feat(ai): add AI client with multi-provider support and UI

Add an AI client module that integrates with OpenAI-compatible API
providers (OpenAI, Perplexity, and custom providers) to provide
AI-assisted responses within the profanity client.

The implementation includes:

- src/ai/ai_client.c/h: Core AI client with provider management,
  session handling, and async HTTP request handling via libcurl.
  Supports per-provider API keys stored in preferences, reference-
  counted sessions, and conversation history tracking.

- src/ui/window.c/window_list.c: New AI window type (ProfAiWin) for
  displaying AI conversations, with response streaming and error
  display capabilities.

- Command integration: New `/ai` command (cmd_defs.c, cmd_funcs.c)
  for creating sessions, sending prompts, and managing providers.
  Provider autocomplete support in cmd_ac.c.

- Preferences integration: API keys for providers are persisted in
  the preferences system (config/preferences.c).

- Unit tests: 472 lines of comprehensive tests covering provider
  management, session lifecycle, JSON escaping, and autocomplete
  (tests/unittests/test_ai_client.c).

Architecture decisions:
- Asynchronous design: HTTP requests run on a separate thread to
  avoid blocking the main UI loop. Callbacks are invoked on the main
  thread via direct function call (profanity uses ncurses, not GLib
  main loop).
- Reference counting: Both AIProvider and AISession use ref counting
  for safe shared ownership.
- Response size limit: 10MB cap on HTTP responses to prevent OOM.
This commit is contained in:
2026-04-29 19:23:33 +00:00
parent 0feacbc9da
commit e43e8378b0
20 changed files with 2399 additions and 6 deletions

View File

@@ -74,7 +74,8 @@ core_sources = \
src/plugins/themes.c src/plugins/themes.h \
src/plugins/settings.c src/plugins/settings.h \
src/plugins/disco.c src/plugins/disco.h \
src/ui/tray.h src/ui/tray.c
src/ui/tray.h src/ui/tray.c \
src/ai/ai_client.h src/ai/ai_client.c
unittest_sources = \
src/xmpp/contact.c src/xmpp/contact.h src/common.c \
@@ -85,6 +86,7 @@ unittest_sources = \
src/xmpp/chat_state.h src/xmpp/chat_state.c \
src/xmpp/roster_list.c src/xmpp/roster_list.h \
src/xmpp/xmpp.h src/xmpp/form.c \
src/ai/ai_client.h src/ai/ai_client.c \
src/ui/ui.h \
src/otr/otr.h \
src/pgp/gpg.h \
@@ -132,6 +134,7 @@ unittest_sources = \
tests/unittests/xmpp/stub_message.c \
tests/unittests/ui/stub_ui.c tests/unittests/ui/stub_ui.h \
tests/unittests/ui/stub_vcardwin.c \
tests/unittests/ui/stub_ai.c \
tests/unittests/log/stub_log.c \
tests/unittests/chatlog/stub_chatlog.c \
tests/unittests/database/stub_database.c \
@@ -168,6 +171,7 @@ unittest_sources = \
tests/unittests/test_callbacks.c tests/unittests/test_callbacks.h \
tests/unittests/test_plugins_disco.c tests/unittests/test_plugins_disco.h \
tests/unittests/test_forced_encryption.c tests/unittests/test_forced_encryption.h \
tests/unittests/test_ai_client.c tests/unittests/test_ai_client.h \
tests/unittests/unittests.c
functionaltest_sources = \

