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added pagination to image search

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This commit is contained in:
frosty
2026-02-24 01:30:46 -05:00
parent b280ab6bcd
commit 7b595962d4
2 changed files with 25 additions and 2 deletions
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18
src/Routes/Images.c
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@@ -65,16 +65,29 @@ static char *fetch_images_html(const char *url) {
int images_handler(UrlParams *params) {
TemplateContext ctx = new_context();
char *raw_query = "";
int page = 1;
if (params) {
for (int i = 0; i < params->count; i++) {
if (strcmp(params->params[i].key, "q") == 0) {
raw_query = params->params[i].value;
break;
} else if (strcmp(params->params[i].key, "p") == 0) {
int parsed = atoi(params->params[i].value);
if (parsed > 1) page = parsed;
}
}
}
context_set(&ctx, "query", raw_query);
char page_str[16], prev_str[16], next_str[16];
snprintf(page_str, sizeof(page_str), "%d", page);
snprintf(prev_str, sizeof(prev_str), "%d", page > 1 ? page - 1 : 0);
snprintf(next_str, sizeof(next_str), "%d", page + 1);
context_set(&ctx, "page", page_str);
context_set(&ctx, "prev_page", prev_str);
context_set(&ctx, "next_page", next_str);
char *display_query = url_decode_query(raw_query);
context_set(&ctx, "query", display_query);
@@ -103,8 +116,9 @@ int images_handler(UrlParams *params) {
}
char url[1024];
int first = (page - 1) * 32 + 1;
snprintf(url, sizeof(url),
"https://www.bing.com/images/search?q=%s", encoded_query);
"https://www.bing.com/images/search?q=%s&first=%d", encoded_query, first);
fprintf(stderr, "[DEBUG] Fetching URL: %s\n", url);
char *html = fetch_images_html(url);