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feat: configure search engines in user settings

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frosty
2026-04-01 22:39:22 +03:00
parent 614bd26cb3
commit 8176078105
5 changed files with 233 additions and 4 deletions
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57
src/Routes/Search.c
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@@ -290,6 +290,13 @@ static const SearchEngine *find_enabled_engine(const char *engine_id) {
return NULL;
}
static int engine_allowed_for_user(const SearchEngine *eng, char **user_ids,
int user_count, int has_pref) {
if (!has_pref)
return 1;
return user_engines_contains(eng->id, user_ids, user_count);
}
static char *build_search_href(const char *query, const char *engine_id,
int page) {
const char *safe_query = query ? query : "";
@@ -350,6 +357,10 @@ int results_handler(UrlParams *params) {
int page = 1;
int btnI = 0;
char **user_engines = NULL;
int user_engine_count = 0;
int has_user_pref = (get_user_engines(&user_engines, &user_engine_count) == 0);
if (params) {
for (int i = 0; i < params->count; i++) {
if (strcmp(params->params[i].key, "q") == 0) {
@@ -396,6 +407,11 @@ int results_handler(UrlParams *params) {
if (!raw_query || strlen(raw_query) == 0) {
send_redirect("/");
if (has_user_pref) {
for (int i = 0; i < user_engine_count; i++)
free(user_engines[i]);
free(user_engines);
}
free_context(&ctx);
return -1;
}
@@ -412,7 +428,9 @@ int results_handler(UrlParams *params) {
int enabled_engine_count = 0;
for (int i = 0; i < ENGINE_COUNT; i++) {
if (ENGINE_REGISTRY[i].enabled &&
(!selected_engine || &ENGINE_REGISTRY[i] == selected_engine)) {
(!selected_engine || &ENGINE_REGISTRY[i] == selected_engine) &&
engine_allowed_for_user(&ENGINE_REGISTRY[i], user_engines,
user_engine_count, has_user_pref)) {
enabled_engine_count++;
}
}
@@ -439,7 +457,9 @@ int results_handler(UrlParams *params) {
int engine_idx = 0;
for (int i = 0; i < ENGINE_COUNT; i++) {
if (ENGINE_REGISTRY[i].enabled &&
(!selected_engine || &ENGINE_REGISTRY[i] == selected_engine)) {
(!selected_engine || &ENGINE_REGISTRY[i] == selected_engine) &&
engine_allowed_for_user(&ENGINE_REGISTRY[i], user_engines,
user_engine_count, has_user_pref)) {
all_results[engine_idx] = NULL;
jobs[engine_idx].engine = &ENGINE_REGISTRY[i];
jobs[engine_idx].query = raw_query;
@@ -488,6 +508,11 @@ int results_handler(UrlParams *params) {
snprintf(response, sizeof(response), "<h1>%s</h1>", rate_limit_msg);
send_response(response);
free(request_cache_key);
if (has_user_pref) {
for (int i = 0; i < user_engine_count; i++)
free(user_engines[i]);
free(user_engines);
}
free_context(&ctx);
return -1;
}
@@ -499,7 +524,9 @@ int results_handler(UrlParams *params) {
int filter_engine_count = 0;
for (int i = 0; i < ENGINE_COUNT; i++) {
if (ENGINE_REGISTRY[i].enabled)
if (ENGINE_REGISTRY[i].enabled &&
engine_allowed_for_user(&ENGINE_REGISTRY[i], user_engines,
user_engine_count, has_user_pref))
filter_engine_count++;
}
@@ -516,7 +543,9 @@ int results_handler(UrlParams *params) {
free(all_href);
for (int i = 0; i < ENGINE_COUNT; i++) {
if (!ENGINE_REGISTRY[i].enabled)
if (!ENGINE_REGISTRY[i].enabled ||
!engine_allowed_for_user(&ENGINE_REGISTRY[i], user_engines,
user_engine_count, has_user_pref))
continue;
char *filter_href =
@@ -575,6 +604,11 @@ int results_handler(UrlParams *params) {
}
}
free(request_cache_key);
if (has_user_pref) {
for (int i = 0; i < user_engine_count; i++)
free(user_engines[i]);
free(user_engines);
}
free_context(&ctx);
if (redirect_url) {
send_redirect(redirect_url);
@@ -594,6 +628,11 @@ int results_handler(UrlParams *params) {
}
}
free(request_cache_key);
if (has_user_pref) {
for (int i = 0; i < user_engine_count; i++)
free(user_engines[i]);
free(user_engines);
}
free_context(&ctx);
char no_results_html[128];
snprintf(no_results_html, sizeof(no_results_html), "<h1>%s</h1>", no_results_msg);
@@ -696,6 +735,11 @@ int results_handler(UrlParams *params) {
}
}
free(request_cache_key);
if (has_user_pref) {
for (int i = 0; i < user_engine_count; i++)
free(user_engines[i]);
free(user_engines);
}
free_context(&ctx);
return 0;
}
@@ -822,6 +866,11 @@ int results_handler(UrlParams *params) {
}
}
free(locale);
if (has_user_pref) {
for (int i = 0; i < user_engine_count; i++)
free(user_engines[i]);
free(user_engines);
}
free_context(&ctx);
return 0;