843
src/ai/ai_client.c Normal file
View File

@@ -0,0 +1,843 @@
/*
* ai_client.c - AI client for interacting with OpenAI-compatible API providers
*
* Supports multiple providers (OpenAI, Perplexity, etc.) with per-provider
* API keys, custom endpoints, and model selection.
*
* Copyright (C) 2026 CProof Developers
*
* SPDX-License-Identifier: GPL-3.0-or-later WITH OpenSSL-exception
*/
// vim: expandtab:ts=4:sts=4:sw=4
#include "ai_client.h"
#include "common.h"
#include "log.h"
#include "config/preferences.h"
#include "ui/window.h"
#include "profanity.h"
#include <curl/curl.h>
#include <glib.h>
#include <string.h>
/* Default providers */
#define DEFAULT_OPENAI_URL "https://api.openai.com/v1/responses"
#define DEFAULT_PERPLEXITY_URL "https://api.perplexity.ai/v1/responses"
/* Global state */
static GHashTable* providers = NULL;
static GHashTable* provider_keys = NULL;
/* ========================================================================
* Curl helpers
* ======================================================================== */
struct curl_response_t
{
gchar* data;
size_t size;
};
static size_t
_write_callback(void* ptr, size_t size, size_t nmemb, void* userdata)
{
size_t realsize = size * nmemb;
struct curl_response_t* res = (struct curl_response_t*)userdata;
/* Limit response size to 10MB to prevent OOM */
if (res->size + realsize > 10 * 1024 * 1024) {
log_error("[AI-THREAD] Response too large, truncating");
return realsize;
}
gchar* new_data = g_realloc(res->data, res->size + realsize + 1);
if (!new_data) {
log_error("[AI-THREAD] Failed to allocate memory for response");
return realsize;
}
res->data = new_data;
memcpy(res->data + res->size, ptr, realsize);
res->size += realsize;
res->data[res->size] = '\0';
return realsize;
}
/* ========================================================================
* Thread-safe UI callback helpers
* ======================================================================== */
typedef struct
{
ai_response_cb response_cb;
ai_error_cb error_cb;
gpointer user_data;
gchar* response;
gchar* error;
gboolean is_error;
} ai_callback_data_t;
static gboolean
_ai_callback_invoke(gpointer data)
{
log_debug("[AI-CALLBACK] _ai_callback_invoke ENTER");
ai_callback_data_t* cb_data = (ai_callback_data_t*)data;
if (cb_data->is_error) {
log_debug("[AI-CALLBACK] Invoking error_cb: %s", cb_data->error);
if (cb_data->error_cb) {
cb_data->error_cb(cb_data->error, cb_data->user_data);
}
} else {
log_debug("[AI-CALLBACK] Invoking response_cb: %s", cb_data->response);
if (cb_data->response_cb) {
cb_data->response_cb(cb_data->response, cb_data->user_data);
}
}
g_free(cb_data->response);
g_free(cb_data->error);
g_free(cb_data);
log_debug("[AI-CALLBACK] _ai_callback_invoke EXIT");
return G_SOURCE_REMOVE;
}
static void
_ai_invoke_callback(ai_callback_data_t* cb_data)
{
log_debug("[AI-CALLBACK] _ai_invoke_callback: is_error=%d, response_cb=%p, error_cb=%p",
cb_data->is_error, (void*)cb_data->response_cb, (void*)cb_data->error_cb);
/* profanity uses ncurses, not GLib main loop, so call directly */
_ai_callback_invoke(cb_data);
}
/* ========================================================================
* JSON helpers
* ======================================================================== */
gchar*
ai_json_escape(const gchar* str)
{
if (!str)
return g_strdup("");
GString* result = g_string_new("");
for (const gchar* p = str; *p; p++) {
switch (*p) {
case '"':
g_string_append(result, "\\\"");
break;
case '\\':
g_string_append(result, "\\\\");
break;
case '\b':
g_string_append(result, "\\b");
break;
case '\f':
g_string_append(result, "\\f");
break;
case '\n':
g_string_append(result, "\\n");
break;
case '\r':
g_string_append(result, "\\r");
break;
case '\t':
g_string_append(result, "\\t");
break;
default:
g_string_append_c(result, *p);
break;
}
}
return g_string_free(result, FALSE);
}
/* ========================================================================
* Provider Management
* ======================================================================== */
static AIProvider*
ai_provider_new(const gchar* name, const gchar* api_url, const gchar* org_id)
{
AIProvider* provider = g_new0(AIProvider, 1);
provider->name = g_strdup(name);
provider->api_url = g_strdup(api_url ? api_url : "");
provider->org_id = g_strdup(org_id);
provider->project_id = NULL;
provider->models = NULL;
provider->ref_count = 1;
return provider;
}
static AIProvider*
ai_provider_ref(AIProvider* provider)
{
if (provider) {
provider->ref_count++;
}
return provider;
}
void
ai_provider_unref(AIProvider* provider)
{
if (!provider)
return;
provider->ref_count--;
if (provider->ref_count > 0)
return;
g_free(provider->name);
g_free(provider->api_url);
g_free(provider->org_id);
g_free(provider->project_id);
GList* curr = provider->models;
while (curr) {
g_free(curr->data);
curr = g_list_next(curr);
}
g_list_free(provider->models);
g_free(provider);
}
static void
ai_load_keys(void)
{
if (!provider_keys) {
provider_keys = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
}
GList* tokens = prefs_ai_list_tokens();
if (!tokens) {
return;
}
GList* curr = tokens;
while (curr) {
gchar* provider = (gchar*)curr->data;
gchar* key = prefs_ai_get_token(provider);
if (key && strlen(key) > 0) {
g_hash_table_insert(provider_keys, g_strdup(provider), g_strdup(key));
}
g_free(key);
curr = g_list_next(curr);
}
prefs_free_ai_tokens(tokens);
log_info("Loaded %d saved API keys from config", g_hash_table_size(provider_keys));
}
void
ai_client_init(void)
{
if (providers)
return; /* Already initialized */
curl_global_init(CURL_GLOBAL_ALL);
/* Create hash tables */
providers = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, (GDestroyNotify)ai_provider_unref);
provider_keys = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
/* Add default providers */
ai_add_provider("openai", DEFAULT_OPENAI_URL, NULL);
ai_add_provider("perplexity", DEFAULT_PERPLEXITY_URL, NULL);
/* Load saved API keys from config */
ai_load_keys();
log_info("AI client initialized with default providers: openai, perplexity");
}
void
ai_client_shutdown(void)
{
if (!providers)
return;
g_hash_table_destroy(providers);
g_hash_table_destroy(provider_keys);
providers = NULL;
provider_keys = NULL;
curl_global_cleanup();
log_info("AI client shutdown");
}
AIProvider*
ai_get_provider(const gchar* name)
{
if (!name || !providers)
return NULL;
return g_hash_table_lookup(providers, name);
}
AIProvider*
ai_add_provider(const gchar* name, const gchar* api_url, const gchar* org_id)
{
if (!name || !api_url)
return NULL;
if (!providers) {
ai_client_init();
}
/* Check if provider already exists */
AIProvider* existing = g_hash_table_lookup(providers, name);
if (existing) {
/* Update existing provider */
g_free(existing->api_url);
existing->api_url = g_strdup(api_url);
g_free(existing->org_id);
existing->org_id = g_strdup(org_id);
log_info("Updated provider: %s", name);
return ai_provider_ref(existing);
}
/* Create new provider (ref_count=1 owned by hash table) */
AIProvider* provider = ai_provider_new(name, api_url, org_id);
g_hash_table_insert(providers, g_strdup(name), provider);
log_info("Added provider: %s (URL: %s)", name, api_url);
return provider; /* Caller gets non-owning pointer; hash table owns ref */
}
gboolean
ai_remove_provider(const gchar* name)
{
if (!name || !providers)
return FALSE;
return g_hash_table_remove(providers, name);
}
GList*
ai_list_providers(void)
{
if (!providers)
return NULL;
GList* result = NULL;
GHashTableIter iter;
gpointer key, value;
g_hash_table_iter_init(&iter, providers);
while (g_hash_table_iter_next(&iter, &key, &value)) {
result = g_list_append(result, ai_provider_ref((AIProvider*)value));
}
return result;
}
char*
ai_providers_find(const char* const search_str, gboolean previous, void* context)
{
if (!providers || !search_str || strlen(search_str) == 0) {
return NULL;
}
GHashTableIter iter;
gpointer key;
gpointer value;
/* Collect all matching providers */
GList* matches = NULL;
g_hash_table_iter_init(&iter, providers);
while (g_hash_table_iter_next(&iter, &key, &value)) {
if (g_str_has_prefix((gchar*)key, search_str)) {
matches = g_list_append(matches, g_strdup((gchar*)key));
}
}
if (matches == NULL) {
return NULL;
}
/* Return first or last match based on previous flag */
gchar* result;
if (previous) {
result = g_strdup((gchar*)matches->data);
} else {
result = g_strdup((gchar*)g_list_last(matches)->data);
}
g_list_free_full(matches, g_free);
return result;
}
gchar*
ai_get_provider_key(const gchar* provider_name)
{
if (!provider_name || !provider_keys)
return NULL;
gchar* key = g_hash_table_lookup(provider_keys, provider_name);
return g_strdup(key);
}
void
ai_set_provider_key(const gchar* provider_name, const gchar* api_key)
{
if (!provider_name)
return;
if (!provider_keys) {
provider_keys = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
}
if (api_key) {
g_hash_table_insert(provider_keys, g_strdup(provider_name), g_strdup(api_key));
/* Persist to config file */
prefs_ai_set_token(provider_name, api_key);
log_info("API key set for provider: %s", provider_name);
} else {
g_hash_table_remove(provider_keys, provider_name);
/* Remove from config file */
prefs_ai_remove_token(provider_name);
log_info("API key removed for provider: %s", provider_name);
}
}
/* ========================================================================
* Session Management
* ======================================================================== */
AISession*
ai_session_create(const gchar* provider_name, const gchar* model)
{
if (!provider_name || !model)
return NULL;
AIProvider* provider = ai_get_provider(provider_name);
if (!provider) {
log_error("Provider not found: %s", provider_name);
return NULL;
}
AISession* session = g_new0(AISession, 1);
session->provider_name = g_strdup(provider_name);
session->provider = ai_provider_ref(provider);
session->model = g_strdup(model);
session->api_key = g_strdup(ai_get_provider_key(provider_name)); /* Own a copy of the key */
session->history = NULL;
session->ref_count = 1;
log_info("AI session created: %s/%s", provider_name, model);
return session;
}
AISession*
ai_session_ref(AISession* session)
{
if (session) {
session->ref_count++;
}
return session;
}
void
ai_session_unref(AISession* session)
{
if (!session)
return;
session->ref_count--;
if (session->ref_count > 0)
return;
g_free(session->provider_name);
ai_provider_unref(session->provider);
g_free(session->model);
g_free(session->api_key);
GList* curr = session->history;
while (curr) {
AIMessage* msg = curr->data;
g_free(msg->role);
g_free(msg->content);
g_free(msg);
curr = g_list_next(curr);
}
g_list_free(session->history);
g_free(session);
log_debug("AI session destroyed");
}
void
ai_session_add_message(AISession* session, const gchar* role, const gchar* content)
{
if (!session || !role || !content)
return;
AIMessage* msg = g_new0(AIMessage, 1);
msg->role = g_strdup(role);
msg->content = g_strdup(content);
session->history = g_list_append(session->history, msg);
log_debug("Added %s message to session (total: %d)", role, g_list_length(session->history));
}
void
ai_session_clear_history(AISession* session)
{
if (!session)
return;
GList* curr = session->history;
while (curr) {
AIMessage* msg = curr->data;
g_free(msg->role);
g_free(msg->content);
g_free(msg);
curr = g_list_next(curr);
}
g_list_free(session->history);
session->history = NULL;
log_info("AI session history cleared");
}
const gchar*
ai_session_get_model(AISession* session)
{
if (!session)
return NULL;
return session->model;
}
void
ai_session_set_model(AISession* session, const gchar* model)
{
if (!session || !model)
return;
g_free(session->model);
session->model = g_strdup(model);
log_info("Session model changed to: %s", model);
}
/* ========================================================================
* API Request Handling
* ======================================================================== */
static gchar*
_build_json_payload(AISession* session, const gchar* prompt)
{
/* OpenAI-compatible format with messages array:
* {"model": "...", "messages": [...], "stream": false} */
GString* messages_json = g_string_new("");
GList* curr = session->history;
while (curr) {
AIMessage* msg = curr->data;
auto_gchar gchar* escaped_content = ai_json_escape(msg->content);
auto_gchar gchar* escaped_role = ai_json_escape(msg->role);
if (messages_json->len > 0) {
g_string_append_c(messages_json, ',');
}
g_string_append_printf(messages_json, "{\"role\":\"%s\",\"content\":\"%s\"}",
escaped_role, escaped_content);
curr = g_list_next(curr);
}
/* Add the new user message */
auto_gchar gchar* escaped_prompt = ai_json_escape(prompt);
if (messages_json->len > 0) {
g_string_append_c(messages_json, ',');
}
g_string_append_printf(messages_json, "{\"role\":\"user\",\"content\":\"%s\"}", escaped_prompt);
auto_gchar gchar* escaped_model = ai_json_escape(session->model);
gchar* json_payload = g_strdup_printf(
"{\"model\":\"%s\",\"input\":[%s],\"stream\":false}",
escaped_model, messages_json->str);
g_string_free(messages_json, TRUE);
return json_payload;
}
static gchar*
_parse_ai_response(const gchar* response_json)
{
if (!response_json || strlen(response_json) == 0)
return NULL;
/* Try Perplexity /v1/agent format first: look for "text":"..." inside output array
* Response: {"output":[{"content":[{"text":"...","type":"output_text"}]}]} */
const gchar* text_start = strstr(response_json, "\"text\":\"");
if (text_start) {
text_start += strlen("\"text\":\"");
const gchar* p = text_start;
while (*p) {
if (*p == '\\' && *(p + 1) == '"') {
p += 2;
continue;
}
if (*p == '"') {
gsize len = p - text_start;
gchar* result = g_new0(gchar, len + 1);
gchar* out = result;
const gchar* in = text_start;
while (in < p) {
if (*in == '\\' && *(in + 1) == '"') {
*out++ = '"';
in += 2;
} else {
*out++ = *in++;
}
}
*out = '\0';
return result;
}
p++;
}
}
/* Try legacy OpenAI format: "content":"..."
* Response: {"choices":[{"message":{"content":"..."}}]} */
const gchar* content_start = strstr(response_json, "\"content\":\"");
if (!content_start)
return NULL;
content_start += strlen("\"content\":\"");
/* Find the closing quote, accounting for escaped quotes */
const gchar* p = content_start;
while (*p) {
if (*p == '\\' && *(p + 1) == '"') {
/* Escaped quote, skip both characters */
p += 2;
continue;
}
if (*p == '"') {
/* Found unescaped closing quote */
gsize len = p - content_start;
/* Unescape the content: convert \" back to " */
gchar* result = g_new0(gchar, len + 1);
gchar* out = result;
const gchar* in = content_start;
while (in < p) {
if (*in == '\\' && *(in + 1) == '"') {
*out++ = '"';
in += 2;
} else {
*out++ = *in++;
}
}
*out = '\0';
return result;
}
p++;
}
return NULL;
}
static gpointer
_ai_request_thread(gpointer data)
{
log_debug("[AI-THREAD] Starting AI request thread");
/* Data is an array: [0]=session, [1]=prompt, [2]=response_cb, [3]=error_cb, [4]=user_data */
gpointer* args = (gpointer*)data;
AISession* session = (AISession*)args[0];
auto_gchar gchar* prompt = args[1];
// ai_response_cb response_cb = (ai_response_cb)args[2];
ai_error_cb error_cb = (ai_error_cb)args[3];
gpointer user_data = args[4];
log_debug("[AI-THREAD] Session: %s/%s", session->provider_name, session->model);
log_debug("[AI-THREAD] API key length: %zu", session->api_key ? strlen(session->api_key) : 0);
/* Check for API key first */
if (!session->api_key || strlen(session->api_key) == 0) {
auto_gchar gchar* error_msg = g_strdup_printf("No API key set for provider '%s'. Use '/ai set token %s <key>' to configure.",
session->provider_name, session->provider_name);
ai_callback_data_t* cb_data = g_new0(ai_callback_data_t, 1);
cb_data->error_cb = error_cb;
cb_data->user_data = user_data;
cb_data->error = g_strdup(error_msg);
cb_data->is_error = TRUE;
_ai_invoke_callback(cb_data);
g_free(args);
return NULL;
}
CURL* curl = curl_easy_init();
log_debug("[AI-THREAD] Curl initialized: %s", curl ? "OK" : "FAILED");
if (!curl) {
ai_callback_data_t* cb_data = g_new0(ai_callback_data_t, 1);
cb_data->error_cb = error_cb;
cb_data->user_data = user_data;
cb_data->error = g_strdup("Failed to initialize curl.");
cb_data->is_error = TRUE;
log_debug("[AI-THREAD] Invoking error callback (curl init failed)");
_ai_invoke_callback(cb_data);
g_free(args);
return NULL;
}
/* Add user message to history FIRST */
ai_session_add_message(session, "user", prompt);
log_debug("[AI-THREAD] Added user message to history");
/* Build JSON payload (includes the message we just added) */
log_debug("[AI-THREAD] Building JSON payload...");
auto_gchar gchar* json_payload = _build_json_payload(session, prompt);
log_debug("[AI-THREAD] JSON payload: %s", json_payload);
/* Set up headers */
struct curl_slist* headers = NULL;
auto_gchar gchar* auth_header = g_strdup_printf("Authorization: Bearer %s", session->api_key);
headers = curl_slist_append(headers, "Content-Type: application/json");
headers = curl_slist_append(headers, auth_header);
/* Add organization header if configured */
if (session->provider && session->provider->org_id && strlen(session->provider->org_id) > 0) {
auto_gchar gchar* org_header = g_strdup_printf("OpenAI-Organization: %s", session->provider->org_id);
headers = curl_slist_append(headers, org_header);
}
/* Response buffer */
struct curl_response_t response;
response.data = g_new0(gchar, 1);
response.size = 0;
/* Configure request */
const gchar* api_url = session->provider ? session->provider->api_url : DEFAULT_OPENAI_URL;
log_debug("[AI-THREAD] API URL: %s", api_url);
log_debug("[AI-THREAD] Model: %s", session->model);
log_debug("[AI-THREAD] API Key: %s", session->api_key ? (strlen(session->api_key) > 10 ? g_strndup(session->api_key, 10) : session->api_key) : "NULL");
curl_easy_setopt(curl, CURLOPT_URL, api_url);
curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, json_payload);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, _write_callback);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &response);
curl_easy_setopt(curl, CURLOPT_TIMEOUT, 60L);
CURLcode res = curl_easy_perform(curl);
log_debug("[AI-THREAD] curl_easy_perform completed, res: %d", res);
/* Get HTTP response code */
long http_code = 0;
curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &http_code);
log_debug("[AI-THREAD] HTTP response code: %ld", http_code);
if (res != CURLE_OK) {
auto_gchar gchar* error_msg = g_strdup(curl_easy_strerror(res));
log_error("AI request failed for %s/%s: %s", session->provider_name, session->model, error_msg);
log_debug("[AI-THREAD] Preparing error callback invocation...");
ai_callback_data_t* cb_data = g_new0(ai_callback_data_t, 1);
cb_data->error_cb = error_cb;
cb_data->user_data = user_data;
cb_data->error = g_strdup(error_msg);
cb_data->is_error = TRUE;
log_debug("[AI-THREAD] Calling _ai_invoke_callback (error)");
_ai_invoke_callback(cb_data);
log_debug("[AI-THREAD] _ai_invoke_callback (error) returned");
} else {
/* Handle HTTP errors */
if (http_code >= 400) {
log_debug("[AI-THREAD] HTTP error response body (%zu bytes): %s",
response.size, response.data ? response.data : "NULL");
auto_gchar gchar* error_msg = g_strdup_printf("HTTP %ld: %s", http_code,
response.data ? response.data : "Unknown error");
log_error("AI request failed for %s/%s: %s", session->provider_name, session->model, error_msg);
/* Display error directly in AI window using aiwin_display_error */
pthread_mutex_lock(&lock);
ProfAiWin* aiwin = (ProfAiWin*)user_data;
if (aiwin && aiwin->memcheck == PROFAIWIN_MEMCHECK) {
aiwin_display_error(aiwin, error_msg);
}
pthread_mutex_unlock(&lock);
log_debug("[AI-THREAD] Displayed HTTP error via aiwin_display_error");
} else {
/* Parse response - transfer ownership to auto_gchar for cleanup */
log_debug("[AI-THREAD] Raw API response (%zu bytes): %s", response.size, response.data ? response.data : "NULL");
auto_gchar gchar* response_data = response.data;
response.data = NULL;
auto_gchar gchar* content = _parse_ai_response(response_data);
if (content) {
/* Add assistant response to history */
ai_session_add_message(session, "assistant", content);
/* Display response directly in AI window using aiwin_display_response */
pthread_mutex_lock(&lock);
ProfAiWin* aiwin = (ProfAiWin*)user_data;
if (aiwin && aiwin->memcheck == PROFAIWIN_MEMCHECK) {
aiwin_display_response(aiwin, content);
}
pthread_mutex_unlock(&lock);
log_debug("[AI-THREAD] Displayed AI response via aiwin_display_response");
} else {
log_error("AI response parse failed for %s/%s: %.200s...",
session->provider_name, session->model, response_data);
/* Display parse error directly in AI window using aiwin_display_error */
pthread_mutex_lock(&lock);
ProfAiWin* aiwin = (ProfAiWin*)user_data;
if (aiwin && aiwin->memcheck == PROFAIWIN_MEMCHECK) {
aiwin_display_error(aiwin, "Failed to parse AI response.");
}
pthread_mutex_unlock(&lock);
log_debug("[AI-THREAD] Displayed parse error via aiwin_display_error");
}
}
}
curl_slist_free_all(headers);
curl_easy_cleanup(curl);
g_free(args);
return NULL;
}
gboolean
ai_send_prompt(AISession* session, const gchar* prompt,
ai_response_cb response_cb, ai_error_cb error_cb,
gpointer user_data)
{
log_debug("[AI-PROMPT] ENTER: session=%p, prompt='%s', response_cb=%p, error_cb=%p, user_data=%p",
(void*)session, prompt, (void*)response_cb, (void*)error_cb, user_data);
if (!session || !prompt) {
log_error("[AI-PROMPT] FAIL: invalid session or prompt");
return FALSE;
}
/* Prepare thread arguments - add message to history inside thread after building payload */
gpointer* args = g_new0(gpointer, 6);
args[0] = ai_session_ref(session);
args[1] = g_strdup(prompt);
args[2] = (gpointer)response_cb;
args[3] = (gpointer)error_cb;
args[4] = user_data;
args[5] = NULL; /* placeholder for built payload */
log_debug("[AI-PROMPT] Prepared args, creating thread...");
GThread* thread = g_thread_new("ai_request", _ai_request_thread, args);
if (!thread) {
g_free(args[1]);
ai_session_unref(session);
g_free(args);
log_error("[AI-PROMPT] FAIL: g_thread_new returned NULL");
return FALSE;
}
log_debug("[AI-PROMPT] Thread created successfully: %p", (void*)thread);
g_thread_unref(thread);
return TRUE;
}

