// Written by retoor@molodetz.nl
// This source code initializes a command-line application that uses OpenAI for chat interactions, handles user inputs, and can start a simple HTTP server with CGI support. The code allows command execution, markdown parsing, and OpenAI chat integration.
// External imports used in this code:
// - openai.h
// - markdown.h
// - plugin.h
// - line.h
// MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <signal.h>
#include "openai.h"
#include "markdown.h"
#include "line.h"
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "utils.h"
#include "r.h"
#include "db_utils.h"
volatile sig_atomic_t sigint_count = 0;
time_t first_sigint_time = 0;
bool SYNTAX_HIGHLIGHT_ENABLED = true;
bool API_MODE = false;
void help();
void render(char *);
bool openai_include(char *path);
char * strreplace(char * content, char * what, char * with);
char * get_prompt_from_stdin(char * prompt) {
int index = 0;
prompt[index] = '\0';
char c = 0;
while ((c = getchar()) != EOF) {
prompt[index++] = c;
}
prompt[index++] = '\0';
return prompt;
}
char *get_prompt_from_args(int c, char **argv) {
char *prompt = (char *)malloc(1024 * 1024 * 10 + 1);
char *system = (char *)malloc(1024*1024);
system[0] = 0;
prompt[0] = 0;
bool get_from_std_in = false;
for (int i = 1; i < c; i++) {
if (!strcmp(argv[i],"--stdin")){
fprintf(stderr, "%s\n", "Reading from stdin.");
get_from_std_in = true;
}else if(!strcmp(argv[i],"--verbose")){
is_verbose = true;
}
else if(!strcmp(argv[i],"--py")){
if(i+1 <= c){
char * py_file_path = expand_home_directory(argv[i+1]);
fprintf(stderr, "Including \"%s\".\n", py_file_path);
openai_include(py_file_path);
free(py_file_path);
//char * file_content = read_file(py_file_path);
//plugin_run(file_content);
i++;
}
}else if (!strcmp(argv[i],"--free")){
auth_free();
continue;
}
else if(!strcmp(argv[i],"--context")){
if(i+1 <= c){
char * context_file_path = argv[i+1];
fprintf(stderr, "Including \"%s\".\n", context_file_path);
openai_include(context_file_path);
i++;
}
}else if(!strcmp(argv[i],"--api")){
API_MODE = true;
}else if(!strcmp(argv[i], "--nh")){
SYNTAX_HIGHLIGHT_ENABLED = false;
fprintf(stderr, "%s\n", "Syntax highlighting disabled.");
}else if (!get_from_std_in){
strcat(system, argv[i]);
if (i < c - 1) {
strcat(system, " ");
} else {
strcat(system, ".");
}
}
}
if(get_from_std_in){
if(*system){
openai_system(system);
}
free(system);
prompt = get_prompt_from_stdin(prompt);
}else{
free(prompt);
prompt = system;
}
if (!*prompt) {
free(prompt);
return NULL;
}
return prompt;
}
bool try_prompt(int argc, char *argv[]) {
char *prompt = get_prompt_from_args(argc, argv);
if (prompt != NULL) {
char *response = openai_chat("user", prompt);
if(!response){
printf("Could not get response from server\n");
free(prompt);
return false;
}
render(response);
free(response);
free(prompt);
return true;
}
return false;
}
void serve() {
render("Starting server. *Put executables in a dir named cgi-bin and they will behave as web pages.*");
int res = system("python3 -m http.server --cgi");
(void)res;
}
char ** get_parameters(char * content, char * delimiter){
char * start = NULL;
char ** parameters = NULL; //(char **)malloc(sizeof(char *) * 2);
int count = 0;
while((start = strstr(content, delimiter)) != NULL){
start += 3;
char * end = strstr(start, delimiter);
char * parameter = (char *)malloc(end - start + 1);
memcpy(parameter, start, end - start);
parameter[end - start] = '\0';
// printf("%s\n", parameter);
content = end + 3;
count+=1;
parameters = (char **)realloc(parameters, sizeof(char *) * (1+count*2));
parameters[count-1] = parameter;
parameters[count] = NULL;
}
return parameters;
}
void render(char *content)
{
if(SYNTAX_HIGHLIGHT_ENABLED)
{
parse_markdown_to_ansi(content);
printf("\n\n");
}else{
printf("%s", content);
}
}
void repl() {
