From 75ca528807ae0eb77d3d11ab6075e256d0bfadd2 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Thu, 6 May 2021 13:31:21 +0200
Subject: Add saucenao

---
 src/plugins/Saucenao.cpp | 56 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 src/plugins/Saucenao.cpp

(limited to 'src/plugins/Saucenao.cpp')

diff --git a/src/plugins/Saucenao.cpp b/src/plugins/Saucenao.cpp
new file mode 100644
index 0000000..302f25e
--- /dev/null
+++ b/src/plugins/Saucenao.cpp
@@ -0,0 +1,56 @@
+#include "../../plugins/Saucenao.hpp"
+#include "../../include/StringUtils.hpp"
+#include <quickmedia/HtmlSearch.h>
+
+namespace QuickMedia {
+    PluginResult SaucenaoPage::lazy_fetch(BodyItems &result_items) {
+        std::string website_data;
+        DownloadResult download_result = download_to_string("https://saucenao.com/search.php", website_data, {{ "-F", "file=@" + upload_filepath }}, true);
+        if(download_result != DownloadResult::OK) return download_result_to_plugin_result(download_result);
+
+        QuickMediaHtmlSearch html_search;
+        int result = quickmedia_html_search_init(&html_search, website_data.c_str());
+        if(result != 0)
+            goto cleanup;
+
+        result = quickmedia_html_find_nodes_xpath(&html_search, "//td[class='resulttablecontent']",
+            [](QuickMediaHtmlNode *node, void *userdata) {
+                BodyItems *item_data = (BodyItems*)userdata;
+                const char *text = quickmedia_html_node_get_text(node);
+                if(text) {
+                    std::string title = text;
+                    size_t p_index = title.find("%");
+                    if(p_index != std::string::npos)
+                        title = title.erase(0, p_index + 1);
+                    auto item = BodyItem::create(strip(title));
+                    item_data->push_back(std::move(item));
+                }
+            }, &result_items);
+
+        BodyItemContext body_item_context;
+        body_item_context.body_items = &result_items;
+        body_item_context.index = 0;
+
+        quickmedia_html_find_nodes_xpath(&html_search, "//td[class='resulttableimage']//img",
+            [](QuickMediaHtmlNode *node, void *userdata) {
+                BodyItemContext *item_data = (BodyItemContext*)userdata;
+                const char *src = quickmedia_html_node_get_attribute_value(node, "src");
+                const char *data_src = quickmedia_html_node_get_attribute_value(node, "data-src");
+                const char *image_url = data_src ? data_src : src;
+                if(image_url && item_data->index < item_data->body_items->size()) {
+                    (*item_data->body_items)[item_data->index]->thumbnail_url = strip(image_url);
+                    (*item_data->body_items)[item_data->index]->thumbnail_size = sf::Vector2i(150, 147);
+                    item_data->index++;
+                }
+            }, &body_item_context);
+
+        cleanup:
+        quickmedia_html_search_deinit(&html_search);
+        if(result != 0) {
+            result_items.clear();
+            return PluginResult::ERR;
+        }
+
+        return PluginResult::OK;
+    }
+}
\ No newline at end of file
-- 
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