204
src/ai/ai_client.h Normal file
View File

@@ -0,0 +1,204 @@
#ifndef AI_CLIENT_H
#define AI_CLIENT_H
#include <glib.h>
/**
* @brief Callback function for successful AI responses.
* @param response The AI response text.
* @param user_data User-provided data passed to the callback.
*/
typedef void (*ai_response_cb)(const gchar* response, gpointer user_data);
/**
* @brief Callback function for AI errors.
* @param error_msg The error message.
* @param user_data User-provided data passed to the callback.
*/
typedef void (*ai_error_cb)(const gchar* error_msg, gpointer user_data);
/**
* @brief AI message structure for conversation history.
*/
typedef struct ai_message_t
{
gchar* role; /* "user" or "assistant" */
gchar* content; /* Message content */
} AIMessage;
/**
* @brief AI provider configuration.
*/
typedef struct ai_provider_t
{
gchar* name; /* Provider name (e.g., "openai", "perplexity") */
gchar* api_url; /* API endpoint URL */
gchar* org_id; /* Optional organization ID */
gchar* project_id; /* Optional project ID (for some providers) */
GList* models; /* List of available models (gchar*) */
guint ref_count; /* Reference count */
} AIProvider;
/**
* @brief AI chat session structure.
*/
typedef struct ai_session_t
{
gchar* provider_name; /* Provider name */
AIProvider* provider; /* Provider configuration */
gchar* model; /* Model identifier (e.g., "gpt-4", "sonar") */
gchar* api_key; /* API key for this session */
GList* history; /* Conversation history (GList of AIMessage*) */
guint ref_count; /* Reference count */
} AISession;
/* ========================================================================
* Provider Management
* ======================================================================== */
/**
* Initialize the AI client and load default providers.
*/
void ai_client_init(void);
/**
* Shutdown the AI client and free resources.
*/
void ai_client_shutdown(void);
/**
* Get a provider by name.
* @param name The provider name (e.g., "openai", "perplexity")
* @return AIProvider*, or NULL if not found
*/
AIProvider* ai_get_provider(const gchar* name);
/**
* Add or update a provider configuration.
* @param name The provider name
* @param api_url The API endpoint URL
* @param org_id Optional organization ID (can be NULL)
* @return New AIProvider* (caller must unref when done)
*/
AIProvider* ai_add_provider(const gchar* name, const gchar* api_url, const gchar* org_id);
/**
* Remove a provider by name.
* @param name The provider name
* @return TRUE if provider was removed, FALSE if not found
*/
gboolean ai_remove_provider(const gchar* name);
/**
* Decrement the reference count of a provider.
* @param provider The provider to unreference
*/
void ai_provider_unref(AIProvider* provider);
/**
* List all configured providers.
* @return GList of AIProvider* (caller must not free the list or providers)
*/
GList* ai_list_providers(void);
/**
* Find a provider name for autocomplete.
* @param search_str The search string
* @param previous Whether to go to previous match
* @param context Unused
* @return Provider name, or NULL if not found
*/
char* ai_providers_find(const char* const search_str, gboolean previous, void* context);
/**
* Get the API key for a provider.
* @param provider_name The provider name
* @return The API key, or NULL if not set (caller must free)
*/
gchar* ai_get_provider_key(const gchar* provider_name);
/**
* Set the API key for a provider.
* @param provider_name The provider name
* @param api_key The API key to set
*/
void ai_set_provider_key(const gchar* provider_name, const gchar* api_key);
/* ========================================================================
* Session Management
* ======================================================================== */
/**
* Create a new AI session with the specified provider and model.
* @param provider_name The provider name (e.g., "openai")
* @param model The model identifier (e.g., "gpt-4")
* @return New AISession*, or NULL on failure
*/
AISession* ai_session_create(const gchar* provider_name, const gchar* model);
/**
* Increment the reference count of an AI session.
* @param session The session to reference
* @return The same session pointer
*/
AISession* ai_session_ref(AISession* session);
/**
* Decrement the reference count and free the session when it reaches zero.
* @param session The session to unreference
*/
void ai_session_unref(AISession* session);
/**
* Add a message to the session history.
* @param session The session
* @param role The message role ("user" or "assistant")
* @param content The message content
*/
void ai_session_add_message(AISession* session, const gchar* role, const gchar* content);
/**
* Clear the conversation history.
* @param session The session
*/
void ai_session_clear_history(AISession* session);
/**
* Get the current model for a session.
* @param session The session
* @return The model name (caller must not free)
*/
const gchar* ai_session_get_model(AISession* session);
/**
* Set the model for a session.
* @param session The session
* @param model The model name
*/
void ai_session_set_model(AISession* session, const gchar* model);
/* ========================================================================
* Request Handling
* ======================================================================== */
/**
* Send a prompt to the AI provider asynchronously.
* @param session The AI session containing provider and model
* @param prompt The prompt to send
* @param response_cb Callback function for successful responses
* @param error_cb Callback function for error handling
* @param user_data User data to be passed to the callbacks
* @return TRUE if the request was successfully queued, FALSE otherwise
*/
gboolean ai_send_prompt(AISession* session, const gchar* prompt,
ai_response_cb response_cb, ai_error_cb error_cb,
gpointer user_data);
/**
* Escape a string for JSON embedding.
* @param str The string to escape
* @return Newly allocated escaped string (caller must free)
*/
gchar* ai_json_escape(const gchar* str);
#endif /* AI_CLIENT_H */