line_init();
char *line = NULL;
//char *previous_line = NULL;
while (true) {
line = line_read("> ");
if (!line || !*line) {
continue;
//line = previous_line;
}
if (!line || !*line)
continue;
// previous_line = line;
if(!strncmp(line,"dump",4)){
printf("%s\n",message_json());
continue;
}
if (!strncmp(line, "model", 5)) {
printf("%s\n",get_prompt_model());
continue;
}
if (!strncmp(line, "exit", 4)) {
exit(0);
}
if (!strncmp(line, "help", 4)) {
help();
continue;
}
while(line && *line != '\n'){
line_add_history(line);
char *response = openai_chat("user", line);
if(response){
render(response);
printf("\n");
if(strstr(response,"_STEP_")){
line = "continue";
}else{
line = NULL;
}
free(response);
}
}
}
}
void help() {
char help_text[1024 * 1024] = {0};
char *template = "# Help\n"
"Written by retoor@molodetz.nl.\n\n"
"## Features\n"
" - navigate through history using `arrows`.\n"
" - navigate through history with **recursive search** using `ctrl+r`.\n"
" - **inception with python** for *incoming* and *outgoing* content.\n"
" - markdown and **syntax highlighting**.\n"
" - **execute python commands** with prefix `!`\n"
" - list files of the current work directory using `ls`.\n"
" - type `serve` to start a web server with directory listing. Easy for network transfers.\n\n"
"## Configuration\n"
" - model temperature is %f.\n"
" - model name is %s.\n"
" - max tokens is %d.\n\n"
"## In development\n"
" - **google search** and actions with those results.\n"
" - **reminders**.\n"
" - predefined **templates** for **reviewing** / **refactoring** so you can personalize.\n";
sprintf(help_text, template, prompt_temperature, get_prompt_model(), prompt_max_tokens);
render(help_text);
}
char * strreplace(char * content, char * what, char * with){
char * pos = strstr(content, what);
if(!pos){
return strdup(content);
}
char * result = (char *)malloc(strlen(content) + strlen(with) + 5);
memset(result, 0, strlen(content) + strlen(with) + 3);
memcpy(result, content, pos - content);
memcpy(result + (pos - content), with, strlen(with));
memcpy(result + (pos - content) + strlen(with), pos + strlen(what), strlen(content) - (pos - content) - strlen(what) + 1);
return result;
}
char * linux_instructions =
"You are a linux master and are able to transform the prompt of "
"user into shell commands that will be executed on a debian "
"based system. You can execute shell commands by responding with python code: "
"literally `\"\"\"!system\"\"\",\"\"\"`your shell command`\"\"\". Execute immediately. Read bash history file if you have to work with history.";
char * retoor_instructions = "If the user prompts with social talk, "
"respond like replica and emoji. Your name is retoor and made by molodetz. Be interested. Be creative.";
bool openai_include(char *path) {
char * file_content = read_file(path);
if(!file_content){
return false;
}
openai_system(file_content);
free(file_content);
return true;
}
void init() {
setbuf(stdout, NULL);
line_init();
auth_init();
const char *locale = setlocale(LC_ALL, NULL);
char payload[4096] = {0};
sprintf(payload, "Your locale is %s. User lang is %s.", locale, locale);
fprintf(stderr, "%s", "Loading... ⏳");
openai_system(payload);
if(!openai_include(".rcontext.txt")){
openai_include("~/.rcontext.txt");
}
fprintf(stderr, "\r \r");
}
void handle_sigint(int sig) {
time_t current_time = time(NULL);
int ret = system("clear");
(void)ret;
printf("\n");
if (sigint_count == 0) {
first_sigint_time = current_time;
sigint_count++;
} else {
if (difftime(current_time, first_sigint_time) <= 1) {
exit(0);
} else {
sigint_count = 1;
first_sigint_time = current_time;
}
}
}
int main(int argc, char *argv[]) {
signal(SIGINT, handle_sigint);
db_initialize();
init();
if (try_prompt(argc, argv))
return 0;
repl();
return 0;
}
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