From 6706ef98985bed36029309f5bf2e4e9575cdfc0f Mon Sep 17 00:00:00 2001
From: Tomasz Golinski <tomaszg@math.uwb.edu.pl>
Date: Mon, 18 Jul 2022 19:36:46 +0200
Subject: [PATCH] Grab more data about powertrails (type, active caches)

---
 powertrail.cpp | 25 ++++++++++++++++++++++---
 powertrail.h   | 14 ++++++++++++++
 2 files changed, 36 insertions(+), 3 deletions(-)

diff --git a/powertrail.cpp b/powertrail.cpp
index 9c827c5..7664e96 100644
--- a/powertrail.cpp
+++ b/powertrail.cpp
@@ -15,19 +15,22 @@ static const std::string url = "https://opencaching.pl/powerTrail.php?ptAction=s
 static const std::string url2 = "https://opencaching.pl/powerTrail/ajaxGetPowerTrailCaches.php?ptAction=showSerie&ptrail=";
 
 static const std::regex regex_name("<span id=\"powerTrailName\">(.*?)</span>");
+static const std::regex regex_type("<span id=\"ptTypeName\">(.*?)</span>");
 static const std::regex regex_date("<span id=\"powerTrailDateCreated\">(.*?)</span>");
 static const std::regex regex_perc("<span id=\"powerTrailpercent\">(.*?)</span>");
-static const std::regex regex_cache("<a href=\"(OP.*?)\">");
+static const std::regex regex_cache("<a href=\"(OP.*?)\">.*?<img src=\"/images/log/(.*?)\\.png\"");
 
 void to_json(json& j, const Powertrail& item) {
-	j = json{ { "name", item.name }, { "date", item.date_str }, { "treshold", item.treshold_perc }, { "caches", item.caches } };
+	j = json{ { "name", item.name }, { "date", item.date_str }, { "treshold", item.treshold_perc }, { "active", item.active_caches }, { "caches", item.caches }, { "type", item.type } };
 }
 
 void from_json(const json& j, Powertrail& item) {
 	j.at("name").get_to(item.name);
 	j.at("date").get_to(item.date_str);
 	j.at("treshold").get_to(item.treshold_perc);
+	j.at("active").get_to(item.active_caches);
 	j.at("caches").get_to(item.caches);
+	j.at("type").get_to(item.type);
 	strptime(item.date_str.c_str(), "%d-%m-%Y", &item.date);
 }
 
@@ -44,6 +47,9 @@ std::string Powertrail::safe_name() const {
 	htmlencode(tmp);
 	return tmp;
 }
+std::string Powertrail::get_type() const {
+	return types[type];
+}
 
 PowertrailDB::PowertrailDB() {
 	curl = curl_easy_init();
@@ -83,6 +89,18 @@ void PowertrailDB::get_trail(uint n) {
 		Debug(2) << "Read name: " << T.name;
 	} else
 		return;
+	if (std::regex_search(curl_output, res, regex_type) && res.size() == 2) {
+		if (res[1].str() == "Geo-szkic")
+			T.type = geoszkic;
+		else if (res[1].str() == "Krajoznawcza")
+			T.type = krajoznawcza;
+		else if (res[1].str() == "Przyrodnicza")
+			T.type = przyrodnicza;
+		else if (res[1].str() == "Tematyczna")
+			T.type = tematyczna;
+		else
+			T.type = unknown_type;
+	}
 	if (std::regex_search(curl_output, res, regex_date) && res.size() == 2) {
 		strptime(res[1].str().c_str(), "%d-%m-%Y", &T.date);
 		T.date_str = res[1].str();
@@ -110,7 +128,8 @@ void PowertrailDB::get_trail(uint n) {
 	for (std::sregex_iterator i = caches_begin; i != caches_end; i++) {
 		std::smatch match = *i;
 		T.caches.insert(match[1].str());
-		// 		Debug(2) << match[1].str();
+		if (match[2].str() == "16x16-published")
+			T.active_caches++;
 	}
 
 	data.insert({ n, T });
diff --git a/powertrail.h b/powertrail.h
index 8ee09b5..12acb0a 100644
--- a/powertrail.h
+++ b/powertrail.h
@@ -11,21 +11,35 @@
 typedef void CURL;
 class Caches_in_Powertrails;
 
+enum Powertrail_Type {
+	geoszkic,
+	krajoznawcza,
+	przyrodnicza,
+	tematyczna,
+	unknown_type
+};
+
 class Powertrail {
 public:
 	uint number;
 	std::string name;
+	Powertrail_Type type = unknown_type;
 	std::tm date;
 	std::string date_str;
 	uint treshold_perc;
 	std::unordered_set<std::string> caches;
 
+	uint active_caches = 0;
+
 	uint found = 0;
 	bool completed = 0;
 
 	std::string link() const;
 	std::string link_name() const;
 	std::string safe_name() const;
+	std::string get_type() const;
+
+	inline static const std::string types[] = { "geo-szkic", "krajoznawcza", "przyrodnicza", "tematyczna", "nieznany" };
 };
 
 class PowertrailDB {