View File

@@ -66,6 +66,8 @@
#include "omemo/omemo.h"
#endif
#include "ai/ai_client.h"
static char* _sub_autocomplete(ProfWin* window, const char* const input, gboolean previous);
static char* _notify_autocomplete(ProfWin* window, const char* const input, gboolean previous);
static char* _theme_autocomplete(ProfWin* window, const char* const input, gboolean previous);
@@ -137,6 +139,7 @@ static char* _strophe_autocomplete(ProfWin* window, const char* const input, gbo
static char* _adhoc_cmd_autocomplete(ProfWin* window, const char* const input, gboolean previous);
static char* _vcard_autocomplete(ProfWin* window, const char* const input, gboolean previous);
static char* _force_encryption_autocomplete(ProfWin* window, const char* const input, gboolean previous);
static char* _ai_autocomplete(ProfWin* window, const char* const input, gboolean previous);
static char* _script_autocomplete_func(const char* const prefix, gboolean previous, void* context);
@@ -278,6 +281,9 @@ static Autocomplete privacy_log_ac;
static Autocomplete color_ac;
static Autocomplete correction_ac;
static Autocomplete avatar_ac;
static Autocomplete ai_subcommands_ac;
static Autocomplete ai_set_subcommands_ac;
static Autocomplete ai_remove_subcommands_ac;
static Autocomplete url_ac;
static Autocomplete executable_ac;
static Autocomplete executable_param_ac;
@@ -452,7 +458,10 @@ static Autocomplete* all_acs[] = {
&vcard_togglable_param_ac,
&vcard_address_type_ac,
&force_encryption_ac,
&force_encryption_policy_ac
&force_encryption_policy_ac,
&ai_subcommands_ac,
&ai_set_subcommands_ac,
&ai_remove_subcommands_ac
};
static GHashTable* ac_funcs = NULL;
@@ -1153,6 +1162,19 @@ cmd_ac_init(void)
autocomplete_add(correction_ac, "off");
autocomplete_add(correction_ac, "char");
autocomplete_add(ai_subcommands_ac, "set");
autocomplete_add(ai_subcommands_ac, "remove");
autocomplete_add(ai_subcommands_ac, "start");
autocomplete_add(ai_subcommands_ac, "clear");
autocomplete_add(ai_subcommands_ac, "correct");
autocomplete_add(ai_subcommands_ac, "providers");
autocomplete_add(ai_set_subcommands_ac, "provider");
autocomplete_add(ai_set_subcommands_ac, "token");
autocomplete_add(ai_set_subcommands_ac, "org");
autocomplete_add(ai_remove_subcommands_ac, "provider");
autocomplete_add(avatar_ac, "set");
autocomplete_add(avatar_ac, "disable");
autocomplete_add(avatar_ac, "get");
@@ -1428,6 +1450,7 @@ cmd_ac_init(void)
g_hash_table_insert(ac_funcs, "/wins", _wins_autocomplete);
g_hash_table_insert(ac_funcs, "/wintitle", _wintitle_autocomplete);
g_hash_table_insert(ac_funcs, "/force-encryption", _force_encryption_autocomplete);
g_hash_table_insert(ac_funcs, "/ai", _ai_autocomplete);
}
void
@@ -4415,5 +4438,93 @@ _force_encryption_autocomplete(ProfWin* window, const char* const input, gboolea
}
result = autocomplete_param_with_ac(input, "/force-encryption", force_encryption_ac, TRUE, previous);
return result;
}
static char*
_ai_autocomplete(ProfWin* window, const char* const input, gboolean previous)
{
char* result = NULL;
gboolean parsed = FALSE;
auto_gcharv gchar** args = parse_args(input, 0, 3, &parsed);
if (parsed) {
int num_args = g_strv_length(args);
/* Top-level /ai <subcommand> autocomplete (e.g., /ai s<tab> -> /ai set) */
if (num_args >= 1) {
/* Try to match subcommand prefix first */
result = autocomplete_param_with_ac(input, "/ai", ai_subcommands_ac, FALSE, previous);
if (result) {
return result;
}
if (g_strcmp0(args[0], "set") == 0) {
if (num_args >= 2) {
if (g_strcmp0(args[1], "provider") == 0) {
// /ai set provider <name> <url> - autocomplete provider names
result = autocomplete_param_with_func(input, "/ai set provider", ai_providers_find, previous, NULL);
if (result) {
return result;
}
} else if (g_strcmp0(args[1], "token") == 0) {
// /ai set token <provider> <token> - autocomplete provider names
result = autocomplete_param_with_func(input, "/ai set token", ai_providers_find, previous, NULL);
if (result) {
return result;
}
} else if (g_strcmp0(args[1], "org") == 0) {
// /ai set org <provider> <org_id> - autocomplete provider names
result = autocomplete_param_with_func(input, "/ai set org", ai_providers_find, previous, NULL);
if (result) {
return result;
}
}
} else {
// /ai set <subcommand> - autocomplete subcommands
result = autocomplete_param_with_ac(input, "/ai set", ai_set_subcommands_ac, TRUE, previous);
if (result) {
return result;
}
}
} else if (g_strcmp0(args[0], "remove") == 0) {
if (num_args >= 2 && g_strcmp0(args[1], "provider") == 0) {
// /ai remove provider <name> - autocomplete provider names
result = autocomplete_param_with_func(input, "/ai remove provider", ai_providers_find, previous, NULL);
if (result) {
return result;
}
} else {
result = autocomplete_param_with_ac(input, "/ai remove", ai_remove_subcommands_ac, TRUE, previous);
if (result) {
return result;
}
}
} else if (g_strcmp0(args[0], "start") == 0) {
// /ai start [<provider>/<model>] - autocomplete provider names
result = autocomplete_param_with_func(input, "/ai start", ai_providers_find, previous, NULL);
if (result) {
return result;
}
} else if (g_strcmp0(args[0], "clear") == 0) {
// /ai clear [<provider>] - autocomplete provider names
result = autocomplete_param_with_func(input, "/ai clear", ai_providers_find, previous, NULL);
if (result) {
return result;
}
} else if (g_strcmp0(args[0], "correct") == 0) {
// /ai correct <provider> <text>
result = autocomplete_param_with_func(input, "/ai correct", ai_providers_find, previous, NULL);
if (result) {
return result;
}
} else if (g_strcmp0(args[0], "providers") == 0) {
// /ai providers - no subcommands
return NULL;
}
}
}
return result;
}

View File

@@ -2771,6 +2771,61 @@ static const struct cmd_t command_defs[] = {
"/force-encryption policy block")
},
{ CMD_PREAMBLE("/ai",
parse_args, 0, 5, NULL)
CMD_SUBFUNCS(
{ "set", cmd_ai_set },
{ "remove", cmd_ai_remove },
{ "start", cmd_ai_start },
{ "clear", cmd_ai_clear },
{ "correct", cmd_ai_correct },
{ "providers", cmd_ai_providers })
CMD_MAINFUNC(cmd_ai)
CMD_TAGS(
CMD_TAG_CHAT)
CMD_SYN(
"/ai",
"/ai set provider <name> <url>",
"/ai set token <provider> <token>",
"/ai set org <provider> <org_id>",
"/ai remove provider <name>",
"/ai providers",
"/ai providers-list",
"/ai start [<provider>/<model>]",
"/ai model <model>",
"/ai clear",
"/ai correct <message>")
CMD_DESC(
"Interact with AI models via OpenAI-compatible APIs. "
"Supports multiple providers (openai, perplexity, custom). "
"Each provider has its own API key and endpoint configuration. "
"Chat history is maintained per session and not persisted locally.")
CMD_ARGS(
{ "", "Display current AI settings and configured providers" },
{ "set provider <name> <url>", "Add or update a provider with custom API endpoint" },
{ "set token <provider> <token>", "Set API token for a provider (e.g., openai, perplexity)" },
{ "set org <provider> <org_id>", "Set organization ID for a provider (optional)" },
{ "remove provider <name>", "Remove a custom provider" },
{ "providers", "List all available providers" },
{ "providers-list", "List configured providers with keys status" },
{ "start [<provider>/<model>]", "Start new AI chat (e.g., openai/gpt-4o)" },
{ "model <model>", "Change model in current chat window" },
{ "clear", "Clear current chat history" },
{ "correct <message>", "Correct last user message and get new response" })
CMD_EXAMPLES(
"/ai",
"/ai set token openai sk-xxx",
"/ai set token perplexity pplx-xxx",
"/ai set provider custom https://my-api.com/v1/chat/completions",
"/ai set org openai my-org-id",
"/ai remove provider custom",
"/ai start openai/gpt-4o",
"/ai start perplexity/sonar",
"/ai providers-list",
"/ai clear",
"/ai correct I meant something else")
},
// NEXT-COMMAND (search helper)
};

