::nullopt;
_con.reset();
}
_prompt_queue.pop();
}
}
bool SDBot::onEvent(const Message::Events::MessageConstruct& e) {
if (!e.e.all_of<Message::Components::ContactTo, Message::Components::ContactFrom, Message::Components::MessageText, Message::Components::TagUnread>()) {
std::cout << "SDB: got message that is not";
if (!e.e.all_of<Message::Components::ContactTo>()) {
std::cout << " contact_to";
}
if (!e.e.all_of<Message::Components::ContactFrom>()) {
std::cout << " contact_from";
}
if (!e.e.all_of<Message::Components::MessageText>()) {
std::cout << " text";
}
if (!e.e.all_of<Message::Components::TagUnread>()) {
std::cout << " unread";
}
std::cout << "\n";
return false;
}
if (e.e.any_of<Message::Components::TagMessageIsAction>()) {
std::cout << "SDB: got message that is";
if (e.e.all_of<Message::Components::TagMessageIsAction>()) {
std::cout << " action";
}
std::cout << "\n";
return false;
}
std::string_view message_text = e.e.get<Message::Components::MessageText>().text;
if (message_text.empty()) {
// empty message?
return false;
}
const auto contact_to = e.e.get<Message::Components::ContactTo>().c;
const auto contact_from = e.e.get<Message::Components::ContactFrom>().c;
const bool is_private = _cr.any_of<Contact::Components::TagSelfWeak, Contact::Components::TagSelfStrong>(contact_to);
if (is_private) {
std::cout << "SDB private message " << message_text << " (l:" << message_text.size() << ")\n";
{ // queue task
const auto id = ++_last_task_counter;
_task_map[id] = contact_from; // reply privately
_prompt_queue.push(std::make_pair(uint64_t{id}, std::string{message_text}));
}
} else {
assert(_cr.all_of<Contact::Components::Self>(contact_to));
const auto contact_self = _cr.get<Contact::Components::Self>(contact_to).self;
if (!_cr.all_of<Contact::Components::Name>(contact_self)) {
std::cerr << "SDB error: dont have self name\n";
return false;
}
const auto& self_name = _cr.get<Contact::Components::Name>(contact_self).name;
const auto self_prefix = self_name + ": ";
// check if for us. (starts with <botname>: )
if (message_text.substr(0, self_prefix.size()) == self_prefix) {
std::cout << "SDB public message " << message_text << " (l:" << message_text.size() << ")\n";
const auto id = ++_last_task_counter;
_task_map[id] = contact_to; // reply publicly
_prompt_queue.push(std::make_pair(uint64_t{id}, std::string{message_text.substr(self_prefix.size())}));
}
}
// TODO: mark message read?
return true;
}
void SDBot::onHttpBegin(const happyhttp::Response* r) {
std::cout << "SDB http begin " << r->getstatus() << " " << r->getreason() << "\n";
// TODO: handle errors
_con_data.clear();
}
void SDBot::onHttpData(const happyhttp::Response* /*r*/, const unsigned char* data, int n) {
//std::cout << "SDB http data\n";
// TODO: handle errors
for (int i = 0; i < n; i++) {
_con_data.push_back(data[i]);
}
}
void SDBot::onHttpComplete(const happyhttp::Response* r) {
std::cout << "SDB http complete " << r->getstatus() << " " << r->getreason() << "\n";
if (r->getstatus() == happyhttp::OK) {
std::cout << "SDB data\n";
//std::cout << std::string_view{reinterpret_cast<const char*>(_con_data.data()), _con_data.size()} << "\n";
// extract json result
const auto j = nlohmann::json::parse(std::string_view{reinterpret_cast<const char*>(_con_data.data()), _con_data.size()});
if (j.count("images") && !j.at("images").empty() && j.at("images").is_array()) {
for (const auto& i_j : j.at("images").items()) {
// decode data (base64)
std::vector<uint8_t> png_data(_con_data.size()); // just init to upper bound
size_t decoded_size {0};
sodium_base642bin(
png_data.data(), png_data.size(),
i_j.value().get<std::string>().data(), i_j.value().get<std::string>().size(),
" \n\t",
&decoded_size,
nullptr,
sodium_base64_VARIANT_ORIGINAL
);
png_data.resize(decoded_size);
// hand png to download manager
const auto& contact = _task_map.at(_current_task.value());
std::filesystem::create_directories("sdbot_img_send");
const std::string tmp_img_file_name = "sdbot_img_" + std::to_string(_current_task.value()) + ".png";
const std::string tmp_img_file_path = "sdbot_img_send/" + tmp_img_file_name;
std::ofstream(tmp_img_file_path).write(reinterpret_cast<const char*>(png_data.data()), png_data.size());
_rmm.sendFilePath(contact, tmp_img_file_name, tmp_img_file_path);
}
} else {
std::cerr << "SDB json response did not contain images?\n";
}
_task_map.erase(_current_task.value());
_current_task = std::nullopt;
_con.reset();
}
}

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src/sd_bot.hpp Normal file
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#pragma once
#include <solanaceae/message3/registry_message_model.hpp>
#include <solanaceae/contact/contact_model3.hpp>
#include <happyhttp/happyhttp.h>
#include <map>
#include <queue>
#include <string>
#include <memory>
#include <optional>
// fwd
struct ConfigModelI;
class SDBot : public RegistryMessageModelEventI {
Contact3Registry& _cr;
RegistryMessageModel& _rmm;
ConfigModelI& _conf;
//TransferManager& _tm;
//std::map<uint64_t, std::variant<ContactFriend, ContactConference, ContactGroupPeer>> _task_map;
std::map<uint64_t, Contact3> _task_map;
std::queue<std::pair<uint64_t, std::string>> _prompt_queue;
uint64_t _last_task_counter = 0;
std::optional<uint64_t> _current_task;
std::unique_ptr<happyhttp::Connection> _con;
std::vector<uint8_t> _con_data;
public:
SDBot(
Contact3Registry& cr,
RegistryMessageModel& rmm,
ConfigModelI& conf
);
~SDBot(void);
void iterate(void);
public: // conf
bool use_webp_for_friends = true;
bool use_webp_for_groups = true;
//protected: // tox events
//bool onToxEvent(const Tox_Event_Friend_Message* e) override;
//bool onToxEvent(const Tox_Event_Group_Message* e) override;
protected: // mm
bool onEvent(const Message::Events::MessageConstruct& e) override;
public: // http cb
void onHttpBegin(const happyhttp::Response* r);
void onHttpData(const happyhttp::Response* r, const unsigned char* data, int n);
void onHttpComplete(const happyhttp::Response* r);
};