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#include "../../plugins/Pornhub.hpp"
#include <quickmedia/HtmlSearch.h>
#include <json/reader.h>
#include <string.h>
namespace QuickMedia {
static bool begins_with(const char *str, const char *begin_with) {
return strncmp(str, begin_with, strlen(begin_with)) == 0;
}
static bool contains(const char *str, const char *substr) {
return strstr(str, substr);
}
static void iterate_suggestion_result(const Json::Value &value, BodyItems &result_items, int &iterate_count) {
++iterate_count;
if(value.isArray()) {
for(const Json::Value &child : value) {
iterate_suggestion_result(child, result_items, iterate_count);
}
} else if(value.isString() && iterate_count > 2) {
std::string title = value.asString();
auto item = std::make_unique<BodyItem>(title);
result_items.push_back(std::move(item));
}
}
// TODO: Speed this up by using string.find instead of parsing html
SuggestionResult Pornhub::update_search_suggestions(const std::string &text, BodyItems &result_items) {
std::string url = "https://www.pornhub.com/video/search?search=";
url += url_param_encode(text);
std::string website_data;
if(download_to_string(url, website_data) != DownloadResult::OK)
return SuggestionResult::NET_ERR;
struct ItemData {
BodyItems *result_items;
size_t index;
};
ItemData item_data = { &result_items, 0 };
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, "//div[class='phimage']//a",
[](QuickMediaHtmlNode *node, void *userdata) {
auto *result_items = (BodyItems*)userdata;
const char *href = quickmedia_html_node_get_attribute_value(node, "href");
const char *title = quickmedia_html_node_get_attribute_value(node, "title");
if(href && title && begins_with(href, "/view_video.php?viewkey")) {
auto item = std::make_unique<BodyItem>(strip(title));
item->url = std::string("https://www.pornhub.com") + href;
result_items->push_back(std::move(item));
}
}, &result_items);
if(result != 0)
goto cleanup;
result = quickmedia_html_find_nodes_xpath(&html_search, "//div[class='phimage']//img",
[](QuickMediaHtmlNode *node, void *userdata) {
ItemData *item_data = (ItemData*)userdata;
if(item_data->index >= item_data->result_items->size())
return;
const char *data_src = quickmedia_html_node_get_attribute_value(node, "data-src");
if(data_src && contains(data_src, "phncdn.com/videos")) {
(*item_data->result_items)[item_data->index]->thumbnail_url = data_src;
++item_data->index;
}
}, &item_data);
// Attempt to skip promoted videos (that are not related to the search term)
if(result_items.size() >= 4) {
result_items.erase(result_items.begin(), result_items.begin() + 4);
}
cleanup:
quickmedia_html_search_deinit(&html_search);
return result == 0 ? SuggestionResult::OK : SuggestionResult::ERR;
}
BodyItems Pornhub::get_related_media(const std::string &url) {
BodyItems result_items;
std::string website_data;
if(download_to_string(url, website_data) != DownloadResult::OK)
return result_items;
struct ItemData {
BodyItems *result_items;
size_t index;
};
ItemData item_data = { &result_items, 0 };
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, "//div[class='phimage']//a",
[](QuickMediaHtmlNode *node, void *userdata) {
auto *result_items = (BodyItems*)userdata;
const char *href = quickmedia_html_node_get_attribute_value(node, "href");
const char *title = quickmedia_html_node_get_attribute_value(node, "title");
if(href && title && begins_with(href, "/view_video.php?viewkey")) {
auto item = std::make_unique<BodyItem>(strip(title));
item->url = std::string("https://www.pornhub.com") + href;
result_items->push_back(std::move(item));
}
}, &result_items);
if(result != 0)
goto cleanup;
result = quickmedia_html_find_nodes_xpath(&html_search, "//div[class='phimage']//img",
[](QuickMediaHtmlNode *node, void *userdata) {
ItemData *item_data = (ItemData*)userdata;
if(item_data->index >= item_data->result_items->size())
return;
const char *src = quickmedia_html_node_get_attribute_value(node, "src");
if(src && contains(src, "phncdn.com/videos")) {
(*item_data->result_items)[item_data->index]->thumbnail_url = src;
++item_data->index;
}
}, &item_data);
// Attempt to skip promoted videos (that are not related to the search term)
if(result_items.size() >= 4) {
result_items.erase(result_items.begin(), result_items.begin() + 4);
}
cleanup:
quickmedia_html_search_deinit(&html_search);
return result_items;
}
}
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