View File

@@ -117,6 +117,8 @@
#include "tools/clipboard.h"
#endif
#include "ai/ai_client.h"
#ifdef HAVE_PYTHON
#include "plugins/python_plugins.h"
#endif
@@ -8326,7 +8328,7 @@ _cmd_execute_default(ProfWin* window, const char* inp)
}
// handle non commands in non chat or plugin windows
if (window->type != WIN_CHAT && window->type != WIN_MUC && window->type != WIN_PRIVATE && window->type != WIN_PLUGIN && window->type != WIN_XML) {
if (window->type != WIN_CHAT && window->type != WIN_MUC && window->type != WIN_PRIVATE && window->type != WIN_PLUGIN && window->type != WIN_XML && window->type != WIN_AI) {
cons_show("Unknown command: %s", inp);
cons_alert(NULL);
return TRUE;
@@ -8372,6 +8374,13 @@ _cmd_execute_default(ProfWin* window, const char* inp)
connection_send_stanza(inp);
break;
}
case WIN_AI:
{
ProfAiWin* aiwin = (ProfAiWin*)window;
assert(aiwin->memcheck == PROFAIWIN_MEMCHECK);
aiwin_send_message(aiwin, inp, NULL);
break;
}
default:
break;
}
@@ -10640,6 +10649,298 @@ cmd_vcard_save(ProfWin* window, const char* const command, gchar** args)
return TRUE;
}
gboolean
cmd_ai(ProfWin* window, const char* const command, gchar** args)
{
if (args[0] == NULL) {
// Display current AI settings
cons_show("AI Chat - OpenAI-compatible API client");
cons_show("");
// List available providers
GList* providers = ai_list_providers();
cons_show("Available providers:");
for (GList* curr = providers; curr; curr = g_list_next(curr)) {
AIProvider* provider = curr->data;
const gchar* key = ai_get_provider_key(provider->name);
cons_show(" %s (URL: %s, Key: %s)",
provider->name,
provider->api_url,
key ? "set" : "not set");
}
g_list_free(providers);
cons_show("");
cons_show("Use '/ai start <provider>/<model>' to begin a chat.");
cons_show("Available models: https://models.litellm.ai/");
return TRUE;
}
cons_bad_cmd_usage(command);
return TRUE;
}
gboolean
cmd_ai_set(ProfWin* window, const char* const command, gchar** args)
{
if (args[1] == NULL) {
cons_bad_cmd_usage(command);
return TRUE;
}
if (g_strcmp0(args[1], "provider") == 0) {
// /ai set provider <name> <url>
if (g_strv_length(args) < 4) {
cons_bad_cmd_usage(command);
return TRUE;
}
if (ai_add_provider(args[2], args[3], NULL)) {
cons_show("Provider '%s' configured with URL: %s", args[2], args[3]);
} else {
cons_show_error("Failed to configure provider '%s'.", args[2]);
}
cons_show("");
return TRUE;
} else if (g_strcmp0(args[1], "token") == 0) {
// /ai set token <provider> <token>
if (g_strv_length(args) < 4) {
cons_bad_cmd_usage(command);
return TRUE;
}
ai_set_provider_key(args[2], args[3]);
cons_show("API token set for provider: %s", args[2]);
cons_show("");
return TRUE;
} else if (g_strcmp0(args[1], "org") == 0) {
// /ai set org <provider> <org_id>
if (g_strv_length(args) < 4) {
cons_bad_cmd_usage(command);
return TRUE;
}
AIProvider* provider = ai_get_provider(args[2]);
if (provider) {
g_free(provider->org_id);
provider->org_id = g_strdup(args[3]);
cons_show("Organization ID set for provider: %s", args[2]);
} else {
cons_show("Provider '%s' not found. Add it first with '/ai set provider'.", args[2]);
}
cons_show("");
return TRUE;
}
cons_bad_cmd_usage(command);
return TRUE;
}
gboolean
cmd_ai_remove(ProfWin* window, const char* const command, gchar** args)
{
// /ai remove provider <name>
if (g_strcmp0(args[1], "provider") != 0) {
cons_bad_cmd_usage(command);
return TRUE;
}
if (g_strv_length(args) < 3) {
cons_bad_cmd_usage(command);
return TRUE;
}
if (ai_remove_provider(args[2])) {
cons_show("Provider '%s' removed.", args[2]);
} else {
cons_show("Provider '%s' not found.", args[2]);
}
cons_show("");
return TRUE;
}
gboolean
cmd_ai_start(ProfWin* window, const char* const command, gchar** args)
{
// /ai start [<provider>/<model>]
const gchar* provider_model = (g_strv_length(args) >= 2) ? args[1] : NULL;
const gchar* provider_name = "openai";
const gchar* model = "gpt-4o";
if (provider_model) {
const gchar* slash = strchr(provider_model, '/');
if (slash) {
provider_name = g_strndup(provider_model, slash - provider_model);
model = slash + 1;
} else {
// Just a model name, use default provider
model = provider_model;
}
}
// Check if provider exists
AIProvider* provider = ai_get_provider(provider_name);
if (!provider) {
cons_show_error("Provider '%s' not found. Use '/ai set provider %s <url>' to add it.",
provider_name, provider_name);
return TRUE;
}
// Check for API key
gchar* api_key = ai_get_provider_key(provider_name);
if (!api_key || strlen(api_key) == 0) {
cons_show_error("No API key set for provider '%s'. Use '/ai set token %s <key>' first.",
provider_name, provider_name);
g_free(api_key);
return TRUE;
}
g_free(api_key);
// Create new AI session
AISession* session = ai_session_create(provider_name, model);
if (!session) {
log_error("[AI-CMD] Failed to create AI session");
cons_show_error("Failed to create AI session for %s/%s.", provider_name, model);
return TRUE;
}
log_debug("[AI-CMD] AI session created successfully");
// Create AI chat window
log_debug("[AI-CMD] Calling wins_new_ai()...");
ProfWin* ai_win = wins_new_ai(session);
if (!ai_win) {
log_error("[AI-CMD] wins_new_ai() returned NULL");
cons_show_error("Failed to create AI chat window.");
ai_session_unref(session);
return TRUE;
}
log_debug("[AI-CMD] wins_new_ai() returned successfully, window type: %d", ai_win->type);
// Add welcome message to the AI window
log_debug("[AI-CMD] Adding welcome messages...");
win_println(ai_win, THEME_DEFAULT, "-", "AI Chat: %s/%s", provider_name, model);
win_println(ai_win, THEME_DEFAULT, "-", "Type your message and press Enter to start a conversation.");
log_debug("[AI-CMD] Welcome messages added");
// Focus the new window
log_debug("[AI-CMD] Calling ui_focus_win()...");
ui_focus_win(ai_win);
log_debug("[AI-CMD] ui_focus_win() returned");
cons_show("Started AI chat: %s/%s", provider_name, model);
cons_show("");
log_debug("[AI-CMD] AI start command completed");
return TRUE;
}
gboolean
cmd_ai_clear(ProfWin* window, const char* const command, gchar** args)
{
// /ai clear
ProfAiWin* aiwin = (window && window->type == WIN_AI) ? (ProfAiWin*)window : wins_get_ai();
if (aiwin) {
assert(aiwin->memcheck == PROFAIWIN_MEMCHECK);
if (aiwin->session) {
ai_session_clear_history(aiwin->session);
}
cons_show("Chat history cleared.");
} else {
cons_show("No active AI chat window to clear.");
}
cons_show("");
return TRUE;
}
gboolean
cmd_ai_correct(ProfWin* window, const char* const command, gchar** args)
{
// /ai correct <message>
if (args[1] == NULL) {
cons_bad_cmd_usage(command);
return TRUE;
}
// Get current AI window
ProfAiWin* aiwin = wins_get_ai();
if (!aiwin) {
cons_show("No active AI chat window. Use '/ai start <provider>/<model>' first.");
return TRUE;
}
assert(aiwin->memcheck == PROFAIWIN_MEMCHECK);
if (!aiwin->session) {
cons_show("No active session in this chat window.");
return TRUE;
}
// Get the last user message and replace it
GList* history = aiwin->session->history;
GList* last_user_msg = NULL;
for (GList* curr = history; curr; curr = g_list_next(curr)) {
AIMessage* msg = curr->data;
if (g_strcmp0(msg->role, "user") == 0) {
last_user_msg = curr;
}
}
if (!last_user_msg) {
cons_show("No user messages in this chat to correct.");
return TRUE;
}
// Replace the last user message
AIMessage* msg = last_user_msg->data;
g_free(msg->content);
msg->content = g_strdup(args[1]);
// Resend the prompt
cons_show("Correcting message...");
ai_send_prompt(aiwin->session, args[1],
(ai_response_cb)aiwin_display_response,
(ai_error_cb)aiwin_display_error,
aiwin);
return TRUE;
}
gboolean
cmd_ai_providers(ProfWin* window, const char* const command, gchar** args)
{
if (args[1] == NULL || g_strcmp0(args[1], "list") != 0) {
// List all available providers
cons_show("Available AI providers:");
cons_show("");
cons_show(" openai - OpenAI API (https://api.openai.com)");
cons_show(" perplexity - Perplexity API (https://api.perplexity.ai)");
cons_show("");
cons_show("Add custom providers with: /ai set provider <name> <url>");
return TRUE;
}
// List configured providers with key status
cons_show("Configured providers:");
cons_show("");
GList* providers = ai_list_providers();
for (GList* curr = providers; curr; curr = g_list_next(curr)) {
AIProvider* provider = curr->data;
gchar* key = ai_get_provider_key(provider->name);
cons_show(" %s", provider->name);
cons_show(" URL: %s", provider->api_url);
cons_show(" Key: %s", key ? "configured" : "NOT configured");
if (provider->org_id && strlen(provider->org_id) > 0) {
cons_show(" Org: %s", provider->org_id);
}
cons_show("");
g_free(key);
ai_provider_unref(provider);
}
g_list_free(providers);
return TRUE;
}
gboolean
cmd_force_encryption(ProfWin* window, const char* const command, gchar** args)
{

View File

@@ -166,6 +166,13 @@ gboolean cmd_console(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_command_list(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_command_exec(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_change_password(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_ai(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_ai_set(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_ai_remove(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_ai_start(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_ai_clear(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_ai_correct(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_ai_providers(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_plugins(ProfWin* window, const char* const command, gchar** args);
gboolean cmd_plugins_sourcepath(ProfWin* window, const char* const command, gchar** args);

