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// retoor <retoor@molodetz.nl>
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#include "tool.h"
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#include "r_config.h"
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#include "bash_executor.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#include <signal.h>
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#include <errno.h>
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#include <sys/wait.h>
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static struct json_object *terminal_get_description(void);
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static char *terminal_execute(tool_t *self, struct json_object *args);
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static void terminal_print_action(const char *name, struct json_object *args);
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static struct json_object *terminal_interactive_get_description(void);
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static char *terminal_interactive_execute(tool_t *self, struct json_object *args);
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static const tool_vtable_t terminal_vtable = {
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.get_description = terminal_get_description,
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.execute = terminal_execute,
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.print_action = terminal_print_action
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};
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static const tool_vtable_t terminal_interactive_vtable = {
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.get_description = terminal_interactive_get_description,
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.execute = terminal_interactive_execute,
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.print_action = terminal_print_action
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};
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static tool_t terminal_tool = { .vtable = &terminal_vtable, .name = "linux_terminal_execute" };
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static tool_t terminal_interactive_tool = { .vtable = &terminal_interactive_vtable, .name = "linux_terminal_execute_interactive" };
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tool_t *tool_terminal_create(void) { return &terminal_tool; }
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tool_t *tool_terminal_interactive_create(void) { return &terminal_interactive_tool; }
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static void terminal_print_action(const char *name, struct json_object *args) {
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if (!args) {
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fprintf(stderr, " -> %s\n", name);
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return;
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}
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struct json_object *cmd, *timeout_obj;
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int timeout = 300;
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if (json_object_object_get_ex(args, "timeout", &timeout_obj)) {
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timeout = json_object_get_int(timeout_obj);
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}
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if (json_object_object_get_ex(args, "command", &cmd)) {
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const char *command = json_object_get_string(cmd);
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fprintf(stderr, " \033[1m-> %s (timeout %ds):\033[0m\n", name, timeout);
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char *copy = strdup(command);
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char *saveptr;
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char *line = strtok_r(copy, "\n", &saveptr);
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while (line) {
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fprintf(stderr, " \033[2m%s\033[0m\n", line);
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line = strtok_r(NULL, "\n", &saveptr);
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}
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free(copy);
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}
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}
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static char *terminal_execute(tool_t *self, struct json_object *args) {
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(void)self;
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struct json_object *cmd_obj, *timeout_obj, *async_obj;
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if (!json_object_object_get_ex(args, "command", &cmd_obj)) return strdup("Error: missing 'command'");
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int timeout = 300;
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if (json_object_object_get_ex(args, "timeout", &timeout_obj)) timeout = json_object_get_int(timeout_obj);
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bool async = false;
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if (json_object_object_get_ex(args, "async", &async_obj)) async = json_object_get_boolean(async_obj);
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const char *command = json_object_get_string(cmd_obj);
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r_process_result_t *res = r_bash_execute_ext(command, timeout, async);
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struct json_object *root = json_object_new_object();
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json_object_object_add(root, "pid", json_object_new_int(res->pid));
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json_object_object_add(root, "output", json_object_new_string(res->output));
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json_object_object_add(root, "is_running", json_object_new_boolean(res->is_running));
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json_object_object_add(root, "timed_out", json_object_new_boolean(res->timed_out));
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if (!res->is_running) {
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json_object_object_add(root, "exit_status", json_object_new_int(res->exit_status));
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}
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char *out_str = strdup(json_object_to_json_string_ext(root, JSON_C_TO_STRING_PRETTY));
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json_object_put(root);
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r_process_result_free(res);
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return out_str;
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}
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static char *terminal_interactive_execute(tool_t *self, struct json_object *args) {
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(void)self;
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struct json_object *cmd_obj, *timeout_obj;
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if (!json_object_object_get_ex(args, "command", &cmd_obj)) return strdup("Error: missing 'command'");
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int timeout = 300;
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if (json_object_object_get_ex(args, "timeout", &timeout_obj)) timeout = json_object_get_int(timeout_obj);
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return r_bash_execute(json_object_get_string(cmd_obj), true, timeout);
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}
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static struct json_object *terminal_get_description(void) {
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struct json_object *root = json_object_new_object();
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json_object_object_add(root, "type", json_object_new_string("function"));
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struct json_object *f = json_object_new_object();
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json_object_object_add(f, "name", json_object_new_string("linux_terminal_execute"));
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json_object_object_add(f, "description", json_object_new_string("Execute a command. If async is true, returns immediately with PID."));
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struct json_object *p = json_object_new_object();
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json_object_object_add(p, "type", json_object_new_string("object"));
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struct json_object *props = json_object_new_object();
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struct json_object *cmd = json_object_new_object();
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json_object_object_add(cmd, "type", json_object_new_string("string"));
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json_object_object_add(props, "command", cmd);
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struct json_object *to = json_object_new_object();
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json_object_object_add(to, "type", json_object_new_string("integer"));
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json_object_object_add(props, "timeout", to);
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struct json_object *as = json_object_new_object();
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json_object_object_add(as, "type", json_object_new_string("boolean"));
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json_object_object_add(props, "async", as);
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json_object_object_add(p, "properties", props);
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struct json_object *req = json_object_new_array();
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json_object_array_add(req, json_object_new_string("command"));
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json_object_array_add(req, json_object_new_string("timeout"));
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json_object_array_add(req, json_object_new_string("async"));
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json_object_object_add(p, "required", req);
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json_object_object_add(p, "additionalProperties", json_object_new_boolean(0));
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json_object_object_add(f, "parameters", p);
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r_config_handle cfg = r_config_get_instance();
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if (r_config_use_strict(cfg)) json_object_object_add(f, "strict", json_object_new_boolean(1));
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json_object_object_add(root, "function", f);
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return root;
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}
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static struct json_object *terminal_interactive_get_description(void) {
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struct json_object *root = json_object_new_object();
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json_object_object_add(root, "type", json_object_new_string("function"));
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struct json_object *f = json_object_new_object();
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json_object_object_add(f, "name", json_object_new_string("linux_terminal_execute_interactive"));
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json_object_object_add(f, "description", json_object_new_string("Execute interactive command (vim, top)."));
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struct json_object *p = json_object_new_object();
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json_object_object_add(p, "type", json_object_new_string("object"));
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struct json_object *props = json_object_new_object();
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struct json_object *cmd = json_object_new_object();
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json_object_object_add(cmd, "type", json_object_new_string("string"));
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json_object_object_add(props, "command", cmd);
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struct json_object *to = json_object_new_object();
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json_object_object_add(to, "type", json_object_new_string("integer"));
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json_object_object_add(props, "timeout", to);
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struct json_object *as = json_object_new_object();
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json_object_object_add(as, "type", json_object_new_string("boolean"));
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json_object_object_add(as, "description", json_object_new_string("Required for strict mode."));
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json_object_object_add(props, "async", as);
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json_object_object_add(p, "properties", props);
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struct json_object *req = json_object_new_array();
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json_object_array_add(req, json_object_new_string("command"));
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json_object_array_add(req, json_object_new_string("timeout"));
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json_object_array_add(req, json_object_new_string("async"));
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json_object_object_add(p, "required", req);
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json_object_object_add(p, "additionalProperties", json_object_new_boolean(0));
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json_object_object_add(f, "parameters", p);
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r_config_handle cfg = r_config_get_instance();
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if (r_config_use_strict(cfg)) json_object_object_add(f, "strict", json_object_new_boolean(1));
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json_object_object_add(root, "function", f);
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return root;
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} |