View File

@@ -66,6 +66,7 @@
#define PREF_GROUP_MUC "muc"
#define PREF_GROUP_PLUGINS "plugins"
#define PREF_GROUP_EXECUTABLES "executables"
#define PREF_GROUP_AI "ai"
#define INPBLOCK_DEFAULT 1000
@@ -1706,6 +1707,83 @@ _save_prefs(void)
save_keyfile(&prefs_prof_keyfile);
}
/* ========================================================================
* AI Token Management
* ======================================================================== */
gboolean
prefs_ai_set_token(const char* const provider, const char* const token)
{
if (!provider)
return FALSE;
if (!prefs)
return FALSE;
if (token) {
g_key_file_set_string(prefs, PREF_GROUP_AI, provider, token);
return TRUE;
} else {
return prefs_ai_remove_token(provider);
}
}
gboolean
prefs_ai_remove_token(const char* const provider)
{
if (!provider)
return FALSE;
if (!prefs)
return FALSE;
if (!g_key_file_has_key(prefs, PREF_GROUP_AI, provider, NULL)) {
return FALSE;
}
g_key_file_remove_key(prefs, PREF_GROUP_AI, provider, NULL);
return TRUE;
}
char*
prefs_ai_get_token(const char* const provider)
{
if (!provider || !prefs)
return NULL;
return g_key_file_get_string(prefs, PREF_GROUP_AI, provider, NULL);
}
GList*
prefs_ai_list_tokens(void)
{
if (!prefs || !g_key_file_has_group(prefs, PREF_GROUP_AI)) {
return NULL;
}
GList* result = NULL;
gsize len;
auto_gcharv gchar** keys = g_key_file_get_keys(prefs, PREF_GROUP_AI, &len, NULL);
for (gsize i = 0; i < len; i++) {
char* name = keys[i];
auto_gchar gchar* value = g_key_file_get_string(prefs, PREF_GROUP_AI, name, NULL);
if (value) {
result = g_list_append(result, g_strdup(name));
}
}
return result;
}
void
prefs_free_ai_tokens(GList* tokens)
{
if (tokens) {
g_list_free_full(tokens, g_free);
}
}
// get the preference group for a specific preference
// for example the PREF_BEEP setting ("beep" in .profrc, see _get_key) belongs
// to the [ui] section.
@@ -1865,6 +1943,9 @@ _get_group(preference_t pref)
return PREF_GROUP_OMEMO;
case PREF_OX_LOG:
return PREF_GROUP_OX;
case PREF_AI_PROVIDER:
case PREF_AI_API_KEY:
return PREF_GROUP_AI;
default:
return NULL;
}
@@ -2142,6 +2223,10 @@ _get_key(preference_t pref)
return "stamp.incoming";
case PREF_OX_LOG:
return "log";
case PREF_AI_PROVIDER:
return "provider";
case PREF_AI_API_KEY:
return "api_key";
case PREF_MOOD:
return "mood";
case PREF_VCARD_PHOTO_CMD:
@@ -2319,7 +2404,11 @@ _get_default_string(preference_t pref)
return "on";
case PREF_FORCE_ENCRYPTION_MODE:
return "resend-to-confirm";
case PREF_AI_PROVIDER:
return "openai";
case PREF_AI_API_KEY:
return "";
default:
return NULL;
}
}
}

View File

@@ -183,6 +183,9 @@ typedef enum {
PREF_OX_LOG,
PREF_MOOD,
PREF_STROPHE_VERBOSITY,
PREF_AI_PROVIDER,
PREF_AI_API_KEY,
PREF_AI_DEFAULT_MODEL,
PREF_STROPHE_SM_ENABLED,
PREF_STROPHE_SM_RESEND,
PREF_VCARD_PHOTO_CMD,
@@ -356,4 +359,11 @@ gboolean prefs_get_room_notify(const char* const roomjid);
gboolean prefs_get_room_notify_mention(const char* const roomjid);
gboolean prefs_get_room_notify_trigger(const char* const roomjid);
/* AI token management */
gboolean prefs_ai_set_token(const char* const provider, const char* const token);
gboolean prefs_ai_remove_token(const char* const provider);
char* prefs_ai_get_token(const char* const provider);
GList* prefs_ai_list_tokens(void);
void prefs_free_ai_tokens(GList* tokens);
#endif

View File

@@ -69,6 +69,7 @@
#include "xmpp/xmpp.h"
#include "xmpp/muc.h"
#include "xmpp/chat_session.h"
#include "ai/ai_client.h"
#include "xmpp/chat_state.h"
#include "xmpp/contact.h"
#include "xmpp/roster_list.h"
@@ -249,6 +250,7 @@ _init(char* log_level, char* config_file, char* log_file, char* theme_name)
}
session_init();
cmd_init();
ai_client_init();
log_info("Initialising contact list");
muc_init();
tlscerts_init();

View File

@@ -386,6 +386,8 @@ ProfWin* win_create_config(const char* const title, DataForm* form, ProfConfWinC
ProfWin* win_create_private(const char* const fulljid);
ProfWin* win_create_plugin(const char* const plugin_name, const char* const tag);
ProfWin* win_create_vcard(vCard* vcard);
ProfWin* win_create_ai(AISession* session);
ProfWin* wins_new_ai(AISession* session);
void win_update_virtual(ProfWin* window);
void win_free(ProfWin* window);
gboolean win_notify_remind(ProfWin* window);

View File

@@ -62,6 +62,7 @@
#define PROFXMLWIN_MEMCHECK 87333463
#define PROFPLUGINWIN_MEMCHECK 43434777
#define PROFVCARDWIN_MEMCHECK 68947523
#define PROFAIWIN_MEMCHECK 91827364
typedef enum {
FIELD_HIDDEN,
@@ -144,7 +145,8 @@ typedef enum {
WIN_PRIVATE,
WIN_XML,
WIN_PLUGIN,
WIN_VCARD
WIN_VCARD,
WIN_AI
} win_type_t;
typedef enum {
@@ -258,4 +260,16 @@ typedef struct prof_vcard_win_t
unsigned long memcheck;
} ProfVcardWin;
/* Forward declaration */
typedef struct ai_session_t AISession;
typedef struct prof_ai_win_t
{
ProfWin window;
ProfBuff message_buffer;
GString* conversation_history;
AISession* session;
unsigned long memcheck;
} ProfAiWin;
#endif

View File

@@ -36,6 +36,7 @@
#include "config.h"
#include "database.h"
#include "ui/win_types.h"
#include "ui/window_list.h"
#include <stdlib.h>
@@ -62,6 +63,7 @@
#include "ui/screen.h"
#include "xmpp/xmpp.h"
#include "xmpp/roster_list.h"
#include "ai/ai_client.h"
static const char* LOADING_MESSAGE = "Loading older messages…";
static const char* CONS_WIN_TITLE = "CProof. Type /help for help information.";
@@ -329,6 +331,33 @@ win_create_vcard(vCard* vcard)
return &new_win->window;
}
ProfWin*
win_create_ai(AISession* session)
{
ProfAiWin* new_win = g_new0(ProfAiWin, 1);
new_win->window.type = WIN_AI;
new_win->window.scroll_state = WIN_SCROLL_INNER;
new_win->window.layout = _win_create_simple_layout();
new_win->message_buffer = buffer_create();
new_win->conversation_history = g_string_new("");
new_win->session = session ? ai_session_ref(session) : NULL;
new_win->memcheck = PROFAIWIN_MEMCHECK;
return &new_win->window;
}
void
win_ai_free(ProfAiWin* win)
{
assert(win->memcheck == PROFAIWIN_MEMCHECK);
buffer_free(win->message_buffer);
g_string_free(win->conversation_history, TRUE);
if (win->session) {
ai_session_unref(win->session);
}
}
gchar*
win_get_title(ProfWin* window)
{
@@ -407,6 +436,13 @@ win_get_title(ProfWin* window)
return g_string_free(title, FALSE);
}
case WIN_AI:
{
const ProfAiWin* aiwin = (ProfAiWin*)window;
assert(aiwin->memcheck == PROFAIWIN_MEMCHECK);
return g_strdup_printf("AI Assistant (%s: %s)", aiwin->session->provider_name, aiwin->session->model);
}
}
assert(FALSE);
}
@@ -454,6 +490,10 @@ win_get_tab_identifier(ProfWin* window)
{
return strdup("vcard");
}
case WIN_AI:
{
return strdup("ai");
}
}
assert(FALSE);
}
@@ -536,6 +576,12 @@ win_to_string(ProfWin* window)
ProfVcardWin* vcardwin = (ProfVcardWin*)window;
return vcardwin_get_string(vcardwin);
}
case WIN_AI:
{
ProfAiWin* aiwin = (ProfAiWin*)window;
assert(aiwin->memcheck == PROFAIWIN_MEMCHECK);
return aiwin_get_string(aiwin);
}
}
assert(FALSE);
}
@@ -662,6 +708,17 @@ win_free(ProfWin* window)
free(pluginwin->plugin_name);
break;
}
case WIN_AI:
{
ProfAiWin* aiwin = (ProfAiWin*)window;
assert(aiwin->memcheck == PROFAIWIN_MEMCHECK);
buffer_free(aiwin->message_buffer);
g_string_free(aiwin->conversation_history, TRUE);
if (aiwin->session) {
ai_session_unref(aiwin->session);
}
break;
}
default:
break;
}
@@ -2367,3 +2424,69 @@ get_enc_char(prof_enc_t enc_mode, const char* alt)
else
return get_show_char(enc_mode);
}
// AI Window Functions
char*
aiwin_get_string(ProfAiWin* win)
{
assert(win->memcheck == PROFAIWIN_MEMCHECK);
return g_strdup_printf("AI Chat (%s: %s)", win->session->provider_name, win->session->model);
}
void
aiwin_send_message(ProfAiWin* win, const char* message, const char* id)
{
log_debug("[AI-WIN] aiwin_send_message ENTER: win=%p, message='%s'", (void*)win, message);
assert(win->memcheck == PROFAIWIN_MEMCHECK);
if (!win->session) {
log_error("[AI-WIN] FAIL: AI session not initialized");
return;
}
// Display user message
win_print_outgoing(&win->window, ">>", id, NULL, message);
log_debug("[AI-WIN] Displayed user message");
// Send to AI (ai_send_prompt adds message to history internally)
log_debug("[AI-WIN] Calling ai_send_prompt...");
gboolean result = ai_send_prompt(win->session, message,
(ai_response_cb)aiwin_display_response,
(ai_error_cb)aiwin_display_error,
win);
log_debug("[AI-WIN] ai_send_prompt returned: %d", result);
}
void
aiwin_display_response(ProfAiWin* win, const char* response)
{
log_debug("[AI-WIN] aiwin_display_response ENTER: win=%p, response='%s'", (void*)win, response);
assert(win->memcheck == PROFAIWIN_MEMCHECK);
if (!response) {
log_error("[AI-WIN] FAIL: null response");
return;
}
// Display AI response
win_println(&win->window, THEME_DEFAULT, "<< LLM:", "%s", response);
log_debug("[AI-WIN] Displayed AI response");
// Add to conversation history
ai_session_add_message(win->session, "assistant", response);
log_debug("[AI-WIN] Added assistant message to session history");
}
void
aiwin_display_error(ProfAiWin* win, const char* error_msg)
{
log_debug("[AI-WIN] aiwin_display_error ENTER: win=%p, error='%s'", (void*)win, error_msg);
assert(win->memcheck == PROFAIWIN_MEMCHECK);
const char* msg = error_msg ? error_msg : "Unknown error";
win_println(&win->window, THEME_ERROR, "[ERROR]", "%s", msg);
// Also show error in console so user sees it regardless of active window
cons_show_error("AI Error: %s", msg);
}

View File

@@ -101,4 +101,13 @@ char* win_quote_autocomplete(ProfWin* window, const char* const input, gboolean
char* get_show_char(prof_enc_t encryption_mode);
char* get_enc_char(prof_enc_t enc_mode, const char* alt);
#include "ai/ai_client.h"
// AI window functions
void win_ai_free(ProfAiWin* win);
char* aiwin_get_string(ProfAiWin* win);
void aiwin_send_message(ProfAiWin* win, const char* message, const char* id);
void aiwin_display_response(ProfAiWin* win, const char* response);
void aiwin_display_error(ProfAiWin* win, const char* error_msg);
#endif

View File

@@ -44,9 +44,11 @@
#include "common.h"
#include "config/preferences.h"
#include "log.h"
#include "config/theme.h"
#include "plugins/plugins.h"
#include "ui/ui.h"
#include "ui/window.h"
#include "ui/window_list.h"
#include "xmpp/xmpp.h"
#include "xmpp/roster_list.h"
@@ -374,6 +376,8 @@ wins_set_current_by_num(int i)
status_bar_active(1, conswin->type, "console");
}
}
} else {
log_error("Window not found for index %d", i);
}
}
@@ -714,6 +718,20 @@ wins_new_vcard(vCard* vcard)
return newwin;
}
ProfWin*
wins_new_ai(AISession* session)
{
int result = _wins_get_next_available_num(keys);
ProfWin* newwin = win_create_ai(session);
if (!newwin) {
return NULL;
}
_wins_htable_insert(windows, GINT_TO_POINTER(result), newwin);
autocomplete_add(wins_ac, "ai");
autocomplete_add(wins_close_ac, "ai");
return newwin;
}
gboolean
wins_do_notify_remind(void)
{
@@ -841,7 +859,7 @@ wins_get_prune_wins(void)
while (curr) {
ProfWin* window = curr->data;
if (win_unread(window) == 0 && window->type != WIN_MUC && window->type != WIN_CONFIG && window->type != WIN_XML && window->type != WIN_CONSOLE) {
if (win_unread(window) == 0 && window->type != WIN_MUC && window->type != WIN_CONFIG && window->type != WIN_XML && window->type != WIN_CONSOLE && window->type != WIN_AI) {
result = g_slist_append(result, window);
}
curr = g_list_next(curr);
@@ -849,6 +867,24 @@ wins_get_prune_wins(void)
return result;
}
ProfAiWin*
wins_get_ai(void)
{
GList* curr = values;
while (curr) {
ProfWin* window = curr->data;
if (window->type == WIN_AI) {
ProfAiWin* aiwin = (ProfAiWin*)window;
assert(aiwin->memcheck == PROFAIWIN_MEMCHECK);
return aiwin;
}
curr = g_list_next(curr);
}
return NULL;
}
void
wins_lost_connection(void)
{

View File

@@ -63,6 +63,7 @@ ProfPrivateWin* wins_get_private(const char* const fulljid);
ProfPluginWin* wins_get_plugin(const char* const tag);
ProfXMLWin* wins_get_xmlconsole(void);
ProfVcardWin* wins_get_vcard(void);
ProfAiWin* wins_get_ai(void);
void wins_close_plugin(char* tag);

View File

@@ -0,0 +1,472 @@
#include "prof_cmocka.h"
#include "common.h"
#include "ai/ai_client.h"
#include <stdlib.h>
/* ========================================================================
* Setup/Teardown
* ======================================================================== */
int
ai_client_setup(void** state)
{
ai_client_init();
return 0;
}
int
ai_client_teardown(void** state)
{
ai_client_shutdown();
return 0;
}
/* ========================================================================
* Provider Management Tests
* ======================================================================== */
void
test_ai_client_init(void** state)
{
/* After init, default providers should exist */
AIProvider* openai = ai_get_provider("openai");
assert_non_null(openai);
assert_string_equal("openai", openai->name);
assert_string_equal("https://api.openai.com/v1/chat/completions", openai->api_url);
AIProvider* perplexity = ai_get_provider("perplexity");
assert_non_null(perplexity);
assert_string_equal("perplexity", perplexity->name);
assert_string_equal("https://api.perplexity.ai/v1/chat/completions", perplexity->api_url);
}
void
test_ai_add_provider(void** state)
{
/* Add a custom provider (hash table owns ref; caller gets non-owning pointer) */
AIProvider* provider = ai_add_provider("custom", "https://custom.api.com/v1", "my-org");
assert_non_null(provider);
assert_string_equal("custom", provider->name);
assert_string_equal("https://custom.api.com/v1", provider->api_url);
assert_string_equal("my-org", provider->org_id);
/* Update existing provider (returns ref; caller owns it) */
AIProvider* updated = ai_add_provider("custom", "https://new.api.com/v1", NULL);
assert_non_null(updated);
assert_string_equal("https://new.api.com/v1", updated->api_url);
assert_null(updated->org_id);
ai_provider_unref(updated);
}
void
test_ai_remove_provider(void** state)
{
/* Remove default provider should fail */
assert_false(ai_remove_provider("nonexistent"));
/* Add and remove custom provider */
ai_add_provider("temp", "https://temp.api.com/v1", NULL);
assert_true(ai_remove_provider("temp"));
assert_null(ai_get_provider("temp"));
}
void
test_ai_list_providers(void** state)
{
GList* providers = ai_list_providers();
assert_non_null(providers);
assert_int_equal(2, g_list_length(providers)); /* openai and perplexity */
/* Free list and unref providers (ai_list_providers returns ref'd providers) */
for (GList* l = providers; l; l = g_list_next(l)) {
ai_provider_unref(l->data);
}
g_list_free(providers);
/* Add another provider */
ai_add_provider("test", "https://test.api.com/v1", NULL);
providers = ai_list_providers();
assert_int_equal(3, g_list_length(providers));
/* Free list and unref providers */
for (GList* l = providers; l; l = g_list_next(l)) {
ai_provider_unref(l->data);
}
g_list_free(providers);
}
/* ========================================================================
* API Key Tests
* ======================================================================== */
void
test_ai_set_provider_key(void** state)
{
ai_set_provider_key("openai", "sk-test-key-123");
{
auto_gchar gchar* key = ai_get_provider_key("openai");
assert_non_null(key);
assert_string_equal("sk-test-key-123", key);
}
/* Update key */
ai_set_provider_key("openai", "sk-new-key-456");
{
auto_gchar gchar* key = ai_get_provider_key("openai");
assert_string_equal("sk-new-key-456", key);
}
/* Remove key */
ai_set_provider_key("openai", NULL);
{
auto_gchar gchar* key = ai_get_provider_key("openai");
assert_null(key);
}
}
void
test_ai_get_provider_key(void** state)
{
/* No key set initially */
{
auto_gchar gchar* key = ai_get_provider_key("openai");
assert_null(key);
}
/* Set and get key */
ai_set_provider_key("perplexity", "pplx-abc123");
{
auto_gchar gchar* key = ai_get_provider_key("perplexity");
assert_non_null(key);
assert_string_equal("pplx-abc123", key);
}
/* Wrong provider returns null */
{
auto_gchar gchar* key = ai_get_provider_key("openai");
assert_null(key);
}
}
/* ========================================================================
* Session Tests
* ======================================================================== */
void
test_ai_session_create(void** state)
{
AISession* session = ai_session_create("openai", "gpt-4");
assert_non_null(session);
assert_string_equal("openai", session->provider_name);
assert_string_equal("gpt-4", session->model);
assert_null(session->api_key); /* No key set */
ai_session_unref(session);
}
void
test_ai_session_ref_unref(void** state)
{
AISession* session = ai_session_create("openai", "gpt-4");
assert_non_null(session);
/* Reference */
AISession* ref = ai_session_ref(session);
assert_true(ref == session);
/* Unreference twice */
ai_session_unref(session);
ai_session_unref(ref); /* Should free here */
}
void
test_ai_session_add_message(void** state)
{
AISession* session = ai_session_create("openai", "gpt-4");
assert_non_null(session);
ai_session_add_message(session, "user", "Hello");
ai_session_add_message(session, "assistant", "Hi there!");
assert_int_equal(2, g_list_length(session->history));
AIMessage* first = session->history->data;
assert_string_equal("user", first->role);
assert_string_equal("Hello", first->content);
AIMessage* second = g_list_next(session->history)->data;
assert_string_equal("assistant", second->role);
assert_string_equal("Hi there!", second->content);
ai_session_unref(session);
}
void
test_ai_session_clear_history(void** state)
{
AISession* session = ai_session_create("openai", "gpt-4");
ai_session_add_message(session, "user", "Message 1");
ai_session_add_message(session, "user", "Message 2");
ai_session_add_message(session, "assistant", "Response");
assert_int_equal(3, g_list_length(session->history));
ai_session_clear_history(session);
assert_int_equal(0, g_list_length(session->history));
ai_session_unref(session);
}
void
test_ai_session_set_model(void** state)
{
AISession* session = ai_session_create("openai", "gpt-4");
assert_string_equal("gpt-4", session->model);
ai_session_set_model(session, "gpt-3.5-turbo");
assert_string_equal("gpt-3.5-turbo", session->model);
ai_session_unref(session);
}
/* ========================================================================
* JSON Escape Tests
* ======================================================================== */
void
test_ai_json_escape(void** state)
{
gchar* escaped = ai_json_escape("hello \"world\"");
assert_string_equal("hello \\\"world\\\"", escaped);
g_free(escaped);
}
void
test_ai_json_escape_null(void** state)
{
gchar* escaped = ai_json_escape(NULL);
assert_string_equal("", escaped);
g_free(escaped);
}
void
test_ai_json_escape_empty(void** state)
{
gchar* escaped = ai_json_escape("");
assert_string_equal("", escaped);
g_free(escaped);
}
void
test_ai_json_escape_special_chars(void** state)
{
gchar* escaped = ai_json_escape("line1\nline2\ttab\\backslash\"quote");
assert_string_equal("line1\\nline2\\ttab\\\\backslash\\\"quote", escaped);
g_free(escaped);
}
void
test_ai_json_escape_percent_signs(void** state)
{
/* Critical: % characters in content must be escaped for JSON, not treated as format specifiers */
gchar* escaped = ai_json_escape("100% complete with %s and %d format strings");
assert_string_equal("100% complete with %s and %d format strings", escaped);
g_free(escaped);
}
void
test_ai_json_escape_backslash_quote(void** state)
{
/* Test escaped quote handling */
gchar* escaped = ai_json_escape("He said \"hello\" and \\ goodbye");
assert_string_equal("He said \\\"hello\\\" and \\\\ goodbye", escaped);
g_free(escaped);
}
void
test_ai_session_api_key_is_copied(void** state)
{
/* Verify that session owns its own copy of the API key */
ai_set_provider_key("openai", "sk-test-key-123");
AISession* session = ai_session_create("openai", "gpt-4");
assert_non_null(session);
assert_string_equal("sk-test-key-123", session->api_key);
/* Remove the provider key - session should still have its copy */
ai_set_provider_key("openai", NULL);
assert_non_null(session->api_key);
assert_string_equal("sk-test-key-123", session->api_key);
ai_session_unref(session);
}
void
test_ai_add_provider_update_existing(void** state)
{
/* Add a provider (hash table owns ref) */
AIProvider* provider = ai_add_provider("custom", "https://first.api.com/v1", "org1");
assert_non_null(provider);
assert_string_equal("https://first.api.com/v1", provider->api_url);
assert_string_equal("org1", provider->org_id);
/* Update the same provider (returns ref) */
provider = ai_add_provider("custom", "https://second.api.com/v1", "org2");
assert_non_null(provider);
assert_string_equal("https://second.api.com/v1", provider->api_url);
assert_string_equal("org2", provider->org_id);
ai_provider_unref(provider);
}
void
test_ai_add_provider_null_name_returns_null(void** state)
{
assert_null(ai_add_provider(NULL, "https://api.com/v1", NULL));
}
void
test_ai_add_provider_null_url_returns_null(void** state)
{
assert_null(ai_add_provider("test", NULL, NULL));
}
void
test_ai_session_create_null_provider_returns_null(void** state)
{
assert_null(ai_session_create("nonexistent", "gpt-4"));
}
void
test_ai_session_create_null_model_returns_null(void** state)
{
assert_null(ai_session_create("openai", NULL));
}
void
test_ai_session_api_key_null_when_no_key_set(void** state)
{
/* openai has no key set by default */
AISession* session = ai_session_create("openai", "gpt-4");
assert_non_null(session);
assert_null(session->api_key);
ai_session_unref(session);
}
/* ========================================================================
* Provider Autocomplete Tests
* ======================================================================== */
void
test_ai_providers_find_forward(void** state)
{
/* Test forward iteration - should return first match */
char* result = ai_providers_find("o", FALSE, NULL);
assert_non_null(result);
assert_string_equal("openai", result);
g_free(result);
}
void
test_ai_providers_find_forward_perplexity(void** state)
{
/* Test forward iteration for perplexity */
char* result = ai_providers_find("p", FALSE, NULL);
assert_non_null(result);
assert_string_equal("perplexity", result);
g_free(result);
}
void
test_ai_providers_find_forward_custom(void** state)
{
/* Add a custom provider and test */
ai_add_provider("custom", "https://custom.api.com/v1", NULL);
char* result = ai_providers_find("c", FALSE, NULL);
assert_non_null(result);
assert_string_equal("custom", result);
g_free(result);
}
void
test_ai_providers_find_forward_no_match(void** state)
{
/* Test no match */
char* result = ai_providers_find("z", FALSE, NULL);
assert_null(result);
}
void
test_ai_providers_find_forward_partial_match(void** state)
{
/* Test partial match - should return providers starting with "ope" */
char* result = ai_providers_find("ope", FALSE, NULL);
assert_non_null(result);
assert_string_equal("openai", result);
g_free(result);
}
void
test_ai_providers_find_next(void** state)
{
/* Test that stateless implementation returns same result each call */
char* result1 = ai_providers_find("o", FALSE, NULL);
assert_non_null(result1);
assert_string_equal("openai", result1);
g_free(result1);
/* Second call with same params returns same result (stateless) */
char* result2 = ai_providers_find("o", FALSE, NULL);
assert_non_null(result2);
assert_string_equal("openai", result2);
g_free(result2);
}
void
test_ai_providers_find_previous(void** state)
{
/* Test that previous=TRUE returns last match in list */
/* With only "openai" starting with "o", both FALSE and TRUE return same result */
char* result1 = ai_providers_find("o", FALSE, NULL);
assert_non_null(result1);
assert_string_equal("openai", result1);
g_free(result1);
/* previous=TRUE also returns "openai" (only one match, so first==last) */
char* result2 = ai_providers_find("o", TRUE, NULL);
assert_non_null(result2);
assert_string_equal("openai", result2);
g_free(result2);
}
void
test_ai_providers_find_null_search_str(void** state)
{
char* result = ai_providers_find(NULL, FALSE, NULL);
assert_null(result);
}
void
test_ai_providers_find_empty_search_str(void** state)
{
char* result = ai_providers_find("", FALSE, NULL);
assert_null(result);
}
void
test_ai_providers_find_case_sensitive(void** state)
{
/* Test that matching is case-sensitive */
char* result = ai_providers_find("OPENAI", FALSE, NULL);
assert_null(result);
result = ai_providers_find("OpenAI", FALSE, NULL);
assert_null(result);
result = ai_providers_find("openai", FALSE, NULL);
assert_non_null(result);
assert_string_equal("openai", result);
g_free(result);
}

View File

@@ -0,0 +1,42 @@
/*
* test_ai_client.h - AI client unit test declarations
*/
int ai_client_setup(void** state);
int ai_client_teardown(void** state);
void test_ai_client_init(void** state);
void test_ai_add_provider(void** state);
void test_ai_remove_provider(void** state);
void test_ai_list_providers(void** state);
void test_ai_set_provider_key(void** state);
void test_ai_get_provider_key(void** state);
void test_ai_session_create(void** state);
void test_ai_session_ref_unref(void** state);
void test_ai_session_add_message(void** state);
void test_ai_session_clear_history(void** state);
void test_ai_session_set_model(void** state);
void test_ai_json_escape(void** state);
void test_ai_json_escape_null(void** state);
void test_ai_json_escape_empty(void** state);
void test_ai_json_escape_special_chars(void** state);
void test_ai_json_escape_percent_signs(void** state);
void test_ai_json_escape_backslash_quote(void** state);
void test_ai_session_api_key_is_copied(void** state);
void test_ai_add_provider_update_existing(void** state);
void test_ai_add_provider_null_name_returns_null(void** state);
void test_ai_add_provider_null_url_returns_null(void** state);
void test_ai_session_create_null_provider_returns_null(void** state);
void test_ai_session_create_null_model_returns_null(void** state);
void test_ai_session_api_key_null_when_no_key_set(void** state);
/* Provider autocomplete tests */
void test_ai_providers_find_forward(void** state);
void test_ai_providers_find_forward_perplexity(void** state);
void test_ai_providers_find_forward_custom(void** state);
void test_ai_providers_find_forward_no_match(void** state);
void test_ai_providers_find_forward_partial_match(void** state);
void test_ai_providers_find_next(void** state);
void test_ai_providers_find_previous(void** state);
void test_ai_providers_find_null_search_str(void** state);
void test_ai_providers_find_empty_search_str(void** state);
void test_ai_providers_find_case_sensitive(void** state);

View File

@@ -0,0 +1,30 @@
/*
* stub_ai.c - Stubs for AI window functions
*/
#include "ui/window.h"
#include "ai/ai_client.h"
ProfWin*
win_create_ai(AISession* session)
{
/* Return NULL to simulate failure in unit tests */
(void)session;
return NULL;
}
void
aiwin_display_response(ProfAiWin* win, const char* response)
{
/* Stub: do nothing */
(void)win;
(void)response;
}
void
aiwin_display_error(ProfAiWin* win, const char* error_msg)
{
/* Stub: do nothing */
(void)win;
(void)error_msg;
}

View File

@@ -36,6 +36,7 @@
#include "test_form.h"
#include "test_callbacks.h"
#include "test_plugins_disco.h"
#include "test_ai_client.h"
#define muc_unit_test(f) cmocka_unit_test_setup_teardown(f, muc_before_test, muc_after_test)
@@ -656,6 +657,43 @@ main(int argc, char* argv[])
cmocka_unit_test_setup_teardown(test_allow_unencrypted_message_confirms_on_second_attempt, load_preferences, close_preferences),
cmocka_unit_test_setup_teardown(test_cmd_force_encryption_invalid_policy, load_preferences, close_preferences),
cmocka_unit_test_setup_teardown(test_allow_unencrypted_message_invalid_mode, load_preferences, close_preferences),
// AI client tests
cmocka_unit_test_setup_teardown(test_ai_client_init, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_add_provider, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_remove_provider, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_list_providers, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_set_provider_key, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_get_provider_key, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_create, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_ref_unref, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_add_message, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_clear_history, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_set_model, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_api_key_is_copied, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_add_provider_update_existing, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_add_provider_null_name_returns_null, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_add_provider_null_url_returns_null, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_create_null_provider_returns_null, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_create_null_model_returns_null, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_session_api_key_null_when_no_key_set, ai_client_setup, ai_client_teardown),
/* Provider autocomplete tests */
cmocka_unit_test_setup_teardown(test_ai_providers_find_forward, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_forward_perplexity, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_forward_custom, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_forward_no_match, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_forward_partial_match, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_next, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_previous, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_null_search_str, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_empty_search_str, ai_client_setup, ai_client_teardown),
cmocka_unit_test_setup_teardown(test_ai_providers_find_case_sensitive, ai_client_setup, ai_client_teardown),
cmocka_unit_test(test_ai_json_escape),
cmocka_unit_test(test_ai_json_escape_null),
cmocka_unit_test(test_ai_json_escape_empty),
cmocka_unit_test(test_ai_json_escape_special_chars),
cmocka_unit_test(test_ai_json_escape_percent_signs),
cmocka_unit_test(test_ai_json_escape_backslash_quote),
};
return cmocka_run_group_tests(all_tests, NULL, NULL);
}